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| System.register(['core-js', './headers', './request-builder', './http-request-message', './jsonp-request-message'], function (_export) {
'use strict';
var core, Headers, RequestBuilder, HttpRequestMessage, createHttpRequestMessageProcessor, JSONPRequestMessage, createJSONPRequestMessageProcessor, HttpClient;
function _classCallCheck(instance, Constructor) { Iif (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function trackRequestStart(client, processor) {
client.pendingRequests.push(processor);
client.isRequesting = true;
}
function trackRequestEnd(client, processor) {
var index = client.pendingRequests.indexOf(processor);
client.pendingRequests.splice(index, 1);
client.isRequesting = client.pendingRequests.length > 0;
Eif (!client.isRequesting) {
var evt = new window.CustomEvent('aurelia-http-client-requests-drained', { bubbles: true, cancelable: true });
setTimeout(function () {
return document.dispatchEvent(evt);
}, 1);
}
}
return {
setters: [function (_coreJs) {
core = _coreJs['default'];
}, function (_headers) {
Headers = _headers.Headers;
}, function (_requestBuilder) {
RequestBuilder = _requestBuilder.RequestBuilder;
}, function (_httpRequestMessage) {
HttpRequestMessage = _httpRequestMessage.HttpRequestMessage;
createHttpRequestMessageProcessor = _httpRequestMessage.createHttpRequestMessageProcessor;
}, function (_jsonpRequestMessage) {
JSONPRequestMessage = _jsonpRequestMessage.JSONPRequestMessage;
createJSONPRequestMessageProcessor = _jsonpRequestMessage.createJSONPRequestMessageProcessor;
}],
execute: function () {
/**
* The main HTTP client object.
*
* @class HttpClient
* @constructor
*/
HttpClient = (function () {
function HttpClient() {
_classCallCheck(this, HttpClient);
this.requestTransformers = [];
this.requestProcessorFactories = new Map();
this.requestProcessorFactories.set(HttpRequestMessage, createHttpRequestMessageProcessor);
this.requestProcessorFactories.set(JSONPRequestMessage, createJSONPRequestMessageProcessor);
this.pendingRequests = [];
this.isRequesting = false;
}
/**
* Configure this HttpClient with default settings to be used by all requests.
*
* @method configure
* @param {Function} fn A function that takes a RequestBuilder as an argument.
* @chainable
*/
HttpClient.prototype.configure = function configure(fn) {
var builder = new RequestBuilder(this);
fn(builder);
this.requestTransformers = builder.transformers;
return this;
};
/**
* Returns a new RequestBuilder for this HttpClient instance that can be used to build and send HTTP requests.
*
* @method createRequest
* @param url The target URL.
* @type RequestBuilder
*/
HttpClient.prototype.createRequest = function createRequest(url) {
var builder = new RequestBuilder(this);
Eif (url) {
builder.withUrl(url);
}
return builder;
};
/**
* Sends a message using the underlying networking stack.
*
* @method send
* @param message A configured HttpRequestMessage or JSONPRequestMessage.
* @param {Array} transformers A collection of transformers to apply to the HTTP request.
* @return {Promise} A cancellable promise object.
*/
HttpClient.prototype.send = function send(message, transformers) {
var _this = this;
var createProcessor = this.requestProcessorFactories.get(message.constructor),
processor,
promise,
i,
ii,
processRequest;
Iif (!createProcessor) {
throw new Error('No request message processor factory for ' + message.constructor + '.');
}
processor = createProcessor();
trackRequestStart(this, processor);
transformers = transformers || this.requestTransformers;
promise = Promise.resolve(message).then(function (message) {
// First apply transformers passed to the client.send()
for (i = 0, ii = transformers.length; i < ii; ++i) {
transformers[i](_this, processor, message);
}
return processor.process(_this, message).then(function (response) {
trackRequestEnd(_this, processor);
return response;
})['catch'](function (response) {
trackRequestEnd(_this, processor);
throw response;
});
});
promise.abort = promise.cancel = function () {
processor.abort();
};
return promise;
};
/**
* Sends an HTTP DELETE request.
*
* @method delete
* @param {String} url The target URL.
* @return {Promise} A cancellable promise object.
*/
HttpClient.prototype['delete'] = function _delete(url) {
return this.createRequest(url).asDelete().send();
};
/**
* Sends an HTTP GET request.
*
* @method get
* @param {String} url The target URL.
* @return {Promise} A cancellable promise object.
*/
HttpClient.prototype.get = function get(url) {
return this.createRequest(url).asGet().send();
};
/**
* Sends an HTTP HEAD request.
*
* @method head
* @param {String} url The target URL.
* @return {Promise} A cancellable promise object.
*/
HttpClient.prototype.head = function head(url) {
return this.createRequest(url).asHead().send();
};
/**
* Sends a JSONP request.
*
* @method jsonp
* @param {String} url The target URL.
* @return {Promise} A cancellable promise object.
*/
HttpClient.prototype.jsonp = function jsonp(url) {
var callbackParameterName = arguments[1] === undefined ? 'jsoncallback' : arguments[1];
return this.createRequest(url).asJsonp(callbackParameterName).send();
};
/**
* Sends an HTTP OPTIONS request.
*
* @method options
* @param {String} url The target URL.
* @return {Promise} A cancellable promise object.
*/
HttpClient.prototype.options = function options(url) {
return this.createRequest(url).asOptions().send();
};
/**
* Sends an HTTP PUT request.
*
* @method put
* @param {String} url The target URL.
* @param {Object} url The request payload.
* @return {Promise} A cancellable promise object.
*/
HttpClient.prototype.put = function put(url, content) {
return this.createRequest(url).asPut().withContent(content).send();
};
/**
* Sends an HTTP PATCH request.
*
* @method patch
* @param {String} url The target URL.
* @param {Object} url The request payload.
* @return {Promise} A cancellable promise object.
*/
HttpClient.prototype.patch = function patch(url, content) {
return this.createRequest(url).asPatch().withContent(content).send();
};
/**
* Sends an HTTP POST request.
*
* @method post
* @param {String} url The target URL.
* @param {Object} url The request payload.
* @return {Promise} A cancellable promise object.
*/
HttpClient.prototype.post = function post(url, content) {
return this.createRequest(url).asPost().withContent(content).send();
};
return HttpClient;
})();
_export('HttpClient', HttpClient);
}
};
});
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Durandal Project/aurelia/http-client/src/http-client.js","sourcesContent":["import core from 'core-js';\nimport {Headers} from './headers';\nimport {RequestBuilder} from './request-builder';\nimport {HttpRequestMessage,createHttpRequestMessageProcessor} from './http-request-message';\nimport {JSONPRequestMessage,createJSONPRequestMessageProcessor} from './jsonp-request-message';\n\nfunction trackRequestStart(client, processor){\n  client.pendingRequests.push(processor);\n  client.isRequesting = true;\n}\n\nfunction trackRequestEnd(client, processor){\n  var index = client.pendingRequests.indexOf(processor);\n\n  client.pendingRequests.splice(index, 1);\n  client.isRequesting = client.pendingRequests.length > 0;\n\n  if(!client.isRequesting){\n    var evt = new window.CustomEvent('aurelia-http-client-requests-drained', { bubbles: true, cancelable: true });\n    setTimeout(() => document.dispatchEvent(evt), 1);\n  }\n}\n\n/**\n* The main HTTP client object.\n*\n* @class HttpClient\n* @constructor\n*/\nexport class HttpClient {\n  constructor(){\n    this.requestTransformers = [];\n    this.requestProcessorFactories = new Map();\n    this.requestProcessorFactories.set(HttpRequestMessage, createHttpRequestMessageProcessor);\n    this.requestProcessorFactories.set(JSONPRequestMessage, createJSONPRequestMessageProcessor);\n    this.pendingRequests = [];\n    this.isRequesting = false;\n  }\n\n  /**\n   * Configure this HttpClient with default settings to be used by all requests.\n   *\n   * @method configure\n   * @param {Function} fn A function that takes a RequestBuilder as an argument.\n   * @chainable\n   */\n  configure(fn){\n    var builder = new RequestBuilder(this);\n    fn(builder);\n    this.requestTransformers = builder.transformers;\n    return this;\n  }\n\n  /**\n   * Returns a new RequestBuilder for this HttpClient instance that can be used to build and send HTTP requests.\n   *\n   * @method createRequest\n   * @param url The target URL.\n   * @type RequestBuilder\n   */\n  createRequest(url){\n    let builder = new RequestBuilder(this);\n\n    if(url) {\n      builder.withUrl(url);\n    }\n\n    return builder;\n  }\n\n  /**\n   * Sends a message using the underlying networking stack.\n   *\n   * @method send\n   * @param message A configured HttpRequestMessage or JSONPRequestMessage.\n   * @param {Array} transformers A collection of transformers to apply to the HTTP request.\n   * @return {Promise} A cancellable promise object.\n   */\n  send(message, transformers){\n    var createProcessor = this.requestProcessorFactories.get(message.constructor),\n        processor, promise, i, ii, processRequest;\n\n    if(!createProcessor){\n      throw new Error(`No request message processor factory for ${message.constructor}.`);\n    }\n\n    processor = createProcessor();\n    trackRequestStart(this, processor);\n\n    transformers = transformers || this.requestTransformers;\n\n    promise = Promise.resolve(message)\n      .then((message) => {\n        // First apply transformers passed to the client.send()\n        for (i = 0, ii = transformers.length; i < ii; ++i) {\n          transformers[i](this, processor, message);\n        }\n\n        return processor.process(this, message).then(response => {\n          trackRequestEnd(this, processor);\n          return response;\n        }).catch(response => {\n          trackRequestEnd(this, processor);\n          throw response;\n        });\n\n      });\n\n    promise.abort = promise.cancel = function() {\n      processor.abort();\n    };\n\n    return promise;\n  }\n\n  /**\n   * Sends an HTTP DELETE request.\n   *\n   * @method delete\n   * @param {String} url The target URL.\n   * @return {Promise} A cancellable promise object.\n   */\n  delete(url){\n    return this.createRequest(url).asDelete().send();\n  }\n\n  /**\n   * Sends an HTTP GET request.\n   *\n   * @method get\n   * @param {String} url The target URL.\n   * @return {Promise} A cancellable promise object.\n   */\n  get(url){\n    return this.createRequest(url).asGet().send();\n  }\n\n  /**\n   * Sends an HTTP HEAD request.\n   *\n   * @method head\n   * @param {String} url The target URL.\n   * @return {Promise} A cancellable promise object.\n   */\n  head(url){\n    return this.createRequest(url).asHead().send();\n  }\n\n  /**\n   * Sends a JSONP request.\n   *\n   * @method jsonp\n   * @param {String} url The target URL.\n   * @return {Promise} A cancellable promise object.\n   */\n  jsonp(url, callbackParameterName='jsoncallback'){\n    return this.createRequest(url).asJsonp(callbackParameterName).send();\n  }\n\n  /**\n   * Sends an HTTP OPTIONS request.\n   *\n   * @method options\n   * @param {String} url The target URL.\n   * @return {Promise} A cancellable promise object.\n   */\n  options(url){\n    return this.createRequest(url).asOptions().send();\n  }\n\n  /**\n   * Sends an HTTP PUT request.\n   *\n   * @method put\n   * @param {String} url The target URL.\n   * @param {Object} url The request payload.\n   * @return {Promise} A cancellable promise object.\n   */\n  put(url, content){\n    return this.createRequest(url).asPut().withContent(content).send();\n  }\n\n  /**\n   * Sends an HTTP PATCH request.\n   *\n   * @method patch\n   * @param {String} url The target URL.\n   * @param {Object} url The request payload.\n   * @return {Promise} A cancellable promise object.\n   */\n  patch(url, content){\n    return this.createRequest(url).asPatch().withContent(content).send();\n  }\n\n  /**\n   * Sends an HTTP POST request.\n   *\n   * @method post\n   * @param {String} url The target URL.\n   * @param {Object} url The request payload.\n   * @return {Promise} A cancellable promise object.\n   */\n  post(url, content){\n    return this.createRequest(url).asPost().withContent(content).send();\n  }\n}\n"]} |