| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.compatibility.common.util; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.zip.GZIPOutputStream; |
| |
| /** |
| * Uploads a result through a HTTP POST multipart/form-data request containing |
| * the test result XML. |
| */ |
| public class ResultUploader { |
| |
| private static final int RESULT_XML_BYTES = 500 * 1024; |
| |
| /* package */ MultipartForm mMultipartForm; |
| |
| public ResultUploader(String serverUrl, String suiteName) { |
| mMultipartForm = new MultipartForm(serverUrl).addFormValue("suite", suiteName); |
| } |
| |
| /** |
| * Uploads the given file to the server. |
| * |
| * @param reportFile The file to upload. |
| * @param referenceUrl A reference url to use. |
| * @throws IOException |
| */ |
| public int uploadResult(File reportFile, String referenceUrl) throws IOException { |
| InputStream input = new FileInputStream(reportFile); |
| try { |
| byte[] data = getBytes(input); |
| mMultipartForm.addFormFile("resultXml", "test-result.xml.gz", data); |
| if (referenceUrl != null && !referenceUrl.trim().isEmpty()) { |
| mMultipartForm.addFormValue("referenceUrl", referenceUrl); |
| } |
| return mMultipartForm.submit(); |
| } finally { |
| input.close(); |
| } |
| } |
| |
| private static byte[] getBytes(InputStream input) throws IOException { |
| ByteArrayOutputStream byteOutput = new ByteArrayOutputStream(RESULT_XML_BYTES); |
| GZIPOutputStream gzipOutput = new GZIPOutputStream(byteOutput); |
| byte[] buffer = new byte[1024]; |
| int count; |
| while ((count = input.read(buffer)) > 0) { |
| gzipOutput.write(buffer, 0, count); |
| } |
| gzipOutput.close(); |
| return byteOutput.toByteArray(); |
| } |
| |
| } |