Correctly use username from req.loggedInUser

seasoned_api/src/webserver/controllers/user/authenticatePlexAccount.js

@@ -1,24 +1,25 @@
-const UserRepository = require('src/user/userRepository');
+const UserRepository = require("src/user/userRepository");
 const userRepository = new UserRepository();
- const fetch = require('node-fetch');
- const FormData = require('form-data');
+const fetch = require("node-fetch");
+const FormData = require("form-data");
 
 function handleError(error, res) {
   let { status, message, source } = error;
 
   if (status && message) {
     if (status === 401) {
-      message = 'Unauthorized. Please check plex credentials.',
-      source = 'plex'
+      (message = "Unauthorized. Please check plex credentials."),
+        (source = "plex");
     }
 
-    res.status(status).send({ success: false, message, source })
+    res.status(status).send({ success: false, message, source });
   } else {
-    console.log('caught authenticate plex account controller error', error)
+    console.log("caught authenticate plex account controller error", error);
     res.status(500).send({
-      message: 'An unexpected error occured while authenticating your account with plex',
+      message:
+        "An unexpected error occured while authenticating your account with plex",
       source
-    })
+    });
   }
 }
 
@@ -28,33 +29,32 @@ function handleResponse(response) {
       success: false,
       status: response.status,
       message: response.statusText
-    }
+    };
   }
 
-  return response.json()
+  return response.json();
 }
 
 function plexAuthenticate(username, password) {
-  const url = 'https://plex.tv/api/v2/users/signin'
+  const url = "https://plex.tv/api/v2/users/signin";
 
-  const form = new FormData()
-  form.append('login', username)
-  form.append('password', password)
-  form.append('rememberMe', 'false')
+  const form = new FormData();
+  form.append("login", username);
+  form.append("password", password);
+  form.append("rememberMe", "false");
 
   const headers = {
-    'Accept': 'application/json, text/plain, */*',
-    'Content-Type': form.getHeaders()['content-type'],
-    'X-Plex-Client-Identifier': 'seasonedRequest'
-  }
+    Accept: "application/json, text/plain, */*",
+    "Content-Type": form.getHeaders()["content-type"],
+    "X-Plex-Client-Identifier": "seasonedRequest"
+  };
   const options = {
-    method: 'POST',
+    method: "POST",
     headers,
     body: form
-  }
+  };
 
-  return fetch(url, options)
-    .then(resp => handleResponse(resp))
+  return fetch(url, options).then(resp => handleResponse(resp));
 }
 
 function link(req, res) {
@@ -63,22 +63,28 @@ function link(req, res) {
 
   return plexAuthenticate(username, password)
     .then(plexUser => userRepository.linkPlexUserId(user.username, plexUser.id))
-    .then(response => res.send({
-      success: true,
-      message: "Successfully authenticated and linked plex account with seasoned request."
-    }))
-    .catch(error => handleError(error, res))
+    .then(response =>
+      res.send({
+        success: true,
+        message:
+          "Successfully authenticated and linked plex account with seasoned request."
+      })
+    )
+    .catch(error => handleError(error, res));
 }
 
 function unlink(req, res) {
-  const user = req.loggedInUser;
+  const username = req.loggedInUser ? req.loggedInUser.username : null;
 
-  return userRepository.unlinkPlexUserId(user.username)
-    .then(response => res.send({
-      success: true,
-      message: "Successfully unlinked plex account from seasoned request."
-    }))
-    .catch(error => handleError(error, res))
+  return userRepository
+    .unlinkPlexUserId(username)
+    .then(response =>
+      res.send({
+        success: true,
+        message: "Successfully unlinked plex account from seasoned request."
+      })
+    )
+    .catch(error => handleError(error, res));
 }
 
 module.exports = {