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check.js
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check.js
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// Based on Check My Links by Paul Livingstone @ocodia
String.prototype.startsWith = function(text) {
return this.substr(0, text.length) == text;
};
String.prototype.contains = function(text) {
return this.indexOf(text) !== -1;
};
if (typeof _loaded === 'undefined') {
chrome.extension.onMessage.addListener(
function(request, sender) {
// Gather links
var pageLinks = document.getElementsByTagName('a');
(function(pg) {
var blacklist = request.bl;
blacklist = blacklist.split("\n");
var blacklisted;
// Run through links ignore empty href and non http* links
for (var i = 0; i < pg.length; i++) {
var link = pg[i];
var url = link.href;
var rel = link.rel;
blacklisted = false;
if (url.length > 0 && url.startsWith('http')) {
for (var b = 0; b < blacklist.length; b++) {
if (blacklist[b] !== "" && url.contains(blacklist[b])) {
blacklisted = true;
}
}
if (blacklisted === false) {
// console.log(url);
} else {
chrome.extension.sendMessage({
"action" : "check",
"url" : url
});
}
} else {
// console.log("Skipped: " + url);
}
}
}(pageLinks));
});
_loaded = true;
}