linking accounts now works.

bug, need to change how loopback generates provider string.
2015-08-12 16:25:52 -07:00
parent a4e220e2bc
commit fc29c1fd9b
7 changed files with 80 additions and 8 deletions
--- a/server/boot/a-extendUserIdent.js
+++ b/server/boot/a-extendUserIdent.js
@@ -0,0 +1,59 @@
+import { observeMethod, observeQuery } from '../utils/rx';
+
+export default function({ models }) {
+  const { User, UserIdentity, UserCredential } = models;
+  const findUserById = observeMethod(User, 'findById');
+  const findIdent = observeMethod(UserIdentity, 'findOne');
+
+  UserIdentity.link = function(
+    userId,
+    provider,
+    authScheme,
+    profile,
+    credentials,
+    options = {},
+    cb
+  ) {
+    if (typeof options === 'function' && !cb) {
+      cb = options;
+      options = {};
+    }
+    const user$ = findUserById(userId);
+    console.log('provider', provider);
+    console.log('id', profile.id);
+    findIdent({
+      provider: provider,
+      externalId: profile.id
+    })
+      .flatMap(identity => {
+        const modified = new Date();
+        if (!identity || identity.externalId !== profile.id) {
+          return observeQuery(UserIdentity, 'create', {
+            provider,
+            externalId: profile.id,
+            authScheme,
+            profile,
+            credentials,
+            userId,
+            created: modified,
+            modified
+          });
+        }
+        identity.credentials = credentials;
+        return observeQuery(identity, 'updateAttributes', {
+          profile,
+          credentials,
+          modified
+        });
+      })
+      .withLatestFrom(user$, (identity, user) => ({ identity, user }))
+      .subscribe(
+        ({ identity, user }) => {
+          cb(null, user, identity);
+        },
+        cb
+      );
+  };
+
+  UserCredential.link = UserIdentity.link.bind(UserIdentity);
+}