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Clean up class and add logging and custom config

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seven 2020-09-28 02:33:05 +01:00
parent 4ca4a9d19c
commit ebabcd6c11
1 changed files with 45 additions and 5 deletions
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50
gemini.class.php
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@ -5,9 +5,36 @@ ob_implicit_flush();
class Gemini {
function __construct() {
function __construct($config) {
if(empty($config['certificate_file']))
die("Missing certificate file. Edit config.php");
$this->ip = "0";
$this->port = "1965";
$this->data_dir = "hosts/";
$this->default_host_dir = "default/";
$this->default_index_file = "index.gemini";
$this->logging = 1;
$this->log_file = "logs/gemini-php.log";
$this->log_sep = "\t";
$settings = array('ip', 'port', 'data_dir', 'default_host_dir', 'default_index_file',
'certificate_file', 'certificate_passphrase');
foreach($settings as $setting_key) {
if(!empty($config[$setting_key]))
$this->$setting_key = $config[$setting_key];
}
// append the required filepath slashes if they're missing
if(substr($this->data_dir, -1) != "/")
$this->data_dir .= "/";
if(substr($this->default_host_dir, -1) != "/")
$this->default_host_dir .= "/";
if($this->logging) {
if(!file_exists($this->log_file)) {
$this->log_to_file("New log file created");
}
if(!is_writable($this->log_file)) {
die("{$this->log_file} is not writable.");
}
}
}
function parse_request($request) {
@ -20,9 +47,6 @@ class Gemini {
return $dirs;
}
function get_dir($parsed_url) {
}
function get_host_url($host) {
if(empty($host))
return 'default';
@ -38,7 +62,13 @@ class Gemini {
}
function get_mime_type($filepath) {
return "text/gemini";
$type = mime_content_type($filepath);
// we need a way to detect gemini file types, which PHP doesn't
// so.. if it ends with gemini (or if it has no extension), assume
$path_parts = pathinfo($filepath);
if(empty($path_parts['extension']) or $path_parts['extension'] == "gemini")
$type = "text/gemini";
return $type;
}
/**
@ -66,9 +96,19 @@ class Gemini {
// Kristall Browser is adding "__" to the end of the filenames
// wtf am I missing?
$url['path'] = str_replace("__", "", $url['path']);
if($url['path'] == "" or $url['path'] == "/")
$url['path'] = "/".$this->default_index_file;
return $this->data_dir.$hostname.$url['path'];
}
function log_to_file($ip, $status_code, $meta, $filepath, $filesize) {
$ts = date("Y-m-d H:i:s", strtotime('now'));
$this->log_sep;
$str = $ts.$this->log_sep.$ip.$this->log_sep.$status_code.$this->log_sep.
$meta.$this->log_sep.$filepath.$this->log_sep.$filesize."\n";
file_put_contents($this->log_file, $str, FILE_APPEND);
}
}
?>