fixed alchemy-fr#142

0.4.9 fatal error 'ProcessBuilder not found'

src/Adapter/AbstractBinaryAdapter.php

@@ -22,7 +22,7 @@
 use Alchemy\Zippy\ProcessBuilder\ProcessBuilderFactoryInterface;
 use Alchemy\Zippy\Resource\ResourceManager;
 use Symfony\Component\Process\ExecutableFinder;
-use Symfony\Component\Process\ProcessBuilder;
+use Alchemy\Zippy\ProcessBuilder\ProcessBuilder;
 
 abstract class AbstractBinaryAdapter extends AbstractAdapter implements BinaryAdapterInterface
 {

src/ProcessBuilder/ProcessBuilder.php

@@ -0,0 +1,240 @@
+<?php
+/*
+ * This file was taken from the "symfony/process" for backward compatibility.
+ * https://github.com/symfony/process/tree/3.4
+ *
+ * (c) Alchemy <info@alchemy.fr>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Alchemy\Zippy\ProcessBuilder;
+
+use Symfony\Component\Process\Exception\InvalidArgumentException;
+use Symfony\Component\Process\Exception\LogicException;
+use Symfony\Component\Process\Process;
+use Symfony\Component\Process\ProcessUtils;
+
+class ProcessBuilder
+{
+    private $arguments;
+    private $cwd;
+    private $env = array();
+    private $input;
+    private $timeout = 60;
+    private $options;
+    private $inheritEnv = true;
+    private $prefix = array();
+    private $outputDisabled = false;
+    /**
+     * @param string[] $arguments An array of arguments
+     */
+    public function __construct(array $arguments = array())
+    {
+        $this->arguments = $arguments;
+    }
+    /**
+     * Creates a process builder instance.
+     *
+     * @param string[] $arguments An array of arguments
+     *
+     * @return static
+     */
+    public static function create(array $arguments = array())
+    {
+        return new static($arguments);
+    }
+    /**
+     * Adds an unescaped argument to the command string.
+     *
+     * @param string $argument A command argument
+     *
+     * @return $this
+     */
+    public function add($argument)
+    {
+        $this->arguments[] = $argument;
+        return $this;
+    }
+    /**
+     * Adds a prefix to the command string.
+     *
+     * The prefix is preserved when resetting arguments.
+     *
+     * @param string|array $prefix A command prefix or an array of command prefixes
+     *
+     * @return $this
+     */
+    public function setPrefix($prefix)
+    {
+        $this->prefix = \is_array($prefix) ? $prefix : array($prefix);
+        return $this;
+    }
+    /**
+     * Sets the arguments of the process.
+     *
+     * Arguments must not be escaped.
+     * Previous arguments are removed.
+     *
+     * @param string[] $arguments
+     *
+     * @return $this
+     */
+    public function setArguments(array $arguments)
+    {
+        $this->arguments = $arguments;
+        return $this;
+    }
+    /**
+     * Sets the working directory.
+     *
+     * @param null|string $cwd The working directory
+     *
+     * @return $this
+     */
+    public function setWorkingDirectory($cwd)
+    {
+        $this->cwd = $cwd;
+        return $this;
+    }
+    /**
+     * Sets whether environment variables will be inherited or not.
+     *
+     * @param bool $inheritEnv
+     *
+     * @return $this
+     */
+    public function inheritEnvironmentVariables($inheritEnv = true)
+    {
+        $this->inheritEnv = $inheritEnv;
+        return $this;
+    }
+    /**
+     * Sets an environment variable.
+     *
+     * Setting a variable overrides its previous value. Use `null` to unset a
+     * defined environment variable.
+     *
+     * @param string      $name  The variable name
+     * @param null|string $value The variable value
+     *
+     * @return $this
+     */
+    public function setEnv($name, $value)
+    {
+        $this->env[$name] = $value;
+        return $this;
+    }
+    /**
+     * Adds a set of environment variables.
+     *
+     * Already existing environment variables with the same name will be
+     * overridden by the new values passed to this method. Pass `null` to unset
+     * a variable.
+     *
+     * @param array $variables The variables
+     *
+     * @return $this
+     */
+    public function addEnvironmentVariables(array $variables)
+    {
+        $this->env = array_replace($this->env, $variables);
+        return $this;
+    }
+    /**
+     * Sets the input of the process.
+     *
+     * @param resource|string|int|float|bool|\Traversable|null $input The input content
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException In case the argument is invalid
+     */
+    public function setInput($input)
+    {
+        $this->input = ProcessUtils::validateInput(__METHOD__, $input);
+        return $this;
+    }
+    /**
+     * Sets the process timeout.
+     *
+     * To disable the timeout, set this value to null.
+     *
+     * @param float|null $timeout
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setTimeout($timeout)
+    {
+        if (null === $timeout) {
+            $this->timeout = null;
+            return $this;
+        }
+        $timeout = (float) $timeout;
+        if ($timeout < 0) {
+            throw new InvalidArgumentException('The timeout value must be a valid positive integer or float number.');
+        }
+        $this->timeout = $timeout;
+        return $this;
+    }
+    /**
+     * Adds a proc_open option.
+     *
+     * @param string $name  The option name
+     * @param string $value The option value
+     *
+     * @return $this
+     */
+    public function setOption($name, $value)
+    {
+        $this->options[$name] = $value;
+        return $this;
+    }
+    /**
+     * Disables fetching output and error output from the underlying process.
+     *
+     * @return $this
+     */
+    public function disableOutput()
+    {
+        $this->outputDisabled = true;
+        return $this;
+    }
+    /**
+     * Enables fetching output and error output from the underlying process.
+     *
+     * @return $this
+     */
+    public function enableOutput()
+    {
+        $this->outputDisabled = false;
+        return $this;
+    }
+    /**
+     * Creates a Process instance and returns it.
+     *
+     * @return Process
+     *
+     * @throws LogicException In case no arguments have been provided
+     */
+    public function getProcess()
+    {
+        if (0 === \count($this->prefix) && 0 === \count($this->arguments)) {
+            throw new LogicException('You must add() command arguments before calling getProcess().');
+        }
+        $arguments = array_merge($this->prefix, $this->arguments);
+        $process = new Process($arguments, $this->cwd, $this->env, $this->input, $this->timeout, $this->options);
+        // to preserve the BC with symfony <3.3, we convert the array structure
+        // to a string structure to avoid the prefixing with the exec command
+        $process->setCommandLine($process->getCommandLine());
+        if ($this->inheritEnv) {
+            $process->inheritEnvironmentVariables();
+        }
+        if ($this->outputDisabled) {
+            $process->disableOutput();
+        }
+        return $process;
+    }
+}

src/ProcessBuilder/ProcessBuilderFactory.php

@@ -12,7 +12,6 @@
 namespace Alchemy\Zippy\ProcessBuilder;
 
 use Alchemy\Zippy\Exception\InvalidArgumentException;
-use Symfony\Component\Process\ProcessBuilder;
 
 class ProcessBuilderFactory implements ProcessBuilderFactoryInterface
 {

src/ProcessBuilder/ProcessBuilderFactoryInterface.php

@@ -12,7 +12,7 @@
 namespace Alchemy\Zippy\ProcessBuilder;
 
 use Alchemy\Zippy\Exception\InvalidArgumentException;
-use Symfony\Component\Process\ProcessBuilder;
+use Alchemy\Zippy\ProcessBuilder\ProcessBuilder;
 
 interface ProcessBuilderFactoryInterface
 {