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dibi: colorized SQL dump in CLI mode

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This commit is contained in:
Jakub Krčma
2012-10-03 22:56:49 +02:00
parent 6ced2d3af2
commit 627c102add
1 changed files with 24 additions and 2 deletions
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26
dibi/dibi.php
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@@ -620,12 +620,17 @@ class dibi
$sql = wordwrap($sql, 100);
$sql = preg_replace("#([ \t]*\r?\n){2,}#", "\n", $sql);
// syntax highlight
$highlighter = "#(/\\*.+?\\*/)|(\\*\\*.+?\\*\\*)|(?<=[\\s,(])($keywords1)(?=[\\s,)])|(?<=[\\s,(=])($keywords2)(?=[\\s,)=])#is";
if (PHP_SAPI === 'cli') {
if (substr(getenv('TERM'), 0, 5) === 'xterm') {
$sql = preg_replace_callback($highlighter, array('dibi', 'cliHighlightCallback'), $sql);
}
echo trim($sql) . "\n\n";
} else {
// syntax highlight
$sql = htmlSpecialChars($sql);
$sql = preg_replace_callback("#(/\\*.+?\\*/)|(\\*\\*.+?\\*\\*)|(?<=[\\s,(])($keywords1)(?=[\\s,)])|(?<=[\\s,(=])($keywords2)(?=[\\s,)=])#is", array('dibi', 'highlightCallback'), $sql);
$sql = preg_replace_callback($highlighter, array('dibi', 'highlightCallback'), $sql);
echo '<pre class="dump">', trim($sql), "</pre>\n";
}
}
@@ -654,4 +659,21 @@ class dibi
return '<strong style="color:green">' . $matches[4] . '</strong>';
}
private static function cliHighlightCallback($matches)
{
if (!empty($matches[1])) // comment
return "\033[1;30m" . $matches[1] . "\033[0m";
if (!empty($matches[2])) // error
return "\033[1;31m" . $matches[2] . "\033[0m";
if (!empty($matches[3])) // most important keywords
return "\033[1;34m" . $matches[3] . "\033[0m";
if (!empty($matches[4])) // other keywords
return "\033[1;32m" . $matches[4] . "\033[0m";
}
}