SeaCMS/seacms-app
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feat(App): create it

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This commit is contained in:
Jérémy Dufraisse 2023-02-23 11:43:01 +01:00
parent 13832e4cc7
commit 1a75dad626
2 changed files with 119 additions and 0 deletions
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116
App.php Normal file
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@ -0,0 +1,116 @@
<?php
/**
* SPDX-License-Identifier: EUPL-1.2
* Authors: see /README.md
*/
namespace SeaCMS;
use Exception;
use Pico;
use Throwable;
set_error_handler(function (
int $errno,
string $errstr,
string $errfile = '',
int $errline = -1
) {
if (!isset($GLOBALS['errorMessages'])){
$GLOBALS['errorMessages']= [];
}
$GLOBALS['errorMessages'][] = <<<HTML
<div>
Error : $errstr<br>
in file '$errfile' (line '$errline').<br/>
ErrCode : $errno
</div>
HTML;
return true;
});
class App
{
/**
* Pico instance.
* @var Pico
*/
protected $pico;
public function __construct(string $contentFolderFromRoot)
{
// sanitize content folder
$cwd = getcwd();
if (empty($contentFolderFromRoot)){
$contentFolderFromRoot = 'content';
} else {
$contentFolderFromRoot = str_replace('\\','/',$contentFolderFromRoot);
}
if (!is_dir($cwd)){
throw new Exception("getcwd returned a path that is not a directory !");
}
if (!is_dir("$cwd/$contentFolderFromRoot")){
$contentFolderFromRoot = 'vendor/picocms/pico/content-sample';
}
if (substr($contentFolderFromRoot,-1) !== '/'){
$contentFolderFromRoot .= '/';
}
// instance Pico
$this->pico = new Pico(
$cwd, // root dir
$contentFolderFromRoot, // config dir
'vendor/picocms/plugins/', // plugins dir
'vendor/picocms/themes/' // themes dir
);
}
public function runPico(): string
{
return $this->pico->run();
}
/**
* instanciate Pico and run it then echo output
* @param string $contentFolderFromRoot where is the root folder
*/
public static function run(string $contentFolderFromRoot)
{
try {
$app = new App($contentFolderFromRoot);
$output = $app->runPico();
self::appendErrorMessagesIfNeeded($output);
} catch (Throwable $th) {
$output = <<<HTML
<div style="color:red;">
Exception : {$th->__toString()}
</div>
HTML;
} finally {
echo $output;
}
}
/**
* append error messages from $GLOBALS['errorMessages']
* only if $_GET['debug'] === 'yes'
* @param string &$output
*/
protected static function appendErrorMessagesIfNeeded(string &$output)
{
if (!empty($_GET['debug']) && $_GET['debug'] === 'yes' && !empty($GLOBALS['errorMessages'])){
$formattedMessages = implode("\n", $GLOBALS['errorMessages']);
$formattedMessages = <<<HTML
<div style="background-color:navajowhite;">
$formattedMessages
</div>
HTML;
if (preg_match('/<\/body>/i', $output, $match)) {
$output = str_replace($match[0], $formattedMessages.$match[0], $output);
} else {
$output = $output.$formattedMessages;
}
}
}
}

3
composer.json
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@ -29,6 +29,9 @@
"suggest": { "suggest": {
"picocms/pico-theme": "Default pico theme : revision ^3.0" "picocms/pico-theme": "Default pico theme : revision ^3.0"
}, },
"autoload": {
"classmap": ["App.php"]
},
"extra": { "extra": {
"pico-plugin-dir": "vendor/picocms/plugins/", "pico-plugin-dir": "vendor/picocms/plugins/",
"pico-theme-dir": "vendor/picocms/themes/" "pico-theme-dir": "vendor/picocms/themes/"