1 files changed, 149 insertions, 0 deletions
diff --git a/src/services/UserFriendsService.ts b/src/services/UserFriendsService.ts
new file mode 100644
index 00000000..f2e15824
--- /dev/null
+++ b/src/services/UserFriendsService.ts
@@ -0,0 +1,149 @@
+//Abstracted common friends api calls out here
+
+import {Alert} from 'react-native';
+import {FriendshipStatusType} from 'src/types';
+import {FRIENDS_ENDPOINT} from '../constants';
+import {ERROR_SOMETHING_WENT_WRONG_REFRESH} from '../constants/strings';
+
+export const loadFriends = async (userId: string, token: string) => {
+  try {
+    const response = await fetch(FRIENDS_ENDPOINT + `?user_id=${userId}`, {
+      method: 'GET',
+      headers: {
+        Authorization: 'Token ' + token,
+      },
+    });
+    if (response.status === 200) {
+      const body = await response.json();
+      return body;
+    } else {
+      throw new Error(await response.json());
+    }
+  } catch (error) {
+    console.log(error);
+  }
+};
+
+export const friendOrUnfriendUser = async (
+  user: string,
+  friend: string,
+  token: string,
+  friendship_status: FriendshipStatusType,
+) => {
+  try {
+    let body;
+    let method = '';
+    let endpoint = FRIENDS_ENDPOINT;
+
+    switch (friendship_status) {
+      case 'no_record':
+        method = 'POST';
+        body = JSON.stringify({
+          requested: friend,
+        });
+        break;
+      case 'requested':
+        method = 'DELETE';
+        endpoint += `${friend}/`;
+        body = JSON.stringify({
+          reason: 'cancelled',
+        });
+        break;
+      case 'friends':
+        method = 'DELETE';
+        endpoint += `${friend}/`;
+        body = JSON.stringify({
+          reason: 'unfriended',
+        });
+    }
+
+    const response = await fetch(endpoint, {
+      method: method,
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: 'Token ' + token,
+      },
+      body: body,
+    });
+    const status = response.status;
+    if (Math.floor(status / 100) === 2) {
+      return true;
+    } else {
+      console.log(await response.json());
+      Alert.alert(
+        'Something went wrong! 😭',
+        "Would you believe me if I told you that I don't know what happened?",
+      );
+      return false;
+    }
+  } catch (error) {
+    console.log(error);
+    Alert.alert(
+      'Something went wrong! 😭',
+      "Would you believe me if I told you that I don't know what happened?",
+    );
+    return false;
+  }
+};
+
+export const declineFriendRequestService = async (
+  user_id: string,
+  token: string | null,
+) => {
+  try {
+    const response = await fetch(FRIENDS_ENDPOINT + `${user_id}/`, {
+      method: 'DELETE',
+      headers: {
+        Authorization: 'Token ' + token,
+      },
+      body: JSON.stringify({
+        reason: 'declined',
+      }),
+    });
+    const status = response.status;
+    if (Math.floor(status / 100) === 2) {
+      return true;
+    } else {
+      console.log(await response.json());
+      Alert.alert(ERROR_SOMETHING_WENT_WRONG_REFRESH);
+      return false;
+    }
+  } catch (error) {
+    console.log(error);
+    Alert.alert(ERROR_SOMETHING_WENT_WRONG_REFRESH);
+    return false;
+  }
+};
+
+export const acceptFriendRequestService = async (
+  requester_id: string,
+  token: string | null,
+) => {
+  try {
+    const response = await fetch(FRIENDS_ENDPOINT + `${requester_id}/`, {
+      method: 'PATCH',
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: 'Token ' + token,
+      },
+    });
+    const status = response.status;
+    if (Math.floor(status / 100) === 2) {
+      return true;
+    } else {
+      console.log(await response.json());
+      Alert.alert(
+        'Something went wrong! 😭',
+        "Would you believe me if I told you that I don't know what happened?",
+      );
+      return false;
+    }
+  } catch (error) {
+    console.log(error);
+    Alert.alert(
+      'Something went wrong! 😭',
+      "Would you believe me if I told you that I don't know what happened?",
+    );
+    return false;
+  }
+};