///<reference path="./IMacroReader.ts" /> ///<reference path="./IMacroReaderResult.ts" /> ///<reference path="../IMacroDefinition.ts" /> ///<reference path="../../../cookie/Store.ts" /> var econda; (function (econda) { var tagmanager; (function (tagmanager) { var macro; (function (macro) { var reader; (function (reader) { /** * Read data from html meta tags. This class if for internal use only. * @class econda.tagmanager.macro.reader.MetaDataReader * @private */ var MetaDataReader = (function () { function MetaDataReader() { } MetaDataReader.prototype.readValue = function (macroDefinition) { var tagId = macroDefinition.patternSourceName.split(","); var value = this.getValueFromMetaElement(macroDefinition.patternSourceName); return { value: value, success: true }; }; MetaDataReader.prototype.readValueWithEvent = function (macroDefinition, eventData) { return { value: undefined, success: false }; }; /** * Returns a value from a configured meta element * * @param {String} meta * @returns {String} value * @private */ MetaDataReader.prototype.getValueFromMetaElement = function (meta) { var metaTags, actMeta = false, value = '', i, ii; metaTags = document.getElementsByTagName("meta"); if (metaTags.length != 0) { try { for (i = 0, ii = metaTags.length; i < ii; i += 1) { actMeta = metaTags[i].getAttribute('name') || metaTags[i].getAttribute('http-equiv') || metaTags[i].getAttribute('property') || metaTags[i].getAttribute('itemprop') || false; if (actMeta !== false && actMeta == meta) { value = metaTags[i].getAttribute('content') ? metaTags[i].getAttribute('content') : undefined; } } } catch (e) { } } return value; }; return MetaDataReader; }()); reader.MetaDataReader = MetaDataReader; })(reader = macro.reader || (macro.reader = {})); })(macro = tagmanager.macro || (tagmanager.macro = {})); })(tagmanager = econda.tagmanager || (econda.tagmanager = {})); })(econda || (econda = {}));