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refactor: rewrote SocketPosts.getRawPost in await style

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Added new filter hook filter:post.getRawPost
This commit is contained in:
Julian Lam
2019-08-07 13:18:22 -04:00
parent 90bcd65a00
commit 08530bb33f
1 changed files with 16 additions and 18 deletions
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34
src/socket.io/posts.js
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@@ -70,24 +70,22 @@ function postReply(socket, data, callback) {
], callback); ], callback);
} }
SocketPosts.getRawPost = function (socket, pid, callback) { SocketPosts.getRawPost = async (socket, pid) => {
async.waterfall([ const canRead = await privileges.posts.can('topics:read', pid, socket.uid);
function (next) { if (!canRead) {
privileges.posts.can('topics:read', pid, socket.uid, next); throw new Error('[[error:no-privileges]]');
}, }
function (canRead, next) {
if (!canRead) { let postData = await posts.getPostFields(pid, ['content', 'deleted']);
return next(new Error('[[error:no-privileges]]')); if (postData.deleted) {
} throw new Error('[[error:no-post]]');
posts.getPostFields(pid, ['content', 'deleted'], next); }
},
function (postData, next) { postData = await plugins.fireHook('filter:post.getRawPost', Object.assign(postData, {
if (postData.deleted) { pid: pid,
return next(new Error('[[error:no-post]]')); }));
}
next(null, postData.content); return postData.content;
},
], callback);
}; };
SocketPosts.getTimestampByIndex = function (socket, data, callback) { SocketPosts.getTimestampByIndex = function (socket, data, callback) {