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

cloud/maplefile-backend/internal/interface/http/auth/complete_login.go

@@ -0,0 +1,53 @@
+// codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/internal/interface/http/auth/complete_login.go
+package auth
+
+import (
+	"encoding/json"
+	"net/http"
+
+	"go.uber.org/zap"
+
+	svc_auth "codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/internal/service/auth"
+	"codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/pkg/httperror"
+)
+
+type CompleteLoginHandler struct {
+	logger  *zap.Logger
+	service svc_auth.CompleteLoginService
+}
+
+func NewCompleteLoginHandler(
+	logger *zap.Logger,
+	service svc_auth.CompleteLoginService,
+) *CompleteLoginHandler {
+	return &CompleteLoginHandler{
+		logger:  logger.Named("CompleteLoginHandler"),
+		service: service,
+	}
+}
+
+func (h *CompleteLoginHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	ctx := r.Context()
+
+	var req svc_auth.CompleteLoginRequestDTO
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		h.logger.Error("Failed to decode complete login request", zap.Error(err))
+		problem := httperror.NewBadRequestError("Invalid request payload. Expected JSON with 'email', 'challengeId', and 'decryptedData' fields.").
+			WithInstance(r.URL.Path).
+			WithTraceID(httperror.ExtractRequestID(r))
+		httperror.RespondWithProblem(w, problem)
+		return
+	}
+
+	resp, err := h.service.Execute(ctx, &req)
+	if err != nil {
+		h.logger.Error("Complete login failed", zap.Error(err))
+		// Service returns RFC 9457 errors, use RespondWithError to handle them
+		httperror.RespondWithError(w, r, err)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusOK)
+	json.NewEncoder(w).Encode(resp)
+}