Add contacts, reply/forward, pagination, HTML toggle, Docker Compose for VPS

Co-authored-by: Junie <junie@jetbrains.com>

frontend/src/app/services/mail.service.ts

@@ -1,7 +1,7 @@
 import { Injectable, inject } from '@angular/core';
 import { HttpClient } from '@angular/common/http';
 import { Observable, map } from 'rxjs';
-import { Message, Folder, Attachment, SendRequest, BlacklistEntry, PageResponse } from '../models/mail.models';
+import { Message, Folder, Attachment, SendRequest, BlacklistEntry, PageResponse, Contact } from '../models/mail.models';
 
 @Injectable({
   providedIn: 'root'
@@ -16,10 +16,10 @@ export class MailService {
   }
 
   // Письма
-  getMessages(folderId: number, page: number = 0, size: number = 20): Observable<Message[]> {
+  getMessages(folderId: number, page: number = 0, size: number = 20): Observable<PageResponse<Message>> {
     return this.http.get<PageResponse<Message>>(`${this.apiUrl}/messages`, {
       params: { folderId, page, size }
-    }).pipe(map(response => response.content));
+    });
   }
 
   getMessage(id: number): Observable<Message> {
@@ -93,4 +93,21 @@ export class MailService {
       params: { senderEmail }
     });
   }
+
+  // Контакты
+  getContacts(): Observable<Contact[]> {
+    return this.http.get<Contact[]>(`${this.apiUrl}/contacts`);
+  }
+
+  addContact(contact: Contact): Observable<Contact> {
+    return this.http.post<Contact>(`${this.apiUrl}/contacts`, contact);
+  }
+
+  updateContact(id: number, contact: Contact): Observable<Contact> {
+    return this.http.put<Contact>(`${this.apiUrl}/contacts/${id}`, contact);
+  }
+
+  deleteContact(id: number): Observable<void> {
+    return this.http.delete<void>(`${this.apiUrl}/contacts/${id}`);
+  }
 }