1564 lines
35 KiB
JavaScript
1564 lines
35 KiB
JavaScript
/*!
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* vue-resource v1.5.0
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* https://github.com/pagekit/vue-resource
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* Released under the MIT License.
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*/
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(function (global, factory) {
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typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
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typeof define === 'function' && define.amd ? define(factory) :
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(global.VueResource = factory());
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}(this, (function () { 'use strict';
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/**
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* Promises/A+ polyfill v1.1.4 (https://github.com/bramstein/promis)
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*/
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var RESOLVED = 0;
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var REJECTED = 1;
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var PENDING = 2;
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function Promise$1(executor) {
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this.state = PENDING;
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this.value = undefined;
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this.deferred = [];
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var promise = this;
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try {
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executor(function (x) {
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promise.resolve(x);
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}, function (r) {
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promise.reject(r);
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});
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} catch (e) {
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promise.reject(e);
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}
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}
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Promise$1.reject = function (r) {
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return new Promise$1(function (resolve, reject) {
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reject(r);
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});
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};
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Promise$1.resolve = function (x) {
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return new Promise$1(function (resolve, reject) {
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resolve(x);
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});
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};
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Promise$1.all = function all(iterable) {
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return new Promise$1(function (resolve, reject) {
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var count = 0, result = [];
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if (iterable.length === 0) {
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resolve(result);
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}
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function resolver(i) {
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return function (x) {
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result[i] = x;
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count += 1;
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if (count === iterable.length) {
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resolve(result);
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}
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};
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}
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for (var i = 0; i < iterable.length; i += 1) {
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Promise$1.resolve(iterable[i]).then(resolver(i), reject);
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}
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});
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};
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Promise$1.race = function race(iterable) {
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return new Promise$1(function (resolve, reject) {
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for (var i = 0; i < iterable.length; i += 1) {
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Promise$1.resolve(iterable[i]).then(resolve, reject);
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}
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});
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};
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var p = Promise$1.prototype;
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p.resolve = function resolve(x) {
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var promise = this;
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if (promise.state === PENDING) {
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if (x === promise) {
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throw new TypeError('Promise settled with itself.');
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}
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var called = false;
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try {
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var then = x && x['then'];
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if (x !== null && typeof x === 'object' && typeof then === 'function') {
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then.call(x, function (x) {
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if (!called) {
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promise.resolve(x);
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}
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called = true;
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}, function (r) {
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if (!called) {
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promise.reject(r);
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}
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called = true;
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});
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return;
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}
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} catch (e) {
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if (!called) {
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promise.reject(e);
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}
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return;
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}
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promise.state = RESOLVED;
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promise.value = x;
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promise.notify();
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}
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};
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p.reject = function reject(reason) {
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var promise = this;
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if (promise.state === PENDING) {
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if (reason === promise) {
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throw new TypeError('Promise settled with itself.');
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}
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promise.state = REJECTED;
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promise.value = reason;
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promise.notify();
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}
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};
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p.notify = function notify() {
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var promise = this;
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nextTick(function () {
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if (promise.state !== PENDING) {
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while (promise.deferred.length) {
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var deferred = promise.deferred.shift(),
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onResolved = deferred[0],
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onRejected = deferred[1],
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resolve = deferred[2],
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reject = deferred[3];
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try {
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if (promise.state === RESOLVED) {
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if (typeof onResolved === 'function') {
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resolve(onResolved.call(undefined, promise.value));
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} else {
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resolve(promise.value);
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}
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} else if (promise.state === REJECTED) {
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if (typeof onRejected === 'function') {
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resolve(onRejected.call(undefined, promise.value));
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} else {
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reject(promise.value);
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}
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}
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} catch (e) {
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reject(e);
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}
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}
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}
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});
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};
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p.then = function then(onResolved, onRejected) {
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var promise = this;
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return new Promise$1(function (resolve, reject) {
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promise.deferred.push([onResolved, onRejected, resolve, reject]);
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promise.notify();
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});
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};
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p.catch = function (onRejected) {
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return this.then(undefined, onRejected);
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};
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/**
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* Promise adapter.
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*/
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if (typeof Promise === 'undefined') {
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window.Promise = Promise$1;
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}
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function PromiseObj(executor, context) {
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if (executor instanceof Promise) {
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this.promise = executor;
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} else {
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this.promise = new Promise(executor.bind(context));
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}
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this.context = context;
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}
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PromiseObj.all = function (iterable, context) {
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return new PromiseObj(Promise.all(iterable), context);
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};
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PromiseObj.resolve = function (value, context) {
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return new PromiseObj(Promise.resolve(value), context);
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};
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PromiseObj.reject = function (reason, context) {
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return new PromiseObj(Promise.reject(reason), context);
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};
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PromiseObj.race = function (iterable, context) {
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return new PromiseObj(Promise.race(iterable), context);
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};
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var p$1 = PromiseObj.prototype;
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p$1.bind = function (context) {
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this.context = context;
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return this;
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};
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p$1.then = function (fulfilled, rejected) {
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if (fulfilled && fulfilled.bind && this.context) {
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fulfilled = fulfilled.bind(this.context);
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}
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if (rejected && rejected.bind && this.context) {
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rejected = rejected.bind(this.context);
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}
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return new PromiseObj(this.promise.then(fulfilled, rejected), this.context);
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};
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p$1.catch = function (rejected) {
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if (rejected && rejected.bind && this.context) {
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rejected = rejected.bind(this.context);
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}
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return new PromiseObj(this.promise.catch(rejected), this.context);
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};
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p$1.finally = function (callback) {
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return this.then(function (value) {
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callback.call(this);
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return value;
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}, function (reason) {
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callback.call(this);
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return Promise.reject(reason);
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}
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);
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};
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/**
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* Utility functions.
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*/
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var ref = {};
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var hasOwnProperty = ref.hasOwnProperty;
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var ref$1 = [];
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var slice = ref$1.slice;
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var debug = false, ntick;
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var inBrowser = typeof window !== 'undefined';
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function Util (ref) {
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var config = ref.config;
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var nextTick = ref.nextTick;
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ntick = nextTick;
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debug = config.debug || !config.silent;
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}
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function warn(msg) {
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if (typeof console !== 'undefined' && debug) {
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console.warn('[VueResource warn]: ' + msg);
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}
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}
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function error(msg) {
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if (typeof console !== 'undefined') {
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console.error(msg);
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}
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}
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function nextTick(cb, ctx) {
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return ntick(cb, ctx);
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}
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function trim(str) {
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return str ? str.replace(/^\s*|\s*$/g, '') : '';
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}
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function trimEnd(str, chars) {
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if (str && chars === undefined) {
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return str.replace(/\s+$/, '');
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}
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if (!str || !chars) {
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return str;
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}
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return str.replace(new RegExp(("[" + chars + "]+$")), '');
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}
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function toLower(str) {
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return str ? str.toLowerCase() : '';
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}
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function toUpper(str) {
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return str ? str.toUpperCase() : '';
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}
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var isArray = Array.isArray;
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function isString(val) {
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return typeof val === 'string';
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}
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function isFunction(val) {
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return typeof val === 'function';
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}
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function isObject(obj) {
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return obj !== null && typeof obj === 'object';
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}
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function isPlainObject(obj) {
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return isObject(obj) && Object.getPrototypeOf(obj) == Object.prototype;
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}
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function isBlob(obj) {
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return typeof Blob !== 'undefined' && obj instanceof Blob;
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}
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function isFormData(obj) {
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return typeof FormData !== 'undefined' && obj instanceof FormData;
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}
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function when(value, fulfilled, rejected) {
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var promise = PromiseObj.resolve(value);
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if (arguments.length < 2) {
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return promise;
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}
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return promise.then(fulfilled, rejected);
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}
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function options(fn, obj, opts) {
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opts = opts || {};
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if (isFunction(opts)) {
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opts = opts.call(obj);
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}
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return merge(fn.bind({$vm: obj, $options: opts}), fn, {$options: opts});
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}
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function each(obj, iterator) {
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var i, key;
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if (isArray(obj)) {
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for (i = 0; i < obj.length; i++) {
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iterator.call(obj[i], obj[i], i);
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}
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} else if (isObject(obj)) {
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for (key in obj) {
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if (hasOwnProperty.call(obj, key)) {
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iterator.call(obj[key], obj[key], key);
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}
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}
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}
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return obj;
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}
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var assign = Object.assign || _assign;
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function merge(target) {
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var args = slice.call(arguments, 1);
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args.forEach(function (source) {
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_merge(target, source, true);
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});
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return target;
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}
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function defaults(target) {
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var args = slice.call(arguments, 1);
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args.forEach(function (source) {
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for (var key in source) {
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if (target[key] === undefined) {
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target[key] = source[key];
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}
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}
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});
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return target;
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}
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function _assign(target) {
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var args = slice.call(arguments, 1);
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args.forEach(function (source) {
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_merge(target, source);
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});
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return target;
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}
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function _merge(target, source, deep) {
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for (var key in source) {
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if (deep && (isPlainObject(source[key]) || isArray(source[key]))) {
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if (isPlainObject(source[key]) && !isPlainObject(target[key])) {
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target[key] = {};
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}
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if (isArray(source[key]) && !isArray(target[key])) {
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target[key] = [];
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}
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_merge(target[key], source[key], deep);
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} else if (source[key] !== undefined) {
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target[key] = source[key];
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}
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}
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}
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/**
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* Root Prefix Transform.
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*/
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function root (options$$1, next) {
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var url = next(options$$1);
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if (isString(options$$1.root) && !/^(https?:)?\//.test(url)) {
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url = trimEnd(options$$1.root, '/') + '/' + url;
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}
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return url;
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}
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/**
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* Query Parameter Transform.
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*/
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function query (options$$1, next) {
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var urlParams = Object.keys(Url.options.params), query = {}, url = next(options$$1);
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each(options$$1.params, function (value, key) {
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if (urlParams.indexOf(key) === -1) {
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query[key] = value;
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}
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});
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query = Url.params(query);
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if (query) {
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url += (url.indexOf('?') == -1 ? '?' : '&') + query;
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}
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return url;
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}
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/**
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* URL Template v2.0.6 (https://github.com/bramstein/url-template)
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*/
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function expand(url, params, variables) {
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var tmpl = parse(url), expanded = tmpl.expand(params);
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if (variables) {
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variables.push.apply(variables, tmpl.vars);
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}
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return expanded;
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}
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function parse(template) {
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var operators = ['+', '#', '.', '/', ';', '?', '&'], variables = [];
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return {
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vars: variables,
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expand: function expand(context) {
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return template.replace(/\{([^{}]+)\}|([^{}]+)/g, function (_, expression, literal) {
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if (expression) {
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var operator = null, values = [];
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if (operators.indexOf(expression.charAt(0)) !== -1) {
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operator = expression.charAt(0);
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expression = expression.substr(1);
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}
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expression.split(/,/g).forEach(function (variable) {
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var tmp = /([^:*]*)(?::(\d+)|(\*))?/.exec(variable);
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values.push.apply(values, getValues(context, operator, tmp[1], tmp[2] || tmp[3]));
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variables.push(tmp[1]);
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});
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if (operator && operator !== '+') {
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var separator = ',';
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if (operator === '?') {
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separator = '&';
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} else if (operator !== '#') {
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separator = operator;
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}
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return (values.length !== 0 ? operator : '') + values.join(separator);
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} else {
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return values.join(',');
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}
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} else {
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return encodeReserved(literal);
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}
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});
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}
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};
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}
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function getValues(context, operator, key, modifier) {
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var value = context[key], result = [];
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if (isDefined(value) && value !== '') {
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if (typeof value === 'string' || typeof value === 'number' || typeof value === 'boolean') {
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value = value.toString();
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if (modifier && modifier !== '*') {
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value = value.substring(0, parseInt(modifier, 10));
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}
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result.push(encodeValue(operator, value, isKeyOperator(operator) ? key : null));
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} else {
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if (modifier === '*') {
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if (Array.isArray(value)) {
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value.filter(isDefined).forEach(function (value) {
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result.push(encodeValue(operator, value, isKeyOperator(operator) ? key : null));
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});
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} else {
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Object.keys(value).forEach(function (k) {
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if (isDefined(value[k])) {
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result.push(encodeValue(operator, value[k], k));
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}
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});
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}
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} else {
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var tmp = [];
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if (Array.isArray(value)) {
|
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value.filter(isDefined).forEach(function (value) {
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tmp.push(encodeValue(operator, value));
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});
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} else {
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Object.keys(value).forEach(function (k) {
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if (isDefined(value[k])) {
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tmp.push(encodeURIComponent(k));
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tmp.push(encodeValue(operator, value[k].toString()));
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}
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});
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}
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|
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if (isKeyOperator(operator)) {
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result.push(encodeURIComponent(key) + '=' + tmp.join(','));
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} else if (tmp.length !== 0) {
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result.push(tmp.join(','));
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}
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}
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}
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} else {
|
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if (operator === ';') {
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result.push(encodeURIComponent(key));
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} else if (value === '' && (operator === '&' || operator === '?')) {
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result.push(encodeURIComponent(key) + '=');
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} else if (value === '') {
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result.push('');
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}
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}
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return result;
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}
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|
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function isDefined(value) {
|
|
return value !== undefined && value !== null;
|
|
}
|
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|
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function isKeyOperator(operator) {
|
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return operator === ';' || operator === '&' || operator === '?';
|
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}
|
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|
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function encodeValue(operator, value, key) {
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value = (operator === '+' || operator === '#') ? encodeReserved(value) : encodeURIComponent(value);
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|
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if (key) {
|
|
return encodeURIComponent(key) + '=' + value;
|
|
} else {
|
|
return value;
|
|
}
|
|
}
|
|
|
|
function encodeReserved(str) {
|
|
return str.split(/(%[0-9A-Fa-f]{2})/g).map(function (part) {
|
|
if (!/%[0-9A-Fa-f]/.test(part)) {
|
|
part = encodeURI(part);
|
|
}
|
|
return part;
|
|
}).join('');
|
|
}
|
|
|
|
/**
|
|
* URL Template (RFC 6570) Transform.
|
|
*/
|
|
|
|
function template (options) {
|
|
|
|
var variables = [], url = expand(options.url, options.params, variables);
|
|
|
|
variables.forEach(function (key) {
|
|
delete options.params[key];
|
|
});
|
|
|
|
return url;
|
|
}
|
|
|
|
/**
|
|
* Service for URL templating.
|
|
*/
|
|
|
|
function Url(url, params) {
|
|
|
|
var self = this || {}, options$$1 = url, transform;
|
|
|
|
if (isString(url)) {
|
|
options$$1 = {url: url, params: params};
|
|
}
|
|
|
|
options$$1 = merge({}, Url.options, self.$options, options$$1);
|
|
|
|
Url.transforms.forEach(function (handler) {
|
|
|
|
if (isString(handler)) {
|
|
handler = Url.transform[handler];
|
|
}
|
|
|
|
if (isFunction(handler)) {
|
|
transform = factory(handler, transform, self.$vm);
|
|
}
|
|
|
|
});
|
|
|
|
return transform(options$$1);
|
|
}
|
|
|
|
/**
|
|
* Url options.
|
|
*/
|
|
|
|
Url.options = {
|
|
url: '',
|
|
root: null,
|
|
params: {}
|
|
};
|
|
|
|
/**
|
|
* Url transforms.
|
|
*/
|
|
|
|
Url.transform = {template: template, query: query, root: root};
|
|
Url.transforms = ['template', 'query', 'root'];
|
|
|
|
/**
|
|
* Encodes a Url parameter string.
|
|
*
|
|
* @param {Object} obj
|
|
*/
|
|
|
|
Url.params = function (obj) {
|
|
|
|
var params = [], escape = encodeURIComponent;
|
|
|
|
params.add = function (key, value) {
|
|
|
|
if (isFunction(value)) {
|
|
value = value();
|
|
}
|
|
|
|
if (value === null) {
|
|
value = '';
|
|
}
|
|
|
|
this.push(escape(key) + '=' + escape(value));
|
|
};
|
|
|
|
serialize(params, obj);
|
|
|
|
return params.join('&').replace(/%20/g, '+');
|
|
};
|
|
|
|
/**
|
|
* Parse a URL and return its components.
|
|
*
|
|
* @param {String} url
|
|
*/
|
|
|
|
Url.parse = function (url) {
|
|
|
|
var el = document.createElement('a');
|
|
|
|
if (document.documentMode) {
|
|
el.href = url;
|
|
url = el.href;
|
|
}
|
|
|
|
el.href = url;
|
|
|
|
return {
|
|
href: el.href,
|
|
protocol: el.protocol ? el.protocol.replace(/:$/, '') : '',
|
|
port: el.port,
|
|
host: el.host,
|
|
hostname: el.hostname,
|
|
pathname: el.pathname.charAt(0) === '/' ? el.pathname : '/' + el.pathname,
|
|
search: el.search ? el.search.replace(/^\?/, '') : '',
|
|
hash: el.hash ? el.hash.replace(/^#/, '') : ''
|
|
};
|
|
};
|
|
|
|
function factory(handler, next, vm) {
|
|
return function (options$$1) {
|
|
return handler.call(vm, options$$1, next);
|
|
};
|
|
}
|
|
|
|
function serialize(params, obj, scope) {
|
|
|
|
var array = isArray(obj), plain = isPlainObject(obj), hash;
|
|
|
|
each(obj, function (value, key) {
|
|
|
|
hash = isObject(value) || isArray(value);
|
|
|
|
if (scope) {
|
|
key = scope + '[' + (plain || hash ? key : '') + ']';
|
|
}
|
|
|
|
if (!scope && array) {
|
|
params.add(value.name, value.value);
|
|
} else if (hash) {
|
|
serialize(params, value, key);
|
|
} else {
|
|
params.add(key, value);
|
|
}
|
|
});
|
|
}
|
|
|
|
/**
|
|
* XDomain client (Internet Explorer).
|
|
*/
|
|
|
|
function xdrClient (request) {
|
|
return new PromiseObj(function (resolve) {
|
|
|
|
var xdr = new XDomainRequest(), handler = function (ref) {
|
|
var type = ref.type;
|
|
|
|
|
|
var status = 0;
|
|
|
|
if (type === 'load') {
|
|
status = 200;
|
|
} else if (type === 'error') {
|
|
status = 500;
|
|
}
|
|
|
|
resolve(request.respondWith(xdr.responseText, {status: status}));
|
|
};
|
|
|
|
request.abort = function () { return xdr.abort(); };
|
|
|
|
xdr.open(request.method, request.getUrl());
|
|
|
|
if (request.timeout) {
|
|
xdr.timeout = request.timeout;
|
|
}
|
|
|
|
xdr.onload = handler;
|
|
xdr.onabort = handler;
|
|
xdr.onerror = handler;
|
|
xdr.ontimeout = handler;
|
|
xdr.onprogress = function () {};
|
|
xdr.send(request.getBody());
|
|
});
|
|
}
|
|
|
|
/**
|
|
* CORS Interceptor.
|
|
*/
|
|
|
|
var SUPPORTS_CORS = inBrowser && 'withCredentials' in new XMLHttpRequest();
|
|
|
|
function cors (request) {
|
|
|
|
if (inBrowser) {
|
|
|
|
var orgUrl = Url.parse(location.href);
|
|
var reqUrl = Url.parse(request.getUrl());
|
|
|
|
if (reqUrl.protocol !== orgUrl.protocol || reqUrl.host !== orgUrl.host) {
|
|
|
|
request.crossOrigin = true;
|
|
request.emulateHTTP = false;
|
|
|
|
if (!SUPPORTS_CORS) {
|
|
request.client = xdrClient;
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* Form data Interceptor.
|
|
*/
|
|
|
|
function form (request) {
|
|
|
|
if (isFormData(request.body)) {
|
|
request.headers.delete('Content-Type');
|
|
} else if (isObject(request.body) && request.emulateJSON) {
|
|
request.body = Url.params(request.body);
|
|
request.headers.set('Content-Type', 'application/x-www-form-urlencoded');
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* JSON Interceptor.
|
|
*/
|
|
|
|
function json (request) {
|
|
|
|
var type = request.headers.get('Content-Type') || '';
|
|
|
|
if (isObject(request.body) && type.indexOf('application/json') === 0) {
|
|
request.body = JSON.stringify(request.body);
|
|
}
|
|
|
|
return function (response) {
|
|
|
|
return response.bodyText ? when(response.text(), function (text) {
|
|
|
|
var type = response.headers.get('Content-Type') || '';
|
|
|
|
if (type.indexOf('application/json') === 0 || isJson(text)) {
|
|
|
|
try {
|
|
response.body = JSON.parse(text);
|
|
} catch (e) {
|
|
response.body = null;
|
|
}
|
|
|
|
} else {
|
|
response.body = text;
|
|
}
|
|
|
|
return response;
|
|
|
|
}) : response;
|
|
|
|
};
|
|
}
|
|
|
|
function isJson(str) {
|
|
|
|
var start = str.match(/^\s*(\[|\{)/);
|
|
var end = {'[': /]\s*$/, '{': /}\s*$/};
|
|
|
|
return start && end[start[1]].test(str);
|
|
}
|
|
|
|
/**
|
|
* JSONP client (Browser).
|
|
*/
|
|
|
|
function jsonpClient (request) {
|
|
return new PromiseObj(function (resolve) {
|
|
|
|
var name = request.jsonp || 'callback', callback = request.jsonpCallback || '_jsonp' + Math.random().toString(36).substr(2), body = null, handler, script;
|
|
|
|
handler = function (ref) {
|
|
var type = ref.type;
|
|
|
|
|
|
var status = 0;
|
|
|
|
if (type === 'load' && body !== null) {
|
|
status = 200;
|
|
} else if (type === 'error') {
|
|
status = 500;
|
|
}
|
|
|
|
if (status && window[callback]) {
|
|
delete window[callback];
|
|
document.body.removeChild(script);
|
|
}
|
|
|
|
resolve(request.respondWith(body, {status: status}));
|
|
};
|
|
|
|
window[callback] = function (result) {
|
|
body = JSON.stringify(result);
|
|
};
|
|
|
|
request.abort = function () {
|
|
handler({type: 'abort'});
|
|
};
|
|
|
|
request.params[name] = callback;
|
|
|
|
if (request.timeout) {
|
|
setTimeout(request.abort, request.timeout);
|
|
}
|
|
|
|
script = document.createElement('script');
|
|
script.src = request.getUrl();
|
|
script.type = 'text/javascript';
|
|
script.async = true;
|
|
script.onload = handler;
|
|
script.onerror = handler;
|
|
|
|
document.body.appendChild(script);
|
|
});
|
|
}
|
|
|
|
/**
|
|
* JSONP Interceptor.
|
|
*/
|
|
|
|
function jsonp (request) {
|
|
|
|
if (request.method == 'JSONP') {
|
|
request.client = jsonpClient;
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* Before Interceptor.
|
|
*/
|
|
|
|
function before (request) {
|
|
|
|
if (isFunction(request.before)) {
|
|
request.before.call(this, request);
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* HTTP method override Interceptor.
|
|
*/
|
|
|
|
function method (request) {
|
|
|
|
if (request.emulateHTTP && /^(PUT|PATCH|DELETE)$/i.test(request.method)) {
|
|
request.headers.set('X-HTTP-Method-Override', request.method);
|
|
request.method = 'POST';
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* Header Interceptor.
|
|
*/
|
|
|
|
function header (request) {
|
|
|
|
var headers = assign({}, Http.headers.common,
|
|
!request.crossOrigin ? Http.headers.custom : {},
|
|
Http.headers[toLower(request.method)]
|
|
);
|
|
|
|
each(headers, function (value, name) {
|
|
if (!request.headers.has(name)) {
|
|
request.headers.set(name, value);
|
|
}
|
|
});
|
|
|
|
}
|
|
|
|
/**
|
|
* XMLHttp client (Browser).
|
|
*/
|
|
|
|
function xhrClient (request) {
|
|
return new PromiseObj(function (resolve) {
|
|
|
|
var xhr = new XMLHttpRequest(), handler = function (event) {
|
|
|
|
var response = request.respondWith(
|
|
'response' in xhr ? xhr.response : xhr.responseText, {
|
|
status: xhr.status === 1223 ? 204 : xhr.status, // IE9 status bug
|
|
statusText: xhr.status === 1223 ? 'No Content' : trim(xhr.statusText)
|
|
});
|
|
|
|
each(trim(xhr.getAllResponseHeaders()).split('\n'), function (row) {
|
|
response.headers.append(row.slice(0, row.indexOf(':')), row.slice(row.indexOf(':') + 1));
|
|
});
|
|
|
|
resolve(response);
|
|
};
|
|
|
|
request.abort = function () { return xhr.abort(); };
|
|
|
|
xhr.open(request.method, request.getUrl(), true);
|
|
|
|
if (request.timeout) {
|
|
xhr.timeout = request.timeout;
|
|
}
|
|
|
|
if (request.responseType && 'responseType' in xhr) {
|
|
xhr.responseType = request.responseType;
|
|
}
|
|
|
|
if (request.withCredentials || request.credentials) {
|
|
xhr.withCredentials = true;
|
|
}
|
|
|
|
if (!request.crossOrigin) {
|
|
request.headers.set('X-Requested-With', 'XMLHttpRequest');
|
|
}
|
|
|
|
// deprecated use downloadProgress
|
|
if (isFunction(request.progress) && request.method === 'GET') {
|
|
xhr.addEventListener('progress', request.progress);
|
|
}
|
|
|
|
if (isFunction(request.downloadProgress)) {
|
|
xhr.addEventListener('progress', request.downloadProgress);
|
|
}
|
|
|
|
// deprecated use uploadProgress
|
|
if (isFunction(request.progress) && /^(POST|PUT)$/i.test(request.method)) {
|
|
xhr.upload.addEventListener('progress', request.progress);
|
|
}
|
|
|
|
if (isFunction(request.uploadProgress) && xhr.upload) {
|
|
xhr.upload.addEventListener('progress', request.uploadProgress);
|
|
}
|
|
|
|
request.headers.forEach(function (value, name) {
|
|
xhr.setRequestHeader(name, value);
|
|
});
|
|
|
|
xhr.onload = handler;
|
|
xhr.onabort = handler;
|
|
xhr.onerror = handler;
|
|
xhr.ontimeout = handler;
|
|
xhr.send(request.getBody());
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Http client (Node).
|
|
*/
|
|
|
|
function nodeClient (request) {
|
|
|
|
var client = require('got');
|
|
|
|
return new PromiseObj(function (resolve) {
|
|
|
|
var url = request.getUrl();
|
|
var body = request.getBody();
|
|
var method = request.method;
|
|
var headers = {}, handler;
|
|
|
|
request.headers.forEach(function (value, name) {
|
|
headers[name] = value;
|
|
});
|
|
|
|
client(url, {body: body, method: method, headers: headers}).then(handler = function (resp) {
|
|
|
|
var response = request.respondWith(resp.body, {
|
|
status: resp.statusCode,
|
|
statusText: trim(resp.statusMessage)
|
|
});
|
|
|
|
each(resp.headers, function (value, name) {
|
|
response.headers.set(name, value);
|
|
});
|
|
|
|
resolve(response);
|
|
|
|
}, function (error$$1) { return handler(error$$1.response); });
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Base client.
|
|
*/
|
|
|
|
function Client (context) {
|
|
|
|
var reqHandlers = [sendRequest], resHandlers = [];
|
|
|
|
if (!isObject(context)) {
|
|
context = null;
|
|
}
|
|
|
|
function Client(request) {
|
|
while (reqHandlers.length) {
|
|
|
|
var handler = reqHandlers.pop();
|
|
|
|
if (isFunction(handler)) {
|
|
|
|
var response = (void 0), next = (void 0);
|
|
|
|
response = handler.call(context, request, function (val) { return next = val; }) || next;
|
|
|
|
if (isObject(response)) {
|
|
return new PromiseObj(function (resolve, reject) {
|
|
|
|
resHandlers.forEach(function (handler) {
|
|
response = when(response, function (response) {
|
|
return handler.call(context, response) || response;
|
|
}, reject);
|
|
});
|
|
|
|
when(response, resolve, reject);
|
|
|
|
}, context);
|
|
}
|
|
|
|
if (isFunction(response)) {
|
|
resHandlers.unshift(response);
|
|
}
|
|
|
|
} else {
|
|
warn(("Invalid interceptor of type " + (typeof handler) + ", must be a function"));
|
|
}
|
|
}
|
|
}
|
|
|
|
Client.use = function (handler) {
|
|
reqHandlers.push(handler);
|
|
};
|
|
|
|
return Client;
|
|
}
|
|
|
|
function sendRequest(request) {
|
|
|
|
var client = request.client || (inBrowser ? xhrClient : nodeClient);
|
|
|
|
return client(request);
|
|
}
|
|
|
|
/**
|
|
* HTTP Headers.
|
|
*/
|
|
|
|
var Headers = function Headers(headers) {
|
|
var this$1 = this;
|
|
|
|
|
|
this.map = {};
|
|
|
|
each(headers, function (value, name) { return this$1.append(name, value); });
|
|
};
|
|
|
|
Headers.prototype.has = function has (name) {
|
|
return getName(this.map, name) !== null;
|
|
};
|
|
|
|
Headers.prototype.get = function get (name) {
|
|
|
|
var list = this.map[getName(this.map, name)];
|
|
|
|
return list ? list.join() : null;
|
|
};
|
|
|
|
Headers.prototype.getAll = function getAll (name) {
|
|
return this.map[getName(this.map, name)] || [];
|
|
};
|
|
|
|
Headers.prototype.set = function set (name, value) {
|
|
this.map[normalizeName(getName(this.map, name) || name)] = [trim(value)];
|
|
};
|
|
|
|
Headers.prototype.append = function append (name, value) {
|
|
|
|
var list = this.map[getName(this.map, name)];
|
|
|
|
if (list) {
|
|
list.push(trim(value));
|
|
} else {
|
|
this.set(name, value);
|
|
}
|
|
};
|
|
|
|
Headers.prototype.delete = function delete$1 (name) {
|
|
delete this.map[getName(this.map, name)];
|
|
};
|
|
|
|
Headers.prototype.deleteAll = function deleteAll () {
|
|
this.map = {};
|
|
};
|
|
|
|
Headers.prototype.forEach = function forEach (callback, thisArg) {
|
|
var this$1 = this;
|
|
|
|
each(this.map, function (list, name) {
|
|
each(list, function (value) { return callback.call(thisArg, value, name, this$1); });
|
|
});
|
|
};
|
|
|
|
function getName(map, name) {
|
|
return Object.keys(map).reduce(function (prev, curr) {
|
|
return toLower(name) === toLower(curr) ? curr : prev;
|
|
}, null);
|
|
}
|
|
|
|
function normalizeName(name) {
|
|
|
|
if (/[^a-z0-9\-#$%&'*+.^_`|~]/i.test(name)) {
|
|
throw new TypeError('Invalid character in header field name');
|
|
}
|
|
|
|
return trim(name);
|
|
}
|
|
|
|
/**
|
|
* HTTP Response.
|
|
*/
|
|
|
|
var Response = function Response(body, ref) {
|
|
var url = ref.url;
|
|
var headers = ref.headers;
|
|
var status = ref.status;
|
|
var statusText = ref.statusText;
|
|
|
|
|
|
this.url = url;
|
|
this.ok = status >= 200 && status < 300;
|
|
this.status = status || 0;
|
|
this.statusText = statusText || '';
|
|
this.headers = new Headers(headers);
|
|
this.body = body;
|
|
|
|
if (isString(body)) {
|
|
|
|
this.bodyText = body;
|
|
|
|
} else if (isBlob(body)) {
|
|
|
|
this.bodyBlob = body;
|
|
|
|
if (isBlobText(body)) {
|
|
this.bodyText = blobText(body);
|
|
}
|
|
}
|
|
};
|
|
|
|
Response.prototype.blob = function blob () {
|
|
return when(this.bodyBlob);
|
|
};
|
|
|
|
Response.prototype.text = function text () {
|
|
return when(this.bodyText);
|
|
};
|
|
|
|
Response.prototype.json = function json () {
|
|
return when(this.text(), function (text) { return JSON.parse(text); });
|
|
};
|
|
|
|
Object.defineProperty(Response.prototype, 'data', {
|
|
|
|
get: function get() {
|
|
return this.body;
|
|
},
|
|
|
|
set: function set(body) {
|
|
this.body = body;
|
|
}
|
|
|
|
});
|
|
|
|
function blobText(body) {
|
|
return new PromiseObj(function (resolve) {
|
|
|
|
var reader = new FileReader();
|
|
|
|
reader.readAsText(body);
|
|
reader.onload = function () {
|
|
resolve(reader.result);
|
|
};
|
|
|
|
});
|
|
}
|
|
|
|
function isBlobText(body) {
|
|
return body.type.indexOf('text') === 0 || body.type.indexOf('json') !== -1;
|
|
}
|
|
|
|
/**
|
|
* HTTP Request.
|
|
*/
|
|
|
|
var Request = function Request(options$$1) {
|
|
|
|
this.body = null;
|
|
this.params = {};
|
|
|
|
assign(this, options$$1, {
|
|
method: toUpper(options$$1.method || 'GET')
|
|
});
|
|
|
|
if (!(this.headers instanceof Headers)) {
|
|
this.headers = new Headers(this.headers);
|
|
}
|
|
};
|
|
|
|
Request.prototype.getUrl = function getUrl () {
|
|
return Url(this);
|
|
};
|
|
|
|
Request.prototype.getBody = function getBody () {
|
|
return this.body;
|
|
};
|
|
|
|
Request.prototype.respondWith = function respondWith (body, options$$1) {
|
|
return new Response(body, assign(options$$1 || {}, {url: this.getUrl()}));
|
|
};
|
|
|
|
/**
|
|
* Service for sending network requests.
|
|
*/
|
|
|
|
var COMMON_HEADERS = {'Accept': 'application/json, text/plain, */*'};
|
|
var JSON_CONTENT_TYPE = {'Content-Type': 'application/json;charset=utf-8'};
|
|
|
|
function Http(options$$1) {
|
|
|
|
var self = this || {}, client = Client(self.$vm);
|
|
|
|
defaults(options$$1 || {}, self.$options, Http.options);
|
|
|
|
Http.interceptors.forEach(function (handler) {
|
|
|
|
if (isString(handler)) {
|
|
handler = Http.interceptor[handler];
|
|
}
|
|
|
|
if (isFunction(handler)) {
|
|
client.use(handler);
|
|
}
|
|
|
|
});
|
|
|
|
return client(new Request(options$$1)).then(function (response) {
|
|
|
|
return response.ok ? response : PromiseObj.reject(response);
|
|
|
|
}, function (response) {
|
|
|
|
if (response instanceof Error) {
|
|
error(response);
|
|
}
|
|
|
|
return PromiseObj.reject(response);
|
|
});
|
|
}
|
|
|
|
Http.options = {};
|
|
|
|
Http.headers = {
|
|
put: JSON_CONTENT_TYPE,
|
|
post: JSON_CONTENT_TYPE,
|
|
patch: JSON_CONTENT_TYPE,
|
|
delete: JSON_CONTENT_TYPE,
|
|
common: COMMON_HEADERS,
|
|
custom: {}
|
|
};
|
|
|
|
Http.interceptor = {before: before, method: method, jsonp: jsonp, json: json, form: form, header: header, cors: cors};
|
|
Http.interceptors = ['before', 'method', 'jsonp', 'json', 'form', 'header', 'cors'];
|
|
|
|
['get', 'delete', 'head', 'jsonp'].forEach(function (method$$1) {
|
|
|
|
Http[method$$1] = function (url, options$$1) {
|
|
return this(assign(options$$1 || {}, {url: url, method: method$$1}));
|
|
};
|
|
|
|
});
|
|
|
|
['post', 'put', 'patch'].forEach(function (method$$1) {
|
|
|
|
Http[method$$1] = function (url, body, options$$1) {
|
|
return this(assign(options$$1 || {}, {url: url, method: method$$1, body: body}));
|
|
};
|
|
|
|
});
|
|
|
|
/**
|
|
* Service for interacting with RESTful services.
|
|
*/
|
|
|
|
function Resource(url, params, actions, options$$1) {
|
|
|
|
var self = this || {}, resource = {};
|
|
|
|
actions = assign({},
|
|
Resource.actions,
|
|
actions
|
|
);
|
|
|
|
each(actions, function (action, name) {
|
|
|
|
action = merge({url: url, params: assign({}, params)}, options$$1, action);
|
|
|
|
resource[name] = function () {
|
|
return (self.$http || Http)(opts(action, arguments));
|
|
};
|
|
});
|
|
|
|
return resource;
|
|
}
|
|
|
|
function opts(action, args) {
|
|
|
|
var options$$1 = assign({}, action), params = {}, body;
|
|
|
|
switch (args.length) {
|
|
|
|
case 2:
|
|
|
|
params = args[0];
|
|
body = args[1];
|
|
|
|
break;
|
|
|
|
case 1:
|
|
|
|
if (/^(POST|PUT|PATCH)$/i.test(options$$1.method)) {
|
|
body = args[0];
|
|
} else {
|
|
params = args[0];
|
|
}
|
|
|
|
break;
|
|
|
|
case 0:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
throw 'Expected up to 2 arguments [params, body], got ' + args.length + ' arguments';
|
|
}
|
|
|
|
options$$1.body = body;
|
|
options$$1.params = assign({}, options$$1.params, params);
|
|
|
|
return options$$1;
|
|
}
|
|
|
|
Resource.actions = {
|
|
|
|
get: {method: 'GET'},
|
|
save: {method: 'POST'},
|
|
query: {method: 'GET'},
|
|
update: {method: 'PUT'},
|
|
remove: {method: 'DELETE'},
|
|
delete: {method: 'DELETE'}
|
|
|
|
};
|
|
|
|
/**
|
|
* Install plugin.
|
|
*/
|
|
|
|
function plugin(Vue) {
|
|
|
|
if (plugin.installed) {
|
|
return;
|
|
}
|
|
|
|
Util(Vue);
|
|
|
|
Vue.url = Url;
|
|
Vue.http = Http;
|
|
Vue.resource = Resource;
|
|
Vue.Promise = PromiseObj;
|
|
|
|
Object.defineProperties(Vue.prototype, {
|
|
|
|
$url: {
|
|
get: function get() {
|
|
return options(Vue.url, this, this.$options.url);
|
|
}
|
|
},
|
|
|
|
$http: {
|
|
get: function get() {
|
|
return options(Vue.http, this, this.$options.http);
|
|
}
|
|
},
|
|
|
|
$resource: {
|
|
get: function get() {
|
|
return Vue.resource.bind(this);
|
|
}
|
|
},
|
|
|
|
$promise: {
|
|
get: function get() {
|
|
var this$1 = this;
|
|
|
|
return function (executor) { return new Vue.Promise(executor, this$1); };
|
|
}
|
|
}
|
|
|
|
});
|
|
}
|
|
|
|
if (typeof window !== 'undefined' && window.Vue) {
|
|
window.Vue.use(plugin);
|
|
}
|
|
|
|
return plugin;
|
|
|
|
})));
|