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Stop URLs from being censored (#4288)

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URLs that contained a censored word were being altered by
censored-words.js and ulimately this broke the links. As an example
www.expertsexchange.com would get censored when it would link to a
legitimate website.  This URL blocking functionality should be
handled through other settings.
This commit is contained in:
Mark Wingerd 2016-06-29 07:41:54 -07:00 committed by Robin Ward
parent 136b1b504d
commit e4074f75b1
2 changed files with 5 additions and 2 deletions
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4
app/assets/javascripts/discourse/lib/censored-words.js
View file

@ -7,14 +7,14 @@ Discourse.CensoredWords = {
if (!censorRegexp) {
var split = censored.split("|");
if (split && split.length) {
censorRegexp = new RegExp("\\b(?:" + split.map(function (t) { return "(" + t.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&') + ")"; }).join("|") + ")\\b", "ig");
censorRegexp = new RegExp("(\\b(?:" + split.map(function (t) { return "(" + t.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&') + ")"; }).join("|") + ")\\b)(?![^\\(]*\\))", "ig");
}
}
if (censorRegexp) {
var m = censorRegexp.exec(text);
while (m && m[0]) {
var replacement = new Array(m[0].length+1).join('■');
text = text.replace(new RegExp("\\b" + m[0] + "\\b", "ig"), replacement);
text = text.replace(new RegExp("(\\b" + m[0] + "\\b)(?![^\\(]*\\))", "ig"), replacement);
m = censorRegexp.exec(text);
}

3
test/javascripts/lib/markdown-test.js.es6
View file

@ -569,6 +569,9 @@ test("censoring", function() {
cooked("you are a whizzer! I love cheesewhiz. Whiz.",
"<p>you are a &#9632;&#9632;&#9632;&#9632;&#9632;&#9632;&#9632;! I love cheesewhiz. &#9632;&#9632;&#9632;&#9632;.</p>",
"it censors words even if previous partial matches exist.");
cooked("The link still works. [whiz](http://www.whiz.com)",
"<p>The link still works. <a href=\"http://www.whiz.com\">&#9632;&#9632;&#9632;&#9632;</a></p>",
"it won't break links by censoring them.");
});
test("code blocks/spans hoisting", function() {