n.nakhostin
8c1e593686
- Introduced a new customer management domain, including entities, services, handlers, and forms for customer operations. - Added JWT-based user authorization settings in the configuration file for both user and customer management. - Updated API endpoints to reflect the new structure, including changes to health check and user management routes. - Enhanced Swagger documentation to include new customer-related endpoints and authorization details. - Refactored the Makefile to include a target for generating API documentation. - Removed obsolete documentation files to streamline the project structure.
85 lines
2.6 KiB
Go
85 lines
2.6 KiB
Go
package customer
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import (
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"net/http"
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"strings"
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"tm/pkg/response"
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"github.com/google/uuid"
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"github.com/labstack/echo/v4"
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)
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// AuthMiddleware validates JWT access tokens and extracts customer information
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func (h *Handler) AuthMiddleware() echo.MiddlewareFunc {
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return func(next echo.HandlerFunc) echo.HandlerFunc {
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return func(c echo.Context) error {
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// Extract token from Authorization header
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authHeader := c.Request().Header.Get("Authorization")
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if authHeader == "" {
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return response.Unauthorized(c, "Authorization header required")
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}
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// Check if it's a Bearer token
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if !strings.HasPrefix(authHeader, "Bearer ") {
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return response.Unauthorized(c, "Invalid authorization format. Use 'Bearer <token>'")
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}
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// Extract the token
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tokenString := strings.TrimPrefix(authHeader, "Bearer ")
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// Validate the access token using authorization service
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validationResult, err := h.authService.ValidateAccessToken(tokenString)
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if err != nil {
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h.logger.Error("Token validation error", map[string]interface{}{
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"error": err.Error(),
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})
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return response.Unauthorized(c, "Invalid token")
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}
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if !validationResult.Valid {
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if validationResult.Expired {
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return response.Unauthorized(c, "Token expired")
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}
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return response.Unauthorized(c, validationResult.Error)
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}
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// Extract customer information from token
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customerID, err := uuid.Parse(validationResult.Claims.UserID)
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if err != nil {
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h.logger.Error("Failed to parse customer ID from token", map[string]interface{}{
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"error": err.Error(),
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})
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return response.Unauthorized(c, "Invalid token format")
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}
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// Store customer information in context for handlers to use
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c.Set("customer_id", customerID)
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c.Set("customer_email", validationResult.Claims.Email)
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c.Set("customer_role", validationResult.Claims.Role)
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c.Set("company_id", validationResult.Claims.CompanyID)
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c.Set("access_token", tokenString)
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// Continue to next handler
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return next(c)
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}
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}
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}
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// GetCustomerIDFromContext extracts customer ID from Echo context
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func GetCustomerIDFromContext(c echo.Context) (uuid.UUID, error) {
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customerID, ok := c.Get("customer_id").(uuid.UUID)
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if !ok {
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return uuid.Nil, echo.NewHTTPError(http.StatusUnauthorized, "Customer ID not found in context")
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}
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return customerID, nil
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}
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// GetAccessTokenFromContext extracts access token from Echo context
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func GetAccessTokenFromContext(c echo.Context) (string, error) {
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accessToken, ok := c.Get("access_token").(string)
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if !ok {
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return "", echo.NewHTTPError(http.StatusUnauthorized, "Access token not found in context")
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}
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return accessToken, nil
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}
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