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author | mensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2008-11-14 15:39:19 +0000 |
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committer | mensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2008-11-14 15:39:19 +0000 |
commit | 1c5685d68f1b73270fb814fe04cbb490eb90ba5f (patch) | |
tree | 3d3ada08a934b96fc31531f1327690d7edc6f766 /includes/js/dojox/wire/ml/Service.js | |
parent | 104d59099e048688c4dbac37d72137006e396558 (diff) | |
download | semanticscuttle-1c5685d68f1b73270fb814fe04cbb490eb90ba5f.tar.gz semanticscuttle-1c5685d68f1b73270fb814fe04cbb490eb90ba5f.tar.bz2 |
Minor fix: Remove DOJO library (60Mo) replaced by link to Google CDN (online DOJO library)
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@159 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'includes/js/dojox/wire/ml/Service.js')
-rw-r--r-- | includes/js/dojox/wire/ml/Service.js | 340 |
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 +++ /dev/null @@ -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 - } -}); - -} |