itstructure /
yii2-template-multilanguage
| Total Complexity | 72 |
| Total Lines | 282 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like DumpDataCollector often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use DumpDataCollector, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 28 | class DumpDataCollector extends DataCollector implements DataDumperInterface |
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| 29 | { |
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| 30 | private $stopwatch; |
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| 31 | private $fileLinkFormat; |
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| 32 | private $dataCount = 0; |
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| 33 | private $isCollected = true; |
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| 34 | private $clonesCount = 0; |
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| 35 | private $clonesIndex = 0; |
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| 36 | private $rootRefs; |
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| 37 | private $charset; |
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| 38 | private $requestStack; |
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| 39 | private $dumper; |
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| 40 | private $dumperIsInjected; |
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| 41 | |||
| 42 | public function __construct(Stopwatch $stopwatch = null, $fileLinkFormat = null, $charset = null, RequestStack $requestStack = null, DataDumperInterface $dumper = null) |
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| 43 | { |
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| 44 | $this->stopwatch = $stopwatch; |
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| 45 | $this->fileLinkFormat = $fileLinkFormat ?: ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format'); |
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| 46 | $this->charset = $charset ?: ini_get('php.output_encoding') ?: ini_get('default_charset') ?: 'UTF-8'; |
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| 47 | $this->requestStack = $requestStack; |
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| 48 | $this->dumper = $dumper; |
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| 49 | $this->dumperIsInjected = null !== $dumper; |
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| 50 | |||
| 51 | // All clones share these properties by reference: |
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| 52 | $this->rootRefs = array( |
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| 53 | &$this->data, |
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| 54 | &$this->dataCount, |
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| 55 | &$this->isCollected, |
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| 56 | &$this->clonesCount, |
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| 57 | ); |
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| 58 | } |
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| 59 | |||
| 60 | public function __clone() |
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| 61 | { |
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| 62 | $this->clonesIndex = ++$this->clonesCount; |
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| 63 | } |
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| 64 | |||
| 65 | public function dump(Data $data) |
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| 66 | { |
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| 67 | if ($this->stopwatch) { |
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| 68 | $this->stopwatch->start('dump'); |
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| 69 | } |
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| 70 | if ($this->isCollected) { |
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| 71 | $this->isCollected = false; |
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| 72 | } |
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| 73 | |||
| 74 | $trace = DEBUG_BACKTRACE_PROVIDE_OBJECT | DEBUG_BACKTRACE_IGNORE_ARGS; |
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| 75 | if (\PHP_VERSION_ID >= 50400) { |
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| 76 | $trace = debug_backtrace($trace, 7); |
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| 77 | } else { |
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| 78 | $trace = debug_backtrace($trace); |
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| 79 | } |
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| 80 | |||
| 81 | $file = $trace[0]['file']; |
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| 82 | $line = $trace[0]['line']; |
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| 83 | $name = false; |
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| 84 | $fileExcerpt = false; |
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| 85 | |||
| 86 | for ($i = 1; $i < 7; ++$i) { |
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| 87 | if (isset($trace[$i]['class'], $trace[$i]['function']) |
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| 88 | && 'dump' === $trace[$i]['function'] |
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| 89 | && 'Symfony\Component\VarDumper\VarDumper' === $trace[$i]['class'] |
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| 90 | ) { |
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| 91 | $file = $trace[$i]['file']; |
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| 92 | $line = $trace[$i]['line']; |
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| 93 | |||
| 94 | while (++$i < 7) { |
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| 95 | if (isset($trace[$i]['function'], $trace[$i]['file']) && empty($trace[$i]['class']) && 0 !== strpos($trace[$i]['function'], 'call_user_func')) { |
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| 96 | $file = $trace[$i]['file']; |
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| 97 | $line = $trace[$i]['line']; |
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| 98 | |||
| 99 | break; |
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| 100 | } elseif (isset($trace[$i]['object']) && $trace[$i]['object'] instanceof Template) { |
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| 101 | $template = $trace[$i]['object']; |
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| 102 | $name = $template->getTemplateName(); |
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| 103 | $src = method_exists($template, 'getSourceContext') ? $template->getSourceContext()->getCode() : (method_exists($template, 'getSource') ? $template->getSource() : false); |
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| 104 | $info = $template->getDebugInfo(); |
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| 105 | if (isset($info[$trace[$i - 1]['line']])) { |
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| 106 | $line = $info[$trace[$i - 1]['line']]; |
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| 107 | $file = method_exists($template, 'getSourceContext') ? $template->getSourceContext()->getPath() : false; |
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| 108 | |||
| 109 | if ($src) { |
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| 110 | $src = explode("\n", $src); |
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| 111 | $fileExcerpt = array(); |
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| 112 | |||
| 113 | for ($i = max($line - 3, 1), $max = min($line + 3, count($src)); $i <= $max; ++$i) { |
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| 114 | $fileExcerpt[] = '<li'.($i === $line ? ' class="selected"' : '').'><code>'.$this->htmlEncode($src[$i - 1]).'</code></li>'; |
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| 115 | } |
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| 116 | |||
| 117 | $fileExcerpt = '<ol start="'.max($line - 3, 1).'">'.implode("\n", $fileExcerpt).'</ol>'; |
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| 118 | } |
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| 119 | } |
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| 120 | break; |
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| 121 | } |
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| 122 | } |
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| 123 | break; |
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| 124 | } |
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| 125 | } |
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| 126 | |||
| 127 | if (false === $name) { |
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| 128 | $name = str_replace('\\', '/', $file); |
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| 129 | $name = substr($name, strrpos($name, '/') + 1); |
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| 130 | } |
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| 131 | |||
| 132 | if ($this->dumper) { |
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| 133 | $this->doDump($data, $name, $file, $line); |
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| 134 | } |
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| 135 | |||
| 136 | $this->data[] = compact('data', 'name', 'file', 'line', 'fileExcerpt'); |
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| 137 | ++$this->dataCount; |
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| 138 | |||
| 139 | if ($this->stopwatch) { |
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| 140 | $this->stopwatch->stop('dump'); |
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| 141 | } |
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| 142 | } |
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| 143 | |||
| 144 | public function collect(Request $request, Response $response, \Exception $exception = null) |
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| 145 | { |
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| 146 | // Sub-requests and programmatic calls stay in the collected profile. |
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| 147 | if ($this->dumper || ($this->requestStack && $this->requestStack->getMasterRequest() !== $request) || $request->isXmlHttpRequest() || $request->headers->has('Origin')) { |
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| 148 | return; |
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| 149 | } |
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| 150 | |||
| 151 | // In all other conditions that remove the web debug toolbar, dumps are written on the output. |
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| 152 | if (!$this->requestStack |
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| 153 | || !$response->headers->has('X-Debug-Token') |
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| 154 | || $response->isRedirection() |
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| 155 | || ($response->headers->has('Content-Type') && false === strpos($response->headers->get('Content-Type'), 'html')) |
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| 156 | || 'html' !== $request->getRequestFormat() |
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| 157 | || false === strripos($response->getContent(), '</body>') |
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| 158 | ) { |
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| 159 | if ($response->headers->has('Content-Type') && false !== strpos($response->headers->get('Content-Type'), 'html')) { |
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| 160 | $this->dumper = new HtmlDumper('php://output', $this->charset); |
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| 161 | } else { |
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| 162 | $this->dumper = new CliDumper('php://output', $this->charset); |
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| 163 | } |
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| 164 | |||
| 165 | foreach ($this->data as $dump) { |
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| 166 | $this->doDump($dump['data'], $dump['name'], $dump['file'], $dump['line']); |
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| 167 | } |
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| 168 | } |
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| 169 | } |
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| 170 | |||
| 171 | public function serialize() |
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| 172 | { |
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| 173 | if ($this->clonesCount !== $this->clonesIndex) { |
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| 174 | return 'a:0:{}'; |
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| 175 | } |
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| 176 | |||
| 177 | $this->data[] = $this->fileLinkFormat; |
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| 178 | $this->data[] = $this->charset; |
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| 179 | $ser = serialize($this->data); |
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| 180 | $this->data = array(); |
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| 181 | $this->dataCount = 0; |
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| 182 | $this->isCollected = true; |
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| 183 | if (!$this->dumperIsInjected) { |
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| 184 | $this->dumper = null; |
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| 185 | } |
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| 186 | |||
| 187 | return $ser; |
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| 188 | } |
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| 189 | |||
| 190 | public function unserialize($data) |
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| 191 | { |
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| 192 | parent::unserialize($data); |
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| 193 | $charset = array_pop($this->data); |
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| 194 | $fileLinkFormat = array_pop($this->data); |
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| 195 | $this->dataCount = count($this->data); |
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| 196 | self::__construct($this->stopwatch, $fileLinkFormat, $charset); |
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| 197 | } |
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| 198 | |||
| 199 | public function getDumpsCount() |
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| 202 | } |
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| 203 | |||
| 204 | public function getDumps($format, $maxDepthLimit = -1, $maxItemsPerDepth = -1) |
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| 205 | { |
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| 206 | $data = fopen('php://memory', 'r+b'); |
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| 207 | |||
| 208 | if ('html' === $format) { |
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| 209 | $dumper = new HtmlDumper($data, $this->charset); |
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| 210 | } else { |
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| 211 | throw new \InvalidArgumentException(sprintf('Invalid dump format: %s', $format)); |
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| 212 | } |
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| 213 | $dumps = array(); |
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| 214 | |||
| 215 | foreach ($this->data as $dump) { |
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| 216 | if (method_exists($dump['data'], 'withMaxDepth')) { |
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| 217 | $dumper->dump($dump['data']->withMaxDepth($maxDepthLimit)->withMaxItemsPerDepth($maxItemsPerDepth)); |
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| 218 | } else { |
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| 219 | // getLimitedClone is @deprecated, to be removed in 3.0 |
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| 220 | $dumper->dump($dump['data']->getLimitedClone($maxDepthLimit, $maxItemsPerDepth)); |
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| 221 | } |
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| 222 | $dump['data'] = stream_get_contents($data, -1, 0); |
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| 223 | ftruncate($data, 0); |
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| 224 | rewind($data); |
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| 225 | $dumps[] = $dump; |
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| 226 | } |
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| 227 | |||
| 228 | return $dumps; |
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| 229 | } |
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| 230 | |||
| 231 | public function getName() |
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| 232 | { |
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| 233 | return 'dump'; |
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| 234 | } |
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| 235 | |||
| 236 | public function __destruct() |
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| 237 | { |
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| 238 | if (0 === $this->clonesCount-- && !$this->isCollected && $this->data) { |
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| 239 | $this->clonesCount = 0; |
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| 240 | $this->isCollected = true; |
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| 241 | |||
| 242 | $h = headers_list(); |
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| 243 | $i = count($h); |
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| 244 | array_unshift($h, 'Content-Type: '.ini_get('default_mimetype')); |
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| 245 | while (0 !== stripos($h[$i], 'Content-Type:')) { |
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| 246 | --$i; |
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| 247 | } |
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| 248 | |||
| 249 | if ('cli' !== PHP_SAPI && stripos($h[$i], 'html')) { |
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| 250 | $this->dumper = new HtmlDumper('php://output', $this->charset); |
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| 251 | } else { |
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| 252 | $this->dumper = new CliDumper('php://output', $this->charset); |
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| 253 | } |
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| 254 | |||
| 255 | foreach ($this->data as $i => $dump) { |
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| 256 | $this->data[$i] = null; |
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| 257 | $this->doDump($dump['data'], $dump['name'], $dump['file'], $dump['line']); |
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| 258 | } |
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| 259 | |||
| 260 | $this->data = array(); |
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| 261 | $this->dataCount = 0; |
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| 262 | } |
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| 263 | } |
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| 264 | |||
| 265 | private function doDump($data, $name, $file, $line) |
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| 266 | { |
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| 267 | if (\PHP_VERSION_ID >= 50400 && $this->dumper instanceof CliDumper) { |
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| 268 | $contextDumper = function ($name, $file, $line, $fileLinkFormat) { |
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| 269 | if ($this instanceof HtmlDumper) { |
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| 270 | if ('' !== $file) { |
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| 271 | $s = $this->style('meta', '%s'); |
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| 272 | $name = strip_tags($this->style('', $name)); |
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| 273 | $file = strip_tags($this->style('', $file)); |
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| 274 | if ($fileLinkFormat) { |
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| 275 | $link = strtr(strip_tags($this->style('', $fileLinkFormat)), array('%f' => $file, '%l' => (int) $line)); |
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| 276 | $name = sprintf('<a href="%s" title="%s">'.$s.'</a>', $link, $file, $name); |
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| 277 | } else { |
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| 278 | $name = sprintf('<abbr title="%s">'.$s.'</abbr>', $file, $name); |
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| 279 | } |
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| 280 | } else { |
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| 281 | $name = $this->style('meta', $name); |
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| 282 | } |
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| 283 | $this->line = $name.' on line '.$this->style('meta', $line).':'; |
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| 284 | } else { |
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| 285 | $this->line = $this->style('meta', $name).' on line '.$this->style('meta', $line).':'; |
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| 286 | } |
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| 287 | $this->dumpLine(0); |
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| 288 | }; |
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| 289 | $contextDumper = $contextDumper->bindTo($this->dumper, $this->dumper); |
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| 290 | $contextDumper($name, $file, $line, $this->fileLinkFormat); |
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| 291 | } else { |
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| 292 | $cloner = new VarCloner(); |
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| 293 | $this->dumper->dump($cloner->cloneVar($name.' on line '.$line.':')); |
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| 294 | } |
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| 295 | $this->dumper->dump($data); |
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| 296 | } |
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| 297 | |||
| 298 | private function htmlEncode($s) |
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| 310 | } |
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| 311 | } |
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| 312 |
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths