Implemented api front end to backend calls

Author: KushPatel-18

client/src/lib/api/friends.ts

@@ -0,0 +1,36 @@
+import { FriendsResponse } from "../../types/friends";
+import api from "../api";
+
+export const searchUsers = (query: string) =>
+  api.get(`/friends/search/?q=${query}`);
+
+/* Send friend request */
+export const sendFriendRequest = (id: number) =>
+  api.post(`/friends/send/${id}/`);
+
+/* Cancel request */
+export const cancelFriendRequest = (requestId: number) =>
+  api.post(`/friends/cancel/${requestId}/`);
+
+/* Accept request */
+export const acceptFriendRequest = (requestId: number) =>
+  api.post(`/friends/accept/${requestId}/`);
+
+/* Decline request */
+export const declineFriendRequest = (requestId: number) =>
+  api.post(`/friends/decline/${requestId}/`);
+
+/* Remove friend */
+export const removeFriend = (userId: number) =>
+  api.post(`/friends/remove/${userId}/`);
+
+/* Get my friends */
+export const getFriends = () =>
+  // api.get(`/friends/list/`);
+  api.get<FriendsResponse>("/friends/list/");
+
+/* Incoming requests */
+export const getIncomingRequests = () => api.get(`/friends/requests/`);
+
+/* Sent requests */
+export const getSentRequests = () => api.get(`/friends/requests_sent/`);