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https://github.com/xuxiaobo-bobo/boda_jsEnv.git
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70 lines
2.2 KiB
JavaScript
70 lines
2.2 KiB
JavaScript
"use strict";
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exports.__esModule = true;
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var handle_qs_js_1 = require("then-request/lib/handle-qs.js");
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var GenericResponse = require("http-response-object");
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var fd = FormData;
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exports.FormData = fd;
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function doRequest(method, url, options) {
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var xhr = new XMLHttpRequest();
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// check types of arguments
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if (typeof method !== 'string') {
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throw new TypeError('The method must be a string.');
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}
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if (url && typeof url === 'object') {
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url = url.href;
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}
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if (typeof url !== 'string') {
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throw new TypeError('The URL/path must be a string.');
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}
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if (options === null || options === undefined) {
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options = {};
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}
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if (typeof options !== 'object') {
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throw new TypeError('Options must be an object (or null).');
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}
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method = method.toUpperCase();
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options.headers = options.headers || {};
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// handle cross domain
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var match;
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var crossDomain = !!((match = /^([\w-]+:)?\/\/([^\/]+)/.exec(url)) && match[2] != location.host);
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if (!crossDomain)
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options.headers['X-Requested-With'] = 'XMLHttpRequest';
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// handle query string
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if (options.qs) {
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url = handle_qs_js_1["default"](url, options.qs);
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}
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// handle json body
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if (options.json) {
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options.body = JSON.stringify(options.json);
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options.headers['content-type'] = 'application/json';
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}
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if (options.form) {
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options.body = options.form;
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}
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// method, url, async
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xhr.open(method, url, false);
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for (var name in options.headers) {
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xhr.setRequestHeader(name.toLowerCase(), '' + options.headers[name]);
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}
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// avoid sending empty string (#319)
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xhr.send(options.body ? options.body : null);
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var headers = {};
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xhr
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.getAllResponseHeaders()
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.split('\r\n')
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.forEach(function (header) {
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var h = header.split(':');
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if (h.length > 1) {
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headers[h[0].toLowerCase()] = h
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.slice(1)
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.join(':')
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.trim();
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}
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});
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return new GenericResponse(xhr.status, headers, xhr.responseText, url);
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}
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exports["default"] = doRequest;
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module.exports = doRequest;
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module.exports["default"] = doRequest;
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module.exports.FormData = fd;
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