User: User page now works and fetches data from HN

Author: clintonwoo

src/data/HNDataAPI.js

@@ -73,6 +73,34 @@ export function fetchComment(id) {
     .catch(reason => logger(`Fetching comment failed: ${reason}`));
 }
 
+export function fetchUser(id) {
+  logger(`Fetching user ${HN_API_URL}/user/${id}.json`);
+  return api.child(`user/${id}`).once('value')
+    .then((itemSnapshot) => {
+      const item = itemSnapshot.val();
+      if (item !== null && !item.deleted && !item.dead) {
+        const user = {
+          id: item.id,
+          about: item.about,
+          creationTime: item.created * 1000,
+          dateOfBirth: null,
+          email: null,
+          firstName: null,
+          hidden: [],
+          karma: item.karma,
+          lastName: null,
+          likes: [],
+          posts: item.submitted,
+        };
+        cache.setUser(user.id, user);
+        logger(`Created User: ${item.id}`, item);
+        return user;
+      }
+      throw item;
+    })
+    .catch(reason => logger(`Fetching user failed: ${reason}`));
+}
+
 export function getFeed(feedType) {
   logger(`Fetching /${feedType}stories.json`);
   return api.child(`${feedType}stories`).once('value')

src/data/SampleData.js

@@ -631,6 +631,7 @@ export default {
     {
       // id: 1, // username is Primary Key
       id: 'clintonwoo', // Aka. username
+      about: 'I am a software engineer who lives in New York.',
       creationTime: 1506024614000,
       dateOfBirth: 723618000000,
       email: '[email protected]',
@@ -642,6 +643,7 @@ export default {
     },
     {
       id: 'john', // Aka. username
+      about: 'Just a bloke',
       creationTime: 1506024554000,
       dateOfBirth: 554875200000,
       email: '[email protected]',

src/data/Schema.js

@@ -100,6 +100,8 @@ const typeDefs = `
     # The user ID is a string of the username
     id: String!
 
+    about: String
+
     creationTime: Date!
 
     dateOfBirth: Date

src/data/models/User.js

@@ -1,9 +1,10 @@
 import * as DB from '../Database';
+import * as HNDB from '../HNDataAPI';
 import cache from '../Cache';
 
 export default class User {
   static getUser(id) {
-    return cache.getUser(id) || DB.getUser(id);
+    return cache.getUser(id) || HNDB.fetchUser(id);
   }
   static getPostsForUser(id) {
     return DB.getNewsItems()