卸载命令

Author: hihozhou

README.md

@@ -1,5 +1,22 @@
-## PHPOpenCV Installer
+# PHPOpenCV Installer
 
+PHPOpenCV Installer是一个简易安装phpopencv扩展，自动检测编译安装opencv并编译php扩展
+
+## 目录
+
+
+
+
+## 环境要求
+
+- cmake3.5+(编译安装opencv时候需要)
+- pkg-config 
+- Qt5+(编译安装opencv时候需要)
+- php7+
+- pecl
+
+
+## 使用
 
 First, download the PHPOpenCV installer using Composer:
 
@@ -47,4 +64,6 @@ phpopencv install
 
 | <img src="/images/ubuntu.png" width="48px" height="48px" alt="Chrome logo"> | <img src="/images/centos.jpg" width="48px" height="48px" alt="Edge logo"> |
 |:---:|:---:|
-| 16+ ✔ | 7+ ✔ |
+| 16+ ✔ | 7+ ✔ |
+
+

change.log

@@ -12,7 +12,10 @@
   "autoload": {
     "psr-4": {
       "CV\\Installer\\Console\\": "src/"
-    }
+    },
+    "files": [
+      "src/helpers.php"
+    ]
   },
   "require": {
     "php": ">=7.0.0",

composer.json

@@ -1,12 +1,12 @@
 #!/usr/bin/env php
 
 <?php
-if (file_exists(__DIR__.'/../../autoload.php')) {
-    require __DIR__.'/../../autoload.php';
+if (file_exists(__DIR__ . '/../../autoload.php')) {
+    require __DIR__ . '/../../autoload.php';
 } else {
-    require __DIR__.'/vendor/autoload.php';
+    require __DIR__ . '/vendor/autoload.php';
 }
 $app = new Symfony\Component\Console\Application('PHPOpenCV Installer', '1.0.0');
-$app->add(new CV\Installer\Console\InstallCommand);
-$app->add(new CV\Installer\Console\UninstallCommand);
+$app->add(new CV\Installer\Console\Command\Install);
+$app->add(new CV\Installer\Console\Command\Uninstall);
 $app->run();

phpopencv

@@ -1,7 +1,8 @@
 <?php
 
-namespace CV\Installer\Console;
+namespace CV\Installer\Console\Command;
 
+use CV\Installer\Console\CommonTrait;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Exception\RuntimeException;
 use Symfony\Component\Console\Input\InputArgument;
@@ -11,18 +12,18 @@
 use Symfony\Component\Process\Exception\ProcessFailedException;
 use Symfony\Component\Process\Process;
 
-class InstallCommand extends Command
+class Install extends Command
 {
 
     const EXTENSION_NAME = 'opencv';
     const OPENCV_VERSION = '4.0.0';
 
     protected $installInfo = [];
 
-    protected $isRoot = false;
-    protected $systemUsername;
 
 
+    use CommonTrait;
+
     /**
      * Configure the command options.
      *
@@ -43,30 +44,14 @@ protected function configure()
     }
 
 
-    protected function checkIsRoot()
-    {
-        $process = new Process(['whoami']);
-        try {
-            $process->mustRun();
-            $username = str_replace(PHP_EOL, '', $process->getOutput());
-            if ($username == 'root') {
-                $this->isRoot = true;
-            }
-            $this->systemUsername = $username;
-        } catch (\Exception $e) {
-            throw new RuntimeException($process->getErrorOutput());
-        }
-    }
-
-
     /**
      * 检测安装环境
      * @author hihozhou
      * @throws RuntimeException
      */
     protected function buildEnvDetection()
     {
-        $shellPath = __DIR__ . '/../opencv-install-environment-detection.sh';
+        $shellPath = dirname(__DIR__) . '/../opencv-install-environment-detection.sh';
         $process = new Process([$shellPath]);//todo 给予当前用户
         try {
             $process->mustRun();

src/InstallCommand.php src/Command/Install.php

@@ -0,0 +1,76 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: hiho
+ * Date: 19-4-11
+ * Time: 下午7:11
+ */
+
+namespace CV\Installer\Console\Command;
+
+
+use CV\Installer\Console\CommonTrait;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Process\Process;
+
+class Uninstall extends Command
+{
+
+    use CommonTrait;
+
+    /**
+     * Configure the command options.
+     *
+     * @return void
+     */
+    protected function configure()
+    {
+        $this->setName('uninstall')
+            ->setDescription('Uninstall PHPOpenCV extension and OpenCV');
+    }
+
+
+    /**
+     * Execute the command.
+     *
+     * @param  \Symfony\Component\Console\Input\InputInterface   $input
+     * @param  \Symfony\Component\Console\Output\OutputInterface $output
+     *
+     * @return void
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+
+        $this->checkIsRoot();
+        // todo 通过日志文件获取
+        //卸载扩展
+        $commands = [
+            'cd /opt/phpopencv/opencv/build',
+            ($this->isRoot ? '' : 'sudo ') . 'make uninstall',
+            ($this->isRoot ? '' : 'sudo ') . 'find . -name "*opencv*" | xargs ' . ($this->isRoot ? '' : 'sudo ') . 'rm -rf'
+        ];
+        $output->writeln('通过php-config --extension-dir查找扩展存放的目录');
+        $process = new Process('php-config --extension-dir');
+        $process->mustRun();
+        $extDir = str_replace(PHP_EOL, '', $process->getOutput());
+        $openCVSoPath = $extDir . '/opencv.so';
+        if (file_exists($openCVSoPath)) {
+            $commands[] = ($this->isRoot ? '' : 'sudo ') . 'rm ' . $openCVSoPath;
+        }
+        try {
+            $process = new Process(implode(' && ', $commands));
+            $process->setTty(Process::isTtySupported());//检查TTY支持
+            $process->mustRun();
+        } catch (\Exception $e) {
+            throw new RuntimeException('Aborting.');
+        }
+        //cd /opt/opencv/opencv/build
+        //sudo make uninstall
+        //sudo find . -name "*opencv*" | xargs sudo rm -rf\
+        //通过pkg-config php-config --extension-dir 删除
+
+    }
+}

src/Command/Uninstall.php

@@ -0,0 +1,38 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: hiho
+ * Date: 19-6-4
+ * Time: 下午9:16
+ */
+
+namespace CV\Installer\Console;
+
+
+use Symfony\Component\Process\Process;
+
+trait CommonTrait
+{
+    protected $isRoot = false;
+    protected $systemUsername;
+
+
+    /**
+     * 判断是否是超级管理员
+     * @author hihozhou
+     */
+    protected function checkIsRoot()
+    {
+        $process = new Process(['whoami']);
+        try {
+            $process->mustRun();
+            $username = str_replace(PHP_EOL, '', $process->getOutput());
+            if ($username == 'root') {
+                $this->isRoot = true;
+            }
+            $this->systemUsername = $username;
+        } catch (\Exception $e) {
+            throw new \RuntimeException($process->getErrorOutput());
+        }
+    }
+}

src/CommonTrait.php

@@ -0,0 +1 @@
+<?php declare(strict_types=1);