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1 | <?php |
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2 | namespace Robo; |
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3 | |||
4 | use Symfony\Component\Console\Input\ArgvInput; |
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5 | use Symfony\Component\Console\Input\StringInput; |
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6 | use Robo\Contract\BuilderAwareInterface; |
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7 | use Robo\Collection\CollectionBuilder; |
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8 | use Robo\Common\IO; |
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9 | use Robo\Exception\TaskExitException; |
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10 | use League\Container\ContainerAwareInterface; |
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11 | use League\Container\ContainerAwareTrait; |
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12 | |||
13 | class Runner implements ContainerAwareInterface |
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14 | { |
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15 | const ROBOCLASS = 'RoboFile'; |
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16 | const ROBOFILE = 'RoboFile.php'; |
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17 | |||
18 | use IO; |
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19 | use ContainerAwareTrait; |
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20 | |||
21 | /** |
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22 | * @var string |
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23 | */ |
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24 | protected $roboClass; |
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25 | |||
26 | /** |
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27 | * @var string |
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28 | */ |
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29 | protected $roboFile; |
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30 | |||
31 | /** |
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32 | * @var string working dir of Robo |
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33 | */ |
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34 | protected $dir; |
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35 | |||
36 | /** |
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37 | * @var string[] |
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38 | */ |
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39 | protected $errorConditions = []; |
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40 | |||
41 | /** |
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42 | * @var string GitHub Repo for SelfUpdate |
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43 | */ |
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44 | protected $selfUpdateRepository = null; |
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45 | |||
46 | /** |
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47 | * Class Constructor |
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48 | * |
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49 | * @param null|string $roboClass |
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50 | * @param null|string $roboFile |
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51 | */ |
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52 | public function __construct($roboClass = null, $roboFile = null) |
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53 | { |
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54 | // set the const as class properties to allow overwriting in child classes |
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55 | $this->roboClass = $roboClass ? $roboClass : self::ROBOCLASS ; |
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56 | $this->roboFile = $roboFile ? $roboFile : self::ROBOFILE; |
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57 | $this->dir = getcwd(); |
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58 | } |
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59 | |||
60 | protected function errorCondtion($msg, $errorType) |
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61 | { |
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62 | $this->errorConditions[$msg] = $errorType; |
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63 | } |
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64 | |||
65 | /** |
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66 | * @param \Symfony\Component\Console\Output\OutputInterface $output |
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67 | * |
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68 | * @return bool |
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69 | */ |
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70 | protected function loadRoboFile($output) |
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71 | { |
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72 | // If we have not been provided an output object, make a temporary one. |
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73 | if (!$output) { |
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74 | $output = new \Symfony\Component\Console\Output\ConsoleOutput(); |
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75 | } |
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76 | |||
77 | // If $this->roboClass is a single class that has not already |
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78 | // been loaded, then we will try to obtain it from $this->roboFile. |
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79 | // If $this->roboClass is an array, we presume all classes requested |
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80 | // are available via the autoloader. |
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81 | if (is_array($this->roboClass) || class_exists($this->roboClass)) { |
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82 | return true; |
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83 | } |
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84 | if (!file_exists($this->dir)) { |
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85 | $this->errorCondtion("Path `{$this->dir}` is invalid; please provide a valid absolute path to the Robofile to load.", 'red'); |
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86 | return false; |
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87 | } |
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88 | |||
89 | $realDir = realpath($this->dir); |
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90 | |||
91 | $roboFilePath = $realDir . DIRECTORY_SEPARATOR . $this->roboFile; |
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92 | if (!file_exists($roboFilePath)) { |
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93 | $requestedRoboFilePath = $this->dir . DIRECTORY_SEPARATOR . $this->roboFile; |
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94 | $this->errorCondtion("Requested RoboFile `$requestedRoboFilePath` is invalid, please provide valid absolute path to load Robofile.", 'red'); |
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95 | return false; |
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96 | } |
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97 | require_once $roboFilePath; |
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98 | |||
99 | if (!class_exists($this->roboClass)) { |
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100 | $this->errorCondtion("Class {$this->roboClass} was not loaded.", 'red'); |
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101 | return false; |
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102 | } |
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103 | return true; |
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104 | } |
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105 | |||
106 | /** |
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107 | * @param array $argv |
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108 | * @param null|string $appName |
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109 | * @param null|string $appVersion |
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110 | * @param null|\Symfony\Component\Console\Output\OutputInterface $output |
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111 | * |
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112 | * @return int |
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113 | */ |
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114 | public function execute($argv, $appName = null, $appVersion = null, $output = null) |
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115 | { |
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116 | $argv = $this->shebang($argv); |
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117 | $argv = $this->processRoboOptions($argv); |
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118 | $app = null; |
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119 | if ($appName && $appVersion) { |
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120 | $app = Robo::createDefaultApplication($appName, $appVersion); |
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121 | } |
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122 | $commandFiles = $this->getRoboFileCommands($output); |
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123 | return $this->run($argv, $output, $app, $commandFiles); |
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0 ignored issues
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$commandFiles is of type null|string , but the function expects a array<integer,array> .
It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { }
$x = '123'; // string "123"
// Instead of
acceptsInteger($x);
// we recommend to use
acceptsInteger((integer) $x);
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124 | } |
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125 | |||
126 | /** |
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127 | * @param null|\Symfony\Component\Console\Input\InputInterface $input |
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128 | * @param null|\Symfony\Component\Console\Output\OutputInterface $output |
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129 | * @param null|\Robo\Application $app |
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130 | * @param array[] $commandFiles |
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131 | * |
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132 | * @return int |
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133 | */ |
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134 | public function run($input = null, $output = null, $app = null, $commandFiles = []) |
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135 | { |
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136 | // Create default input and output objects if they were not provided |
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137 | if (!$input) { |
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138 | $input = new StringInput(''); |
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139 | } |
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140 | if (is_array($input)) { |
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141 | $input = new ArgvInput($input); |
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142 | } |
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143 | if (!$output) { |
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144 | $output = new \Symfony\Component\Console\Output\ConsoleOutput(); |
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145 | } |
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146 | $this->setInput($input); |
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147 | $this->setOutput($output); |
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148 | |||
149 | // If we were not provided a container, then create one |
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150 | if (!$this->getContainer()) { |
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151 | $userConfig = 'robo.yml'; |
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152 | $roboAppConfig = dirname(__DIR__) . '/robo.yml'; |
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153 | $config = Robo::createConfiguration([$userConfig, $roboAppConfig]); |
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154 | $container = Robo::createDefaultContainer($input, $output, $app, $config); |
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155 | $this->setContainer($container); |
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156 | // Automatically register a shutdown function and |
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157 | // an error handler when we provide the container. |
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158 | $this->installRoboHandlers(); |
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159 | } |
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160 | |||
161 | if (!$app) { |
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162 | $app = Robo::application(); |
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163 | } |
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164 | if ($app instanceof \Robo\Application) { |
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165 | $app->addSelfUpdateCommand($this->getSelfUpdateRepository()); |
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166 | if (!isset($commandFiles)) { |
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167 | $this->errorCondtion("Robo is not initialized here. Please run `robo init` to create a new RoboFile.", 'yellow'); |
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168 | $app->addInitRoboFileCommand($this->roboFile, $this->roboClass); |
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169 | $commandFiles = []; |
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170 | } |
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171 | } |
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172 | $this->registerCommandClasses($app, $commandFiles); |
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173 | |||
174 | try { |
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175 | $statusCode = $app->run($input, $output); |
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176 | } catch (TaskExitException $e) { |
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177 | $statusCode = $e->getCode() ?: 1; |
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178 | } |
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179 | |||
180 | // If there were any error conditions in bootstrapping Robo, |
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181 | // print them only if the requested command did not complete |
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182 | // successfully. |
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183 | if ($statusCode) { |
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184 | foreach ($this->errorConditions as $msg => $color) { |
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185 | $this->yell($msg, 40, $color); |
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186 | } |
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187 | } |
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188 | return $statusCode; |
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189 | } |
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190 | |||
191 | /** |
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192 | * @param \Symfony\Component\Console\Output\OutputInterface $output |
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193 | * |
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194 | * @return null|string |
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195 | */ |
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196 | protected function getRoboFileCommands($output) |
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197 | { |
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198 | if (!$this->loadRoboFile($output)) { |
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199 | return; |
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200 | } |
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201 | return $this->roboClass; |
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202 | } |
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203 | |||
204 | /** |
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205 | * @param \Robo\Application $app |
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206 | * @param array $commandClasses |
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207 | */ |
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208 | public function registerCommandClasses($app, $commandClasses) |
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209 | { |
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210 | foreach ((array)$commandClasses as $commandClass) { |
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211 | $this->registerCommandClass($app, $commandClass); |
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212 | } |
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213 | } |
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214 | |||
215 | /** |
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216 | * @param \Robo\Application $app |
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217 | * @param string|BuilderAwareInterface|ContainerAwareInterface $commandClass |
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218 | * |
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219 | * @return mixed|void |
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220 | */ |
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221 | public function registerCommandClass($app, $commandClass) |
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222 | { |
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223 | $container = Robo::getContainer(); |
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224 | $roboCommandFileInstance = $this->instantiateCommandClass($commandClass); |
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225 | if (!$roboCommandFileInstance) { |
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226 | return; |
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227 | } |
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228 | |||
229 | // Register commands for all of the public methods in the RoboFile. |
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230 | $commandFactory = $container->get('commandFactory'); |
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231 | $commandList = $commandFactory->createCommandsFromClass($roboCommandFileInstance); |
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232 | foreach ($commandList as $command) { |
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233 | $app->add($command); |
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234 | } |
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235 | return $roboCommandFileInstance; |
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236 | } |
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237 | |||
238 | /** |
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239 | * @param string|BuilderAwareInterface|ContainerAwareInterface $commandClass |
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240 | * |
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241 | * @return null|object |
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242 | */ |
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243 | protected function instantiateCommandClass($commandClass) |
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244 | { |
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245 | $container = Robo::getContainer(); |
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246 | |||
247 | // Register the RoboFile with the container and then immediately |
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248 | // fetch it; this ensures that all of the inflectors will run. |
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249 | // If the command class is already an instantiated object, then |
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250 | // just use it exactly as it was provided to us. |
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251 | if (is_string($commandClass)) { |
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252 | if (!class_exists($commandClass)) { |
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253 | return; |
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254 | } |
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255 | $reflectionClass = new \ReflectionClass($commandClass); |
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256 | if ($reflectionClass->isAbstract()) { |
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257 | return; |
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258 | } |
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259 | |||
260 | $commandFileName = "{$commandClass}Commands"; |
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261 | $container->share($commandFileName, $commandClass); |
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262 | $commandClass = $container->get($commandFileName); |
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263 | } |
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264 | // If the command class is a Builder Aware Interface, then |
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265 | // ensure that it has a builder. Every command class needs |
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266 | // its own collection builder, as they have references to each other. |
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267 | if ($commandClass instanceof BuilderAwareInterface) { |
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268 | $builder = CollectionBuilder::create($container, $commandClass); |
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269 | $commandClass->setBuilder($builder); |
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270 | } |
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271 | if ($commandClass instanceof ContainerAwareInterface) { |
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272 | $commandClass->setContainer($container); |
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273 | } |
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274 | return $commandClass; |
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275 | } |
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276 | |||
277 | public function installRoboHandlers() |
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278 | { |
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279 | register_shutdown_function(array($this, 'shutdown')); |
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280 | set_error_handler(array($this, 'handleError')); |
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281 | } |
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282 | |||
283 | /** |
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284 | * Process a shebang script, if one was used to launch this Runner. |
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285 | * |
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286 | * @param array $args |
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287 | * |
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288 | * @return array $args with shebang script removed |
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289 | */ |
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290 | protected function shebang($args) |
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291 | { |
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292 | // Option 1: Shebang line names Robo, but includes no parameters. |
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293 | // #!/bin/env robo |
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294 | // The robo class may contain multiple commands; the user may |
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295 | // select which one to run, or even get a list of commands or |
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296 | // run 'help' on any of the available commands as usual. |
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297 | View Code Duplication | if ((count($args) > 1) && $this->isShebangFile($args[1])) { |
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298 | return array_merge([$args[0]], array_slice($args, 2)); |
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299 | } |
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300 | // Option 2: Shebang line stipulates which command to run. |
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301 | // #!/bin/env robo mycommand |
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302 | // The robo class must contain a public method named 'mycommand'. |
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303 | // This command will be executed every time. Arguments and options |
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304 | // may be provided on the commandline as usual. |
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305 | View Code Duplication | if ((count($args) > 2) && $this->isShebangFile($args[2])) { |
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306 | return array_merge([$args[0]], explode(' ', $args[1]), array_slice($args, 3)); |
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307 | } |
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308 | return $args; |
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309 | } |
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310 | |||
311 | /** |
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312 | * Determine if the specified argument is a path to a shebang script. |
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313 | * If so, load it. |
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314 | * |
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315 | * @param string $filepath file to check |
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316 | * |
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317 | * @return bool Returns TRUE if shebang script was processed |
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318 | */ |
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319 | protected function isShebangFile($filepath) |
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320 | { |
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321 | if (!is_file($filepath)) { |
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322 | return false; |
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323 | } |
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324 | $fp = fopen($filepath, "r"); |
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325 | if ($fp === false) { |
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326 | return false; |
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327 | } |
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328 | $line = fgets($fp); |
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329 | $result = $this->isShebangLine($line); |
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330 | if ($result) { |
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331 | while ($line = fgets($fp)) { |
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332 | $line = trim($line); |
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333 | if ($line == '<?php') { |
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334 | $script = stream_get_contents($fp); |
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335 | if (preg_match('#^class *([^ ]+)#m', $script, $matches)) { |
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336 | $this->roboClass = $matches[1]; |
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337 | eval($script); |
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338 | $result = true; |
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339 | } |
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340 | } |
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341 | } |
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342 | } |
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343 | fclose($fp); |
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344 | |||
345 | return $result; |
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346 | } |
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347 | |||
348 | /** |
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349 | * Test to see if the provided line is a robo 'shebang' line. |
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350 | * |
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351 | * @param string $line |
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352 | * |
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353 | * @return bool |
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354 | */ |
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355 | protected function isShebangLine($line) |
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356 | { |
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357 | return ((substr($line, 0, 2) == '#!') && (strstr($line, 'robo') !== false)); |
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358 | } |
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359 | |||
360 | /** |
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361 | * Check for Robo-specific arguments such as --load-from, process them, |
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362 | * and remove them from the array. We have to process --load-from before |
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363 | * we set up Symfony Console. |
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364 | * |
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365 | * @param array $argv |
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366 | * |
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367 | * @return array |
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368 | */ |
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369 | protected function processRoboOptions($argv) |
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370 | { |
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371 | // loading from other directory |
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372 | $pos = $this->arraySearchBeginsWith('--load-from', $argv) ?: array_search('-f', $argv); |
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373 | if ($pos === false) { |
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374 | return $argv; |
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375 | } |
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376 | |||
377 | $passThru = array_search('--', $argv); |
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378 | if (($passThru !== false) && ($passThru < $pos)) { |
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379 | return $argv; |
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380 | } |
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381 | |||
382 | if (substr($argv[$pos], 0, 12) == '--load-from=') { |
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383 | $this->dir = substr($argv[$pos], 12); |
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384 | } elseif (isset($argv[$pos +1])) { |
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385 | $this->dir = $argv[$pos +1]; |
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386 | unset($argv[$pos +1]); |
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387 | } |
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388 | unset($argv[$pos]); |
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389 | // Make adjustments if '--load-from' points at a file. |
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390 | if (is_file($this->dir) || (substr($this->dir, -4) == '.php')) { |
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391 | $this->roboFile = basename($this->dir); |
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392 | $this->dir = dirname($this->dir); |
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393 | $className = basename($this->roboFile, '.php'); |
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394 | if ($className != $this->roboFile) { |
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395 | $this->roboClass = $className; |
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396 | } |
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397 | } |
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398 | // Convert directory to a real path, but only if the |
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399 | // path exists. We do not want to lose the original |
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400 | // directory if the user supplied a bad value. |
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401 | $realDir = realpath($this->dir); |
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402 | if ($realDir) { |
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403 | chdir($realDir); |
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404 | $this->dir = $realDir; |
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405 | } |
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406 | |||
407 | return $argv; |
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408 | } |
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409 | |||
410 | /** |
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411 | * @param string $needle |
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412 | * @param string[] $haystack |
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413 | * |
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414 | * @return bool|int |
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415 | */ |
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416 | protected function arraySearchBeginsWith($needle, $haystack) |
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417 | { |
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418 | for ($i = 0; $i < count($haystack); ++$i) { |
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419 | if (substr($haystack[$i], 0, strlen($needle)) == $needle) { |
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420 | return $i; |
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421 | } |
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422 | } |
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423 | return false; |
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424 | } |
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425 | |||
426 | public function shutdown() |
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427 | { |
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428 | $error = error_get_last(); |
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429 | if (!is_array($error)) { |
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430 | return; |
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431 | } |
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432 | $this->writeln(sprintf("<error>ERROR: %s \nin %s:%d\n</error>", $error['message'], $error['file'], $error['line'])); |
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433 | } |
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434 | |||
435 | /** |
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436 | * This is just a proxy error handler that checks the current error_reporting level. |
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437 | * In case error_reporting is disabled the error is marked as handled, otherwise |
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438 | * the normal internal error handling resumes. |
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439 | * |
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440 | * @return bool |
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441 | */ |
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442 | public function handleError() |
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443 | { |
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444 | if (error_reporting() === 0) { |
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445 | return true; |
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446 | } |
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447 | return false; |
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448 | } |
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449 | |||
450 | /** |
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451 | * @return string |
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452 | */ |
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453 | public function getSelfUpdateRepository() |
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454 | { |
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455 | return $this->selfUpdateRepository; |
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456 | } |
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457 | |||
458 | /** |
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459 | * @param string $selfUpdateRepository |
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460 | */ |
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461 | public function setSelfUpdateRepository($selfUpdateRepository) |
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462 | { |
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463 | $this->selfUpdateRepository = $selfUpdateRepository; |
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464 | } |
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465 | } |
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466 |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: