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Update symfony files.

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This commit is contained in:
Tim Schumacher 2014-08-31 14:07:29 +02:00
parent c7ab23c4aa
commit 8aef6ecc0f
2 changed files with 121 additions and 35 deletions
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8
app/SymfonyRequirements.php
View file

@ -602,6 +602,12 @@ class SymfonyRequirements extends RequirementCollection
'Install and enable the <strong>XML</strong> extension.'
);
$this->addRecommendation(
function_exists('filter_var'),
'filter_var() should be available',
'Install and enable the <strong>filter</strong> extension.'
);
if (!defined('PHP_WINDOWS_VERSION_BUILD')) {
$this->addRecommendation(
function_exists('posix_isatty'),
@ -662,7 +668,7 @@ class SymfonyRequirements extends RequirementCollection
$this->addRecommendation(
$accelerator,
'a PHP accelerator should be installed',
'Install and enable a <strong>PHP accelerator</strong> like APC (highly recommended).'
'Install and/or enable a <strong>PHP accelerator</strong> (highly recommended).'
);
if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {

148
app/check.php
View file

@ -2,61 +2,141 @@
require_once dirname(__FILE__).'/SymfonyRequirements.php';
$lineSize = 70;
$symfonyRequirements = new SymfonyRequirements();
$iniPath = $symfonyRequirements->getPhpIniConfigPath();
echo "********************************\n";
echo "* *\n";
echo "* Symfony requirements check *\n";
echo "* *\n";
echo "********************************\n\n";
echo_title('Symfony2 Requirements Checker');
echo $iniPath ? sprintf("* Configuration file used by PHP: %s\n\n", $iniPath) : "* WARNING: No configuration file (php.ini) used by PHP!\n\n";
echo "** ATTENTION **\n";
echo "* The PHP CLI can use a different php.ini file\n";
echo "* than the one used with your web server.\n";
if ('\\' == DIRECTORY_SEPARATOR) {
echo "* (especially on the Windows platform)\n";
echo '> PHP is using the following php.ini file:'.PHP_EOL;
if ($iniPath) {
echo_style('green', ' '.$iniPath);
} else {
echo_style('warning', ' WARNING: No configuration file (php.ini) used by PHP!');
}
echo "* To be on the safe side, please also launch the requirements check\n";
echo "* from your web server using the web/config.php script.\n";
echo_title('Mandatory requirements');
echo PHP_EOL.PHP_EOL;
$checkPassed = true;
echo '> Checking Symfony requirements:'.PHP_EOL.' ';
$messages = array();
foreach ($symfonyRequirements->getRequirements() as $req) {
/** @var $req Requirement */
echo_requirement($req);
if (!$req->isFulfilled()) {
$checkPassed = false;
if ($helpText = get_error_message($req, $lineSize)) {
echo_style('red', 'E');
$messages['error'][] = $helpText;
} else {
echo_style('green', '.');
}
}
echo_title('Optional recommendations');
$checkPassed = empty($messages['error']);
foreach ($symfonyRequirements->getRecommendations() as $req) {
echo_requirement($req);
if ($helpText = get_error_message($req, $lineSize)) {
echo_style('yellow', 'W');
$messages['warning'][] = $helpText;
} else {
echo_style('green', '.');
}
}
if ($checkPassed) {
echo_block('success', 'OK', 'Your system is ready to run Symfony2 projects', true);
} else {
echo_block('error', 'ERROR', 'Your system is not ready to run Symfony2 projects', true);
echo_title('Fix the following mandatory requirements', 'red');
foreach ($messages['error'] as $helpText) {
echo ' * '.$helpText.PHP_EOL;
}
}
if (!empty($messages['warning'])) {
echo_title('Optional recommendations to improve your setup', 'yellow');
foreach ($messages['warning'] as $helpText) {
echo ' * '.$helpText.PHP_EOL;
}
}
echo PHP_EOL;
echo_style('title', 'Note');
echo ' The command console could use a different php.ini file'.PHP_EOL;
echo_style('title', '~~~~');
echo ' than the one used with your web server. To be on the'.PHP_EOL;
echo ' safe side, please check the requirements from your web'.PHP_EOL;
echo ' server using the ';
echo_style('yellow', 'web/config.php');
echo ' script.'.PHP_EOL;
echo PHP_EOL;
exit($checkPassed ? 0 : 1);
/**
* Prints a Requirement instance
*/
function echo_requirement(Requirement $requirement)
function get_error_message(Requirement $requirement, $lineSize)
{
$result = $requirement->isFulfilled() ? 'OK' : ($requirement->isOptional() ? 'WARNING' : 'ERROR');
echo ' ' . str_pad($result, 9);
echo $requirement->getTestMessage() . "\n";
if (!$requirement->isFulfilled()) {
echo sprintf(" %s\n\n", $requirement->getHelpText());
if ($requirement->isFulfilled()) {
return;
}
$errorMessage = wordwrap($requirement->getTestMessage(), $lineSize - 3, PHP_EOL.' ').PHP_EOL;
$errorMessage .= ' > '.wordwrap($requirement->getHelpText(), $lineSize - 5, PHP_EOL.' > ').PHP_EOL;
return $errorMessage;
}
function echo_title($title)
function echo_title($title, $style = null)
{
echo "\n** $title **\n\n";
$style = $style ?: 'title';
echo PHP_EOL;
echo_style($style, $title.PHP_EOL);
echo_style($style, str_repeat('~', strlen($title)).PHP_EOL);
echo PHP_EOL;
}
function echo_style($style, $message)
{
// ANSI color codes
$styles = array(
'reset' => "\033[0m",
'red' => "\033[31m",
'green' => "\033[32m",
'yellow' => "\033[33m",
'error' => "\033[37;41m",
'success' => "\033[37;42m",
'title' => "\033[34m",
);
$supports = has_color_support();
echo ($supports ? $styles[$style] : '').$message.($supports ? $styles['reset'] : '');
}
function echo_block($style, $title, $message)
{
$message = ' '.trim($message).' ';
$width = strlen($message);
echo PHP_EOL.PHP_EOL;
echo_style($style, str_repeat(' ', $width).PHP_EOL);
echo_style($style, str_pad(' ['.$title.']', $width, ' ', STR_PAD_RIGHT).PHP_EOL);
echo_style($style, str_pad($message, $width, ' ', STR_PAD_RIGHT).PHP_EOL);
echo_style($style, str_repeat(' ', $width).PHP_EOL);
}
function has_color_support()
{
static $support;
if (null === $support) {
if (DIRECTORY_SEPARATOR == '\\') {
$support = false !== getenv('ANSICON') || 'ON' === getenv('ConEmuANSI');
} else {
$support = function_exists('posix_isatty') && @posix_isatty(STDOUT);
}
}
return $support;
}