c17e85c14e
- Add go-i18n package for internationalization - Create i18n middleware to extract Accept-Language header - Add translation files for en, es, fr, de, pt languages - Localize all handler error messages and responses - Add language context to all API handlers Supported languages: English, Spanish, French, German, Portuguese 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
84 lines
2.2 KiB
Go
84 lines
2.2 KiB
Go
package handlers
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import (
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"net/http"
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"strconv"
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"github.com/gin-gonic/gin"
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"github.com/treytartt/casera-api/internal/i18n"
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"github.com/treytartt/casera-api/internal/middleware"
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"github.com/treytartt/casera-api/internal/models"
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"github.com/treytartt/casera-api/internal/services"
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)
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// UserHandler handles user-related HTTP requests
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type UserHandler struct {
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userService *services.UserService
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}
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// NewUserHandler creates a new user handler
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func NewUserHandler(userService *services.UserService) *UserHandler {
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return &UserHandler{
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userService: userService,
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}
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}
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// ListUsers handles GET /api/users/
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func (h *UserHandler) ListUsers(c *gin.Context) {
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user := c.MustGet(middleware.AuthUserKey).(*models.User)
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// Only allow listing users that share residences with the current user
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users, err := h.userService.ListUsersInSharedResidences(user.ID)
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"count": len(users),
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"results": users,
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})
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}
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// GetUser handles GET /api/users/:id/
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func (h *UserHandler) GetUser(c *gin.Context) {
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user := c.MustGet(middleware.AuthUserKey).(*models.User)
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userID, err := strconv.ParseUint(c.Param("id"), 10, 32)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": i18n.LocalizedMessage(c, "error.invalid_user_id")})
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return
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}
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// Can only view users that share a residence
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targetUser, err := h.userService.GetUserIfSharedResidence(uint(userID), user.ID)
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if err != nil {
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if err == services.ErrUserNotFound {
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c.JSON(http.StatusNotFound, gin.H{"error": i18n.LocalizedMessage(c, "error.user_not_found")})
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return
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}
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, targetUser)
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}
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// ListProfiles handles GET /api/users/profiles/
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func (h *UserHandler) ListProfiles(c *gin.Context) {
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user := c.MustGet(middleware.AuthUserKey).(*models.User)
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// List profiles of users in shared residences
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profiles, err := h.userService.ListProfilesInSharedResidences(user.ID)
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"count": len(profiles),
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"results": profiles,
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})
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}
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