mirror of
https://github.com/silverstripe/silverstripe-framework
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87 lines
2.2 KiB
JavaScript
87 lines
2.2 KiB
JavaScript
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/**
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* $Id: JSONRequest.js 578 2008-01-31 11:05:10Z spocke $
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*
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* @author Moxiecode
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* @copyright Copyright <EFBFBD> 2004-2006, Moxiecode Systems AB, All rights reserved.
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*/
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(function() {
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var extend = tinymce.extend, JSON = tinymce.util.JSON, XHR = tinymce.util.XHR;
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/**#@+
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* @class This class enables you to use JSON-RPC to call backend methods.
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* @member tinymce.util.JSONRequest
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*/
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tinymce.create('tinymce.util.JSONRequest', {
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/**
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* Constructs a new JSONRequest instance.
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*
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* @constructor
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* @param {Object} s Optional settings object.
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*/
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JSONRequest : function(s) {
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this.settings = extend({
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}, s);
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this.count = 0;
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},
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/**#@+
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* @method
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*/
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/**
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* Sends a JSON-RPC call. Consult the Wiki API documentation for more details on what you can pass to this function.
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*
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* @param {Object} o Call object where there are three field id, method and params this object should also contain callbacks etc.
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*/
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send : function(o) {
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var ecb = o.error, scb = o.success;
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o = extend(this.settings, o);
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o.success = function(c, x) {
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c = JSON.parse(c);
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if (typeof(c) == 'undefined') {
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c = {
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error : 'JSON Parse error.'
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};
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}
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if (c.error)
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ecb.call(o.error_scope || o.scope, c.error, x);
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else
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scb.call(o.success_scope || o.scope, c.result);
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};
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o.error = function(ty, x) {
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ecb.call(o.error_scope || o.scope, ty, x);
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};
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o.data = JSON.serialize({
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id : o.id || 'c' + (this.count++),
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method : o.method,
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params : o.params
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});
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// JSON content type for Ruby on rails. Bug: #1883287
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o.content_type = 'application/json';
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XHR.send(o);
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},
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'static' : {
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/**
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* Simple helper function to send a JSON-RPC request without the need to initialize an object.
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* Consult the Wiki API documentation for more details on what you can pass to this function.
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*
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* @param {Object} o Call object where there are three field id, method and params this object should also contain callbacks etc.
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*/
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sendRPC : function(o) {
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return new tinymce.util.JSONRequest().send(o);
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}
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}
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/**#@-*/
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});
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}());
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