mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-10-22 14:05:37 +02:00
86 lines
2.4 KiB
PHP
86 lines
2.4 KiB
PHP
<?php
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/**
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* A basic HTML wrapper for stylish rendering of a developement info view.
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* Used to output error messages, and test results.
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*
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* @package framework
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* @subpackage dev
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*
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* @todo Perhaps DebugView should be an interface / ABC, implemented by HTMLDebugView and CliDebugView?
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*/
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class CliDebugView extends DebugView {
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/**
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* Render HTML header for development views
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*/
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public function writeHeader($httpRequest = null) {
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}
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/**
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* Render HTML footer for development views
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*/
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public function writeFooter() {
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}
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/**
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* Write information about the error to the screen
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*/
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public function writeError($httpRequest, $errno, $errstr, $errfile, $errline, $errcontext) {
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$errorType = self::$error_types[$errno];
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echo SS_Cli::text("ERROR [" . $errorType['title'] . "]: $errstr\nIN $httpRequest\n", "red", null, true);
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echo SS_Cli::text("Line $errline in $errfile\n\n", "red");
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}
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/**
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* Write a fragment of the a source file
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* @param $lines An array of file lines; the keys should be the original line numbers
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*/
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public function writeSourceFragment($lines, $errline) {
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echo "Source\n======\n";
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foreach($lines as $offset => $line) {
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echo ($offset == $errline) ? "* " : " ";
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echo str_pad("$offset:",5);
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echo wordwrap($line, self::config()->columns, "\n ");
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}
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echo "\n";
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}
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/**
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* Write a backtrace
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*/
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public function writeTrace($trace = null) {
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echo "Trace\n=====\n";
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echo SS_Backtrace::get_rendered_backtrace($trace ? $trace : debug_backtrace(), true);
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}
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/**
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* Render the information header for the view
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*
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* @param string $title
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* @param string $title
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*/
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public function writeInfo($title, $subtitle, $description=false) {
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echo wordwrap(strtoupper($title),self::config()->columns) . "\n";
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echo wordwrap($subtitle,self::config()->columns) . "\n";
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echo str_repeat('-',min(self::config()->columns,max(strlen($title),strlen($subtitle)))) . "\n";
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echo wordwrap($description,self::config()->columns) . "\n\n";
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}
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public function writeVariable($val, $caller) {
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echo PHP_EOL;
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echo SS_Cli::text(str_repeat('=', self::config()->columns), 'green');
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echo PHP_EOL;
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echo SS_Cli::text($this->formatCaller($caller), 'blue', null, true);
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echo PHP_EOL.PHP_EOL;
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if (is_string($val)) {
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print_r(wordwrap($val, self::config()->columns));
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} else {
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print_r($val);
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}
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echo PHP_EOL;
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echo SS_Cli::text(str_repeat('=', self::config()->columns), 'green');
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echo PHP_EOL;
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}
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}
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