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Added Instagram authentication

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This commit is contained in:
Sahat Yalkabov
2014-04-22 15:00:27 -04:00
parent 39567d5247
commit fc55e385e4
5 changed files with 59 additions and 0 deletions
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44
config/passport.js
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@@ -1,5 +1,6 @@
var _ = require('underscore');
var passport = require('passport');
var InstagramStrategy = require('passport-instagram').Strategy;
var LocalStrategy = require('passport-local').Strategy;
var FacebookStrategy = require('passport-facebook').Strategy;
var TwitterStrategy = require('passport-twitter').Strategy;
@@ -21,6 +22,49 @@ passport.deserializeUser(function(id, done) {
});
});
// Sign in with Instagram.
passport.use(new InstagramStrategy(secrets.instagram,function(req, accessToken, refreshToken, profile, done) {
if (req.user) {
User.findOne({ $or: [{ instagram: profile.id }, { email: profile.email }] }, function(err, existingUser) {
if (existingUser) {
req.flash('errors', { msg: 'There is already an Instagram account that belongs to you. Sign in with that account or delete it, then link it with your current account.' });
done(err);
} else {
User.findById(req.user.id, function(err, user) {
user.instagram = profile.id;
user.tokens.push({ kind: 'instagram', accessToken: accessToken });
user.profile.name = user.profile.name || profile.displayName;
user.profile.picture = user.profile.picture || profile._json.data.profile_picture;
user.profile.website = user.profile.website || profile._json.data.website;
user.save(function(err) {
req.flash('info', { msg: 'Instagram account has been linked.' });
done(err, user);
});
});
}
});
} else {
User.findOne({ instagram: profile.id }, function(err, existingUser) {
if (existingUser) return done(null, existingUser);
var user = new User();
user.instagram = profile.id;
user.tokens.push({ kind: 'instagram', accessToken: accessToken });
user.profile.name = profile.displayName;
// Similar to Twitter API, assigns a temporary e-mail address
// to get on with the registration process. It can be changed later
// to a valid e-mail address in Profile Management.
profile.username + "@instagram.com";
user.profile.website = profile._json.data.website;
user.profile.picture = profile._json.data.profile_picture;
user.save(function(err) {
done(err, user);
});
});
}
}));
// Sign in using Email and Password.
passport.use(new LocalStrategy({ usernameField: 'email' }, function(email, password, done) {