relution-sdk
Version:
Relution Software Development Kit for TypeScript and JavaScript
120 lines • 15 kB
JavaScript
/*
* @file livedata/rest.ts
* Relution SDK
*
* Created by Thomas Beckmann on 27.06.2015
* Copyright 2016 M-Way Solutions GmbH
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @module livedata
*/
/** */
;
var diag = require('../core/diag');
var Q = require('q');
var web = require('../web');
/**
* Backbone of browser via script tag or via require backbone.
*
* Notice, Backbone module is a mandatory runtime dependency of the Relution SDK!
*
* @internal Not public API, exported for testing purposes only!
*/
exports.Backbone = global['Backbone'] ||
typeof require === 'function' &&
(global['Backbone'] = require('backbone')); // required version
/**
* options passed to Collection.fetch() preventing backbone.js from consuming the response.
*
* This can be used when fetching large quantities of data and just the store and attached
* collections are to be updated. By merging these options in and the server response is
* not used to update the collection fetched itself.
*/
exports.bareboneOptions = Object.freeze({
// indicates not to rely on Collection contents to aware code, not used by backbone.js
barebone: true,
// prevents any mutation of the Collection contents
add: false,
remove: false,
merge: false,
// does not resort once the response data arrives
sort: false,
// omits events from being fired
silent: true
});
var backboneAjax = exports.Backbone.ajax;
exports.Backbone.ajax = function ajax(options) {
var superAjax = options && options.ajax || backboneAjax;
return superAjax.apply(this, arguments);
};
function ajax(options) {
var that = this;
var args = arguments;
var fnSuccess = options.success;
delete options.success;
var fnError = options.error;
delete options.error;
options.method = options.type;
options.body = options.data;
var superAjax = that.super_ && that.super_.ajax || web.ajax;
var xhr = superAjax.apply(that, args);
if (!xhr) {
return Q.reject(new Error('ajax failed'));
}
options.xhr = xhr;
var promise = xhr.then(function (response) {
// AJAX success function( Anything data, String textStatus, jqXHR jqXHR )
if (fnSuccess) {
fnSuccess(response);
}
return Q.resolve(response);
}, function (response) {
// AJAX error function( jqXHR jqXHR, String textStatus, String errorThrown )
if (fnError) {
fnError(response, response.statusMessage || response.message, response);
}
return Q.reject(response);
});
promise.xhr = xhr;
return promise;
}
exports.ajax = ajax;
function sync(method, model, options) {
if (options === void 0) { options = {}; }
var store = options.store || this.store;
options.credentials = options.credentials || this.credentials || store && store.options && store.options.credentials;
diag.debug.info('Relution.livedata.sync ' + method + ' ' + model.id);
if (store && store.sync) {
// store access (this is redundant model argument)
var storeAjax = store.ajax && _.bind(store.ajax, store);
options.ajax = options.ajax || storeAjax || this.ajax || ajax;
options.promise = store.sync.apply(store, arguments);
return options.promise;
}
else {
// direct access (goes via Backbone)
var superSync = this.super_ && this.super_.sync || exports.Backbone.sync;
options.ajax = options.ajax || this.ajax;
if (options.ajax) {
// we must avoid backbone stringifying the body data as our ajax runs in
if (options.data == null && model && (method === 'create' || method === 'update' || method === 'patch')) {
options.data = options.attrs || model.toJSON(options);
}
}
return superSync.apply(this, arguments);
}
}
exports.sync = sync;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"rest.js","sourceRoot":"","sources":["../../src/livedata/rest.ts"],"names":[],"mappings":"AAAA;;;;;;;;;;;;;;;;;;GAkBG;AACH;;GAEG;AACH,MAAM;;AAEN,IAAY,IAAI,WAAM,cAAc,CAAC,CAAA;AAErC,IAAY,CAAC,WAAM,GAAG,CAAC,CAAA;AAEvB,IAAY,GAAG,WAAM,QAAQ,CAAC,CAAA;AAK9B;;;;;;GAMG;AACU,gBAAQ,GAAG,MAAM,CAAC,UAAU,CAAC;IACxC,OAAO,OAAO,KAAK,UAAU;QAC7B,CAAC,MAAM,CAAC,UAAU,CAAC,GAAG,OAAO,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,mBAAmB;AAEjE;;;;;;GAMG;AACU,uBAAe,GAAG,MAAM,CAAC,MAAM,CAAC;IAC3C,sFAAsF;IACtF,QAAQ,EAAE,IAAI;IAEd,mDAAmD;IACnD,GAAG,EAAE,KAAK;IACV,MAAM,EAAE,KAAK;IACb,KAAK,EAAE,KAAK;IAEZ,iDAAiD;IACjD,IAAI,EAAE,KAAK;IAEX,gCAAgC;IAChC,MAAM,EAAE,IAAI;CACb,CAAC,CAAC;AAEH,IAAM,YAAY,GAAG,gBAAQ,CAAC,IAAI,CAAC;AAEnC,gBAAQ,CAAC,IAAI,GAAG,cAAc,OAAa;IACzC,IAAI,SAAS,GAAG,OAAO,IAAI,OAAO,CAAC,IAAI,IAAI,YAAY,CAAC;IACxD,MAAM,CAAC,SAAS,CAAC,KAAK,CAAC,IAAI,EAAE,SAAS,CAAC,CAAC;AAC1C,CAAC,CAAC;AAEF,cAAqB,OAAY;IAC/B,IAAI,IAAI,GAAG,IAAI,CAAC;IAChB,IAAI,IAAI,GAAG,SAAS,CAAC;IAErB,IAAI,SAAS,GAAG,OAAO,CAAC,OAAO,CAAC;IAChC,OAAO,OAAO,CAAC,OAAO,CAAC;IACvB,IAAI,OAAO,GAAG,OAAO,CAAC,KAAK,CAAC;IAC5B,OAAO,OAAO,CAAC,KAAK,CAAC;IAErB,OAAO,CAAC,MAAM,GAAG,OAAO,CAAC,IAAI,CAAC;IAC9B,OAAO,CAAC,IAAI,GAAG,OAAO,CAAC,IAAI,CAAC;IAE5B,IAAI,SAAS,GAAG,IAAI,CAAC,MAAM,IAAI,IAAI,CAAC,MAAM,CAAC,IAAI,IAAI,GAAG,CAAC,IAAI,CAAC;IAC5D,IAAI,GAAG,GAAG,SAAS,CAAC,KAAK,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;IACtC,EAAE,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;QACT,MAAM,CAAC,CAAC,CAAC,MAAM,CAAC,IAAI,KAAK,CAAC,aAAa,CAAC,CAAC,CAAC;IAC5C,CAAC;IACD,OAAO,CAAC,GAAG,GAAG,GAAG,CAAC;IAElB,IAAI,OAAO,GAAG,GAAG,CAAC,IAAI,CAAC,UAAC,QAAa;QACnC,yEAAyE;QACzE,EAAE,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC;YACd,SAAS,CAAC,QAAQ,CAAC,CAAC;QACtB,CAAC;QACD,MAAM,CAAC,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC;IAC7B,CAAC,EAAE,UAAC,QAAuB;QACzB,4EAA4E;QAC5E,EAAE,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC;YACZ,OAAO,CAAC,QAAQ,EAAE,QAAQ,CAAC,aAAa,IAAI,QAAQ,CAAC,OAAO,EAAE,QAAQ,CAAC,CAAC;QAC1E,CAAC;QACD,MAAM,CAAC,CAAC,CAAC,MAAM,CAAC,QAAQ,CAAC,CAAC;IAC5B,CAAC,CAAC,CAAC;IACH,OAAO,CAAC,GAAG,GAAG,GAAG,CAAC;IAClB,MAAM,CAAC,OAAO,CAAC;AACjB,CAAC;AAlCe,YAAI,OAkCnB,CAAA;AAED,cAAqB,MAAc,EAAE,KAAyB,EAAE,OAAiB;IAAjB,uBAAiB,GAAjB,YAAiB;IAE/E,IAAI,KAAK,GAAG,OAAO,CAAC,KAAK,IAAI,IAAI,CAAC,KAAK,CAAC;IACxC,OAAO,CAAC,WAAW,GAAG,OAAO,CAAC,WAAW,IAAI,IAAI,CAAC,WAAW,IAAI,KAAK,IAAI,KAAK,CAAC,OAAO,IAAI,KAAK,CAAC,OAAO,CAAC,WAAW,CAAC;IAErH,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,yBAAyB,GAAG,MAAM,GAAG,GAAG,GAAS,KAAM,CAAC,EAAE,CAAC,CAAC;IAC5E,EAAE,CAAC,CAAC,KAAK,IAAI,KAAK,CAAC,IAAI,CAAC,CAAC,CAAC;QACxB,kDAAkD;QAClD,IAAI,SAAS,GAAG,KAAK,CAAC,IAAI,IAAI,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;QACxD,OAAO,CAAC,IAAI,GAAG,OAAO,CAAC,IAAI,IAAK,SAAS,IAAI,IAAI,CAAC,IAAI,IAAI,IAAI,CAAC;QAC/D,OAAO,CAAC,OAAO,GAAG,KAAK,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,EAAE,SAAS,CAAC,CAAC;QACrD,MAAM,CAAC,OAAO,CAAC,OAAO,CAAC;IACzB,CAAC;IAAC,IAAI,CAAC,CAAC;QACN,oCAAoC;QACpC,IAAI,SAAS,GAAG,IAAI,CAAC,MAAM,IAAI,IAAI,CAAC,MAAM,CAAC,IAAI,IAAI,gBAAQ,CAAC,IAAI,CAAC;QACjE,OAAO,CAAC,IAAI,GAAG,OAAO,CAAC,IAAI,IAAI,IAAI,CAAC,IAAI,CAAC;QACzC,EAAE,CAAC,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC;YACjB,wEAAwE;YACxE,EAAE,CAAC,CAAC,OAAO,CAAC,IAAI,IAAI,IAAI,IAAI,KAAK,IAAI,CAAC,MAAM,KAAK,QAAQ,IAAI,MAAM,KAAK,QAAQ,IAAI,MAAM,KAAK,OAAO,CAAC,CAAC,CAAC,CAAC;gBACxG,OAAO,CAAC,IAAI,GAAG,OAAO,CAAC,KAAK,IAAI,KAAK,CAAC,MAAM,CAAC,OAAO,CAAC,CAAC;YACxD,CAAC;QACH,CAAC;QACD,MAAM,CAAC,SAAS,CAAC,KAAK,CAAC,IAAI,EAAE,SAAS,CAAC,CAAC;IAC1C,CAAC;AACH,CAAC;AAxBe,YAAI,OAwBnB,CAAA","sourcesContent":["/*\n * @file livedata/rest.ts\n * Relution SDK\n *\n * Created by Thomas Beckmann on 27.06.2015\n * Copyright 2016 M-Way Solutions GmbH\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/**\n * @module livedata\n */\n/** */\n\nimport * as diag from '../core/diag';\n\nimport * as Q from 'q';\n\nimport * as web from '../web';\n\nimport {Model} from './Model';\nimport {Collection} from './Collection';\n\n/**\n * Backbone of browser via script tag or via require backbone.\n *\n * Notice, Backbone module is a mandatory runtime dependency of the Relution SDK!\n *\n * @internal Not public API, exported for testing purposes only!\n */\nexport const Backbone = global['Backbone'] || // native implementation\n  typeof require === 'function' &&            // or when require is available\n  (global['Backbone'] = require('backbone')); // required version\n\n/**\n * options passed to Collection.fetch() preventing backbone.js from consuming the response.\n *\n * This can be used when fetching large quantities of data and just the store and attached\n * collections are to be updated. By merging these options in and the server response is\n * not used to update the collection fetched itself.\n */\nexport const bareboneOptions = Object.freeze({\n  // indicates not to rely on Collection contents to aware code, not used by backbone.js\n  barebone: true,\n\n  // prevents any mutation of the Collection contents\n  add: false,\n  remove: false,\n  merge: false,\n\n  // does not resort once the response data arrives\n  sort: false,\n\n  // omits events from being fired\n  silent: true\n});\n\nconst backboneAjax = Backbone.ajax;\n\nBackbone.ajax = function ajax(options?: any) {\n  var superAjax = options && options.ajax || backboneAjax;\n  return superAjax.apply(this, arguments);\n};\n\nexport function ajax(options: any): PromiseLike<any> {\n  var that = this;\n  var args = arguments;\n\n  var fnSuccess = options.success;\n  delete options.success;\n  var fnError = options.error;\n  delete options.error;\n\n  options.method = options.type;\n  options.body = options.data;\n\n  var superAjax = that.super_ && that.super_.ajax || web.ajax;\n  var xhr = superAjax.apply(that, args);\n  if (!xhr) {\n    return Q.reject(new Error('ajax failed'));\n  }\n  options.xhr = xhr;\n\n  let promise = xhr.then((response: any) => {\n    // AJAX success function( Anything data, String textStatus, jqXHR jqXHR )\n    if (fnSuccess) {\n      fnSuccess(response);\n    }\n    return Q.resolve(response);\n  }, (response: web.HttpError) => {\n    // AJAX error function( jqXHR jqXHR, String textStatus, String errorThrown )\n    if (fnError) {\n      fnError(response, response.statusMessage || response.message, response);\n    }\n    return Q.reject(response);\n  });\n  promise.xhr = xhr;\n  return promise;\n}\n\nexport function sync(method: string, model: Model | Collection, options: any = {}):\nPromiseLike<any> {\n  var store = options.store || this.store;\n  options.credentials = options.credentials || this.credentials || store && store.options && store.options.credentials;\n\n  diag.debug.info('Relution.livedata.sync ' + method + ' ' + (<any>model).id);\n  if (store && store.sync) {\n    // store access (this is redundant model argument)\n    var storeAjax = store.ajax && _.bind(store.ajax, store);\n    options.ajax = options.ajax ||  storeAjax || this.ajax || ajax;\n    options.promise = store.sync.apply(store, arguments);\n    return options.promise;\n  } else {\n    // direct access (goes via Backbone)\n    var superSync = this.super_ && this.super_.sync || Backbone.sync;\n    options.ajax = options.ajax || this.ajax;\n    if (options.ajax) {\n      // we must avoid backbone stringifying the body data as our ajax runs in\n      if (options.data == null && model && (method === 'create' || method === 'update' || method === 'patch')) {\n        options.data = options.attrs || model.toJSON(options);\n      }\n    }\n    return superSync.apply(this, arguments);\n  }\n}\n"]}