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added more error first to some functions

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This commit is contained in:
Baris Soner Usakli
2013-12-14 16:29:33 -05:00
parent 30c11a8b42
commit 770cea9329
3 changed files with 33 additions and 22 deletions
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22
src/posts.js
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@@ -449,8 +449,9 @@ var db = require('./database'),
Posts.uploadPostImage = function(image, callback) {
if(!image)
if(!image) {
return callback('invalid image', null);
}
require('./imgur').upload(meta.config.imgurClientID, image.data, 'base64', function(err, data) {
if(err) {
@@ -465,22 +466,29 @@ var db = require('./database'),
}
Posts.getPostsByUid = function(uid, start, end, callback) {
user.getPostIds(uid, start, end, function(pids) {
user.getPostIds(uid, start, end, function(err, pids) {
if(err) {
return callback(err);
}
if (pids && pids.length) {
plugins.fireHook('filter:post.getTopic', pids, function(err, posts) {
if(err) {
return callback(err);
}
if (!err & 0 < posts.length) {
if (posts && posts.length) {
Posts.getPostsByPids(pids, function(err, posts) {
plugins.fireHook('action:post.gotTopic', posts);
callback(posts);
callback(null, posts);
});
} else {
callback(posts);
callback(null, []);
}
});
} else
callback([]);
} else {
callback(null, []);
}
});
}