From 1354d17270961fff662d40f90521223f8fd0d73b Mon Sep 17 00:00:00 2001 From: Andrew Dolgov Date: Tue, 14 Aug 2012 18:59:10 +0400 Subject: update dojo to 1.7.3 --- lib/dojo/store/JsonRest.js.uncompressed.js | 155 +++++++++++++++++++++++++++++ 1 file changed, 155 insertions(+) create mode 100644 lib/dojo/store/JsonRest.js.uncompressed.js (limited to 'lib/dojo/store/JsonRest.js.uncompressed.js') diff --git a/lib/dojo/store/JsonRest.js.uncompressed.js b/lib/dojo/store/JsonRest.js.uncompressed.js new file mode 100644 index 000000000..a395f907f --- /dev/null +++ b/lib/dojo/store/JsonRest.js.uncompressed.js @@ -0,0 +1,155 @@ +define("dojo/store/JsonRest", ["../_base/xhr", "../json", "../_base/declare", "./util/QueryResults" +], function(xhr, JSON, declare, QueryResults) { + // module: + // dojo/store/JsonRest + // summary: + // The module defines a JSON/REST based object store + +return declare("dojo.store.JsonRest", null, { + // summary: + // This is a basic store for RESTful communicating with a server through JSON + // formatted data. It implements dojo.store.api.Store. + + constructor: function(/*dojo.store.JsonRest*/ options){ + // summary: + // This is a basic store for RESTful communicating with a server through JSON + // formatted data. + // options: + // This provides any configuration information that will be mixed into the store + declare.safeMixin(this, options); + }, + // target: String + // The target base URL to use for all requests to the server. This string will be + // prepended to the id to generate the URL (relative or absolute) for requests + // sent to the server + target: "", + // idProperty: String + // Indicates the property to use as the identity property. The values of this + // property should be unique. + idProperty: "id", + // sortParam: String + // The query parameter to used for holding sort information. If this is omitted, than + // the sort information is included in a functional query token to avoid colliding + // with the set of name/value pairs. + + get: function(id, options){ + // summary: + // Retrieves an object by its identity. This will trigger a GET request to the server using + // the url `this.target + id`. + // id: Number + // The identity to use to lookup the object + // returns: Object + // The object in the store that matches the given id. + var headers = options || {}; + headers.Accept = this.accepts; + return xhr("GET", { + url:this.target + id, + handleAs: "json", + headers: headers + }); + }, + // accepts: String + // Defines the Accept header to use on HTTP requests + accepts: "application/javascript, application/json", + getIdentity: function(object){ + // summary: + // Returns an object's identity + // object: Object + // The object to get the identity from + // returns: Number + return object[this.idProperty]; + }, + put: function(object, options){ + // summary: + // Stores an object. This will trigger a PUT request to the server + // if the object has an id, otherwise it will trigger a POST request. + // object: Object + // The object to store. + // options: dojo.store.api.Store.PutDirectives? + // Additional metadata for storing the data. Includes an "id" + // property if a specific id is to be used. + // returns: Number + options = options || {}; + var id = ("id" in options) ? options.id : this.getIdentity(object); + var hasId = typeof id != "undefined"; + return xhr(hasId && !options.incremental ? "PUT" : "POST", { + url: hasId ? this.target + id : this.target, + postData: JSON.stringify(object), + handleAs: "json", + headers:{ + "Content-Type": "application/json", + Accept: this.accepts, + "If-Match": options.overwrite === true ? "*" : null, + "If-None-Match": options.overwrite === false ? "*" : null + } + }); + }, + add: function(object, options){ + // summary: + // Adds an object. This will trigger a PUT request to the server + // if the object has an id, otherwise it will trigger a POST request. + // object: Object + // The object to store. + // options: dojo.store.api.Store.PutDirectives? + // Additional metadata for storing the data. Includes an "id" + // property if a specific id is to be used. + options = options || {}; + options.overwrite = false; + return this.put(object, options); + }, + remove: function(id){ + // summary: + // Deletes an object by its identity. This will trigger a DELETE request to the server. + // id: Number + // The identity to use to delete the object + return xhr("DELETE",{ + url:this.target + id + }); + }, + query: function(query, options){ + // summary: + // Queries the store for objects. This will trigger a GET request to the server, with the + // query added as a query string. + // query: Object + // The query to use for retrieving objects from the store. + // options: dojo.store.api.Store.QueryOptions? + // The optional arguments to apply to the resultset. + // returns: dojo.store.api.Store.QueryResults + // The results of the query, extended with iterative methods. + var headers = {Accept: this.accepts}; + options = options || {}; + + if(options.start >= 0 || options.count >= 0){ + headers.Range = "items=" + (options.start || '0') + '-' + + (("count" in options && options.count != Infinity) ? + (options.count + (options.start || 0) - 1) : ''); + } + if(query && typeof query == "object"){ + query = xhr.objectToQuery(query); + query = query ? "?" + query: ""; + } + if(options && options.sort){ + var sortParam = this.sortParam; + query += (query ? "&" : "?") + (sortParam ? sortParam + '=' : "sort("); + for(var i = 0; i 0 ? "," : "") + (sort.descending ? '-' : '+') + encodeURIComponent(sort.attribute); + } + if(!sortParam){ + query += ")"; + } + } + var results = xhr("GET", { + url: this.target + (query || ""), + handleAs: "json", + headers: headers + }); + results.total = results.then(function(){ + var range = results.ioArgs.xhr.getResponseHeader("Content-Range"); + return range && (range=range.match(/\/(.*)/)) && +range[1]; + }); + return QueryResults(results); + } +}); + +}); \ No newline at end of file -- cgit v1.2.3