| 14 | }; |
| 15 | |
| 16 | function parseHeaders (res) { |
| 17 | var lines = res.getAllResponseHeaders().split(/\r?\n/); |
| 18 | var headers = {}; |
| 19 | for (var i = 0; i < lines.length; i++) { |
| 20 | var line = lines[i]; |
| 21 | if (line === '') continue; |
| 22 | |
| 23 | var m = line.match(/^([^:]+):\s*(.*)/); |
| 24 | if (m) { |
| 25 | var key = m[1].toLowerCase(), value = m[2]; |
| 26 | |
| 27 | if (headers[key] !== undefined) { |
| 28 | |
| 29 | if (isArray(headers[key])) { |
| 30 | headers[key].push(value); |
| 31 | } |
| 32 | else { |
| 33 | headers[key] = [ headers[key], value ]; |
| 34 | } |
| 35 | } |
| 36 | else { |
| 37 | headers[key] = value; |
| 38 | } |
| 39 | } |
| 40 | else { |
| 41 | headers[line] = true; |
| 42 | } |
| 43 | } |
| 44 | return headers; |
| 45 | } |
| 46 | |
| 47 | Response.prototype.getResponse = function (xhr) { |
| 48 | var respType = String(xhr.responseType).toLowerCase(); |