prepare to async: trivial reformatting

This change is only cosmetic. Its aim is do make it easier to understand the
async changes that are going to be merged later on. It was extracted from the
original work from Ray Bellis.

To verify that nothing has changed, you can run the following command on each
file touched by this commit:
  npm install uglify-es
  diff --unified <(uglify-js --beautify bracketize <BEFORE.js>) <(uglify-js --beautify bracketize <AFTER.js>)



This is a complete script that does the same automatically (works from a
mercurial clone):

```bash
#!/usr/bin/env bash

set -eu

REVISION=<THIS_REVISION>

PARENT_REV=$(hg identify --rev "${REVISION}" --template '{p1rev}')
FILE_LIST=$(hg status --no-status --change ${REVISION})
UGLIFYJS="node_modules/uglify-es/bin/uglifyjs"

for FILE_NAME in ${FILE_LIST[@]}; do
  echo "Checking ${FILE_NAME}"
  diff --unified \
    <("${UGLIFYJS}" --beautify bracketize <(hg cat --rev "${PARENT_REV}" "${FILE_NAME}")) \
    <("${UGLIFYJS}" --beautify bracketize <(hg cat --rev "${REVISION}"   "${FILE_NAME}"))
done
```
This commit is contained in:
muxator 2019-02-08 23:20:57 +01:00
parent cc23bd18a4
commit 9497ee734f
33 changed files with 2706 additions and 2943 deletions

View file

@ -2,29 +2,26 @@ var padManager = require('../../db/PadManager');
var url = require('url');
exports.expressCreateServer = function (hook_name, args, cb) {
//redirects browser to the pad's sanitized url if needed. otherwise, renders the html
// redirects browser to the pad's sanitized url if needed. otherwise, renders the html
args.app.param('pad', function (req, res, next, padId) {
//ensure the padname is valid and the url doesn't end with a /
if(!padManager.isValidPadId(padId) || /\/$/.test(req.url))
{
// ensure the padname is valid and the url doesn't end with a /
if (!padManager.isValidPadId(padId) || /\/$/.test(req.url)) {
res.status(404).send('Such a padname is forbidden');
return;
}
padManager.sanitizePadId(padId, function(sanitizedPadId) {
//the pad id was sanitized, so we redirect to the sanitized version
if(sanitizedPadId != padId)
{
if (sanitizedPadId != padId) {
// the pad id was sanitized, so we redirect to the sanitized version
var real_url = sanitizedPadId;
real_url = encodeURIComponent(real_url);
var query = url.parse(req.url).query;
if ( query ) real_url += '?' + query;
res.header('Location', real_url);
res.status(302).send('You should be redirected to <a href="' + real_url + '">' + real_url + '</a>');
}
//the pad id was fine, so just render it
else
{
} else {
// the pad id was fine, so just render it
next();
}
});