50 lines
1.4 KiB
JavaScript
50 lines
1.4 KiB
JavaScript
/*!
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* angular-translate - v2.6.1 - 2015-03-01
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* http://github.com/angular-translate/angular-translate
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* Copyright (c) 2015 ; Licensed MIT
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*/
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angular.module('pascalprecht.translate')
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/**
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* @ngdoc object
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* @name pascalprecht.translate.$translateUrlLoader
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* @requires $q
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* @requires $http
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*
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* @description
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* Creates a loading function for a typical dynamic url pattern:
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* "locale.php?lang=en_US", "locale.php?lang=de_DE", "locale.php?language=nl_NL" etc.
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* Prefixing the specified url, the current requested, language id will be applied
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* with "?{queryParameter}={key}".
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* Using this service, the response of these urls must be an object of
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* key-value pairs.
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*
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* @param {object} options Options object, which gets the url, key and
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* optional queryParameter ('lang' is used by default).
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*/
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.factory('$translateUrlLoader', ['$q', '$http', function ($q, $http) {
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return function (options) {
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if (!options || !options.url) {
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throw new Error('Couldn\'t use urlLoader since no url is given!');
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}
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var deferred = $q.defer(),
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requestParams = {};
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requestParams[options.queryParameter || 'lang'] = options.key;
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$http(angular.extend({
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url: options.url,
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params: requestParams,
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method: 'GET'
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}, options.$http)).success(function (data) {
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deferred.resolve(data);
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}).error(function (data) {
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deferred.reject(options.key);
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});
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return deferred.promise;
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};
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}]);
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