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1 | <?php |
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2 | |||
3 | namespace Robo\Task\Filesystem; |
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4 | |||
5 | use Robo\Common\ResourceExistenceChecker; |
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6 | use Robo\Result; |
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7 | use Robo\Exception\TaskException; |
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8 | |||
9 | /** |
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10 | * Copies one dir into another |
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11 | * |
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12 | * ``` php |
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13 | * <?php |
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14 | * $this->taskCopyDir(['dist/config' => 'config'])->run(); |
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15 | * // as shortcut |
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16 | * $this->_copyDir('dist/config', 'config'); |
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17 | * ?> |
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18 | * ``` |
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19 | */ |
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20 | class CopyDir extends BaseDir |
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21 | { |
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22 | use ResourceExistenceChecker; |
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23 | |||
24 | /** |
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25 | * Explicitly declare our consturctor, so that |
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26 | * our copyDir() method does not look like a php4 constructor. |
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27 | * |
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28 | * @param string|string[] $dirs |
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29 | */ |
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30 | public function __construct($dirs) |
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31 | { |
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32 | parent::__construct($dirs); |
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33 | } |
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34 | |||
35 | /** |
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36 | * @var int |
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37 | */ |
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38 | protected $chmod = 0755; |
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39 | |||
40 | /** |
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41 | * Files to exclude on copying. |
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42 | * |
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43 | * @var string[] |
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44 | */ |
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45 | protected $exclude = []; |
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46 | |||
47 | /** |
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48 | * Overwrite destination files newer than source files. |
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49 | */ |
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50 | protected $overwrite = true; |
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51 | |||
52 | /** |
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53 | * {@inheritdoc} |
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54 | */ |
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55 | public function run() |
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56 | { |
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57 | if (!$this->checkResources($this->dirs, 'dir')) { |
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58 | return Result::error($this, 'Source directories are missing!'); |
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59 | } |
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60 | foreach ($this->dirs as $src => $dst) { |
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61 | $this->copyDir($src, $dst); |
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62 | $this->printTaskInfo('Copied from {source} to {destination}', ['source' => $src, 'destination' => $dst]); |
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63 | } |
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64 | return Result::success($this); |
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65 | } |
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66 | |||
67 | /** |
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68 | * Sets the default folder permissions for the destination if it doesn't exist |
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69 | * |
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70 | * @link http://en.wikipedia.org/wiki/Chmod |
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71 | * @link http://php.net/manual/en/function.mkdir.php |
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72 | * @link http://php.net/manual/en/function.chmod.php |
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73 | * |
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74 | * @param int $value |
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75 | * |
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76 | * @return $this |
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77 | */ |
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78 | public function dirPermissions($value) |
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79 | { |
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80 | $this->chmod = (int)$value; |
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81 | return $this; |
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82 | } |
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83 | |||
84 | /** |
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85 | * List files to exclude. |
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86 | * |
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87 | * @param string[] $exclude |
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88 | * |
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89 | * @return $this |
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90 | */ |
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91 | public function exclude($exclude = []) |
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92 | { |
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93 | $this->exclude = $this->simplifyForCompare($exclude); |
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94 | return $this; |
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95 | } |
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96 | |||
97 | /** |
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98 | * Destination files newer than source files are overwritten. |
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99 | * |
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100 | * @param bool $overwrite |
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101 | * |
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102 | * @return $this |
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103 | */ |
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104 | public function overwrite($overwrite) |
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105 | { |
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106 | $this->overwrite = $overwrite; |
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107 | return $this; |
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108 | } |
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109 | |||
110 | /** |
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111 | * Copies a directory to another location. |
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112 | * |
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113 | * @param string $src Source directory |
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114 | * @param string $dst Destination directory |
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115 | * @param string $parent Parent directory |
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116 | * |
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117 | * @throws \Robo\Exception\TaskException |
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118 | */ |
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119 | protected function copyDir($src, $dst, $parent = '') |
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120 | { |
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121 | $dir = @opendir($src); |
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122 | if (false === $dir) { |
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123 | throw new TaskException($this, "Cannot open source directory '" . $src . "'"); |
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124 | } |
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125 | if (!is_dir($dst)) { |
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126 | mkdir($dst, $this->chmod, true); |
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127 | } |
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128 | while (false !== ($file = readdir($dir))) { |
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129 | // Support basename and full path exclusion. |
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130 | if ($this->excluded($file, $src, $parent)) { |
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131 | continue; |
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132 | } |
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133 | $srcFile = $src . '/' . $file; |
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134 | $destFile = $dst . '/' . $file; |
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135 | if (is_dir($srcFile)) { |
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136 | $this->copyDir($srcFile, $destFile, $parent . $file . DIRECTORY_SEPARATOR); |
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137 | } else { |
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138 | $this->fs->copy($srcFile, $destFile, $this->overwrite); |
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139 | } |
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140 | } |
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141 | closedir($dir); |
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142 | } |
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143 | |||
144 | /** |
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145 | * Check to see if the current item is excluded. |
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146 | * |
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147 | * @param string $file |
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148 | * @param string $src |
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149 | * @param string $parent |
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150 | * |
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151 | * @return bool |
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152 | */ |
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153 | protected function excluded($file, $src, $parent) |
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154 | { |
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155 | return |
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156 | ($file == '.') || |
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157 | ($file == '..') || |
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158 | in_array($file, $this->exclude) || |
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159 | in_array($this->simplifyForCompare($parent . $file), $this->exclude) || |
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160 | in_array($this->simplifyForCompare($src . DIRECTORY_SEPARATOR . $file), $this->exclude); |
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161 | } |
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162 | |||
163 | /** |
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164 | * Avoid problems comparing paths on Windows that may have a |
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165 | * combination of DIRECTORY_SEPARATOR and /. |
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166 | * |
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167 | * @param string$item |
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168 | * |
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169 | * @return string |
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170 | */ |
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171 | protected function simplifyForCompare($item) |
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172 | { |
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173 | return str_replace(DIRECTORY_SEPARATOR, '/', $item); |
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174 | } |
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175 | } |
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176 |
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..