83 lines
2.0 KiB
Go
83 lines
2.0 KiB
Go
package handlers
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import (
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//"encoding/json"
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"messenger/internal/api/middleware"
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"messenger/internal/api/responses"
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//"messenger/internal/models"
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"messenger/internal/service"
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"net/http"
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"strconv"
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"time"
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"github.com/go-chi/chi/v5"
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)
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type MessageHandler struct {
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messageService *service.MessageService
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chatService *service.ChatService
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}
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func NewMessageHandler(messageService *service.MessageService, chatService *service.ChatService) *MessageHandler {
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return &MessageHandler{
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messageService: messageService,
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chatService: chatService,
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}
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}
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func (h *MessageHandler) GetMessages(w http.ResponseWriter, r *http.Request) {
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user := middleware.GetUserFromContext(r.Context())
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if user == nil {
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responses.Unauthorized(w, "user not found")
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return
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}
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chatID, err := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64)
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if err != nil {
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responses.BadRequest(w, "invalid chat id")
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return
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}
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limit := 50
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if l := r.URL.Query().Get("limit"); l != "" {
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if parsed, err := strconv.Atoi(l); err == nil && parsed > 0 && parsed <= 100 {
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limit = parsed
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}
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}
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var before time.Time
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if b := r.URL.Query().Get("before"); b != "" {
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if parsed, err := time.Parse(time.RFC3339, b); err == nil {
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before = parsed
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}
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}
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messages, err := h.messageService.GetChatHistory(r.Context(), chatID, user.ID, limit, before)
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if err != nil {
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responses.InternalServerError(w, err.Error())
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return
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}
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responses.Success(w, http.StatusOK, messages)
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}
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func (h *MessageHandler) MarkAsRead(w http.ResponseWriter, r *http.Request) {
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user := middleware.GetUserFromContext(r.Context())
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if user == nil {
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responses.Unauthorized(w, "user not found")
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return
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}
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messageID, err := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64)
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if err != nil {
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responses.BadRequest(w, "invalid message id")
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return
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}
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if err := h.messageService.MarkMessageAsRead(r.Context(), messageID, user.ID); err != nil {
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responses.InternalServerError(w, err.Error())
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return
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}
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responses.Success(w, http.StatusOK, map[string]string{"message": "marked as read"})
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} |