Java tutorial
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We also recommend that a * file or class name and description of purpose be included on the * same "printed page" as the copyright notice for easier * identification within third-party archives. * * Copyright 2016 Alibaba Group * * 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.taobao.android.builder.tasks.awo.utils; import java.io.File; import java.util.Arrays; import java.util.Collection; import java.util.List; import com.android.builder.core.AndroidBuilder; import com.android.ddmlib.AndroidDebugBridge; import com.android.ddmlib.DdmPreferences; import com.android.ddmlib.IDevice; import com.taobao.android.builder.tools.command.CommandExecutor; import com.taobao.android.builder.tools.command.ExecutionException; import org.apache.commons.io.FilenameUtils; import org.gradle.api.GradleException; import org.gradle.api.logging.Logger; public class AwoInstaller { public static final String PATCH_NAME_PREFIX = "kernal_"; public static final String PATCH_INSTALL_DIRECTORY_PREFIX = "/sdcard/Android/data/"; public static final String PATCH_INSTALL_DIRECTORY_SUFFIX = "/files/atlas-debug/"; private static final long ADB_TIMEOUT_MS = 60L * 1000; private static final Object ADB_LOCK = new Object(); private static boolean adbInitialized = false; protected static int adbConnectionTimeout = 5000; //protected static final List<String> PATCH_DEPENDENCY_SCOPES = Arrays.asList( // Artifact.SCOPE_SYSTEM, Artifact.SCOPE_IMPORT //); public static void installTPatch(AndroidBuilder androidBuilder, File tPatchFile, File updateInfoFile, String packageName, Logger logger) { try { installPatchIfDeviceConnected(androidBuilder, tPatchFile, packageName, logger, tPatchFile.getName()); installPatchIfDeviceConnected(androidBuilder, updateInfoFile, packageName, logger, FilenameUtils.getBaseName(tPatchFile.getName()) + ".json"); notifyApppatching(androidBuilder, packageName, logger); } catch (Throwable e) { throw new GradleException("install awo error", e); } } public static void installAwoSo(AndroidBuilder androidBuilder, File maindexFile, Collection<File> awoSoFiles, String packageName, Logger logger) { try { if (maindexFile != null) { if (!maindexFile.exists()) { throw new IllegalArgumentException( "maindexFile file " + maindexFile.getAbsolutePath() + " does not exist."); } installPatchIfDeviceConnected(androidBuilder, maindexFile, packageName, logger, "libcom_taobao_maindex.so"); } if (awoSoFiles != null) { for (File awoSoFile : awoSoFiles) { if (!awoSoFile.exists()) { throw new IllegalArgumentException( "awoSoFile file " + awoSoFile.getAbsolutePath() + " does not exist."); } installPatchIfDeviceConnected(androidBuilder, awoSoFile, packageName, logger, awoSoFile.getName()); } } notifyApppatching(androidBuilder, packageName, logger); } catch (Throwable e) { throw new GradleException("install awo error", e); } } public static void installAwoSo(AndroidBuilder androidBuilder, File awoSoFile, String packageName, Logger logger, String name) { try { installPatchIfDeviceConnected(androidBuilder, awoSoFile, packageName, logger, name); notifyApppatching(androidBuilder, packageName, logger); } catch (Throwable e) { throw new GradleException("install awo error", e); } } /** * no device or too many device make install fail * * @param name * @param patch * @return */ private static boolean installPatchIfDeviceConnected(AndroidBuilder androidBuilder, File patch, String patchPkg, Logger logger, String name) { final AndroidDebugBridge androidDebugBridge = initAndroidDebugBridge(androidBuilder); if (!androidDebugBridge.isConnected()) { throw new RuntimeException("Android Debug Bridge is not connected."); } waitForInitialDeviceList(androidDebugBridge, logger); List<IDevice> devices = Arrays.asList(androidDebugBridge.getDevices()); String PATCH_INSTALL_DIRECTORY = String.format("%s%s%s", PATCH_INSTALL_DIRECTORY_PREFIX, patchPkg, PATCH_INSTALL_DIRECTORY_SUFFIX); if (devices.size() == 0) { throw new RuntimeException(String.format("%s%s%s%s%s", "no device connected,please check whether the connection is " + "successful or copy ", patch, " in build/outputs/awbs/libxxx.so ", PATCH_INSTALL_DIRECTORY, " and restart you app")); } if (devices.size() > 1) { throw new RuntimeException("too much devices be connected,please disconnect the others and try again"); } CommandExecutor executor = CommandExecutor.Factory.createDefaultCommmandExecutor(); executor.setLogger(logger); executor.setCaptureStdOut(true); executor.setCaptureStdErr(true); List<String> cmd = Arrays.asList("push", patch.getAbsolutePath(), PATCH_INSTALL_DIRECTORY + name); try { executor.executeCommand(androidBuilder.getSdkInfo().getAdb().getAbsolutePath(), cmd, false); return true; } catch (ExecutionException e) { throw new RuntimeException("Error while trying to push patch to device ", e); } finally { String errout = executor.getStandardError(); if ((errout != null) && (errout.trim().length() > 0)) { logger.error(errout); } } } protected static AndroidDebugBridge initAndroidDebugBridge(AndroidBuilder androidBuilder) { synchronized (ADB_LOCK) { if (!adbInitialized) { DdmPreferences.setTimeOut(adbConnectionTimeout); AndroidDebugBridge.init(false); adbInitialized = true; } AndroidDebugBridge androidDebugBridge = AndroidDebugBridge .createBridge(androidBuilder.getSdkInfo().getAdb().getAbsolutePath(), false); waitUntilConnected(androidDebugBridge); return androidDebugBridge; } } private static void waitUntilConnected(AndroidDebugBridge adb) { int trials = 10; final int connectionWaitTime = 50; while (trials > 0) { try { Thread.sleep(connectionWaitTime); } catch (InterruptedException e) { e.printStackTrace(); } if (adb.isConnected()) { break; } trials--; } } /** * Wait for the Android Debug Bridge to return an initial device list. */ protected static void waitForInitialDeviceList(final AndroidDebugBridge androidDebugBridge, Logger logger) { if (!androidDebugBridge.hasInitialDeviceList()) { logger.info("Waiting for initial device list from the Android Debug Bridge"); long limitTime = System.currentTimeMillis() + ADB_TIMEOUT_MS; while (!androidDebugBridge.hasInitialDeviceList() && (System.currentTimeMillis() < limitTime)) { try { Thread.sleep(1000); } catch (InterruptedException e) { throw new RuntimeException( "Interrupted waiting for initial device list from Android Debug Bridge"); } } if (!androidDebugBridge.hasInitialDeviceList()) { logger.error("Did not receive initial device list from the Android Debug Bridge."); } } } /** * todo how know which app will be debugged? * just support taobao.apk now */ private static void notifyApppatching(AndroidBuilder androidBuilder, String patchPkg, Logger logger) { CommandExecutor executor = CommandExecutor.Factory.createDefaultCommmandExecutor(); executor.setLogger(logger); executor.setCaptureStdOut(true); executor.setCaptureStdErr(true); // List<String> killCmd = Arrays.asList("shell", "am", "force-stop", packageNameForPatch); // List<String> startCmd = Arrays.asList("shell", "am", "start", packageNameForPatch + "/" + // launcherActivityForPatch); List<String> patchCmd = Arrays.asList("shell", "am", "broadcast", "-a", "com.taobao.atlas.intent.PATCH_APP", "-e", "pkg", patchPkg, "-n", patchPkg + "/com.taobao.atlas.update.AwoPatchReceiver"); try { executor.executeCommand(androidBuilder.getSdkInfo().getAdb().getAbsolutePath(), patchCmd, false); } catch (Exception e) { throw new RuntimeException("error while restarting app,you can also restart by yourself", e); } } }