Initial commit: Open sourcing all of the Maple Open Technologies code.

This commit is contained in:
Bartlomiej Mika 2025-12-02 14:33:08 -05:00
commit 755d54a99d
2010 changed files with 448675 additions and 0 deletions

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package gateway
import (
"encoding/json"
"errors"
"io"
"net/http"
"strings"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
var (
ErrInvalidLoginRequest = errors.New("invalid login request")
ErrMissingEmail = errors.New("email is required")
ErrInvalidEmail = errors.New("invalid email format")
ErrMissingPassword = errors.New("password is required")
)
// LoginRequestDTO represents the login request payload
type LoginRequestDTO struct {
Email string `json:"email"`
Password string `json:"password"`
}
// Validate validates the login request
// CWE-20: Improper Input Validation - Validates email format before authentication
func (dto *LoginRequestDTO) Validate() error {
// Validate email format
validator := validation.NewValidator()
if err := validator.ValidateEmail(dto.Email, "email"); err != nil {
return ErrInvalidEmail
}
// Normalize email (lowercase, trim whitespace)
dto.Email = strings.ToLower(strings.TrimSpace(dto.Email))
// Validate password (non-empty)
if strings.TrimSpace(dto.Password) == "" {
return ErrMissingPassword
}
return nil
}
// ParseLoginRequest parses and validates a login request from HTTP request body
func ParseLoginRequest(r *http.Request) (*LoginRequestDTO, error) {
// CWE-436: Validate Content-Type before parsing
if err := httpvalidation.RequireJSONContentType(r); err != nil {
return nil, err
}
// Read body
body, err := io.ReadAll(r.Body)
if err != nil {
return nil, ErrInvalidLoginRequest
}
defer r.Body.Close()
// Parse JSON
var dto LoginRequestDTO
if err := json.Unmarshal(body, &dto); err != nil {
return nil, ErrInvalidLoginRequest
}
// Validate
if err := dto.Validate(); err != nil {
return nil, err
}
return &dto, nil
}

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package gateway
import (
"encoding/json"
"errors"
"io"
"net/http"
"strings"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
)
var (
ErrInvalidRefreshRequest = errors.New("invalid refresh token request")
ErrMissingRefreshToken = errors.New("refresh token is required")
)
// RefreshTokenRequestDTO represents the refresh token request payload
type RefreshTokenRequestDTO struct {
RefreshToken string `json:"refresh_token"`
}
// Validate validates the refresh token request
// CWE-20: Improper Input Validation - Validates refresh token presence
func (dto *RefreshTokenRequestDTO) Validate() error {
// Validate refresh token (non-empty)
if strings.TrimSpace(dto.RefreshToken) == "" {
return ErrMissingRefreshToken
}
// Normalize token (trim whitespace)
dto.RefreshToken = strings.TrimSpace(dto.RefreshToken)
return nil
}
// ParseRefreshTokenRequest parses and validates a refresh token request from HTTP request body
func ParseRefreshTokenRequest(r *http.Request) (*RefreshTokenRequestDTO, error) {
// CWE-436: Validate Content-Type before parsing
if err := httpvalidation.RequireJSONContentType(r); err != nil {
return nil, err
}
// Read body
body, err := io.ReadAll(r.Body)
if err != nil {
return nil, ErrInvalidRefreshRequest
}
defer r.Body.Close()
// Parse JSON
var dto RefreshTokenRequestDTO
if err := json.Unmarshal(body, &dto); err != nil {
return nil, ErrInvalidRefreshRequest
}
// Validate
if err := dto.Validate(); err != nil {
return nil, err
}
return &dto, nil
}

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// File Path: monorepo/cloud/maplepress-backend/internal/interface/http/dto/gateway/register_dto.go
package gateway
import (
"fmt"
"time"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
// RegisterRequest is the HTTP request for user registration
type RegisterRequest struct {
Email string `json:"email"`
Password string `json:"password"`
ConfirmPassword string `json:"confirm_password"`
FirstName string `json:"first_name"`
LastName string `json:"last_name"`
TenantName string `json:"tenant_name"`
Timezone string `json:"timezone,omitempty"` // Optional: defaults to "UTC" if not provided
// Consent fields
AgreeTermsOfService bool `json:"agree_terms_of_service"`
AgreePromotions bool `json:"agree_promotions"`
AgreeToTrackingAcrossThirdPartyAppsAndServices bool `json:"agree_to_tracking_across_third_party_apps_and_services"`
}
// ValidationErrors represents validation errors in RFC 9457 format
type ValidationErrors struct {
Errors map[string][]string
}
// Error implements the error interface
func (v *ValidationErrors) Error() string {
if len(v.Errors) == 0 {
return ""
}
// For backward compatibility with error logging, format as string
var messages []string
for field, errs := range v.Errors {
for _, err := range errs {
messages = append(messages, fmt.Sprintf("%s: %s", field, err))
}
}
return fmt.Sprintf("validation errors: %v", messages)
}
// Validate validates the registration request fields
// CWE-20: Improper Input Validation - Comprehensive email validation and normalization
// Returns all validation errors grouped together in RFC 9457 format
func (r *RegisterRequest) Validate() error {
v := validation.NewValidator()
emailValidator := validation.NewEmailValidator()
validationErrors := make(map[string][]string)
// Validate and normalize email
normalizedEmail, err := emailValidator.ValidateAndNormalize(r.Email, "email")
if err != nil {
// Extract just the error message without the field name prefix
errMsg := extractErrorMessage(err.Error())
validationErrors["email"] = append(validationErrors["email"], errMsg)
} else {
r.Email = normalizedEmail
}
// Validate password (non-empty, will be validated for strength in use case)
if err := v.ValidateRequired(r.Password, "password"); err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["password"] = append(validationErrors["password"], errMsg)
} else if err := v.ValidateLength(r.Password, "password", 8, 128); err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["password"] = append(validationErrors["password"], errMsg)
}
// Validate confirm password
if err := v.ValidateRequired(r.ConfirmPassword, "confirm_password"); err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["confirm_password"] = append(validationErrors["confirm_password"], errMsg)
} else if r.Password != r.ConfirmPassword {
// Only check if passwords match if both are provided
validationErrors["confirm_password"] = append(validationErrors["confirm_password"], "Passwords do not match")
}
// Validate first name
firstName, err := v.ValidateAndSanitizeString(r.FirstName, "first_name", 1, 100)
if err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["first_name"] = append(validationErrors["first_name"], errMsg)
} else {
r.FirstName = firstName
if err := v.ValidateNoHTML(r.FirstName, "first_name"); err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["first_name"] = append(validationErrors["first_name"], errMsg)
}
}
// Validate last name
lastName, err := v.ValidateAndSanitizeString(r.LastName, "last_name", 1, 100)
if err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["last_name"] = append(validationErrors["last_name"], errMsg)
} else {
r.LastName = lastName
if err := v.ValidateNoHTML(r.LastName, "last_name"); err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["last_name"] = append(validationErrors["last_name"], errMsg)
}
}
// Validate tenant name
tenantName, err := v.ValidateAndSanitizeString(r.TenantName, "tenant_name", 1, 100)
if err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["tenant_name"] = append(validationErrors["tenant_name"], errMsg)
} else {
r.TenantName = tenantName
if err := v.ValidateNoHTML(r.TenantName, "tenant_name"); err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["tenant_name"] = append(validationErrors["tenant_name"], errMsg)
}
}
// Validate consent: Terms of Service is REQUIRED
if !r.AgreeTermsOfService {
validationErrors["agree_terms_of_service"] = append(validationErrors["agree_terms_of_service"], "Must agree to terms of service")
}
// Note: AgreePromotions and AgreeToTrackingAcrossThirdPartyAppsAndServices
// are optional (defaults to false if not provided)
// Return all errors grouped together in RFC 9457 format
if len(validationErrors) > 0 {
return &ValidationErrors{Errors: validationErrors}
}
return nil
}
// extractErrorMessage extracts the error message after the field name prefix
// Example: "email: invalid email format" -> "Invalid email format"
func extractErrorMessage(fullError string) string {
// Find the colon separator
colonIndex := -1
for i, char := range fullError {
if char == ':' {
colonIndex = i
break
}
}
if colonIndex == -1 {
// No colon found, capitalize first letter and return
if len(fullError) > 0 {
return string(fullError[0]-32) + fullError[1:]
}
return fullError
}
// Extract message after colon and trim spaces
message := fullError[colonIndex+1:]
if len(message) > 0 && message[0] == ' ' {
message = message[1:]
}
// Capitalize first letter
if len(message) > 0 {
firstChar := message[0]
if firstChar >= 'a' && firstChar <= 'z' {
message = string(firstChar-32) + message[1:]
}
}
return message
}
// RegisterResponse is the HTTP response after successful registration
type RegisterResponse struct {
// User details
UserID string `json:"user_id"`
UserEmail string `json:"user_email"`
UserName string `json:"user_name"`
UserRole string `json:"user_role"`
// Tenant details
TenantID string `json:"tenant_id"`
TenantName string `json:"tenant_name"`
TenantSlug string `json:"tenant_slug"`
// Authentication tokens
SessionID string `json:"session_id"`
AccessToken string `json:"access_token"`
AccessExpiry time.Time `json:"access_expiry"`
RefreshToken string `json:"refresh_token"`
RefreshExpiry time.Time `json:"refresh_expiry"`
CreatedAt time.Time `json:"created_at"`
}

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package page
// DeleteRequest represents the delete pages request
type DeleteRequest struct {
PageIDs []string `json:"page_ids"`
}
// DeleteResponse represents the delete pages response
type DeleteResponse struct {
DeletedCount int `json:"deleted_count"`
DeindexedCount int `json:"deindexed_count"`
FailedPages []string `json:"failed_pages,omitempty"`
Message string `json:"message"`
}

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package page
// SearchRequest represents the search pages request
type SearchRequest struct {
Query string `json:"query"`
Limit int64 `json:"limit"`
Offset int64 `json:"offset"`
Filter string `json:"filter,omitempty"`
}
// SearchResponse represents the search pages response
type SearchResponse struct {
Hits []map[string]interface{} `json:"hits"`
Query string `json:"query"`
ProcessingTimeMs int64 `json:"processing_time_ms"`
TotalHits int64 `json:"total_hits"`
Limit int64 `json:"limit"`
Offset int64 `json:"offset"`
}

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package page
import "time"
// StatusResponse represents the sync status response
type StatusResponse struct {
SiteID string `json:"site_id"`
TotalPages int64 `json:"total_pages"`
PublishedPages int64 `json:"published_pages"`
DraftPages int64 `json:"draft_pages"`
LastSyncedAt time.Time `json:"last_synced_at"`
PagesIndexedMonth int64 `json:"pages_indexed_month"`
SearchRequestsMonth int64 `json:"search_requests_month"`
LastResetAt time.Time `json:"last_reset_at"`
SearchIndexStatus string `json:"search_index_status"`
SearchIndexDocCount int64 `json:"search_index_doc_count"`
}
// PageDetailsResponse represents the page details response
type PageDetailsResponse struct {
PageID string `json:"page_id"`
Title string `json:"title"`
Excerpt string `json:"excerpt"`
URL string `json:"url"`
Status string `json:"status"`
PostType string `json:"post_type"`
Author string `json:"author"`
PublishedAt time.Time `json:"published_at"`
ModifiedAt time.Time `json:"modified_at"`
IndexedAt time.Time `json:"indexed_at"`
MeilisearchDocID string `json:"meilisearch_doc_id"`
IsIndexed bool `json:"is_indexed"`
}

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package page
import (
"fmt"
"time"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
// Allowed page statuses
var AllowedPageStatuses = []string{"publish", "draft", "pending", "private", "trash"}
// Allowed post types
var AllowedPostTypes = []string{"post", "page", "attachment", "custom"}
// SyncPageInput represents a single page to sync in the request
type SyncPageInput struct {
PageID string `json:"page_id"`
Title string `json:"title"`
Content string `json:"content"`
Excerpt string `json:"excerpt"`
URL string `json:"url"`
Status string `json:"status"`
PostType string `json:"post_type"`
Author string `json:"author"`
PublishedAt time.Time `json:"published_at"`
ModifiedAt time.Time `json:"modified_at"`
}
// Validate validates a single page input
func (p *SyncPageInput) Validate() error {
v := validation.NewValidator()
// Validate page ID (required)
if err := v.ValidateRequired(p.PageID, "page_id"); err != nil {
return err
}
if err := v.ValidateLength(p.PageID, "page_id", 1, 255); err != nil {
return err
}
// Validate title
title, err := v.ValidateAndSanitizeString(p.Title, "title", 1, 500)
if err != nil {
return err
}
p.Title = title
// Validate content (optional but has max length if provided)
if p.Content != "" {
if err := v.ValidateLength(p.Content, "content", 0, 1000000); err != nil { // 1MB limit
return err
}
}
// Validate excerpt (optional but has max length if provided)
if p.Excerpt != "" {
if err := v.ValidateLength(p.Excerpt, "excerpt", 0, 1000); err != nil {
return err
}
}
// Validate URL
if err := v.ValidateURL(p.URL, "url"); err != nil {
return err
}
// Validate status (enum)
if err := v.ValidateEnum(p.Status, "status", AllowedPageStatuses); err != nil {
return err
}
// Validate post type (enum)
if err := v.ValidateEnum(p.PostType, "post_type", AllowedPostTypes); err != nil {
return err
}
// Validate author
author, err := v.ValidateAndSanitizeString(p.Author, "author", 1, 255)
if err != nil {
return err
}
p.Author = author
if err := v.ValidateNoHTML(p.Author, "author"); err != nil {
return err
}
return nil
}
// SyncRequest represents the sync pages request
type SyncRequest struct {
Pages []SyncPageInput `json:"pages"`
}
// Validate validates the sync request
func (r *SyncRequest) Validate() error {
// Check pages array is not empty
if len(r.Pages) == 0 {
return fmt.Errorf("pages: array cannot be empty")
}
// Validate maximum number of pages in a single request
if len(r.Pages) > 1000 {
return fmt.Errorf("pages: cannot sync more than 1000 pages at once")
}
// Validate each page
for i, page := range r.Pages {
if err := page.Validate(); err != nil {
return fmt.Errorf("pages[%d]: %w", i, err)
}
}
return nil
}
// SyncResponse represents the sync pages response
type SyncResponse struct {
SyncedCount int `json:"synced_count"`
IndexedCount int `json:"indexed_count"`
FailedPages []string `json:"failed_pages,omitempty"`
Message string `json:"message"`
}

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package site
import (
"fmt"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
// CreateRequest represents the HTTP request for creating a site
// Note: Domain will be extracted from SiteURL by the backend
type CreateRequest struct {
SiteURL string `json:"site_url"`
}
// ValidationErrors represents validation errors in RFC 9457 format
type ValidationErrors struct {
Errors map[string][]string
}
// Error implements the error interface
func (v *ValidationErrors) Error() string {
if len(v.Errors) == 0 {
return ""
}
// For backward compatibility with error logging, format as string
var messages []string
for field, errs := range v.Errors {
for _, err := range errs {
messages = append(messages, fmt.Sprintf("%s: %s", field, err))
}
}
return fmt.Sprintf("validation errors: %v", messages)
}
// Validate validates the create site request fields
// Returns all validation errors grouped together in RFC 9457 format
func (r *CreateRequest) Validate() error {
v := validation.NewValidator()
validationErrors := make(map[string][]string)
// Validate site URL (required)
if err := v.ValidateURL(r.SiteURL, "site_url"); err != nil {
errMsg := extractErrorMessage(err.Error())
validationErrors["site_url"] = append(validationErrors["site_url"], errMsg)
}
// Return all errors grouped together in RFC 9457 format
if len(validationErrors) > 0 {
return &ValidationErrors{Errors: validationErrors}
}
return nil
}
// extractErrorMessage extracts the error message after the field name prefix
// Example: "domain: invalid domain format" -> "Invalid domain format"
func extractErrorMessage(fullError string) string {
// Find the colon separator
colonIndex := -1
for i, char := range fullError {
if char == ':' {
colonIndex = i
break
}
}
if colonIndex == -1 {
// No colon found, capitalize first letter and return
if len(fullError) > 0 {
return string(fullError[0]-32) + fullError[1:]
}
return fullError
}
// Extract message after colon and trim spaces
message := fullError[colonIndex+1:]
if len(message) > 0 && message[0] == ' ' {
message = message[1:]
}
// Capitalize first letter
if len(message) > 0 {
firstChar := message[0]
if firstChar >= 'a' && firstChar <= 'z' {
message = string(firstChar-32) + message[1:]
}
}
return message
}
// CreateResponse represents the HTTP response after creating a site
type CreateResponse struct {
ID string `json:"id"`
Domain string `json:"domain"`
SiteURL string `json:"site_url"`
APIKey string `json:"api_key"` // Only returned once at creation
Status string `json:"status"`
VerificationToken string `json:"verification_token"`
SearchIndexName string `json:"search_index_name"`
VerificationInstructions string `json:"verification_instructions"` // DNS TXT record setup instructions
}

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package site
import "time"
// GetResponse represents the HTTP response for getting a site
type GetResponse struct {
ID string `json:"id"`
TenantID string `json:"tenant_id"`
Domain string `json:"domain"`
SiteURL string `json:"site_url"`
APIKeyPrefix string `json:"api_key_prefix"`
APIKeyLastFour string `json:"api_key_last_four"`
Status string `json:"status"`
IsVerified bool `json:"is_verified"`
SearchIndexName string `json:"search_index_name"`
TotalPagesIndexed int64 `json:"total_pages_indexed"`
LastIndexedAt time.Time `json:"last_indexed_at,omitempty"`
PluginVersion string `json:"plugin_version,omitempty"`
StorageUsedBytes int64 `json:"storage_used_bytes"`
SearchRequestsCount int64 `json:"search_requests_count"`
MonthlyPagesIndexed int64 `json:"monthly_pages_indexed"`
LastResetAt time.Time `json:"last_reset_at"`
Language string `json:"language,omitempty"`
Timezone string `json:"timezone,omitempty"`
Notes string `json:"notes,omitempty"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
}

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package site
import "time"
// ListResponse represents the HTTP response for listing sites
type ListResponse struct {
Sites []SiteListItem `json:"sites"`
Total int `json:"total"`
}
// SiteListItem represents a site in the list
type SiteListItem struct {
ID string `json:"id"`
Domain string `json:"domain"`
Status string `json:"status"`
IsVerified bool `json:"is_verified"`
TotalPagesIndexed int64 `json:"total_pages_indexed"`
CreatedAt time.Time `json:"created_at"`
}

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package site
import "time"
// RotateAPIKeyResponse represents the HTTP response after rotating an API key
type RotateAPIKeyResponse struct {
NewAPIKey string `json:"new_api_key"` // New API key (only returned once)
OldKeyLastFour string `json:"old_key_last_four"`
RotatedAt time.Time `json:"rotated_at"`
}

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package tenant
import (
"time"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
// CreateRequest represents the HTTP request for creating a tenant
type CreateRequest struct {
Name string `json:"name"`
Slug string `json:"slug"`
}
// Validate validates the create tenant request
// CWE-20: Improper Input Validation
func (r *CreateRequest) Validate() error {
validator := validation.NewValidator()
// Validate name: 3-100 chars, printable, no HTML
if err := validator.ValidateRequired(r.Name, "name"); err != nil {
return err
}
if err := validator.ValidateLength(r.Name, "name", 3, 100); err != nil {
return err
}
if err := validator.ValidatePrintable(r.Name, "name"); err != nil {
return err
}
if err := validator.ValidateNoHTML(r.Name, "name"); err != nil {
return err
}
// Validate slug: uses existing slug validation (lowercase, hyphens, 3-63 chars)
if err := validator.ValidateSlug(r.Slug, "slug"); err != nil {
return err
}
// Sanitize inputs
r.Name = validator.SanitizeString(r.Name)
r.Slug = validator.SanitizeString(r.Slug)
return nil
}
// CreateResponse represents the HTTP response after creating a tenant
type CreateResponse struct {
ID string `json:"id"`
Name string `json:"name"`
Slug string `json:"slug"`
Status string `json:"status"`
CreatedAt time.Time `json:"created_at"`
}

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package tenant
import "time"
// GetResponse represents the HTTP response when retrieving a tenant
type GetResponse struct {
ID string `json:"id"`
Name string `json:"name"`
Slug string `json:"slug"`
Status string `json:"status"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
}

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package user
import "time"
// CreateRequest is the HTTP request for creating a user
type CreateRequest struct {
Email string `json:"email"`
FirstName string `json:"first_name"`
LastName string `json:"last_name"`
}
// CreateResponse is the HTTP response after creating a user
type CreateResponse struct {
ID string `json:"id"`
Email string `json:"email"`
Name string `json:"name"`
CreatedAt time.Time `json:"created_at"`
}

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package user
import "time"
// GetResponse is the HTTP response for getting a user
type GetResponse struct {
ID string `json:"id"`
Email string `json:"email"`
Name string `json:"name"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
}

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// File Path: monorepo/cloud/maplepress-backend/internal/interface/http/handler/admin/account_status_handler.go
package admin
import (
"net/http"
"time"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/logger"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/ratelimit"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
// AccountStatusHandler handles HTTP requests for checking account lock status
type AccountStatusHandler struct {
loginRateLimiter ratelimit.LoginRateLimiter
logger *zap.Logger
}
// NewAccountStatusHandler creates a new account status handler
func NewAccountStatusHandler(
loginRateLimiter ratelimit.LoginRateLimiter,
logger *zap.Logger,
) *AccountStatusHandler {
return &AccountStatusHandler{
loginRateLimiter: loginRateLimiter,
logger: logger.Named("account-status-handler"),
}
}
// ProvideAccountStatusHandler creates a new AccountStatusHandler for dependency injection
func ProvideAccountStatusHandler(
loginRateLimiter ratelimit.LoginRateLimiter,
logger *zap.Logger,
) *AccountStatusHandler {
return NewAccountStatusHandler(loginRateLimiter, logger)
}
// AccountStatusResponse represents the account status response
type AccountStatusResponse struct {
Email string `json:"email"`
IsLocked bool `json:"is_locked"`
FailedAttempts int `json:"failed_attempts"`
RemainingTime string `json:"remaining_time,omitempty"`
RemainingSeconds int `json:"remaining_seconds,omitempty"`
}
// Handle processes GET /api/v1/admin/account-status?email=user@example.com requests
// This endpoint allows administrators to check if an account is locked and get details
func (h *AccountStatusHandler) Handle(w http.ResponseWriter, r *http.Request) {
h.logger.Debug("handling account status request")
// CWE-20: Validate email query parameter
email, err := validation.ValidateQueryEmail(r, "email")
if err != nil {
h.logger.Warn("invalid email query parameter", zap.Error(err))
httperror.ProblemBadRequest(w, err.Error())
return
}
// Check if account is locked
locked, remainingTime, err := h.loginRateLimiter.IsAccountLocked(r.Context(), email)
if err != nil {
h.logger.Error("failed to check account lock status",
logger.EmailHash(email),
zap.Error(err))
httperror.ProblemInternalServerError(w, "Failed to check account status")
return
}
// Get failed attempts count
failedAttempts, err := h.loginRateLimiter.GetFailedAttempts(r.Context(), email)
if err != nil {
h.logger.Error("failed to get failed attempts",
logger.EmailHash(email),
zap.Error(err))
// Continue with locked status even if we can't get attempt count
failedAttempts = 0
}
response := &AccountStatusResponse{
Email: email,
IsLocked: locked,
FailedAttempts: failedAttempts,
}
if locked {
response.RemainingTime = formatDuration(remainingTime)
response.RemainingSeconds = int(remainingTime.Seconds())
}
h.logger.Info("account status checked",
logger.EmailHash(email),
zap.Bool("is_locked", locked),
zap.Int("failed_attempts", failedAttempts))
httpresponse.OK(w, response)
}
// formatDuration formats a duration into a human-readable string
func formatDuration(d time.Duration) string {
if d < 0 {
return "0s"
}
hours := int(d.Hours())
minutes := int(d.Minutes()) % 60
seconds := int(d.Seconds()) % 60
if hours > 0 {
return formatWithUnit(hours, "hour") + " " + formatWithUnit(minutes, "minute")
}
if minutes > 0 {
return formatWithUnit(minutes, "minute") + " " + formatWithUnit(seconds, "second")
}
return formatWithUnit(seconds, "second")
}
func formatWithUnit(value int, unit string) string {
if value == 0 {
return ""
}
if value == 1 {
return "1 " + unit
}
return string(rune(value)) + " " + unit + "s"
}

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// File Path: monorepo/cloud/maplepress-backend/internal/interface/http/handler/admin/unlock_account_handler.go
package admin
import (
"encoding/json"
"io"
"net/http"
"go.uber.org/zap"
securityeventservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/securityevent"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/logger"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/ratelimit"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
// UnlockAccountHandler handles HTTP requests for unlocking locked accounts
type UnlockAccountHandler struct {
loginRateLimiter ratelimit.LoginRateLimiter
securityEventLogger securityeventservice.Logger
logger *zap.Logger
}
// NewUnlockAccountHandler creates a new unlock account handler
func NewUnlockAccountHandler(
loginRateLimiter ratelimit.LoginRateLimiter,
securityEventLogger securityeventservice.Logger,
logger *zap.Logger,
) *UnlockAccountHandler {
return &UnlockAccountHandler{
loginRateLimiter: loginRateLimiter,
securityEventLogger: securityEventLogger,
logger: logger.Named("unlock-account-handler"),
}
}
// ProvideUnlockAccountHandler creates a new UnlockAccountHandler for dependency injection
func ProvideUnlockAccountHandler(
loginRateLimiter ratelimit.LoginRateLimiter,
securityEventLogger securityeventservice.Logger,
logger *zap.Logger,
) *UnlockAccountHandler {
return NewUnlockAccountHandler(loginRateLimiter, securityEventLogger, logger)
}
// UnlockAccountRequest represents the unlock account request payload
type UnlockAccountRequest struct {
Email string `json:"email"`
}
// UnlockAccountResponse represents the unlock account response
type UnlockAccountResponse struct {
Success bool `json:"success"`
Message string `json:"message"`
Email string `json:"email"`
}
// Handle processes POST /api/v1/admin/unlock-account requests
// This endpoint allows administrators to manually unlock accounts that have been
// locked due to excessive failed login attempts
func (h *UnlockAccountHandler) Handle(w http.ResponseWriter, r *http.Request) {
h.logger.Debug("handling unlock account request")
// Parse request body
body, err := io.ReadAll(r.Body)
if err != nil {
h.logger.Warn("failed to read request body", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid request body")
return
}
defer r.Body.Close()
var req UnlockAccountRequest
if err := json.Unmarshal(body, &req); err != nil {
h.logger.Warn("failed to parse request body", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid JSON")
return
}
// CWE-20: Comprehensive email validation
emailValidator := validation.NewEmailValidator()
normalizedEmail, err := emailValidator.ValidateAndNormalize(req.Email, "email")
if err != nil {
h.logger.Warn("invalid email", zap.Error(err))
httperror.ProblemBadRequest(w, err.Error())
return
}
req.Email = normalizedEmail
// Check if account is currently locked
locked, remainingTime, err := h.loginRateLimiter.IsAccountLocked(r.Context(), req.Email)
if err != nil {
h.logger.Error("failed to check account lock status",
logger.EmailHash(req.Email),
zap.Error(err))
httperror.ProblemInternalServerError(w, "Failed to check account status")
return
}
if !locked {
h.logger.Info("account not locked - nothing to do",
logger.EmailHash(req.Email))
httpresponse.OK(w, &UnlockAccountResponse{
Success: true,
Message: "Account is not locked",
Email: req.Email,
})
return
}
// Unlock the account
if err := h.loginRateLimiter.UnlockAccount(r.Context(), req.Email); err != nil {
h.logger.Error("failed to unlock account",
logger.EmailHash(req.Email),
zap.Error(err))
httperror.ProblemInternalServerError(w, "Failed to unlock account")
return
}
// Get admin user ID from context (set by JWT middleware)
// TODO: Extract admin user ID from JWT claims when authentication is added
adminUserID := "admin" // Placeholder until JWT middleware is integrated
// Log security event
redactor := logger.NewSensitiveFieldRedactor()
if err := h.securityEventLogger.LogAccountUnlocked(
r.Context(),
redactor.HashForLogging(req.Email),
adminUserID,
); err != nil {
h.logger.Error("failed to log security event",
logger.EmailHash(req.Email),
zap.Error(err))
// Don't fail the request if logging fails
}
h.logger.Info("account unlocked successfully",
logger.EmailHash(req.Email),
logger.SafeEmail("email_redacted", req.Email),
zap.Duration("was_locked_for", remainingTime))
httpresponse.OK(w, &UnlockAccountResponse{
Success: true,
Message: "Account unlocked successfully",
Email: req.Email,
})
}

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// File Path: monorepo/cloud/maplepress-backend/internal/interface/http/handler/gateway/hello_handler.go
package gateway
import (
"encoding/json"
"fmt"
"html"
"net/http"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/logger"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
// HelloHandler handles the hello endpoint for authenticated users
type HelloHandler struct {
logger *zap.Logger
}
// ProvideHelloHandler creates a new HelloHandler
func ProvideHelloHandler(logger *zap.Logger) *HelloHandler {
return &HelloHandler{
logger: logger,
}
}
// HelloRequest represents the request body for the hello endpoint
type HelloRequest struct {
Name string `json:"name"`
}
// HelloResponse represents the response for the hello endpoint
type HelloResponse struct {
Message string `json:"message"`
}
// Handle handles the HTTP request for the hello endpoint
// Security: CWE-20, CWE-79, CWE-117 - Comprehensive input validation and sanitization
func (h *HelloHandler) Handle(w http.ResponseWriter, r *http.Request) {
// M-2: Enforce strict Content-Type validation
// CWE-436: Validate Content-Type before parsing
if err := httpvalidation.ValidateJSONContentTypeStrict(r); err != nil {
h.logger.Warn("invalid content type", zap.String("content_type", r.Header.Get("Content-Type")))
httperror.ProblemBadRequest(w, err.Error())
return
}
// Parse request body
var req HelloRequest
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
h.logger.Warn("invalid request body", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid request body")
return
}
// H-1: Comprehensive input validation
// CWE-20: Improper Input Validation
validator := validation.NewValidator()
// Validate required
if err := validator.ValidateRequired(req.Name, "name"); err != nil {
httperror.ProblemBadRequest(w, err.Error())
return
}
// Validate length (1-100 characters is reasonable for a name)
if err := validator.ValidateLength(req.Name, "name", 1, 100); err != nil {
httperror.ProblemBadRequest(w, err.Error())
return
}
// Validate printable characters only
if err := validator.ValidatePrintable(req.Name, "name"); err != nil {
httperror.ProblemBadRequest(w, err.Error())
return
}
// M-1: Validate no HTML tags (XSS prevention)
// CWE-79: Cross-site Scripting
if err := validator.ValidateNoHTML(req.Name, "name"); err != nil {
httperror.ProblemBadRequest(w, err.Error())
return
}
// Sanitize input
req.Name = validator.SanitizeString(req.Name)
// H-2: Fix log injection vulnerability
// CWE-117: Improper Output Neutralization for Logs
// Hash the name to prevent log injection and protect PII
nameHash := logger.HashString(req.Name)
// L-1: Extract user ID from context for correlation
// Get authenticated user info from JWT context
userID := "unknown"
if uid := r.Context().Value(constants.SessionUserID); uid != nil {
if userIDUint, ok := uid.(uint64); ok {
userID = fmt.Sprintf("%d", userIDUint)
}
}
h.logger.Info("hello endpoint accessed",
zap.String("user_id", userID),
zap.String("name_hash", nameHash))
// M-1: HTML-escape the name to prevent XSS in any context
// CWE-79: Cross-site Scripting
safeName := html.EscapeString(req.Name)
// Create response with sanitized output
response := HelloResponse{
Message: fmt.Sprintf("Hello, %s! Welcome to MaplePress Backend.", safeName),
}
// Write response
httpresponse.OK(w, response)
}

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// File Path: monorepo/cloud/maplepress-backend/internal/interface/http/handler/gateway/login_handler.go
package gateway
import (
"errors"
"fmt"
"net/http"
"go.uber.org/zap"
gatewaydto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/gateway"
gatewaysvc "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/gateway"
securityeventservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/securityevent"
gatewayuc "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/gateway"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/logger"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/ratelimit"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/security/clientip"
)
// LoginHandler handles HTTP requests for user login
type LoginHandler struct {
loginService gatewaysvc.LoginService
loginRateLimiter ratelimit.LoginRateLimiter
securityEventLogger securityeventservice.Logger
ipExtractor *clientip.Extractor
logger *zap.Logger
}
// NewLoginHandler creates a new login handler
// CWE-307: Integrates rate limiting and account lockout protection
// CWE-778: Integrates security event logging for audit trails
func NewLoginHandler(
loginService gatewaysvc.LoginService,
loginRateLimiter ratelimit.LoginRateLimiter,
securityEventLogger securityeventservice.Logger,
ipExtractor *clientip.Extractor,
logger *zap.Logger,
) *LoginHandler {
return &LoginHandler{
loginService: loginService,
loginRateLimiter: loginRateLimiter,
securityEventLogger: securityEventLogger,
ipExtractor: ipExtractor,
logger: logger.Named("login-handler"),
}
}
// ProvideLoginHandler creates a new LoginHandler for dependency injection
func ProvideLoginHandler(
loginService gatewaysvc.LoginService,
loginRateLimiter ratelimit.LoginRateLimiter,
securityEventLogger securityeventservice.Logger,
ipExtractor *clientip.Extractor,
logger *zap.Logger,
) *LoginHandler {
return NewLoginHandler(loginService, loginRateLimiter, securityEventLogger, ipExtractor, logger)
}
// Handle processes POST /api/v1/login requests
// CWE-307: Implements rate limiting and account lockout protection against brute force attacks
func (h *LoginHandler) Handle(w http.ResponseWriter, r *http.Request) {
h.logger.Debug("handling login request")
// Parse and validate request
dto, err := gatewaydto.ParseLoginRequest(r)
if err != nil {
h.logger.Warn("invalid login request", zap.Error(err))
httperror.ProblemBadRequest(w, err.Error())
return
}
// CWE-348: Extract client IP securely with trusted proxy validation
clientIP := h.ipExtractor.Extract(r)
// CWE-307: Check rate limits and account lockout BEFORE attempting authentication
allowed, isLocked, remainingAttempts, err := h.loginRateLimiter.CheckAndRecordAttempt(
r.Context(),
dto.Email,
clientIP,
)
if err != nil {
// Log error but continue (fail open)
h.logger.Error("rate limiter error",
logger.EmailHash(dto.Email),
zap.String("ip", clientIP),
zap.Error(err))
}
// Account is locked - return error immediately
if isLocked {
h.logger.Warn("login attempt on locked account",
logger.EmailHash(dto.Email),
logger.SafeEmail("email_redacted", dto.Email),
zap.String("ip", clientIP))
// Add Retry-After header (30 minutes)
w.Header().Set("Retry-After", "1800")
httperror.ProblemTooManyRequests(w, "Account temporarily locked due to too many failed login attempts. Please try again later.")
return
}
// IP rate limit exceeded - return error immediately
if !allowed {
h.logger.Warn("login rate limit exceeded",
logger.EmailHash(dto.Email),
zap.String("ip", clientIP))
// CWE-778: Log security event for IP rate limit
h.securityEventLogger.LogIPRateLimitExceeded(r.Context(), clientIP)
// Add Retry-After header (15 minutes)
w.Header().Set("Retry-After", "900")
httperror.ProblemTooManyRequests(w, "Too many login attempts from this IP address. Please try again later.")
return
}
// Execute login
response, err := h.loginService.Login(r.Context(), &gatewaysvc.LoginInput{
Email: dto.Email,
Password: dto.Password,
})
if err != nil {
if errors.Is(err, gatewayuc.ErrInvalidCredentials) {
// CWE-307: Record failed login attempt for account lockout tracking
if err := h.loginRateLimiter.RecordFailedAttempt(r.Context(), dto.Email, clientIP); err != nil {
h.logger.Error("failed to record failed login attempt",
logger.EmailHash(dto.Email),
zap.String("ip", clientIP),
zap.Error(err))
}
// CWE-532: Log with redacted email (security event logging)
h.logger.Warn("login failed: invalid credentials",
logger.EmailHash(dto.Email),
logger.SafeEmail("email_redacted", dto.Email),
zap.String("ip", clientIP),
zap.Int("remaining_attempts", remainingAttempts-1))
// CWE-778: Log security event for failed login
redactor := logger.NewSensitiveFieldRedactor()
h.securityEventLogger.LogFailedLogin(r.Context(), redactor.HashForLogging(dto.Email), clientIP, remainingAttempts-1)
// Include remaining attempts in error message to help legitimate users
errorMsg := "Invalid email or password."
if remainingAttempts <= 3 {
errorMsg = fmt.Sprintf("Invalid email or password. %d attempts remaining before account lockout.", remainingAttempts-1)
}
httperror.ProblemUnauthorized(w, errorMsg)
return
}
h.logger.Error("login failed", zap.Error(err))
httperror.ProblemInternalServerError(w, "Failed to process login. Please try again later.")
return
}
// CWE-307: Record successful login (resets failed attempt counters)
if err := h.loginRateLimiter.RecordSuccessfulLogin(r.Context(), dto.Email, clientIP); err != nil {
// Log error but don't fail the login
h.logger.Error("failed to reset login counters after successful login",
logger.EmailHash(dto.Email),
zap.String("ip", clientIP),
zap.Error(err))
}
// CWE-532: Log with safe identifiers only (no PII)
h.logger.Info("login successful",
zap.String("user_id", response.UserID),
zap.String("tenant_id", response.TenantID),
logger.EmailHash(response.UserEmail),
zap.String("ip", clientIP))
// CWE-778: Log security event for successful login
redactor := logger.NewSensitiveFieldRedactor()
h.securityEventLogger.LogSuccessfulLogin(r.Context(), redactor.HashForLogging(dto.Email), clientIP)
// Return response with pretty JSON
httpresponse.OK(w, response)
}

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// File Path: monorepo/cloud/maplepress-backend/internal/interface/http/handler/gateway/me_handler.go
package gateway
import (
"net/http"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/logger"
)
// MeHandler handles the /me endpoint for getting authenticated user profile
type MeHandler struct {
logger *zap.Logger
}
// ProvideMeHandler creates a new MeHandler
func ProvideMeHandler(logger *zap.Logger) *MeHandler {
return &MeHandler{
logger: logger,
}
}
// MeResponse represents the user profile response
type MeResponse struct {
UserID string `json:"user_id"`
Email string `json:"email"`
Name string `json:"name"`
Role string `json:"role"`
TenantID string `json:"tenant_id"`
}
// Handle handles the HTTP request for the /me endpoint
func (h *MeHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Extract user info from context (set by JWT middleware)
userUUID, ok := r.Context().Value(constants.SessionUserUUID).(string)
if !ok || userUUID == "" {
h.logger.Error("user UUID not found in context")
httperror.ProblemUnauthorized(w, "Authentication required")
return
}
userEmail, _ := r.Context().Value(constants.SessionUserEmail).(string)
userName, _ := r.Context().Value(constants.SessionUserName).(string)
userRole, _ := r.Context().Value(constants.SessionUserRole).(string)
tenantUUID, _ := r.Context().Value(constants.SessionTenantID).(string)
// CWE-532: Use redacted email for logging
h.logger.Info("/me endpoint accessed",
zap.String("user_id", userUUID),
logger.EmailHash(userEmail),
logger.SafeEmail("email_redacted", userEmail))
// Create response
response := MeResponse{
UserID: userUUID,
Email: userEmail,
Name: userName,
Role: userRole,
TenantID: tenantUUID,
}
// Write response with pretty JSON
httpresponse.OK(w, response)
}

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// File Path: monorepo/cloud/maplepress-backend/internal/interface/http/handler/gateway/refresh_handler.go
package gateway
import (
"net/http"
"go.uber.org/zap"
gatewaydto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/gateway"
gatewaysvc "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/gateway"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// RefreshTokenHandler handles HTTP requests for token refresh
type RefreshTokenHandler struct {
refreshTokenService gatewaysvc.RefreshTokenService
logger *zap.Logger
}
// NewRefreshTokenHandler creates a new refresh token handler
func NewRefreshTokenHandler(
refreshTokenService gatewaysvc.RefreshTokenService,
logger *zap.Logger,
) *RefreshTokenHandler {
return &RefreshTokenHandler{
refreshTokenService: refreshTokenService,
logger: logger.Named("refresh-token-handler"),
}
}
// ProvideRefreshTokenHandler creates a new RefreshTokenHandler for dependency injection
func ProvideRefreshTokenHandler(
refreshTokenService gatewaysvc.RefreshTokenService,
logger *zap.Logger,
) *RefreshTokenHandler {
return NewRefreshTokenHandler(refreshTokenService, logger)
}
// Handle processes POST /api/v1/refresh requests
// CWE-613: Validates session still exists before issuing new tokens
func (h *RefreshTokenHandler) Handle(w http.ResponseWriter, r *http.Request) {
h.logger.Debug("handling token refresh request")
// Parse and validate request
dto, err := gatewaydto.ParseRefreshTokenRequest(r)
if err != nil {
h.logger.Warn("invalid refresh token request", zap.Error(err))
httperror.ProblemBadRequest(w, err.Error())
return
}
// Execute token refresh
response, err := h.refreshTokenService.RefreshToken(r.Context(), &gatewaysvc.RefreshTokenInput{
RefreshToken: dto.RefreshToken,
})
if err != nil {
h.logger.Warn("token refresh failed", zap.Error(err))
// Return appropriate error based on error message
switch err.Error() {
case "invalid or expired refresh token":
httperror.ProblemUnauthorized(w, "Invalid or expired refresh token. Please log in again.")
case "session not found or expired":
httperror.ProblemUnauthorized(w, "Session has expired or been invalidated. Please log in again.")
default:
httperror.ProblemInternalServerError(w, "Failed to refresh token. Please try again later.")
}
return
}
// CWE-532: Log with safe identifiers only (no PII)
h.logger.Info("token refresh successful",
zap.String("user_id", response.UserID),
zap.String("tenant_id", response.TenantID),
zap.String("session_id", response.SessionID))
// Return response with pretty JSON
httpresponse.OK(w, response)
}

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// File Path: monorepo/cloud/maplepress-backend/internal/interface/http/handler/gateway/register_handler.go
package gateway
import (
"encoding/json"
"net/http"
"strings"
"go.uber.org/zap"
gatewaydto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/gateway"
gatewaysvc "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/gateway"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/logger"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/security/clientip"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
// RegisterHandler handles user registration HTTP requests
type RegisterHandler struct {
service gatewaysvc.RegisterService
ipExtractor *clientip.Extractor
logger *zap.Logger
}
// ProvideRegisterHandler creates a new RegisterHandler
func ProvideRegisterHandler(
service gatewaysvc.RegisterService,
ipExtractor *clientip.Extractor,
logger *zap.Logger,
) *RegisterHandler {
return &RegisterHandler{
service: service,
ipExtractor: ipExtractor,
logger: logger,
}
}
// Handle handles the HTTP request for user registration
func (h *RegisterHandler) Handle(w http.ResponseWriter, r *http.Request) {
// CWE-436: Validate Content-Type before parsing to prevent interpretation conflicts
if err := httpvalidation.RequireJSONContentType(r); err != nil {
h.logger.Warn("invalid content type",
zap.String("content_type", r.Header.Get("Content-Type")))
httperror.ProblemBadRequest(w, err.Error())
return
}
// Parse request body
var req gatewaydto.RegisterRequest
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
h.logger.Warn("invalid request body", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid request body format. Please check your JSON syntax.")
return
}
// CWE-20: Comprehensive input validation
if err := req.Validate(); err != nil {
h.logger.Warn("registration request validation failed", zap.Error(err))
// Check if it's a structured validation error (RFC 9457 format)
if validationErr, ok := err.(*gatewaydto.ValidationErrors); ok {
httperror.ValidationError(w, validationErr.Errors, "One or more validation errors occurred")
return
}
// Fallback for non-structured errors
httperror.ProblemBadRequest(w, err.Error())
return
}
// CWE-348: Extract IP address securely with X-Forwarded-For validation
// Only trusts X-Forwarded-For if request comes from configured trusted proxies
ipAddress := h.ipExtractor.Extract(r)
// Default timezone to UTC if not provided
timezone := req.Timezone
if timezone == "" {
timezone = "UTC"
h.logger.Debug("timezone not provided, defaulting to UTC")
}
// Generate tenant slug from tenant name
validator := validation.NewValidator()
tenantSlug := validator.GenerateSlug(req.TenantName)
h.logger.Debug("generated tenant slug from name",
zap.String("tenant_name", req.TenantName),
zap.String("tenant_slug", tenantSlug))
// Map DTO to service input
input := &gatewaysvc.RegisterInput{
Email: req.Email,
Password: req.Password,
FirstName: req.FirstName,
LastName: req.LastName,
TenantName: req.TenantName,
TenantSlug: tenantSlug,
Timezone: timezone,
// Consent fields
AgreeTermsOfService: req.AgreeTermsOfService,
AgreePromotions: req.AgreePromotions,
AgreeToTrackingAcrossThirdPartyAppsAndServices: req.AgreeToTrackingAcrossThirdPartyAppsAndServices,
// IP address for audit trail
CreatedFromIPAddress: ipAddress,
}
// Call service
output, err := h.service.Register(r.Context(), input)
if err != nil {
// CWE-532: Log with redacted sensitive information
h.logger.Error("failed to register user",
zap.Error(err),
logger.EmailHash(req.Email),
logger.SafeEmail("email_redacted", req.Email),
logger.TenantSlugHash(tenantSlug),
logger.SafeTenantSlug("tenant_slug_redacted", tenantSlug))
// Check for specific errors
errMsg := err.Error()
switch {
case errMsg == "user already exists":
// CWE-203: Return generic message to prevent user enumeration
httperror.ProblemConflict(w, "Registration failed. The provided information is already in use.")
case errMsg == "tenant already exists":
// CWE-203: Return generic message to prevent tenant slug enumeration
// Prevents attackers from discovering valid tenant slugs for reconnaissance
httperror.ProblemConflict(w, "Registration failed. The provided information is already in use.")
case errMsg == "must agree to terms of service":
httperror.ProblemBadRequest(w, "You must agree to the terms of service to create an account.")
case errMsg == "password must be at least 8 characters":
httperror.ProblemBadRequest(w, "Password must be at least 8 characters long.")
// CWE-521: Password breach checking
case strings.Contains(errMsg, "data breaches"):
httperror.ProblemBadRequest(w, "This password has been found in data breaches and cannot be used. Please choose a different password.")
// CWE-521: Granular password strength errors for better user experience
case errMsg == "password must contain at least one uppercase letter (A-Z)":
httperror.ProblemBadRequest(w, "Password must contain at least one uppercase letter (A-Z).")
case errMsg == "password must contain at least one lowercase letter (a-z)":
httperror.ProblemBadRequest(w, "Password must contain at least one lowercase letter (a-z).")
case errMsg == "password must contain at least one number (0-9)":
httperror.ProblemBadRequest(w, "Password must contain at least one number (0-9).")
case errMsg == "password must contain at least one special character (!@#$%^&*()_+-=[]{}; etc.)":
httperror.ProblemBadRequest(w, "Password must contain at least one special character (!@#$%^&*()_+-=[]{}; etc.).")
case errMsg == "password must contain uppercase, lowercase, number, and special character":
httperror.ProblemBadRequest(w, "Password must contain uppercase, lowercase, number, and special character.")
case errMsg == "invalid email format":
httperror.ProblemBadRequest(w, "Invalid email format. Please provide a valid email address.")
case errMsg == "tenant slug must contain only lowercase letters, numbers, and hyphens":
httperror.ProblemBadRequest(w, "Tenant name must contain only lowercase letters, numbers, and hyphens.")
default:
httperror.ProblemInternalServerError(w, "Failed to register user. Please try again later.")
}
return
}
// CWE-532: Log with safe identifiers (no PII)
h.logger.Info("user registered successfully",
zap.String("user_id", output.UserID),
zap.String("tenant_id", output.TenantID),
logger.EmailHash(output.UserEmail))
// Map to response DTO
response := gatewaydto.RegisterResponse{
UserID: output.UserID,
UserEmail: output.UserEmail,
UserName: output.UserName,
UserRole: output.UserRole,
TenantID: output.TenantID,
TenantName: output.TenantName,
TenantSlug: output.TenantSlug,
SessionID: output.SessionID,
AccessToken: output.AccessToken,
AccessExpiry: output.AccessExpiry,
RefreshToken: output.RefreshToken,
RefreshExpiry: output.RefreshExpiry,
CreatedAt: output.CreatedAt,
}
// Write response
httpresponse.Created(w, response)
}

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package healthcheck
import (
"net/http"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// Handler handles healthcheck requests
type Handler struct{}
// ProvideHealthCheckHandler creates a new health check handler
func ProvideHealthCheckHandler() *Handler {
return &Handler{}
}
// Handle handles the healthcheck request
func (h *Handler) Handle(w http.ResponseWriter, r *http.Request) {
response := map[string]string{
"status": "healthy",
}
httpresponse.OK(w, response)
}

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package plugin
import (
"encoding/json"
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
pagedto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/page"
pageservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/page"
pageusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/page"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
)
// DeletePagesHandler handles page deletion from WordPress plugin
type DeletePagesHandler struct {
deleteService pageservice.DeletePagesService
logger *zap.Logger
}
// ProvideDeletePagesHandler creates a new DeletePagesHandler
func ProvideDeletePagesHandler(
deleteService pageservice.DeletePagesService,
logger *zap.Logger,
) *DeletePagesHandler {
return &DeletePagesHandler{
deleteService: deleteService,
logger: logger,
}
}
// Handle handles the HTTP request for deleting pages
// This endpoint is protected by API key middleware
func (h *DeletePagesHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get site information from context (populated by API key middleware)
isAuthenticated, ok := r.Context().Value(constants.SiteIsAuthenticated).(bool)
if !ok || !isAuthenticated {
h.logger.Error("site not authenticated in context")
httperror.ProblemUnauthorized(w, "Invalid API key")
return
}
// Extract site ID and tenant ID from context
siteIDStr, _ := r.Context().Value(constants.SiteID).(string)
tenantIDStr, _ := r.Context().Value(constants.SiteTenantID).(string)
h.logger.Info("delete pages request",
zap.String("tenant_id", tenantIDStr),
zap.String("site_id", siteIDStr))
// Parse IDs
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid tenant ID")
return
}
siteID, err := gocql.ParseUUID(siteIDStr)
if err != nil {
h.logger.Error("invalid site ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid site ID")
return
}
// CWE-436: Validate Content-Type before parsing
if err := httpvalidation.ValidateJSONContentType(r); err != nil {
httperror.ProblemBadRequest(w, err.Error())
return
}
// Parse request body
var req pagedto.DeleteRequest
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
httperror.ProblemBadRequest(w, "invalid request body")
return
}
// Validate request
if len(req.PageIDs) == 0 {
httperror.ProblemBadRequest(w, "page_ids array is required")
return
}
// Convert DTO to use case input
input := &pageusecase.DeletePagesInput{
PageIDs: req.PageIDs,
}
// Call service
output, err := h.deleteService.DeletePages(r.Context(), tenantID, siteID, input)
if err != nil {
h.logger.Error("failed to delete pages",
zap.Error(err),
zap.String("site_id", siteIDStr))
// Check for specific errors
if err.Error() == "site not found" {
httperror.ProblemNotFound(w, "site not found")
return
}
if err.Error() == "site is not verified" {
httperror.ProblemForbidden(w, "site is not verified")
return
}
httperror.ProblemInternalServerError(w, "failed to delete pages")
return
}
// Map to response DTO
response := pagedto.DeleteResponse{
DeletedCount: output.DeletedCount,
DeindexedCount: output.DeindexedCount,
FailedPages: output.FailedPages,
Message: output.Message,
}
h.logger.Info("pages deleted successfully",
zap.String("site_id", siteIDStr),
zap.Int("deleted_count", output.DeletedCount))
httpresponse.OK(w, response)
}
// HandleDeleteAll handles the HTTP request for deleting all pages
func (h *DeletePagesHandler) HandleDeleteAll(w http.ResponseWriter, r *http.Request) {
// Get site information from context (populated by API key middleware)
isAuthenticated, ok := r.Context().Value(constants.SiteIsAuthenticated).(bool)
if !ok || !isAuthenticated {
h.logger.Error("site not authenticated in context")
httperror.ProblemUnauthorized(w, "Invalid API key")
return
}
// Extract site ID and tenant ID from context
siteIDStr, _ := r.Context().Value(constants.SiteID).(string)
tenantIDStr, _ := r.Context().Value(constants.SiteTenantID).(string)
h.logger.Info("delete all pages request",
zap.String("tenant_id", tenantIDStr),
zap.String("site_id", siteIDStr))
// Parse IDs
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid tenant ID")
return
}
siteID, err := gocql.ParseUUID(siteIDStr)
if err != nil {
h.logger.Error("invalid site ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid site ID")
return
}
// Call service
output, err := h.deleteService.DeleteAllPages(r.Context(), tenantID, siteID)
if err != nil {
h.logger.Error("failed to delete all pages",
zap.Error(err),
zap.String("site_id", siteIDStr))
// Check for specific errors
if err.Error() == "site not found" {
httperror.ProblemNotFound(w, "site not found")
return
}
if err.Error() == "site is not verified" {
httperror.ProblemForbidden(w, "site is not verified")
return
}
httperror.ProblemInternalServerError(w, "failed to delete all pages")
return
}
// Map to response DTO
response := pagedto.DeleteResponse{
DeletedCount: output.DeletedCount,
DeindexedCount: output.DeindexedCount,
Message: output.Message,
}
h.logger.Info("all pages deleted successfully",
zap.String("site_id", siteIDStr),
zap.Int("deleted_count", output.DeletedCount))
httpresponse.OK(w, response)
}

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package plugin
import (
"encoding/json"
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
pagedto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/page"
pageservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/page"
pageusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/page"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
)
// SearchPagesHandler handles page search from WordPress plugin
type SearchPagesHandler struct {
searchService pageservice.SearchPagesService
logger *zap.Logger
}
// ProvideSearchPagesHandler creates a new SearchPagesHandler
func ProvideSearchPagesHandler(
searchService pageservice.SearchPagesService,
logger *zap.Logger,
) *SearchPagesHandler {
return &SearchPagesHandler{
searchService: searchService,
logger: logger,
}
}
// Handle handles the HTTP request for searching pages
// This endpoint is protected by API key middleware
func (h *SearchPagesHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get site information from context (populated by API key middleware)
isAuthenticated, ok := r.Context().Value(constants.SiteIsAuthenticated).(bool)
if !ok || !isAuthenticated {
h.logger.Error("site not authenticated in context")
httperror.ProblemUnauthorized(w, "Invalid API key")
return
}
// Extract site ID and tenant ID from context
siteIDStr, _ := r.Context().Value(constants.SiteID).(string)
tenantIDStr, _ := r.Context().Value(constants.SiteTenantID).(string)
h.logger.Info("search pages request",
zap.String("tenant_id", tenantIDStr),
zap.String("site_id", siteIDStr))
// Parse IDs
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid tenant ID")
return
}
siteID, err := gocql.ParseUUID(siteIDStr)
if err != nil {
h.logger.Error("invalid site ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid site ID")
return
}
// CWE-436: Validate Content-Type before parsing
if err := httpvalidation.ValidateJSONContentType(r); err != nil {
httperror.ProblemBadRequest(w, err.Error())
return
}
// Parse request body
var req pagedto.SearchRequest
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
httperror.ProblemBadRequest(w, "invalid request body")
return
}
// Validate request
if req.Query == "" {
httperror.ProblemBadRequest(w, "query is required")
return
}
// Convert DTO to use case input
input := &pageusecase.SearchPagesInput{
Query: req.Query,
Limit: req.Limit,
Offset: req.Offset,
Filter: req.Filter,
}
// Call service
output, err := h.searchService.SearchPages(r.Context(), tenantID, siteID, input)
if err != nil {
h.logger.Error("failed to search pages",
zap.Error(err),
zap.String("site_id", siteIDStr),
zap.String("query", req.Query))
// Check for specific errors
if err.Error() == "site not found" {
httperror.ProblemNotFound(w, "site not found")
return
}
if err.Error() == "site is not verified" {
httperror.ProblemForbidden(w, "site is not verified")
return
}
httperror.ProblemInternalServerError(w, "failed to search pages")
return
}
// Map to response DTO
response := pagedto.SearchResponse{
Hits: output.Hits.([]map[string]interface{}),
Query: output.Query,
ProcessingTimeMs: output.ProcessingTimeMs,
TotalHits: output.TotalHits,
Limit: output.Limit,
Offset: output.Offset,
}
h.logger.Info("pages searched successfully",
zap.String("site_id", siteIDStr),
zap.String("query", req.Query),
zap.Int64("total_hits", output.TotalHits))
httpresponse.OK(w, response)
}

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package plugin
import (
"fmt"
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
domainsite "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/domain/site"
siteservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/site"
siteusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/site"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// StatusHandler handles WordPress plugin status/verification requests
type StatusHandler struct {
getSiteService siteservice.GetSiteService
logger *zap.Logger
}
// ProvideStatusHandler creates a new StatusHandler
func ProvideStatusHandler(
getSiteService siteservice.GetSiteService,
logger *zap.Logger,
) *StatusHandler {
return &StatusHandler{
getSiteService: getSiteService,
logger: logger,
}
}
// StatusResponse represents the response for plugin status endpoint
type StatusResponse struct {
// Core Identity
SiteID string `json:"site_id"`
TenantID string `json:"tenant_id"`
Domain string `json:"domain"`
SiteURL string `json:"site_url"`
// Status & Verification
Status string `json:"status"`
IsVerified bool `json:"is_verified"`
VerificationStatus string `json:"verification_status"` // "pending" or "verified"
VerificationToken string `json:"verification_token,omitempty"` // Only if pending
VerificationInstructions string `json:"verification_instructions,omitempty"` // Only if pending
// Storage (usage tracking only - no quotas)
StorageUsedBytes int64 `json:"storage_used_bytes"`
// Usage tracking (monthly, resets for billing)
SearchRequestsCount int64 `json:"search_requests_count"`
MonthlyPagesIndexed int64 `json:"monthly_pages_indexed"`
TotalPagesIndexed int64 `json:"total_pages_indexed"` // All-time stat
// Search
SearchIndexName string `json:"search_index_name"`
// Additional Info
APIKeyPrefix string `json:"api_key_prefix"`
APIKeyLastFour string `json:"api_key_last_four"`
PluginVersion string `json:"plugin_version,omitempty"`
Language string `json:"language,omitempty"`
Timezone string `json:"timezone,omitempty"`
Message string `json:"message"`
}
// Handle handles the HTTP request for plugin status verification
// This endpoint is protected by API key middleware, so if we reach here, the API key is valid
func (h *StatusHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get site information from context (populated by API key middleware)
isAuthenticated, ok := r.Context().Value(constants.SiteIsAuthenticated).(bool)
if !ok || !isAuthenticated {
h.logger.Error("site not authenticated in context")
httperror.ProblemUnauthorized(w, "Invalid API key")
return
}
// Extract site ID and tenant ID from context
siteIDStr, _ := r.Context().Value(constants.SiteID).(string)
tenantIDStr, _ := r.Context().Value(constants.SiteTenantID).(string)
h.logger.Info("plugin status check",
zap.String("site_id", siteIDStr))
// Parse UUIDs
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid tenant ID")
return
}
// Fetch full site details from database
siteOutput, err := h.getSiteService.GetSite(r.Context(), tenantID, &siteusecase.GetSiteInput{
ID: siteIDStr,
})
if err != nil {
h.logger.Error("failed to get site details", zap.Error(err))
httperror.ProblemInternalServerError(w, "failed to retrieve site details")
return
}
site := siteOutput.Site
// Build response with full site details
response := StatusResponse{
SiteID: site.ID.String(),
TenantID: site.TenantID.String(),
Domain: site.Domain,
SiteURL: site.SiteURL,
Status: site.Status,
IsVerified: site.IsVerified,
VerificationStatus: getVerificationStatus(site),
StorageUsedBytes: site.StorageUsedBytes,
SearchRequestsCount: site.SearchRequestsCount,
MonthlyPagesIndexed: site.MonthlyPagesIndexed,
TotalPagesIndexed: site.TotalPagesIndexed,
SearchIndexName: site.SearchIndexName,
APIKeyPrefix: site.APIKeyPrefix,
APIKeyLastFour: site.APIKeyLastFour,
PluginVersion: site.PluginVersion,
Language: site.Language,
Timezone: site.Timezone,
Message: "API key is valid",
}
// If site is not verified and requires verification, include instructions
if site.RequiresVerification() && !site.IsVerified {
response.VerificationToken = site.VerificationToken
response.VerificationInstructions = generateVerificationInstructions(site)
}
httpresponse.OK(w, response)
}
// getVerificationStatus returns the verification status string
func getVerificationStatus(site *domainsite.Site) string {
if site.IsVerified {
return "verified"
}
return "pending"
}
// generateVerificationInstructions generates DNS verification instructions
func generateVerificationInstructions(site *domainsite.Site) string {
return fmt.Sprintf(
"To verify ownership of %s, add this DNS TXT record:\n\n"+
"Host/Name: %s\n"+
"Type: TXT\n"+
"Value: maplepress-verify=%s\n\n"+
"Instructions:\n"+
"1. Log in to your domain registrar (GoDaddy, Namecheap, Cloudflare, etc.)\n"+
"2. Find DNS settings for your domain\n"+
"3. Add a new TXT record with the values above\n"+
"4. Wait 5-10 minutes for DNS propagation\n"+
"5. Click 'Verify Domain' in your WordPress plugin settings",
site.Domain,
site.Domain,
site.VerificationToken,
)
}

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package plugin
import (
"encoding/json"
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
pagedto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/page"
pageservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/page"
pageusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/page"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
)
// SyncPagesHandler handles page synchronization from WordPress plugin
type SyncPagesHandler struct {
syncService pageservice.SyncPagesService
logger *zap.Logger
}
// ProvideSyncPagesHandler creates a new SyncPagesHandler
func ProvideSyncPagesHandler(
syncService pageservice.SyncPagesService,
logger *zap.Logger,
) *SyncPagesHandler {
return &SyncPagesHandler{
syncService: syncService,
logger: logger,
}
}
// Handle handles the HTTP request for syncing pages
// This endpoint is protected by API key middleware
func (h *SyncPagesHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get site information from context (populated by API key middleware)
isAuthenticated, ok := r.Context().Value(constants.SiteIsAuthenticated).(bool)
if !ok || !isAuthenticated {
h.logger.Error("site not authenticated in context")
httperror.ProblemUnauthorized(w, "Invalid API key")
return
}
// Extract site ID and tenant ID from context
siteIDStr, _ := r.Context().Value(constants.SiteID).(string)
tenantIDStr, _ := r.Context().Value(constants.SiteTenantID).(string)
h.logger.Info("sync pages request",
zap.String("tenant_id", tenantIDStr),
zap.String("site_id", siteIDStr))
// Parse IDs
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid tenant ID")
return
}
siteID, err := gocql.ParseUUID(siteIDStr)
if err != nil {
h.logger.Error("invalid site ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid site ID")
return
}
// CWE-436: Validate Content-Type before parsing
if err := httpvalidation.ValidateJSONContentType(r); err != nil {
httperror.ProblemBadRequest(w, err.Error())
return
}
// Parse request body
var req pagedto.SyncRequest
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
httperror.ProblemBadRequest(w, "invalid request body")
return
}
// CWE-20: Comprehensive input validation
if err := req.Validate(); err != nil {
h.logger.Warn("sync pages request validation failed", zap.Error(err))
httperror.ProblemBadRequest(w, err.Error())
return
}
// Convert DTO to use case input
pages := make([]pageusecase.SyncPageInput, len(req.Pages))
for i, p := range req.Pages {
pages[i] = pageusecase.SyncPageInput{
PageID: p.PageID,
Title: p.Title,
Content: p.Content,
Excerpt: p.Excerpt,
URL: p.URL,
Status: p.Status,
PostType: p.PostType,
Author: p.Author,
PublishedAt: p.PublishedAt,
ModifiedAt: p.ModifiedAt,
}
}
input := &pageusecase.SyncPagesInput{
Pages: pages,
}
// Call service
output, err := h.syncService.SyncPages(r.Context(), tenantID, siteID, input)
if err != nil {
h.logger.Error("failed to sync pages",
zap.Error(err),
zap.String("site_id", siteIDStr))
// Check for specific errors
if err.Error() == "site not found" {
httperror.ProblemNotFound(w, "site not found")
return
}
if err.Error() == "site is not verified" {
httperror.ProblemForbidden(w, "site is not verified")
return
}
httperror.ProblemInternalServerError(w, "failed to sync pages")
return
}
// Map to response DTO
response := pagedto.SyncResponse{
SyncedCount: output.SyncedCount,
IndexedCount: output.IndexedCount,
FailedPages: output.FailedPages,
Message: output.Message,
}
h.logger.Info("pages synced successfully",
zap.String("site_id", siteIDStr),
zap.Int("synced_count", output.SyncedCount),
zap.Int("indexed_count", output.IndexedCount))
httpresponse.OK(w, response)
}

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package plugin
import (
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
pagedto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/page"
pageservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/page"
pageusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/page"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// SyncStatusHandler handles sync status requests from WordPress plugin
type SyncStatusHandler struct {
statusService pageservice.SyncStatusService
logger *zap.Logger
}
// ProvideSyncStatusHandler creates a new SyncStatusHandler
func ProvideSyncStatusHandler(
statusService pageservice.SyncStatusService,
logger *zap.Logger,
) *SyncStatusHandler {
return &SyncStatusHandler{
statusService: statusService,
logger: logger,
}
}
// Handle handles the HTTP request for getting sync status
// This endpoint is protected by API key middleware
func (h *SyncStatusHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get site information from context (populated by API key middleware)
isAuthenticated, ok := r.Context().Value(constants.SiteIsAuthenticated).(bool)
if !ok || !isAuthenticated {
h.logger.Error("site not authenticated in context")
httperror.ProblemUnauthorized(w, "Invalid API key")
return
}
// Extract site ID and tenant ID from context
siteIDStr, _ := r.Context().Value(constants.SiteID).(string)
tenantIDStr, _ := r.Context().Value(constants.SiteTenantID).(string)
h.logger.Info("sync status request",
zap.String("tenant_id", tenantIDStr),
zap.String("site_id", siteIDStr))
// Parse IDs
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid tenant ID")
return
}
siteID, err := gocql.ParseUUID(siteIDStr)
if err != nil {
h.logger.Error("invalid site ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid site ID")
return
}
// Call service
output, err := h.statusService.GetSyncStatus(r.Context(), tenantID, siteID)
if err != nil {
h.logger.Error("failed to get sync status",
zap.Error(err),
zap.String("site_id", siteIDStr))
// Check for specific errors
if err.Error() == "site not found" {
httperror.ProblemNotFound(w, "site not found")
return
}
if err.Error() == "site is not verified" {
httperror.ProblemForbidden(w, "site is not verified")
return
}
httperror.ProblemInternalServerError(w, "failed to get sync status")
return
}
// Map to response DTO
response := pagedto.StatusResponse{
SiteID: output.SiteID,
TotalPages: output.TotalPages,
PublishedPages: output.PublishedPages,
DraftPages: output.DraftPages,
LastSyncedAt: output.LastSyncedAt,
PagesIndexedMonth: output.PagesIndexedMonth,
SearchRequestsMonth: output.SearchRequestsMonth,
LastResetAt: output.LastResetAt,
SearchIndexStatus: output.SearchIndexStatus,
SearchIndexDocCount: output.SearchIndexDocCount,
}
h.logger.Info("sync status retrieved successfully",
zap.String("site_id", siteIDStr),
zap.Int64("total_pages", output.TotalPages))
httpresponse.OK(w, response)
}
// HandleGetPageDetails handles the HTTP request for getting page details
func (h *SyncStatusHandler) HandleGetPageDetails(w http.ResponseWriter, r *http.Request) {
// Get site information from context (populated by API key middleware)
isAuthenticated, ok := r.Context().Value(constants.SiteIsAuthenticated).(bool)
if !ok || !isAuthenticated {
h.logger.Error("site not authenticated in context")
httperror.ProblemUnauthorized(w, "Invalid API key")
return
}
// Extract site ID and tenant ID from context
siteIDStr, _ := r.Context().Value(constants.SiteID).(string)
tenantIDStr, _ := r.Context().Value(constants.SiteTenantID).(string)
// Get page ID from URL path parameter
pageID := r.PathValue("page_id")
h.logger.Info("get page details request",
zap.String("tenant_id", tenantIDStr),
zap.String("site_id", siteIDStr),
zap.String("page_id", pageID))
// Parse IDs
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid tenant ID")
return
}
siteID, err := gocql.ParseUUID(siteIDStr)
if err != nil {
h.logger.Error("invalid site ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid site ID")
return
}
// Validate page ID
if pageID == "" {
httperror.ProblemBadRequest(w, "page_id is required")
return
}
// Call service
input := &pageusecase.GetPageDetailsInput{
PageID: pageID,
}
output, err := h.statusService.GetPageDetails(r.Context(), tenantID, siteID, input)
if err != nil {
h.logger.Error("failed to get page details",
zap.Error(err),
zap.String("site_id", siteIDStr),
zap.String("page_id", pageID))
// Check for specific errors
if err.Error() == "page not found" {
httperror.ProblemNotFound(w, "page not found")
return
}
httperror.ProblemInternalServerError(w, "failed to get page details")
return
}
// Map to response DTO
response := pagedto.PageDetailsResponse{
PageID: output.PageID,
Title: output.Title,
Excerpt: output.Excerpt,
URL: output.URL,
Status: output.Status,
PostType: output.PostType,
Author: output.Author,
PublishedAt: output.PublishedAt,
ModifiedAt: output.ModifiedAt,
IndexedAt: output.IndexedAt,
MeilisearchDocID: output.MeilisearchDocID,
IsIndexed: output.IsIndexed,
}
h.logger.Info("page details retrieved successfully",
zap.String("site_id", siteIDStr),
zap.String("page_id", pageID))
httpresponse.OK(w, response)
}

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package plugin
import (
"net/http"
"strings"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
siteservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/site"
siteusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/site"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// PluginVerifyHandler handles domain verification from WordPress plugin
type PluginVerifyHandler struct {
service siteservice.VerifySiteService
logger *zap.Logger
}
// ProvidePluginVerifyHandler creates a new PluginVerifyHandler
func ProvidePluginVerifyHandler(service siteservice.VerifySiteService, logger *zap.Logger) *PluginVerifyHandler {
return &PluginVerifyHandler{
service: service,
logger: logger,
}
}
// VerifyResponse represents the verification response
type VerifyResponse struct {
Success bool `json:"success"`
Status string `json:"status"`
Message string `json:"message"`
}
// Handle handles the HTTP request for verifying a site via plugin API
// Uses API key authentication (site context from middleware)
func (h *PluginVerifyHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get tenant ID and site ID from API key middleware context
tenantIDStr, ok := r.Context().Value(constants.SiteTenantID).(string)
if !ok {
h.logger.Error("tenant ID not found in context")
httperror.ProblemUnauthorized(w, "Authentication required")
return
}
siteIDStr, ok := r.Context().Value(constants.SiteID).(string)
if !ok {
h.logger.Error("site ID not found in context")
httperror.ProblemUnauthorized(w, "Site context required")
return
}
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid tenant ID")
return
}
siteID, err := gocql.ParseUUID(siteIDStr)
if err != nil {
h.logger.Error("invalid site ID", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid site ID")
return
}
h.logger.Info("plugin verify request",
zap.String("tenant_id", tenantID.String()),
zap.String("site_id", siteID.String()))
// Call verification service (reuses existing DNS verification logic)
input := &siteusecase.VerifySiteInput{}
output, err := h.service.VerifySite(r.Context(), tenantID, siteID, input)
if err != nil {
h.logger.Error("verification failed",
zap.Error(err),
zap.String("site_id", siteID.String()))
// Provide user-friendly error messages
errMsg := err.Error()
if strings.Contains(errMsg, "DNS TXT record not found") {
httperror.ProblemBadRequest(w, "DNS TXT record not found. Please ensure you've added the verification record to your domain's DNS settings and wait 5-10 minutes for propagation.")
return
}
if strings.Contains(errMsg, "DNS lookup timed out") || strings.Contains(errMsg, "timeout") {
httperror.ProblemBadRequest(w, "DNS lookup timed out. Please check that your domain's DNS is properly configured.")
return
}
if strings.Contains(errMsg, "domain not found") {
httperror.ProblemBadRequest(w, "Domain not found. Please check that your domain is properly registered and DNS is active.")
return
}
if strings.Contains(errMsg, "DNS verification failed") {
httperror.ProblemBadRequest(w, "DNS verification failed. Please check your DNS settings and try again.")
return
}
httperror.ProblemInternalServerError(w, "Failed to verify site. Please try again later.")
return
}
// Success response
response := VerifyResponse{
Success: output.Success,
Status: output.Status,
Message: output.Message,
}
h.logger.Info("site verified successfully via plugin",
zap.String("site_id", siteID.String()))
httpresponse.OK(w, response)
}

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package plugin
import (
"net/http"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// VersionHandler handles version requests from WordPress plugin
type VersionHandler struct {
logger *zap.Logger
}
// ProvideVersionHandler creates a new VersionHandler
func ProvideVersionHandler(logger *zap.Logger) *VersionHandler {
return &VersionHandler{
logger: logger,
}
}
// VersionResponse represents the response for the version endpoint
type VersionResponse struct {
Version string `json:"version"`
APIVersion string `json:"api_version"`
Environment string `json:"environment"`
Status string `json:"status"`
}
// Handle processes GET /api/v1/plugin/version requests
func (h *VersionHandler) Handle(w http.ResponseWriter, r *http.Request) {
h.logger.Debug("Version endpoint called",
zap.String("method", r.Method),
zap.String("remote_addr", r.RemoteAddr),
)
response := VersionResponse{
Version: "1.0.0",
APIVersion: "v1",
Environment: "production", // Could be made configurable via environment variable
Status: "operational",
}
httpresponse.OK(w, response)
}

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package site
import (
"encoding/json"
"net/http"
"net/url"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
sitedto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/site"
siteservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/site"
siteusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/site"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/dns"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
)
// CreateHandler handles site creation HTTP requests
type CreateHandler struct {
service siteservice.CreateSiteService
config *config.Config
logger *zap.Logger
}
// ProvideCreateHandler creates a new CreateHandler
func ProvideCreateHandler(service siteservice.CreateSiteService, cfg *config.Config, logger *zap.Logger) *CreateHandler {
return &CreateHandler{
service: service,
config: cfg,
logger: logger,
}
}
// Handle handles the HTTP request for creating a site
// Requires JWT authentication and tenant context
func (h *CreateHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get tenant ID from context (populated by TenantMiddleware)
tenantIDStr, ok := r.Context().Value(constants.ContextKeyTenantID).(string)
if !ok {
h.logger.Error("tenant ID not found in context")
httperror.ProblemUnauthorized(w, "tenant context required")
return
}
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "invalid tenant ID")
return
}
// CWE-436: Validate Content-Type before parsing
if err := httpvalidation.ValidateJSONContentType(r); err != nil {
httperror.ProblemBadRequest(w, err.Error())
return
}
// Parse request body
var req sitedto.CreateRequest
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
httperror.ProblemBadRequest(w, "invalid request body")
return
}
// CWE-20: Comprehensive input validation
if err := req.Validate(); err != nil {
h.logger.Warn("site creation request validation failed", zap.Error(err))
// Check if it's a structured validation error (RFC 9457 format)
if validationErr, ok := err.(*sitedto.ValidationErrors); ok {
httperror.ValidationError(w, validationErr.Errors, "One or more validation errors occurred")
return
}
// Fallback for non-structured errors
httperror.ProblemBadRequest(w, err.Error())
return
}
// Extract domain from site URL
parsedURL, err := url.Parse(req.SiteURL)
if err != nil {
h.logger.Warn("failed to parse site URL", zap.Error(err), zap.String("site_url", req.SiteURL))
httperror.ValidationError(w, map[string][]string{
"site_url": {"Invalid URL format. Please provide a valid URL (e.g., https://example.com)."},
}, "One or more validation errors occurred")
return
}
domain := parsedURL.Hostname()
if domain == "" {
h.logger.Warn("could not extract domain from site URL", zap.String("site_url", req.SiteURL))
httperror.ValidationError(w, map[string][]string{
"site_url": {"Could not extract domain from URL. Please provide a valid URL with a hostname."},
}, "One or more validation errors occurred")
return
}
// Determine test mode based on environment
testMode := h.config.App.IsTestMode()
h.logger.Info("creating site",
zap.String("domain", domain),
zap.String("site_url", req.SiteURL),
zap.String("environment", h.config.App.Environment),
zap.Bool("test_mode", testMode))
// Map DTO to use case input
input := &siteusecase.CreateSiteInput{
Domain: domain,
SiteURL: req.SiteURL,
TestMode: testMode,
}
// Call service
output, err := h.service.CreateSite(r.Context(), tenantID, input)
if err != nil {
h.logger.Error("failed to create site",
zap.Error(err),
zap.String("domain", domain),
zap.String("site_url", req.SiteURL),
zap.String("tenant_id", tenantID.String()))
// Check for domain already exists error
if err.Error() == "domain already exists" {
httperror.ProblemConflict(w, "This domain is already registered. Each domain can only be registered once.")
return
}
httperror.ProblemInternalServerError(w, "Failed to create site. Please try again later.")
return
}
// Map to response DTO
response := sitedto.CreateResponse{
ID: output.ID,
Domain: output.Domain,
SiteURL: output.SiteURL,
APIKey: output.APIKey, // Only shown once!
Status: output.Status,
VerificationToken: output.VerificationToken,
SearchIndexName: output.SearchIndexName,
VerificationInstructions: dns.GetVerificationInstructions(output.Domain, output.VerificationToken),
}
h.logger.Info("site created successfully",
zap.String("site_id", output.ID),
zap.String("domain", output.Domain),
zap.String("tenant_id", tenantID.String()))
// Write response with pretty JSON
httpresponse.Created(w, response)
}

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package site
import (
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
siteservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/site"
siteusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/site"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// DeleteHandler handles site deletion HTTP requests
type DeleteHandler struct {
service siteservice.DeleteSiteService
logger *zap.Logger
}
// ProvideDeleteHandler creates a new DeleteHandler
func ProvideDeleteHandler(service siteservice.DeleteSiteService, logger *zap.Logger) *DeleteHandler {
return &DeleteHandler{
service: service,
logger: logger,
}
}
// Handle handles the HTTP request for deleting a site
// Requires JWT authentication and tenant context
func (h *DeleteHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get tenant ID from context
tenantIDStr, ok := r.Context().Value(constants.ContextKeyTenantID).(string)
if !ok {
h.logger.Error("tenant ID not found in context")
httperror.ProblemUnauthorized(w, "Tenant context is required to access this resource.")
return
}
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid tenant ID format. Please ensure you have a valid session.")
return
}
// Get site ID from path parameter
siteIDStr := r.PathValue("id")
if siteIDStr == "" {
httperror.ProblemBadRequest(w, "Site ID is required in the request path.")
return
}
// Validate UUID format
if _, err := gocql.ParseUUID(siteIDStr); err != nil {
httperror.ProblemBadRequest(w, "Invalid site ID format. Please provide a valid site ID.")
return
}
// Call service
input := &siteusecase.DeleteSiteInput{SiteID: siteIDStr}
_, err = h.service.DeleteSite(r.Context(), tenantID, input)
if err != nil {
h.logger.Error("failed to delete site",
zap.Error(err),
zap.String("site_id", siteIDStr),
zap.String("tenant_id", tenantID.String()))
httperror.ProblemNotFound(w, "The requested site could not be found. It may have been deleted or you may not have access to it.")
return
}
h.logger.Info("site deleted successfully",
zap.String("site_id", siteIDStr),
zap.String("tenant_id", tenantID.String()))
// Write response
httpresponse.OK(w, map[string]string{
"message": "site deleted successfully",
"site_id": siteIDStr,
})
}

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package site
import (
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
sitedto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/site"
siteservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/site"
siteusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/site"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// GetHandler handles getting a site by ID
type GetHandler struct {
service siteservice.GetSiteService
logger *zap.Logger
}
// ProvideGetHandler creates a new GetHandler
func ProvideGetHandler(service siteservice.GetSiteService, logger *zap.Logger) *GetHandler {
return &GetHandler{
service: service,
logger: logger,
}
}
// Handle handles the HTTP request for getting a site by ID
// Requires JWT authentication and tenant context
func (h *GetHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get tenant ID from context
tenantIDStr, ok := r.Context().Value(constants.ContextKeyTenantID).(string)
if !ok {
h.logger.Error("tenant ID not found in context")
httperror.ProblemUnauthorized(w, "Tenant context is required to access this resource.")
return
}
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid tenant ID format. Please ensure you have a valid session.")
return
}
// Get site ID from path parameter
siteIDStr := r.PathValue("id")
if siteIDStr == "" {
httperror.ProblemBadRequest(w, "Site ID is required in the request path.")
return
}
// Validate UUID format
if _, err := gocql.ParseUUID(siteIDStr); err != nil {
httperror.ProblemBadRequest(w, "Invalid site ID format. Please provide a valid site ID.")
return
}
// Call service
input := &siteusecase.GetSiteInput{ID: siteIDStr}
output, err := h.service.GetSite(r.Context(), tenantID, input)
if err != nil {
h.logger.Error("failed to get site",
zap.Error(err),
zap.String("site_id", siteIDStr),
zap.String("tenant_id", tenantID.String()))
httperror.ProblemNotFound(w, "The requested site could not be found. It may have been deleted or you may not have access to it.")
return
}
// Map to response DTO
response := sitedto.GetResponse{
ID: output.Site.ID.String(),
TenantID: output.Site.TenantID.String(),
Domain: output.Site.Domain,
SiteURL: output.Site.SiteURL,
APIKeyPrefix: output.Site.APIKeyPrefix,
APIKeyLastFour: output.Site.APIKeyLastFour,
Status: output.Site.Status,
IsVerified: output.Site.IsVerified,
SearchIndexName: output.Site.SearchIndexName,
TotalPagesIndexed: output.Site.TotalPagesIndexed,
LastIndexedAt: output.Site.LastIndexedAt,
PluginVersion: output.Site.PluginVersion,
StorageUsedBytes: output.Site.StorageUsedBytes,
SearchRequestsCount: output.Site.SearchRequestsCount,
MonthlyPagesIndexed: output.Site.MonthlyPagesIndexed,
LastResetAt: output.Site.LastResetAt,
Language: output.Site.Language,
Timezone: output.Site.Timezone,
Notes: output.Site.Notes,
CreatedAt: output.Site.CreatedAt,
UpdatedAt: output.Site.UpdatedAt,
}
// Write response with pretty JSON
httpresponse.OK(w, response)
}

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package site
import (
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
sitedto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/site"
siteservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/site"
siteusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/site"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// ListHandler handles listing sites for a tenant
type ListHandler struct {
service siteservice.ListSitesService
logger *zap.Logger
}
// ProvideListHandler creates a new ListHandler
func ProvideListHandler(service siteservice.ListSitesService, logger *zap.Logger) *ListHandler {
return &ListHandler{
service: service,
logger: logger,
}
}
// Handle handles the HTTP request for listing sites
// Requires JWT authentication and tenant context
func (h *ListHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get tenant ID from context
tenantIDStr, ok := r.Context().Value(constants.ContextKeyTenantID).(string)
if !ok {
h.logger.Error("tenant ID not found in context")
httperror.ProblemUnauthorized(w, "Tenant context is required to access this resource.")
return
}
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid tenant ID format. Please ensure you have a valid session.")
return
}
// Call service
input := &siteusecase.ListSitesInput{}
output, err := h.service.ListSites(r.Context(), tenantID, input)
if err != nil {
h.logger.Error("failed to list sites",
zap.Error(err),
zap.String("tenant_id", tenantID.String()))
httperror.ProblemInternalServerError(w, "Failed to retrieve your sites. Please try again later.")
return
}
// Map to response DTO
items := make([]sitedto.SiteListItem, len(output.Sites))
for i, s := range output.Sites {
items[i] = sitedto.SiteListItem{
ID: s.ID.String(),
Domain: s.Domain,
Status: s.Status,
IsVerified: s.IsVerified,
TotalPagesIndexed: s.TotalPagesIndexed,
CreatedAt: s.CreatedAt,
}
}
response := sitedto.ListResponse{
Sites: items,
Total: len(items),
}
// Write response with pretty JSON
httpresponse.OK(w, response)
}

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package site
import (
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
sitedto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/site"
siteservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/site"
siteusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/site"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// RotateAPIKeyHandler handles API key rotation HTTP requests
type RotateAPIKeyHandler struct {
service siteservice.RotateAPIKeyService
logger *zap.Logger
}
// ProvideRotateAPIKeyHandler creates a new RotateAPIKeyHandler
func ProvideRotateAPIKeyHandler(service siteservice.RotateAPIKeyService, logger *zap.Logger) *RotateAPIKeyHandler {
return &RotateAPIKeyHandler{
service: service,
logger: logger,
}
}
// Handle handles the HTTP request for rotating a site's API key
// Requires JWT authentication and tenant context
func (h *RotateAPIKeyHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get tenant ID from context
tenantIDStr, ok := r.Context().Value(constants.ContextKeyTenantID).(string)
if !ok {
h.logger.Error("tenant ID not found in context")
httperror.ProblemUnauthorized(w, "Tenant context is required to access this resource.")
return
}
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid tenant ID format. Please ensure you have a valid session.")
return
}
// Get site ID from path parameter
siteIDStr := r.PathValue("id")
if siteIDStr == "" {
httperror.ProblemBadRequest(w, "Site ID is required in the request path.")
return
}
// Validate UUID format
if _, err := gocql.ParseUUID(siteIDStr); err != nil {
httperror.ProblemBadRequest(w, "Invalid site ID format. Please provide a valid site ID.")
return
}
// Call service
input := &siteusecase.RotateAPIKeyInput{SiteID: siteIDStr}
output, err := h.service.RotateAPIKey(r.Context(), tenantID, input)
if err != nil {
h.logger.Error("failed to rotate API key",
zap.Error(err),
zap.String("site_id", siteIDStr),
zap.String("tenant_id", tenantID.String()))
httperror.ProblemNotFound(w, "The requested site could not be found. It may have been deleted or you may not have access to it.")
return
}
// Map to response DTO
response := sitedto.RotateAPIKeyResponse{
NewAPIKey: output.NewAPIKey, // Only shown once!
OldKeyLastFour: output.OldKeyLastFour,
RotatedAt: output.RotatedAt,
}
h.logger.Info("API key rotated successfully",
zap.String("site_id", siteIDStr),
zap.String("tenant_id", tenantID.String()))
// Write response
httpresponse.OK(w, response)
}

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package site
import (
"net/http"
"github.com/gocql/gocql"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
siteservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/site"
siteusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/site"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// VerifySiteHandler handles site verification HTTP requests
type VerifySiteHandler struct {
service siteservice.VerifySiteService
logger *zap.Logger
}
// ProvideVerifySiteHandler creates a new VerifySiteHandler
func ProvideVerifySiteHandler(service siteservice.VerifySiteService, logger *zap.Logger) *VerifySiteHandler {
return &VerifySiteHandler{
service: service,
logger: logger,
}
}
// VerifyResponse represents the verification response
// No request body needed - verification is done via DNS TXT record
type VerifyResponse struct {
Success bool `json:"success"`
Status string `json:"status"`
Message string `json:"message"`
}
// contains checks if a string contains a substring (helper for error checking)
func contains(s, substr string) bool {
return len(s) >= len(substr) && (s == substr || len(s) > len(substr) &&
(s[:len(substr)] == substr || s[len(s)-len(substr):] == substr ||
findSubstring(s, substr)))
}
func findSubstring(s, substr string) bool {
for i := 0; i <= len(s)-len(substr); i++ {
if s[i:i+len(substr)] == substr {
return true
}
}
return false
}
// Handle handles the HTTP request for verifying a site
// Requires JWT authentication and tenant context
func (h *VerifySiteHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Get tenant ID from context
tenantIDStr, ok := r.Context().Value(constants.ContextKeyTenantID).(string)
if !ok {
h.logger.Error("tenant ID not found in context")
httperror.ProblemUnauthorized(w, "Tenant context is required to access this resource.")
return
}
tenantID, err := gocql.ParseUUID(tenantIDStr)
if err != nil {
h.logger.Error("invalid tenant ID format", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid tenant ID format. Please ensure you have a valid session.")
return
}
// Get site ID from path parameter
siteIDStr := r.PathValue("id")
if siteIDStr == "" {
httperror.ProblemBadRequest(w, "Site ID is required in the request path.")
return
}
// Validate UUID format
siteID, err := gocql.ParseUUID(siteIDStr)
if err != nil {
httperror.ProblemBadRequest(w, "Invalid site ID format. Please provide a valid site ID.")
return
}
// No request body needed - DNS verification uses the token stored in the site entity
// Call service with empty input
input := &siteusecase.VerifySiteInput{}
output, err := h.service.VerifySite(r.Context(), tenantID, siteID, input)
if err != nil {
h.logger.Error("failed to verify site",
zap.Error(err),
zap.String("site_id", siteIDStr),
zap.String("tenant_id", tenantID.String()))
// Check for specific error types
errMsg := err.Error()
if errMsg == "site not found" {
httperror.ProblemNotFound(w, "The requested site could not be found. It may have been deleted or you may not have access to it.")
return
}
// DNS-related errors
if contains(errMsg, "DNS TXT record not found") {
httperror.ProblemBadRequest(w, "DNS TXT record not found. Please add the verification record to your domain's DNS settings and wait 5-10 minutes for propagation.")
return
}
if contains(errMsg, "DNS lookup timed out") {
httperror.ProblemBadRequest(w, "DNS lookup timed out. Please check that your domain's DNS is properly configured.")
return
}
if contains(errMsg, "domain not found") {
httperror.ProblemBadRequest(w, "Domain not found. Please check that your domain is properly registered and DNS is active.")
return
}
if contains(errMsg, "DNS verification failed") {
httperror.ProblemBadRequest(w, "DNS verification failed. Please check your DNS settings and try again.")
return
}
httperror.ProblemInternalServerError(w, "Failed to verify site. Please try again later.")
return
}
// Map to response
response := VerifyResponse{
Success: output.Success,
Status: output.Status,
Message: output.Message,
}
h.logger.Info("site verified successfully",
zap.String("site_id", siteIDStr),
zap.String("tenant_id", tenantID.String()))
// Write response
httpresponse.OK(w, response)
}

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package tenant
import (
"encoding/json"
"fmt"
"net/http"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
tenantdto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/tenant"
tenantservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/tenant"
tenantusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/tenant"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/logger"
)
// CreateHandler handles tenant creation HTTP requests
type CreateHandler struct {
service tenantservice.CreateTenantService
logger *zap.Logger
}
// ProvideCreateHandler creates a new CreateHandler
func ProvideCreateHandler(service tenantservice.CreateTenantService, logger *zap.Logger) *CreateHandler {
return &CreateHandler{
service: service,
logger: logger,
}
}
// Handle handles the HTTP request for creating a tenant
// Note: This endpoint does NOT require tenant middleware since we're creating a tenant
// Security: CWE-20, CWE-79, CWE-117 - Comprehensive input validation and sanitization
func (h *CreateHandler) Handle(w http.ResponseWriter, r *http.Request) {
// CWE-436: Enforce strict Content-Type validation
if err := httpvalidation.ValidateJSONContentTypeStrict(r); err != nil {
h.logger.Warn("invalid content type", zap.String("content_type", r.Header.Get("Content-Type")))
httperror.ProblemBadRequest(w, err.Error())
return
}
// Parse request body
var req tenantdto.CreateRequest
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
h.logger.Warn("invalid request body", zap.Error(err))
httperror.ProblemBadRequest(w, "Invalid request body format. Please check your JSON syntax.")
return
}
// CWE-20: Comprehensive input validation
if err := req.Validate(); err != nil {
h.logger.Warn("tenant creation validation failed", zap.Error(err))
httperror.ProblemBadRequest(w, err.Error())
return
}
// Extract user context for logging
userID := "unknown"
if uid := r.Context().Value(constants.SessionUserID); uid != nil {
if userIDUint, ok := uid.(uint64); ok {
userID = fmt.Sprintf("%d", userIDUint)
}
}
// CWE-532: Safe logging with hashed PII
h.logger.Info("creating tenant",
zap.String("user_id", userID),
logger.TenantSlugHash(req.Slug))
// Map DTO to use case input
input := &tenantusecase.CreateTenantInput{
Name: req.Name,
Slug: req.Slug,
}
// Call service
output, err := h.service.CreateTenant(r.Context(), input)
if err != nil {
// CWE-532: Log with safe identifiers
h.logger.Error("failed to create tenant",
zap.Error(err),
zap.String("user_id", userID),
logger.TenantSlugHash(req.Slug))
httperror.ProblemInternalServerError(w, "Failed to create tenant. Please try again later.")
return
}
// CWE-532: Log successful creation
h.logger.Info("tenant created successfully",
zap.String("user_id", userID),
zap.String("tenant_id", output.ID),
logger.TenantSlugHash(output.Slug))
// Map to response DTO
response := tenantdto.CreateResponse{
ID: output.ID,
Name: output.Name,
Slug: output.Slug,
Status: output.Status,
CreatedAt: output.CreatedAt,
}
// Write response
httpresponse.Created(w, response)
}

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package tenant
import (
"net/http"
"go.uber.org/zap"
tenantdto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/tenant"
tenantservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/tenant"
tenantusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/tenant"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/logger"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/validation"
)
// GetHandler handles getting a tenant by ID or slug
type GetHandler struct {
service tenantservice.GetTenantService
logger *zap.Logger
}
// ProvideGetHandler creates a new GetHandler
func ProvideGetHandler(service tenantservice.GetTenantService, logger *zap.Logger) *GetHandler {
return &GetHandler{
service: service,
logger: logger,
}
}
// HandleByID handles the HTTP request for getting a tenant by ID
// Security: CWE-20 - Path parameter validation
func (h *GetHandler) HandleByID(w http.ResponseWriter, r *http.Request) {
// CWE-20: Validate UUID path parameter
id, err := validation.ValidatePathUUID(r, "id")
if err != nil {
h.logger.Warn("invalid tenant ID", zap.Error(err))
httperror.ProblemBadRequest(w, err.Error())
return
}
// Call service
input := &tenantusecase.GetTenantInput{ID: id}
output, err := h.service.GetTenant(r.Context(), input)
if err != nil {
// CWE-532: Don't log full error details to prevent information leakage
h.logger.Debug("failed to get tenant",
zap.String("tenant_id", id),
zap.Error(err))
httperror.ProblemNotFound(w, "The requested tenant could not be found.")
return
}
// CWE-532: Safe logging
h.logger.Info("tenant retrieved",
zap.String("tenant_id", output.ID),
logger.TenantSlugHash(output.Slug))
// Map to response DTO
response := tenantdto.GetResponse{
ID: output.ID,
Name: output.Name,
Slug: output.Slug,
Status: output.Status,
CreatedAt: output.CreatedAt,
UpdatedAt: output.UpdatedAt,
}
// Write response
httpresponse.OK(w, response)
}
// HandleBySlug handles the HTTP request for getting a tenant by slug
// Security: CWE-20 - Path parameter validation
func (h *GetHandler) HandleBySlug(w http.ResponseWriter, r *http.Request) {
// CWE-20: Validate slug path parameter
slug, err := validation.ValidatePathSlug(r, "slug")
if err != nil {
h.logger.Warn("invalid tenant slug", zap.Error(err))
httperror.ProblemBadRequest(w, err.Error())
return
}
// Call service
input := &tenantusecase.GetTenantBySlugInput{Slug: slug}
output, err := h.service.GetTenantBySlug(r.Context(), input)
if err != nil {
// CWE-532: Don't log full error details to prevent information leakage
h.logger.Debug("failed to get tenant by slug",
logger.TenantSlugHash(slug),
zap.Error(err))
httperror.ProblemNotFound(w, "The requested tenant could not be found.")
return
}
// CWE-532: Safe logging
h.logger.Info("tenant retrieved by slug",
zap.String("tenant_id", output.ID),
logger.TenantSlugHash(output.Slug))
// Map to response DTO
response := tenantdto.GetResponse{
ID: output.ID,
Name: output.Name,
Slug: output.Slug,
Status: output.Status,
CreatedAt: output.CreatedAt,
UpdatedAt: output.UpdatedAt,
}
// Write response
httpresponse.OK(w, response)
}

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@ -0,0 +1,79 @@
package user
import (
"encoding/json"
"net/http"
"go.uber.org/zap"
userdto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/user"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/middleware"
userservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/user"
userusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/user"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpvalidation"
)
// CreateHandler handles user creation HTTP requests
type CreateHandler struct {
service userservice.CreateUserService
logger *zap.Logger
}
// ProvideCreateHandler creates a new CreateHandler
func ProvideCreateHandler(service userservice.CreateUserService, logger *zap.Logger) *CreateHandler {
return &CreateHandler{
service: service,
logger: logger,
}
}
// Handle handles the HTTP request for creating a user
func (h *CreateHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Extract tenant from context (set by middleware)
tenantID, err := middleware.GetTenantID(r.Context())
if err != nil {
httperror.ProblemUnauthorized(w, "Tenant context is required to access this resource.")
return
}
// CWE-436: Validate Content-Type before parsing
if err := httpvalidation.ValidateJSONContentType(r); err != nil {
httperror.ProblemBadRequest(w, err.Error())
return
}
// Parse request body
var req userdto.CreateRequest
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
httperror.ProblemBadRequest(w, "Invalid request body format. Please check your JSON syntax.")
return
}
// Map DTO to use case input
input := &userusecase.CreateUserInput{
Email: req.Email,
FirstName: req.FirstName,
LastName: req.LastName,
}
// Call service
output, err := h.service.CreateUser(r.Context(), tenantID, input)
if err != nil {
h.logger.Error("failed to create user", zap.Error(err))
httperror.ProblemInternalServerError(w, "Failed to create user. Please try again later.")
return
}
// Map to response DTO
response := userdto.CreateResponse{
ID: output.ID,
Email: output.Email,
Name: output.Name,
CreatedAt: output.CreatedAt,
}
// Write response
httpresponse.Created(w, response)
}

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package user
import (
"net/http"
"go.uber.org/zap"
userdto "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/dto/user"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/middleware"
userservice "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/service/user"
userusecase "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/usecase/user"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httperror"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/pkg/httpresponse"
)
// GetHandler handles getting a user by ID
type GetHandler struct {
service userservice.GetUserService
logger *zap.Logger
}
// ProvideGetHandler creates a new GetHandler
func ProvideGetHandler(service userservice.GetUserService, logger *zap.Logger) *GetHandler {
return &GetHandler{
service: service,
logger: logger,
}
}
// Handle handles the HTTP request for getting a user
func (h *GetHandler) Handle(w http.ResponseWriter, r *http.Request) {
// Extract tenant from context
tenantID, err := middleware.GetTenantID(r.Context())
if err != nil {
httperror.ProblemUnauthorized(w, "Tenant context is required to access this resource.")
return
}
// Get user ID from path parameter
id := r.PathValue("id")
if id == "" {
httperror.ProblemBadRequest(w, "User ID is required in the request path.")
return
}
// Call service
input := &userusecase.GetUserInput{ID: id}
output, err := h.service.GetUser(r.Context(), tenantID, input)
if err != nil {
h.logger.Error("failed to get user", zap.Error(err))
httperror.ProblemNotFound(w, "The requested user could not be found.")
return
}
// Map to response DTO
response := userdto.GetResponse{
ID: output.ID,
Email: output.Email,
Name: output.Name,
CreatedAt: output.CreatedAt,
UpdatedAt: output.UpdatedAt,
}
// Write response
httpresponse.OK(w, response)
}

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package middleware
import (
"net/http"
"time"
"go.uber.org/zap"
)
// LoggerMiddleware logs HTTP requests
func LoggerMiddleware(logger *zap.Logger) func(http.Handler) http.Handler {
return func(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
start := time.Now()
// Wrap response writer to capture status code
wrapped := &responseWriter{ResponseWriter: w, statusCode: http.StatusOK}
next.ServeHTTP(wrapped, r)
duration := time.Since(start)
logger.Info("HTTP request",
zap.String("method", r.Method),
zap.String("path", r.URL.Path),
zap.Int("status", wrapped.statusCode),
zap.Duration("duration", duration),
)
})
}
}
type responseWriter struct {
http.ResponseWriter
statusCode int
}
func (rw *responseWriter) WriteHeader(code int) {
rw.statusCode = code
rw.ResponseWriter.WriteHeader(code)
}

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package middleware
import (
"context"
"errors"
"net/http"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config/constants"
)
// TenantMiddleware extracts tenant ID from JWT session context and adds to context
// This middleware must be used after JWT middleware in the chain
func TenantMiddleware() func(http.Handler) http.Handler {
return func(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
// Get tenant from JWT session context (set by JWT middleware)
tenantID, ok := r.Context().Value(constants.SessionTenantID).(string)
if !ok || tenantID == "" {
http.Error(w, "tenant context required", http.StatusUnauthorized)
return
}
// Add to context with constants.ContextKeyTenantID for handler access
ctx := context.WithValue(r.Context(), constants.ContextKeyTenantID, tenantID)
next.ServeHTTP(w, r.WithContext(ctx))
})
}
}
// GetTenantID retrieves tenant ID from context
func GetTenantID(ctx context.Context) (string, error) {
tenantID, ok := ctx.Value(constants.ContextKeyTenantID).(string)
if !ok || tenantID == "" {
return "", errors.New("tenant_id not found in context")
}
return tenantID, nil
}

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package http
import (
"context"
"fmt"
"net/http"
"go.uber.org/zap"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/config"
httpmw "codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/http/middleware"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/handler/admin"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/handler/gateway"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/handler/healthcheck"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/handler/plugin"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/handler/site"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/handler/tenant"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/handler/user"
"codeberg.org/mapleopentech/monorepo/cloud/maplepress-backend/internal/interface/http/middleware"
)
// Server represents the HTTP server
type Server struct {
server *http.Server
logger *zap.Logger
jwtMiddleware *httpmw.JWTMiddleware
apikeyMiddleware *httpmw.APIKeyMiddleware
rateLimitMiddlewares *httpmw.RateLimitMiddlewares // CWE-770: Registration and auth endpoints rate limiting
securityHeadersMiddleware *httpmw.SecurityHeadersMiddleware
requestSizeLimitMw *httpmw.RequestSizeLimitMiddleware
config *config.Config
healthHandler *healthcheck.Handler
registerHandler *gateway.RegisterHandler
loginHandler *gateway.LoginHandler
refreshTokenHandler *gateway.RefreshTokenHandler
helloHandler *gateway.HelloHandler
meHandler *gateway.MeHandler
createTenantHandler *tenant.CreateHandler
getTenantHandler *tenant.GetHandler
createUserHandler *user.CreateHandler
getUserHandler *user.GetHandler
createSiteHandler *site.CreateHandler
getSiteHandler *site.GetHandler
listSitesHandler *site.ListHandler
deleteSiteHandler *site.DeleteHandler
rotateSiteAPIKeyHandler *site.RotateAPIKeyHandler
verifySiteHandler *site.VerifySiteHandler
pluginStatusHandler *plugin.StatusHandler
pluginVerifyHandler *plugin.PluginVerifyHandler
pluginVersionHandler *plugin.VersionHandler
syncPagesHandler *plugin.SyncPagesHandler
searchPagesHandler *plugin.SearchPagesHandler
deletePagesHandler *plugin.DeletePagesHandler
syncStatusHandler *plugin.SyncStatusHandler
unlockAccountHandler *admin.UnlockAccountHandler
accountStatusHandler *admin.AccountStatusHandler
}
// ProvideServer creates a new HTTP server
func ProvideServer(
cfg *config.Config,
logger *zap.Logger,
jwtMiddleware *httpmw.JWTMiddleware,
apikeyMiddleware *httpmw.APIKeyMiddleware,
rateLimitMiddlewares *httpmw.RateLimitMiddlewares,
securityHeadersMiddleware *httpmw.SecurityHeadersMiddleware,
requestSizeLimitMw *httpmw.RequestSizeLimitMiddleware,
healthHandler *healthcheck.Handler,
registerHandler *gateway.RegisterHandler,
loginHandler *gateway.LoginHandler,
refreshTokenHandler *gateway.RefreshTokenHandler,
helloHandler *gateway.HelloHandler,
meHandler *gateway.MeHandler,
createTenantHandler *tenant.CreateHandler,
getTenantHandler *tenant.GetHandler,
createUserHandler *user.CreateHandler,
getUserHandler *user.GetHandler,
createSiteHandler *site.CreateHandler,
getSiteHandler *site.GetHandler,
listSitesHandler *site.ListHandler,
deleteSiteHandler *site.DeleteHandler,
rotateSiteAPIKeyHandler *site.RotateAPIKeyHandler,
verifySiteHandler *site.VerifySiteHandler,
pluginStatusHandler *plugin.StatusHandler,
pluginVerifyHandler *plugin.PluginVerifyHandler,
pluginVersionHandler *plugin.VersionHandler,
syncPagesHandler *plugin.SyncPagesHandler,
searchPagesHandler *plugin.SearchPagesHandler,
deletePagesHandler *plugin.DeletePagesHandler,
syncStatusHandler *plugin.SyncStatusHandler,
unlockAccountHandler *admin.UnlockAccountHandler,
accountStatusHandler *admin.AccountStatusHandler,
) *Server {
mux := http.NewServeMux()
s := &Server{
logger: logger,
jwtMiddleware: jwtMiddleware,
apikeyMiddleware: apikeyMiddleware,
rateLimitMiddlewares: rateLimitMiddlewares,
securityHeadersMiddleware: securityHeadersMiddleware,
requestSizeLimitMw: requestSizeLimitMw,
config: cfg,
healthHandler: healthHandler,
registerHandler: registerHandler,
loginHandler: loginHandler,
refreshTokenHandler: refreshTokenHandler,
helloHandler: helloHandler,
meHandler: meHandler,
createTenantHandler: createTenantHandler,
getTenantHandler: getTenantHandler,
createUserHandler: createUserHandler,
getUserHandler: getUserHandler,
createSiteHandler: createSiteHandler,
getSiteHandler: getSiteHandler,
listSitesHandler: listSitesHandler,
deleteSiteHandler: deleteSiteHandler,
rotateSiteAPIKeyHandler: rotateSiteAPIKeyHandler,
verifySiteHandler: verifySiteHandler,
pluginStatusHandler: pluginStatusHandler,
pluginVerifyHandler: pluginVerifyHandler,
pluginVersionHandler: pluginVersionHandler,
syncPagesHandler: syncPagesHandler,
searchPagesHandler: searchPagesHandler,
deletePagesHandler: deletePagesHandler,
syncStatusHandler: syncStatusHandler,
unlockAccountHandler: unlockAccountHandler,
accountStatusHandler: accountStatusHandler,
}
// Register routes
s.registerRoutes(mux)
// Create HTTP server
// CWE-770: Configure timeouts to prevent resource exhaustion
s.server = &http.Server{
Addr: fmt.Sprintf("%s:%d", cfg.Server.Host, cfg.Server.Port),
Handler: s.applyMiddleware(mux),
ReadTimeout: cfg.HTTP.ReadTimeout,
WriteTimeout: cfg.HTTP.WriteTimeout,
IdleTimeout: cfg.HTTP.IdleTimeout,
}
logger.Info("✓ HTTP server configured",
zap.String("address", s.server.Addr),
zap.Duration("read_timeout", cfg.HTTP.ReadTimeout),
zap.Duration("write_timeout", cfg.HTTP.WriteTimeout),
zap.Int64("max_body_size", cfg.HTTP.MaxRequestBodySize))
return s
}
// registerRoutes registers all HTTP routes
func (s *Server) registerRoutes(mux *http.ServeMux) {
// ===== PUBLIC ROUTES (No authentication, no tenant) =====
// Health check
mux.HandleFunc("GET /health", s.healthHandler.Handle)
// Version endpoint - public API for checking backend version
mux.HandleFunc("GET /api/v1/version", s.pluginVersionHandler.Handle)
// Public gateway routes (registration, login, etc.)
// CWE-770: Apply request size limits and rate limiting
// Apply small size limit (1MB) for registration/login endpoints
if s.config.RateLimit.RegistrationEnabled {
mux.HandleFunc("POST /api/v1/register",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyRegistrationRateLimit(s.registerHandler.Handle)),
).ServeHTTP)
} else {
mux.HandleFunc("POST /api/v1/register",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.registerHandler.Handle),
).ServeHTTP)
}
mux.HandleFunc("POST /api/v1/login",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.loginHandler.Handle),
).ServeHTTP)
mux.HandleFunc("POST /api/v1/refresh",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.refreshTokenHandler.Handle),
).ServeHTTP)
// ===== AUTHENTICATED ROUTES (JWT only, no tenant context) =====
// Gateway routes
// CWE-770: Apply small size limit (1MB) and generic rate limiting for hello endpoint
if s.config.RateLimit.GenericEnabled {
mux.HandleFunc("POST /api/v1/hello",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthOnlyWithGenericRateLimit(s.helloHandler.Handle)),
).ServeHTTP)
} else {
mux.HandleFunc("POST /api/v1/hello",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthOnly(s.helloHandler.Handle)),
).ServeHTTP)
}
// CWE-770: Apply generic rate limiting to /me endpoint to prevent profile enumeration and DoS
if s.config.RateLimit.GenericEnabled {
mux.HandleFunc("GET /api/v1/me",
s.applyAuthOnlyWithGenericRateLimit(s.meHandler.Handle))
} else {
mux.HandleFunc("GET /api/v1/me", s.applyAuthOnly(s.meHandler.Handle))
}
// Tenant management routes - these operate at system/admin level
// CWE-770: Apply small size limit (1MB) and generic rate limiting for tenant creation
if s.config.RateLimit.GenericEnabled {
mux.HandleFunc("POST /api/v1/tenants",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthOnlyWithGenericRateLimit(s.createTenantHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("GET /api/v1/tenants/{id}", s.applyAuthOnlyWithGenericRateLimit(s.getTenantHandler.HandleByID))
mux.HandleFunc("GET /api/v1/tenants/slug/{slug}", s.applyAuthOnlyWithGenericRateLimit(s.getTenantHandler.HandleBySlug))
} else {
mux.HandleFunc("POST /api/v1/tenants",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthOnly(s.createTenantHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("GET /api/v1/tenants/{id}", s.applyAuthOnly(s.getTenantHandler.HandleByID))
mux.HandleFunc("GET /api/v1/tenants/slug/{slug}", s.applyAuthOnly(s.getTenantHandler.HandleBySlug))
}
// ===== TENANT-SCOPED ROUTES (JWT + Tenant context) =====
// User routes - these operate within a tenant context
// CWE-770: Apply small size limit (1MB) and generic rate limiting for user creation
if s.config.RateLimit.GenericEnabled {
mux.HandleFunc("POST /api/v1/users",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthAndTenantWithGenericRateLimit(s.createUserHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("GET /api/v1/users/{id}", s.applyAuthAndTenantWithGenericRateLimit(s.getUserHandler.Handle))
} else {
mux.HandleFunc("POST /api/v1/users",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthAndTenant(s.createUserHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("GET /api/v1/users/{id}", s.applyAuthAndTenant(s.getUserHandler.Handle))
}
// Site management routes - JWT authenticated, tenant-scoped
// CWE-770: Apply small size limit (1MB) and generic rate limiting for site management
if s.config.RateLimit.GenericEnabled {
mux.HandleFunc("POST /api/v1/sites",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthAndTenantWithGenericRateLimit(s.createSiteHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("GET /api/v1/sites", s.applyAuthAndTenantWithGenericRateLimit(s.listSitesHandler.Handle))
mux.HandleFunc("GET /api/v1/sites/{id}", s.applyAuthAndTenantWithGenericRateLimit(s.getSiteHandler.Handle))
mux.HandleFunc("DELETE /api/v1/sites/{id}", s.applyAuthAndTenantWithGenericRateLimit(s.deleteSiteHandler.Handle))
mux.HandleFunc("POST /api/v1/sites/{id}/rotate-api-key",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthAndTenantWithGenericRateLimit(s.rotateSiteAPIKeyHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("POST /api/v1/sites/{id}/verify",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthAndTenantWithGenericRateLimit(s.verifySiteHandler.Handle)),
).ServeHTTP)
} else {
mux.HandleFunc("POST /api/v1/sites",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthAndTenant(s.createSiteHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("GET /api/v1/sites", s.applyAuthAndTenant(s.listSitesHandler.Handle))
mux.HandleFunc("GET /api/v1/sites/{id}", s.applyAuthAndTenant(s.getSiteHandler.Handle))
mux.HandleFunc("DELETE /api/v1/sites/{id}", s.applyAuthAndTenant(s.deleteSiteHandler.Handle))
mux.HandleFunc("POST /api/v1/sites/{id}/rotate-api-key",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthAndTenant(s.rotateSiteAPIKeyHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("POST /api/v1/sites/{id}/verify",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthAndTenant(s.verifySiteHandler.Handle)),
).ServeHTTP)
}
// ===== ADMIN ROUTES (JWT authenticated) =====
// CWE-307: Admin endpoints for account lockout management
// CWE-770: Apply small size limit (1MB) and generic rate limiting for admin endpoints
if s.config.RateLimit.GenericEnabled {
mux.HandleFunc("POST /api/v1/admin/unlock-account",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthOnlyWithGenericRateLimit(s.unlockAccountHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("GET /api/v1/admin/account-status", s.applyAuthOnlyWithGenericRateLimit(s.accountStatusHandler.Handle))
} else {
mux.HandleFunc("POST /api/v1/admin/unlock-account",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAuthOnly(s.unlockAccountHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("GET /api/v1/admin/account-status", s.applyAuthOnly(s.accountStatusHandler.Handle))
}
// ===== WORDPRESS PLUGIN API ROUTES (API Key authentication) =====
// CWE-770: Apply lenient site-based rate limiting to protect core business endpoints
// Default: 1000 requests/hour per site (very lenient for high-volume legitimate traffic)
if s.config.RateLimit.PluginAPIEnabled {
// Plugin status/verification - with rate limiting
mux.HandleFunc("GET /api/v1/plugin/status", s.applyAPIKeyAuthWithPluginRateLimit(s.pluginStatusHandler.Handle))
// Plugin domain verification endpoint
mux.HandleFunc("POST /api/v1/plugin/verify",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAPIKeyAuthWithPluginRateLimit(s.pluginVerifyHandler.Handle)),
).ServeHTTP)
// Page sync and search routes
// CWE-770: Apply larger size limit (50MB) for page sync (bulk operations) + rate limiting
mux.HandleFunc("POST /api/v1/plugin/pages/sync",
s.requestSizeLimitMw.LimitLarge()(
http.HandlerFunc(s.applyAPIKeyAuthWithPluginRateLimit(s.syncPagesHandler.Handle)),
).ServeHTTP)
// Apply medium limit (5MB) for search and delete operations + rate limiting
mux.HandleFunc("POST /api/v1/plugin/pages/search",
s.requestSizeLimitMw.LimitMedium()(
http.HandlerFunc(s.applyAPIKeyAuthWithPluginRateLimit(s.searchPagesHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("DELETE /api/v1/plugin/pages",
s.requestSizeLimitMw.LimitMedium()(
http.HandlerFunc(s.applyAPIKeyAuthWithPluginRateLimit(s.deletePagesHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("DELETE /api/v1/plugin/pages/all", s.applyAPIKeyAuthWithPluginRateLimit(s.deletePagesHandler.HandleDeleteAll))
mux.HandleFunc("GET /api/v1/plugin/pages/status", s.applyAPIKeyAuthWithPluginRateLimit(s.syncStatusHandler.Handle))
mux.HandleFunc("GET /api/v1/plugin/pages/{page_id}", s.applyAPIKeyAuthWithPluginRateLimit(s.syncStatusHandler.HandleGetPageDetails))
} else {
// Plugin endpoints without rate limiting (not recommended for production)
mux.HandleFunc("GET /api/v1/plugin/status", s.applyAPIKeyAuth(s.pluginStatusHandler.Handle))
// Plugin domain verification endpoint
mux.HandleFunc("POST /api/v1/plugin/verify",
s.requestSizeLimitMw.LimitSmall()(
http.HandlerFunc(s.applyAPIKeyAuth(s.pluginVerifyHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("POST /api/v1/plugin/pages/sync",
s.requestSizeLimitMw.LimitLarge()(
http.HandlerFunc(s.applyAPIKeyAuth(s.syncPagesHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("POST /api/v1/plugin/pages/search",
s.requestSizeLimitMw.LimitMedium()(
http.HandlerFunc(s.applyAPIKeyAuth(s.searchPagesHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("DELETE /api/v1/plugin/pages",
s.requestSizeLimitMw.LimitMedium()(
http.HandlerFunc(s.applyAPIKeyAuth(s.deletePagesHandler.Handle)),
).ServeHTTP)
mux.HandleFunc("DELETE /api/v1/plugin/pages/all", s.applyAPIKeyAuth(s.deletePagesHandler.HandleDeleteAll))
mux.HandleFunc("GET /api/v1/plugin/pages/status", s.applyAPIKeyAuth(s.syncStatusHandler.Handle))
mux.HandleFunc("GET /api/v1/plugin/pages/{page_id}", s.applyAPIKeyAuth(s.syncStatusHandler.HandleGetPageDetails))
}
}
// applyMiddleware applies global middleware to all routes
func (s *Server) applyMiddleware(handler http.Handler) http.Handler {
// Apply middleware in order (innermost to outermost)
// 1. Logger middleware (logging)
// 2. Security headers middleware (CWE-693: Protection Mechanism Failure)
handler = middleware.LoggerMiddleware(s.logger)(handler)
handler = s.securityHeadersMiddleware.Handler(handler)
return handler
}
// applyAuthOnly applies only JWT authentication middleware (no tenant)
func (s *Server) applyAuthOnly(handler http.HandlerFunc) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Chain: JWT validation -> Auth check -> Handler
s.jwtMiddleware.Handler(
s.jwtMiddleware.RequireAuth(
http.HandlerFunc(handler),
),
).ServeHTTP(w, r)
}
}
// applyAuthOnlyWithGenericRateLimit applies JWT authentication + generic rate limiting (CWE-770)
// Used for authenticated CRUD endpoints (tenant/user/site management, admin, /me, /hello)
// Applies user-based rate limiting (extracted from JWT context)
func (s *Server) applyAuthOnlyWithGenericRateLimit(handler http.HandlerFunc) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Chain: JWT validation -> Auth check -> Generic rate limit (user-based) -> Handler
s.jwtMiddleware.Handler(
s.jwtMiddleware.RequireAuth(
s.rateLimitMiddlewares.Generic.HandlerWithUserKey(
http.HandlerFunc(handler),
),
),
).ServeHTTP(w, r)
}
}
// applyAuthAndTenant applies JWT authentication + tenant middleware
func (s *Server) applyAuthAndTenant(handler http.HandlerFunc) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Chain: JWT validation -> Auth check -> Tenant -> Handler
s.jwtMiddleware.Handler(
s.jwtMiddleware.RequireAuth(
middleware.TenantMiddleware()(
http.HandlerFunc(handler),
),
),
).ServeHTTP(w, r)
}
}
// applyAuthAndTenantWithGenericRateLimit applies JWT authentication + tenant + generic rate limiting (CWE-770)
// Used for tenant-scoped CRUD endpoints (user/site management)
// Applies user-based rate limiting (extracted from JWT context)
func (s *Server) applyAuthAndTenantWithGenericRateLimit(handler http.HandlerFunc) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Chain: JWT validation -> Auth check -> Tenant -> Generic rate limit (user-based) -> Handler
s.jwtMiddleware.Handler(
s.jwtMiddleware.RequireAuth(
middleware.TenantMiddleware()(
s.rateLimitMiddlewares.Generic.HandlerWithUserKey(
http.HandlerFunc(handler),
),
),
),
).ServeHTTP(w, r)
}
}
// applyAPIKeyAuth applies API key authentication middleware (for WordPress plugin)
func (s *Server) applyAPIKeyAuth(handler http.HandlerFunc) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Chain: API key validation -> Require API key -> Handler
s.apikeyMiddleware.Handler(
s.apikeyMiddleware.RequireAPIKey(
http.HandlerFunc(handler),
),
).ServeHTTP(w, r)
}
}
// applyAPIKeyAuthWithPluginRateLimit applies API key authentication + plugin API rate limiting (CWE-770)
// Used for WordPress Plugin API endpoints (core business endpoints)
// Applies site-based rate limiting (extracted from API key context)
func (s *Server) applyAPIKeyAuthWithPluginRateLimit(handler http.HandlerFunc) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Chain: API key validation -> Require API key -> Plugin rate limit (site-based) -> Handler
s.apikeyMiddleware.Handler(
s.apikeyMiddleware.RequireAPIKey(
s.rateLimitMiddlewares.PluginAPI.HandlerWithSiteKey(
http.HandlerFunc(handler),
),
),
).ServeHTTP(w, r)
}
}
// applyRegistrationRateLimit applies rate limiting middleware for registration (CWE-770)
func (s *Server) applyRegistrationRateLimit(handler http.HandlerFunc) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Chain: Rate limit check -> Handler
s.rateLimitMiddlewares.Registration.Handler(
http.HandlerFunc(handler),
).ServeHTTP(w, r)
}
}
// Start starts the HTTP server
func (s *Server) Start() error {
s.logger.Info("")
s.logger.Info("🚀 MaplePress Backend is ready!")
s.logger.Info("",
zap.String("address", s.server.Addr),
zap.String("url", fmt.Sprintf("http://localhost:%s", s.server.Addr[len(s.server.Addr)-4:])))
s.logger.Info("")
if err := s.server.ListenAndServe(); err != nil && err != http.ErrServerClosed {
return fmt.Errorf("failed to start server: %w", err)
}
return nil
}
// Shutdown gracefully shuts down the HTTP server
func (s *Server) Shutdown(ctx context.Context) error {
s.logger.Info("shutting down HTTP server")
if err := s.server.Shutdown(ctx); err != nil {
return fmt.Errorf("failed to shutdown server: %w", err)
}
s.logger.Info("HTTP server shut down successfully")
return nil
}