/**
* Tries to guess the install path to the provided program.
* @access public
* @param string $program The program to check for.
* @return string
*/
public static function guess_path($program)
{
$os = Revisr_Compatibility::get_os();
$program = Revisr_Admin::escapeshellarg($program);
if ($os['code'] !== 'WIN') {
$path = exec("which {$program}");
} else {
$path = exec("where {$program}");
}
if ($path) {
return $path;
} else {
return __('Not Found', 'revisr');
}
}
/**
* Tests the server_has_exec() method.
*/
function test_server_has_exec()
{
$this->assertEquals('true', Revisr_Compatibility::server_has_exec());
}
/**
* Escapes a shell arguement.
* @access public
* @param string $string The string to escape.
* @return string $string The escaped string.
*/
public static function escapeshellarg($string)
{
$os = Revisr_Compatibility::get_os();
if ('WIN' !== $os['code']) {
return escapeshellarg($string);
} else {
// Windows-friendly workaround.
return '"' . str_replace("'", "'\\''", $string) . '"';
}
}
<p><?php
_e('Support is available on the <a href="https://wordpress.org/support/plugin/revisr" target="_blank">plugin support forums</a>.', 'revisr');
?>
</p>
<p><?php
_e('Found a bug or have a feature request? Please open an issue on <a href="https://github.com/ExpandedFronts/revisr" target="_blank">GitHub</a>!', 'revisr');
?>
</p>
</form>
<form class="revisr-settings-form" action="<?php
echo esc_url(admin_url('admin-post.php'));
?>
" method="post">
<textarea readonly="readonly" onclick="this.focus(); this.select()" style="width:750px;height:500px;font-family:Menlo,Monaco,monospace;" name='revisr-sysinfo'><?php
echo Revisr_Compatibility::get_sysinfo();
?>
</textarea>
<p class="submit">
<input type="hidden" name="action" value="revisr_download_sysinfo" />
<?php
wp_nonce_field('process_download_sysinfo', 'revisr_info_nonce');
?>
<?php
submit_button('Download System Info', 'primary', 'revisr-download-sysinfo', false);
?>
<?php
if (revisr()->git->is_repo) {
$status_text = __('View Status', 'revisr');
$status_nonce = wp_create_nonce('revisr_view_status');
printf('<a href="%s" title="%s" class="button thickbox">%s</a>', get_admin_url() . 'admin-post.php?action=process_view_status&revisr_status_nonce=' . $status_nonce . '&TB_iframe=true', $status_text, $status_text);
echo Revisr_Compatibility::guess_path('mysql');
?>
</td>
</tr>
<?php
if ($revisr->git->is_repo) {
?>
<tr>
<td><label><strong><?php
_e('File Permissions', 'revisr');
?>
</strong></label></td>
<td><?php
echo Revisr_Compatibility::server_has_permissions($revisr->git->get_git_dir());
?>
</td>
</tr>
<tr>
<td><label><strong><?php
_e('Repository Path', 'revisr');
?>
</strong></label></td>
<td><?php
echo $revisr->git->get_git_dir();
?>
</td>
</tr>
