sebastianfeldmann /
phpbu
| @@ 121-129 (lines=9) @@ | ||
| 118 | * @return string |
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| 119 | * @throws \RuntimeException |
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| 120 | */ |
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| 121 | public static function detectCmdLocationInPath(string $cmd, string $path) : string |
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| 122 | { |
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| 123 | $command = $path . DIRECTORY_SEPARATOR . $cmd; |
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| 124 | $bin = self::isExecutable($command); |
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| 125 | if (empty($bin)) { |
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| 126 | throw new RuntimeException(sprintf('wrong path specified for \'%s\': %s', $cmd, $path)); |
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| 127 | } |
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| 128 | return $bin; |
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| 129 | } |
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| 130 | ||
| 131 | /** |
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| 132 | * Detect command location using which cli command. |
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| @@ 156-166 (lines=11) @@ | ||
| 153 | * @param array $paths |
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| 154 | * @return string |
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| 155 | */ |
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| 156 | public static function detectCmdLocationInPaths($cmd, array $paths) : string |
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| 157 | { |
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| 158 | foreach ($paths as $path) { |
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| 159 | $command = $path . DIRECTORY_SEPARATOR . $cmd; |
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| 160 | $bin = self::isExecutable($command); |
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| 161 | if (null !== $bin) { |
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| 162 | return $bin; |
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| 163 | } |
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| 164 | } |
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| 165 | return ''; |
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| 166 | } |
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| 167 | ||
| 168 | /** |
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| 169 | * Return local $PATH variable. |
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