matrix/matrix-js-sdk
1
0
Fork 0
mirror of https://github.com/matrix-org/matrix-js-sdk.git synced 2025-08-19 16:42:09 +03:00
Code Activity

Get rid of micromatch & reinstate our hacky version because micromatch, ironically, is huge.

Browse Source
This commit is contained in:
David Baker
2015-06-29 18:16:49 +01:00
parent c82b2049eb
commit 22f08e4e5b
2 changed files with 20 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
lib/pushprocessor.js
View File

@@ -1,5 +1,3 @@
var micromatch = require("micromatch");
/**
* Construct a Push Processor.
* @constructor
@@ -152,15 +150,29 @@ module.exports = function(client) {
var val = valueForDottedKey(cond.key, ev);
if (!val || typeof val != 'string') { return false; }
// Supportting ! in globs would mean figuring out when we
// don't want to use things as a regex, like room IDs
var pat = cond.pattern.replace("!", "\\!");
if (cond.key == 'content.body') {
return micromatch.contains(val, pat);
pat = '\\b'+globToRegexp(cond.pattern)+'\\b';
} else {
return micromatch.isMatch(val, pat);
pat = '^'+globToRegexp(cond.pattern)+'$';
}
var val = valueForDottedKey(cond['key'], ev);
if (!val || typeof val != 'string') return false;
var regex = new RegExp(pat, 'i');
return !!val.match(regex);
};
var globToRegexp = function(glob) {
// From https://github.com/matrix-org/synapse/blob/abbee6b29be80a77e05730707602f3bbfc3f38cb/synapse/push/__init__.py#L132
// Because micromatch is about 130KB with dependencies, and minimatch is not much better.
var pat = escapeRegExp(glob);
pat = pat.replace(/\\\*/, '.*');
pat = pat.replace(/\?/, '.');
pat = pat.replace(/\\\[(!|)(.*)\\]/, function(match, p1, p2, offset, string) {
var first = p1 && '^' || '';
var second = p2.replace(/\\\-/, '-');
return '['+first+second+']';
});
return pat;
};
var valueForDottedKey = function(key, ev) {