86 lines
2.0 KiB
JavaScript
86 lines
2.0 KiB
JavaScript
function requestFailed(errorMessage, xhr) {
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if (xhr.responseJSON) {
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return xhr.responseJSON;
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}
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var message = errorMessage.replace("%d", xhr.status);
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return {
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errors: [
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{
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message: message
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}
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]
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};
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}
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define('ajax', ['mailpoet', 'jquery', 'underscore'], function(MailPoet, jQuery, _) {
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MailPoet.Ajax = {
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version: 0.5,
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options: {},
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defaults: {
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url: null,
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api_version: null,
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endpoint: null,
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action: null,
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token: null,
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data: {}
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},
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post: function(options) {
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return this.request('post', options);
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},
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init: function(options) {
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// merge options
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this.options = jQuery.extend({}, this.defaults, options);
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// set default url
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if(this.options.url === null) {
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this.options.url = ajaxurl;
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}
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// set default token
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if(this.options.token === null) {
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this.options.token = window.mailpoet_token;
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}
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},
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getParams: function() {
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return {
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action: 'mailpoet',
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api_version: this.options.api_version,
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token: this.options.token,
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endpoint: this.options.endpoint,
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method: this.options.action,
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data: this.options.data || {}
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};
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},
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request: function(method, options) {
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// set options
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this.init(options);
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// set request params
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var params = this.getParams();
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// remove null values from the data object
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if (_.isObject(params.data)) {
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params.data = _.pick(params.data, function(value) {
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return (value !== null);
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});
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}
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// ajax request
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var deferred = jQuery.post(
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this.options.url,
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params,
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null,
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'json'
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).then(function(data) {
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return data;
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}, _.partial(requestFailed, MailPoet.I18n.t('ajaxFailedErrorMessage')));
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// clear options
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this.options = {};
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return deferred;
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}
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};
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});
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