109 lines
2.5 KiB
JavaScript
109 lines
2.5 KiB
JavaScript
/**
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* Service which exposes various utility methods.
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*/
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angular.module('quay').factory('UtilService', ['$sanitize', function($sanitize) {
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var utilService = {};
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var adBlockEnabled = null;
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utilService.isAdBlockEnabled = function(callback) {
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if (adBlockEnabled !== null) {
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callback(adBlockEnabled);
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return;
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}
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if(typeof blockAdBlock === 'undefined') {
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callback(true);
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return;
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}
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var bab = new BlockAdBlock({
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checkOnLoad: false,
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resetOnEnd: true
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});
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bab.onDetected(function() { adBlockEnabled = true; callback(true); });
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bab.onNotDetected(function() { adBlockEnabled = false; callback(false); });
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bab.check();
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};
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utilService.isEmailAddress = function(val) {
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var emailRegex = /^[a-zA-Z0-9.!#$%&’*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/;
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return emailRegex.test(val);
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};
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utilService.getMarkedDown = function(string) {
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return html = Markdown.getSanitizingConverter().makeHtml(string || '');
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};
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utilService.getFirstMarkdownLineAsText = function(commentString, placeholderNeeded) {
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if (!commentString) {
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if (placeholderNeeded) {
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return '<p style="visibility:hidden">placeholder</p>';
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}
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return '';
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}
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var lines = commentString.split('\n');
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var MARKDOWN_CHARS = {
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'#': true,
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'-': true,
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'>': true,
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'`': true
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};
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for (var i = 0; i < lines.length; ++i) {
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// Skip code lines.
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if (lines[i].indexOf(' ') == 0) {
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continue;
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}
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// Skip empty lines.
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if ($.trim(lines[i]).length == 0) {
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continue;
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}
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// Skip control lines.
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if (MARKDOWN_CHARS[$.trim(lines[i])[0]]) {
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continue;
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}
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return utilService.getMarkedDown(lines[i]);
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}
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return '';
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};
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utilService.escapeHtmlString = function(text) {
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var adjusted = text.replace(/&/g, "&")
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.replace(/</g, "<")
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.replace(/>/g, ">")
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.replace(/"/g, """)
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.replace(/'/g, "'");
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return adjusted;
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};
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utilService.stringToHTML = function(text) {
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text = utilService.escapeHtmlString(text);
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text = text.replace(/\n/g, '<br>');
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return text;
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};
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utilService.getRestUrl = function(args) {
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var url = '';
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for (var i = 0; i < arguments.length; ++i) {
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if (i > 0) {
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url += '/';
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}
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url += encodeURI(arguments[i])
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}
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return url;
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};
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utilService.textToSafeHtml = function(text) {
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return $sanitize(utilService.escapeHtmlString(text));
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};
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return utilService;
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}]);
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