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      1 /*
      2  * Copyright (C) 2012 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
      5  * use this file except in compliance with the License. You may obtain a copy of
      6  * the License at
      7  *
      8  * http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
     12  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
     13  * License for the specific language governing permissions and limitations under
     14  * the License.
     15  */
     16 #include <stdlib.h>
     17 
     18 #include <StringUtil.h>
     19 #include "Adb.h"
     20 
     21 Adb::Adb(const android::String8& device)
     22     : mDevice(device)
     23 {
     24 
     25 }
     26 
     27 Adb::~Adb()
     28 {
     29 
     30 }
     31 
     32 bool Adb::setPortForwarding(int hostPort, int devicePort)
     33 {
     34     android::String8 command;
     35     if (command.appendFormat("forward tcp:%d tcp:%d", hostPort, devicePort) != 0) {
     36         return false;
     37     }
     38     if (executeCommand(command) != 0) {
     39         return false;
     40     }
     41     return true;
     42 }
     43 
     44 bool Adb::launchClient(const android::String8& clientBinary, const android::String8& component)
     45 {
     46     android::String8 command;
     47     if (command.appendFormat("install -r %s", clientBinary.string()) != 0) {
     48         return false;
     49     }
     50     if (executeCommand(command) != 0) {
     51         return false;
     52     }
     53     command.clear();
     54     if (command.appendFormat("shell am start -W -n %s", component.string()) != 0) {
     55         return false;
     56     }
     57     if (executeCommand(command) != 0) {
     58         return false;
     59     }
     60     return true;
     61 }
     62 
     63 /** @param command ADB command except adb -s XYZW */
     64 int Adb::executeCommand(const android::String8& command)
     65 {
     66     android::String8 adbCommand;
     67     if (mDevice.empty()) {
     68         if (adbCommand.appendFormat("adb %s", command.string()) != 0) {
     69             return -1;
     70         }
     71     } else {
     72         if (adbCommand.appendFormat("adb -s %s %s", mDevice.string(),
     73                 command.string()) != 0) {
     74             return -1;
     75         }
     76     }
     77     return system(adbCommand.string());
     78 }
     79 
     80