RestHandler.js
50 lines
| 1.7 KiB
| application/javascript
|
JavascriptLexer
cin
|
r0 | define([ | ||
| "dojo/_base/declare", | ||||
| "dojo/_base/lang", | ||||
| "dojo/when", | ||||
| "./NotFoundException", | ||||
| "./HttpException", | ||||
| "./Resource", | ||||
| "implab/safe" | ||||
| ], | ||||
| function (declare, lang, when, notFoundException, httpException, resource, safe) { | ||||
| return declare([], { | ||||
| _resourcesConfig: null, | ||||
| constructor: function (options) { | ||||
| safe.argumentNotNull(options, "options"); | ||||
| safe.argumentNotNull(options.resourcesConfig, "options.resourcesConfig"); | ||||
| this._resourcesConfig = options.resourcesConfig; | ||||
| }, | ||||
| createResource: function (req) { | ||||
| let container = req.getContainer(); | ||||
| return container.configure(this._resourcesConfig) | ||||
| .then(function(){ | ||||
| let rc = container.getService("resource"); | ||||
| if(rc.hasOwnProperty("isInstanceOf") && rc.isInstanceOf(resource)) { | ||||
| return rc; | ||||
| } else { | ||||
| return new resource(lang.mixin(rc,{request: req})); | ||||
| } | ||||
| }); | ||||
| }, | ||||
| invoke: function (req/*, next*/) { | ||||
| return when(this.createResource(req), function (rc) { | ||||
| req.path.split(/\/+/).forEach(function (child) { | ||||
| if (child) { | ||||
| rc = rc.getChild(child); | ||||
| if (!rc) { | ||||
| throw new notFoundException(); | ||||
| } | ||||
| } | ||||
| }); | ||||
| return rc.invoke(); | ||||
| }); | ||||
| } | ||||
| }); | ||||
| }); | ||||