function parseData()
{
$this->originalData = $this->data;
if ($this->data === '') {
$this->data = array();
} elseif (($this->data = json_decode($this->data, true)) === null) {
$this->throwJSONError(false, 'Failed to parse ' . gb_relpath(gb::$site_dir, $this->file));
}
}
static function repair_repo_setup()
{
git::exec('config receive.denyCurrentBranch ignore');
git::exec('config core.sharedRepository 1');
static $hooks = array('post-commit' => '', 'post-update' => 'git --work-tree=.. checkout -f', 'post-checkout' => '', 'post-merge' => '');
$post_update_relpath = gb_relpath(gb::$site_dir . '/.git/post-update.sh', gb::$dir . '/hooks/post-update.sh');
foreach ($hooks as $name => $extras) {
$path = gb::$site_dir . '/.git/hooks/' . $name;
$s = is_file($path) ? file_get_contents($path) : '#!/bin/sh';
if ($s === '#!/bin/sh' || strpos($s, '/gitblog/hooks/post-update.sh') === false) {
$s .= "\n# This was added by gitblog:\n" . 'cd $(dirname "$0")/..' . "\n" . ($extras ? rtrim($extras) . "\n" : '') . ". {$post_update_relpath}\n";
file_put_contents($path, $s, LOCK_EX);
@chmod($path, 0774);
gb::log('updated hook %s', $path);
}
}
}
static function init($add_sample_content = true, $shared = 'true', $theme = 'default', $mkdirmode = 0775)
{
# sanity check
$themedir = gb::$dir . '/themes/' . $theme;
if (!is_dir($themedir)) {
throw new InvalidArgumentException('no theme named ' . $theme . ' (' . $themedir . 'not found or not a directory)');
}
# git init
git::init(null, null, $shared);
# Create empty standard directories
mkdir(gb::$site_dir . '/content/posts', $mkdirmode, true);
chmod(gb::$site_dir . '/content', $mkdirmode);
chmod(gb::$site_dir . '/content/posts', $mkdirmode);
mkdir(gb::$site_dir . '/content/pages', $mkdirmode);
chmod(gb::$site_dir . '/content/pages', $mkdirmode);
mkdir(gb::$site_dir . '/data', $mkdirmode);
chmod(gb::$site_dir . '/data', $mkdirmode);
# Create hooks and set basic config
gb_maint::repair_repo_setup();
# Copy default data sets
$data_skeleton_dir = gb::$dir . '/skeleton/data';
foreach (scandir($data_skeleton_dir) as $name) {
if ($name[0] !== '.') {
$path = $data_skeleton_dir . '/' . $name;
if (is_file($path)) {
copy($path, gb::$site_dir . '/data/' . $name);
chmod(gb::$site_dir . '/data/' . $name, 0664);
}
}
}
# Copy .gitignore
copy(gb::$dir . '/skeleton/gitignore', gb::$site_dir . '/.gitignore');
chmod(gb::$site_dir . '/.gitignore', 0664);
git::add('.gitignore');
# Copy theme
$lnname = gb::$site_dir . '/index.php';
$lntarget = gb_relpath($lnname, $themedir . '/index.php');
symlink($lntarget, $lnname) or exit($lntarget);
git::add('index.php');
# Add gb-config.php (might been added already, might be missing and/or
# might be ignored by custom .gitignore -- doesn't really matter)
git::add('gb-config.php', false);
# Add sample content
if ($add_sample_content) {
# Copy example "about" page
copy(gb::$dir . '/skeleton/content/pages/about.html', gb::$site_dir . '/content/pages/about.html');
chmod(gb::$site_dir . '/content/pages/about.html', 0664);
git::add('content/pages/about.html');
# Copy example "about/intro" snippet
mkdir(gb::$site_dir . '/content/pages/about', $mkdirmode);
chmod(gb::$site_dir . '/content/pages/about', $mkdirmode);
copy(gb::$dir . '/skeleton/content/pages/about/intro.html', gb::$site_dir . '/content/pages/about/intro.html');
chmod(gb::$site_dir . '/content/pages/about/intro.html', 0664);
git::add('content/pages/about/intro.html');
# Copy example "hello world" post
$s = file_get_contents(gb::$dir . '/skeleton/content/posts/0000-00-00-hello-world.html');
$s = preg_replace('/published:.+/', 'published: ' . date('H:i:s O'), $s);
$name = 'content/posts/' . gmdate('Y/m-d') . '-hello-world.html';
$path = gb::$site_dir . '/' . $name;
@mkdir(dirname($path), 0775, true);
chmod(dirname($path), 0775);
$s = str_replace('0000/00-00-hello-world.html', basename(dirname($name)) . '/' . basename($name), $s);
file_put_contents($path, $s);
chmod($path, 0664);
git::add($name);
}
return true;
}
public static function formatFrame($ti, $html = null, $context_lines = 2)
{
if ($html === null) {
$html = ini_get('html_errors') ? true : false;
}
$context = false;
if ($context_lines && isset($ti['file']) && isset($ti['line']) && $ti['file'] && $ti['line']) {
$context = self::formatSourceLines($ti['file'], $ti['line'], $html, $context_lines);
}
$args = '()';
if (isset($ti['args'])) {
$argsCnt = count($ti['args']);
if ($argsCnt > 0) {
$args = '(' . $argsCnt . ')';
}
}
$str = $html ? '<span class="function">' : '';
$str .= (isset($ti['type']) ? $ti['class'] . $ti['type'] : '::') . $ti['function'] . $args;
if ($html) {
$str .= '</span>';
}
$str .= ' called in ';
$str .= $html ? '<span class="location">' : '';
$str .= isset($ti['file']) && $ti['file'] ? h(gb_relpath(gb::$site_dir, $ti['file'])) : '?';
$str .= isset($ti['line']) && $ti['line'] ? ':' . $ti['line'] : '';
$str .= $html ? '</span>' : '';
if ($context) {
$str .= $html ? '<pre class="context">' . $context . '</pre>' : "\n\n" . $context . "\n\n";
}
return $str;
}
