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path: root/includes/js/dojox/wire/ml/Service.js
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-rw-r--r--includes/js/dojox/wire/ml/Service.js340
1 files changed, 0 insertions, 340 deletions
diff --git a/includes/js/dojox/wire/ml/Service.js b/includes/js/dojox/wire/ml/Service.js
deleted file mode 100644
index 15f074b..0000000
--- a/includes/js/dojox/wire/ml/Service.js
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@@ -1,340 +0,0 @@
-if(!dojo._hasResource["dojox.wire.ml.Service"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dojox.wire.ml.Service"] = true;
-dojo.provide("dojox.wire.ml.Service");
-dojo.provide("dojox.wire.ml.RestHandler");
-dojo.provide("dojox.wire.ml.XmlHandler");
-dojo.provide("dojox.wire.ml.JsonHandler");
-
-dojo.require("dijit._Widget");
-dojo.require("dojox.data.dom");
-dojo.require("dojox.wire._base");
-dojo.require("dojox.wire.ml.util");
-
-dojo.declare("dojox.wire.ml.Service", dijit._Widget, {
- // summary:
- // A widget for a service
- // description:
- // This widget represents a service defined by a service description
- // specified with 'url' attribute.
- // If 'serviceType' and 'serviceUrl' attributes are specified, 'url'
- // attribute can be omitted.
- // url:
- // A URL to a service description
- // serviceUrl:
- // A URL to a service
- // serviceType:
- // A service type
- // handlerClass:
- // A service handler class name
- url: "",
- serviceUrl: "",
- serviceType: "",
- handlerClass: "",
- preventCache: true,
-
- postCreate: function(){
- // summary:
- // Call _createHandler()
- // description:
- // See _createHandler().
- this.handler = this._createHandler();
- },
-
- _handlerClasses: {
- "TEXT": "dojox.wire.ml.RestHandler",
- "XML": "dojox.wire.ml.XmlHandler",
- "JSON": "dojox.wire.ml.JsonHandler",
- "JSON-RPC": "dojo.rpc.JsonService"
- },
-
- _createHandler: function(){
- // summary:
- // Create a service handler
- // desription:
- // A service handler class is determined by:
- // 1. 'handlerClass' attribute
- // 2. 'serviceType' attribute
- // 3. 'serviceType' property in a service description
- // returns:
- // A service handler
- if(this.url){
- var self = this;
- var d = dojo.xhrGet({
- url: this.url,
- handleAs: "json",
- sync: true
- });
- d.addCallback(function(result){
- self.smd = result;
- });
- if(this.smd && !this.serviceUrl){
- this.serviceUrl = (this.smd.serviceUrl || this.smd.serviceURL);
- }
- }
- var handlerClass = undefined;
- if(this.handlerClass){
- handlerClass = dojox.wire._getClass(this.handlerClass);
- }else if(this.serviceType){
- handlerClass = this._handlerClasses[this.serviceType];
- if(handlerClass && dojo.isString(handlerClass)){
- handlerClass = dojox.wire._getClass(handlerClass);
- this._handlerClasses[this.serviceType] = handlerClass;
- }
- }else if(this.smd && this.smd.serviceType){
- handlerClass = this._handlerClasses[this.smd.serviceType];
- if(handlerClass && dojo.isString(handlerClass)){
- handlerClass = dojox.wire._getClass(handlerClass);
- this._handlerClasses[this.smd.serviceType] = handlerClass;
- }
- }
- if(!handlerClass){
- return null; //null
- }
- return new handlerClass(); //Object
- },
-
- callMethod: function(method, parameters){
- // summary:
- // Call a service method with parameters
- // method:
- // A method name
- // parameters:
- // An array parameters
- var deferred = new dojo.Deferred();
- this.handler.bind(method, parameters, deferred, this.serviceUrl);
- return deferred;
- }
-});
-
-dojo.declare("dojox.wire.ml.RestHandler", null, {
- // summary:
- // A REST service handler
- // description:
- // This class serves as a base REST service.
- // Sub-classes may override _getContent() and _getResult() to handle
- // specific content types.
- contentType: "text/plain",
- handleAs: "text",
-
- bind: function(method, parameters, deferred, url){
- // summary:
- // Call a service method with parameters.
- // description:
- // A service is called with a URL generated by _getUrl() and
- // an HTTP method specified with 'method'.
- // For "POST" and "PUT", a content is generated by _getContent().
- // When data is loaded, _getResult() is used to pass the result to
- // Deferred.callback().
- // method:
- // A method name
- // parameters:
- // An array of parameters
- // deferred:
- // 'Deferred'
- // url:
- // A URL for the method
- method = method.toUpperCase();
- var self = this;
- var args = {
- url: this._getUrl(method, parameters, url),
- contentType: this.contentType,
- handleAs: this.handleAs,
- headers: this.headers,
- preventCache: this.preventCache
- };
- var d = null;
- if(method == "POST"){
- args.postData = this._getContent(method, parameters);
- d = dojo.rawXhrPost(args);
- }else if(method == "PUT"){
- args.putData = this._getContent(method, parameters);
- d = dojo.rawXhrPut(args);
- }else if(method == "DELETE"){
- d = dojo.xhrDelete(args);
- }else{ // "GET"
- d = dojo.xhrGet(args);
- }
- d.addCallbacks(function(result){
- deferred.callback(self._getResult(result));
- }, function(error){
- deferred.errback(error);
- });
- },
-
- _getUrl: function(/*String*/method, /*Array*/parameters, /*String*/url){
- // summary:
- // Generate a URL
- // description:
- // If 'method' is "GET" or "DELETE", a query string is generated
- // from a query object specified to the first parameter in
- // 'parameters' and appended to 'url'.
- // If 'url' contains variable seguments ("{parameter_name}"),
- // they are replaced with corresponding parameter values, instead.
- // method:
- // A method name
- // parameters:
- // An array of parameters
- // url:
- // A base URL
- // returns:
- // A URL
- var query;
- if(method == "GET" || method == "DELETE"){
- if(parameters.length > 0){
- query = parameters[0];
- }
- }else{ // "POST" || "PUT"
- if(parameters.length > 1){
- query = parameters[1];
- }
- }
- if(query){
- var queryString = "";
- for(var name in query){
- var value = query[name];
- if(value){
- value = encodeURIComponent(value);
- var variable = "{" + name + "}";
- var index = url.indexOf(variable);
- if(index >= 0){ // encode in path
- url = url.substring(0, index) + value + url.substring(index + variable.length);
- }else{ // encode as query string
- if(queryString){
- queryString += "&";
- }
- queryString += (name + "=" + value);
- }
- }
- }
- if(queryString){
- url += "?" + queryString;
- }
- }
- return url; //String
- },
-
- _getContent: function(/*String*/method, /*Array*/parameters){
- // summary:
- // Generate a request content
- // description:
- // If 'method' is "POST" or "PUT", the first parameter in
- // 'parameters' is returned.
- // method:
- // A method name
- // parameters:
- // An array of parameters
- // returns:
- // A request content
- if(method == "POST" || method == "PUT"){
- return (parameters ? parameters[0] : null); //anything
- }else{
- return null; //null
- }
- },
-
- _getResult: function(/*anything*/data){
- // summary:
- // Extract a result
- // description:
- // A response data is returned as is.
- // data:
- // A response data returned by a service
- // returns:
- // A result object
- return data; //anything
- }
-});
-
-dojo.declare("dojox.wire.ml.XmlHandler", dojox.wire.ml.RestHandler, {
- // summary:
- // A REST service handler for XML
- // description:
- // This class provides XML handling for a REST service.
- contentType: "text/xml",
- handleAs: "xml",
-
- _getContent: function(/*String*/method, /*Array*/parameters){
- // description:
- // If 'method' is "POST" or "PUT", the first parameter in
- // 'parameters' is used to generate an XML content.
- // method:
- // A method name
- // parameters:
- // An array of parameters
- // returns:
- // A request content
- var content = null;
- if(method == "POST" || method == "PUT"){
- var p = parameters[0];
- if(p){
- if(dojo.isString(p)){
- content = p;
- }else{
- var element = p;
- if(element instanceof dojox.wire.ml.XmlElement){
- element = element.element;
- }else if(element.nodeType === 9 /* DOCUMENT_NODE */){
- element = element.documentElement;
- }
- var declaration = "<?xml version=\"1.0\"?>"; // TODO: encoding?
- content = declaration + dojox.data.dom.innerXML(element);
- }
- }
- }
- return content;
- },
-
- _getResult: function(/*Document*/data){
- // summary:
- // Extract a result
- // description:
- // A response data (XML Document) is returned wrapped with
- // XmlElement.
- // data:
- // A response data returned by a service
- // returns:
- // A result object
- if(data){
- data = new dojox.wire.ml.XmlElement(data);
- }
- return data;
- }
-});
-
-dojo.declare("dojox.wire.ml.JsonHandler", dojox.wire.ml.RestHandler, {
- // summary:
- // A REST service handler for JSON
- // description:
- // This class provides JSON handling for a REST service.
- contentType: "text/json",
- handleAs: "json",
- headers: {"Accept": "*/json"},
-
- _getContent: function(/*String*/method, /*Array*/parameters){
- // summary:
- // Generate a request content
- // description:
- // If 'method' is "POST" or "PUT", the first parameter in
- // 'parameter' is used to generate a JSON content.
- // method:
- // A method name
- // parameters:
- // An array of parameters
- // returns:
- // A request content
- var content = null;
- if(method == "POST" || method == "PUT"){
- var p = (parameters ? parameters[0] : undefined);
- if(p){
- if(dojo.isString(p)){
- content = p;
- }else{
- content = dojo.toJson(p);
- }
- }
- }
- return content; //String
- }
-});
-
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-10 06:32:37 +0000