1 files changed, 50 insertions, 0 deletions
diff --git a/src/app/services/feed.service.ts b/src/app/services/feed.service.ts
new file mode 100644
index 0000000..d160f6d
--- /dev/null
+++ b/src/app/services/feed.service.ts
@@ -0,0 +1,50 @@
+import { HttpClient, HttpHeaders, HttpParams } from '@angular/common/http';
+import { Injectable } from '@angular/core';
+import { Guid } from 'guid-typescript';
+import { Observable } from 'rxjs';
+import { AppConstants } from '../app-constants.module';
+import { TokenService } from './token.service';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class FeedService {
+  constructor(private _http: HttpClient, private _tokenService: TokenService)
+  { }
+
+  /* Requests from session storage */
+
+  getUserFeedFromSessionStorageRequest(pageNumber: number, firstTimeIssued: string, pageSize: number): Observable<object> {
+    const token = this._tokenService.getTokenFromSessionStorage();
+    const userId = this._tokenService.getUserIdFromSessionStorageToken();
+
+    return this.getUserFeedRequest(userId, token, pageNumber, firstTimeIssued, pageSize);
+  }
+
+  /* Feed requests */
+
+  getUserFeedRequest(userId: Guid, authToken: string, pageNumber: number, firstTimeIssued: string, pageSize: number): Observable<object> {
+    const body = {
+      pageNumber: pageNumber,
+      firstPageTimeIssued: firstTimeIssued,
+      pageSize: pageSize
+    };
+    const options = {
+      params: new HttpParams().set('UserId', userId.toString()),
+      headers: new HttpHeaders().set('Authorization', 'Bearer ' + authToken)
+    };
+    return this._http.post(AppConstants.API_FEED_URL + '/GetPosts', body, options);
+  }
+
+  getUserPostsRequest(userName: string, pageNumber: number, firstTimeIssued: string, pageSize: number): Observable<object> {
+    const body = {
+      pageNumber: pageNumber,
+      firstPageTimeIssued: firstTimeIssued,
+      pageSize: pageSize
+    };
+    const options = {
+      params: new HttpParams().set('UserName', userName)
+    };
+    return this._http.post(AppConstants.API_FEED_URL + '/GetUserPosts', body, options);
+  }
+}