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dont let users with the same username/slug register closes #33

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This commit is contained in:
Baris Usakli
2013-06-24 16:16:50 -04:00
parent 561ebea362
commit 51842a32da
3 changed files with 29 additions and 8 deletions
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16
src/user.js
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@@ -163,12 +163,20 @@ var utils = require('./../public/src/utils.js'),
User.create = function(username, password, email, callback) {
User.exists(username, function(exists) {
var userslug = utils.slugify(username);
User.exists(userslug, function(exists) {
if(exists) {
console.log("user name taken");
callback(null, 0);
return;
}
RDB.incr('global:next_user_id', function(err, uid) {
RDB.handle(err);
var gravatar = User.createGravatarURLFromEmail(email);
var userslug = utils.slugify(username);
RDB.hmset('user:'+uid, {
'username' : username,
@@ -380,8 +388,8 @@ var utils = require('./../public/src/utils.js'),
});
}
User.exists = function(username, callback) {
User.get_uid_by_username(username, function(exists) {
User.exists = function(userslug, callback) {
User.get_uid_by_userslug(userslug, function(exists) {
exists = !!exists;
if (callback)