first commit

grafana/dashboards/requests/node_modules/sync-request/lib/browser.js

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