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<?php |
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namespace Buttress\Concrete\Exception; |
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use League\CLImate\CLImate; |
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class ErrorHandler |
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{ |
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/** @var \League\CLImate\CLImate */ |
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private $cli; |
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protected $verbose = false; |
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public function __construct(CLImate $cli) |
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{ |
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$this->cli = $cli; |
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} |
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/** |
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* Register this error handler |
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*/ |
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public function register() |
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{ |
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set_error_handler([$this, 'handleError']); |
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set_exception_handler([$this, 'handleException']); |
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} |
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public function setVerbose($verbose) |
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{ |
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$this->verbose = $verbose; |
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} |
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/** |
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* Handle an exception |
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* @param \Exception $e |
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*/ |
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public function handleException(\Exception $e) |
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{ |
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$cli = $this->cli; |
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$cli->errorInline(sprintf('<bold>%s</bold> ', '<underline>Uncaught Exception</underline>')) |
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->errorInline(sprintf('on line <bold><yellow>%s</yellow></bold> ', $e->getLine())) |
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->error(sprintf('in <bold><yellow>%s</yellow></bold>', $e->getFile())); |
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$cli->out("<dim><error>>></error></dim> " . $e->getMessage()); |
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$this->outputStack(); |
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exit(1); |
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} |
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/** |
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* Handle an error |
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* @param int $code |
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* @param string $message |
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* @param string $file |
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* @param int $line |
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* @param array $context |
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* @return bool |
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*/ |
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public function handleError($code, $message, $file, $line, $context) |
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{ |
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$cli = $this->cli; |
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switch ($code) { |
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case E_ERROR: |
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case E_USER_ERROR: |
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$type = '<error>Fatal Error</error>'; |
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break; |
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case E_RECOVERABLE_ERROR: |
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case E_WARNING: |
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case E_USER_WARNING: |
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$type = '<yellow>Warning</yellow>'; |
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break; |
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case E_NOTICE: |
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case E_USER_NOTICE: |
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$type = '<green>Notice</green>'; |
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break; |
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case E_DEPRECATED: |
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case E_USER_DEPRECATED: |
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$type = '<blue>Deprecated Alert</blue>'; |
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break; |
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default: |
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$type = 'Unknown Error'; |
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break; |
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} |
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if (!(error_reporting() & $code)) { |
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return false; |
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} |
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$cli->errorInline(sprintf('<bold>%s</bold> ', $type)) |
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->errorInline(sprintf('on line <bold><yellow>%s</yellow></bold> ', $line)) |
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->error(sprintf('in <bold><yellow>%s</yellow></bold>', $file)); |
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$cli->out("<dim><error>>></error></dim> " . $message); |
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$this->outputStack(); |
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exit(1); |
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} |
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protected function outputStack() |
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{ |
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if (!$this->verbose) { |
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return; |
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} |
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$backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS); |
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$count = count($backtrace); |
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$this->cli->br(); |
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foreach ($backtrace as $key => $item) { |
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$this->cli->dim()->inline(str_pad($count-- . '. ', 4, ' ', STR_PAD_RIGHT)); |
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$string = '%s()'; |
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$data = [ |
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$item['function'] |
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]; |
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if (isset($item['class'])) { |
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list($class, $namespace) = explode('\\', strrev($item['class']), 2); |
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$string = '%s\\<green>%s</green><dim>%s</dim>%s()'; |
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$data = [ |
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strrev($namespace), |
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strrev($class), |
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$item['type'], |
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$item['function'] |
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]; |
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} |
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array_unshift($data, $string); |
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$this->cli->inline(call_user_func_array('sprintf', $data)); |
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if (isset($item['file'])) { |
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$this->cli->out( |
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sprintf( |
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'<dim> >> On line <yellow>%s</yellow> in <bold>%s</bold></dim>', |
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$item['line'], |
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$item['file'] |
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)); |
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} else { |
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$this->cli->br(); |
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} |
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} |
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} |
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147
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} |
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buttress /
c5console
Loading history...
This check marks calls to methods that do not seem to exist on an object.
This is most likely the result of a method being renamed without all references to it being renamed likewise.