<?php
-
/**
* @file include/network.php
*/
-
use Friendica\App;
use Friendica\Core\System;
use Friendica\Core\Config;
use Friendica\Network\Probe;
-use Friendica\Util\Xml;
+use Friendica\Object\Image;
+use Friendica\Util\XML;
/**
* @brief Curl wrapper
$url,
$binary,
$redirects,
- array('timeout'=>$timeout,
+ ['timeout'=>$timeout,
'accept_content'=>$accept_content,
'cookiejar'=>$cookiejar
- )
+ ]
);
return($ret['body']);
* string 'header' => HTTP headers
* string 'body' => fetched content
*/
-function z_fetch_url($url, $binary = false, &$redirects = 0, $opts = array())
+function z_fetch_url($url, $binary = false, &$redirects = 0, $opts = [])
{
- $ret = array('return_code' => 0, 'success' => false, 'header' => '', 'info' => '', 'body' => '');
+ $ret = ['return_code' => 0, 'success' => false, 'header' => '', 'info' => '', 'body' => ''];
$stamp1 = microtime(true);
curl_setopt(
$ch,
CURLOPT_HTTPHEADER,
- array('Accept: ' . $opts['accept_content'])
+ ['Accept: ' . $opts['accept_content']]
);
}
if (x($opts, 'timeout')) {
@curl_setopt($ch, CURLOPT_TIMEOUT, $opts['timeout']);
} else {
- $curl_time = intval(Config::get('system', 'curl_timeout'));
- @curl_setopt($ch, CURLOPT_TIMEOUT, (($curl_time !== false) ? $curl_time : 60));
+ $curl_time = Config::get('system', 'curl_timeout', 60);
+ @curl_setopt($ch, CURLOPT_TIMEOUT, intval($curl_time));
}
// by default we will allow self-signed certs
$newurl = $new_location_info['scheme'] . '://' . $new_location_info['host'] . $old_location_info['path'];
}
- $matches = array();
+ $matches = [];
if (preg_match('/(Location:|URI:)(.*?)\n/i', $header, $matches)) {
$newurl = trim(array_pop($matches));
$a->set_curl_code($http_code);
$a->set_curl_content_type($curl_info['content_type']);
- $body = substr($s, strlen($header));
-
$rc = intval($http_code);
$ret['return_code'] = $rc;
$ret['success'] = (($rc >= 200 && $rc <= 299) ? true : false);
if (intval($timeout)) {
curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
} else {
- $curl_time = intval(Config::get('system', 'curl_timeout'));
- curl_setopt($ch, CURLOPT_TIMEOUT, (($curl_time !== false) ? $curl_time : 60));
+ $curl_time = Config::get('system', 'curl_timeout', 60);
+ curl_setopt($ch, CURLOPT_TIMEOUT, intval($curl_time));
}
if (defined('LIGHTTPD')) {
if (!is_array($headers)) {
- $headers = array('Expect:');
+ $headers = ['Expect:'];
} else {
if (!in_array('Expect:', $headers)) {
array_push($headers, 'Expect:');
}
if ($http_code == 301 || $http_code == 302 || $http_code == 303 || $http_code == 307) {
- $matches = array();
+ $matches = [];
preg_match('/(Location:|URI:)(.*?)\n/', $header, $matches);
$newurl = trim(array_pop($matches));
function xml_status($st, $message = '')
{
- $result = array('status' => $st);
+ $result = ['status' => $st];
if ($message != '') {
$result['message'] = $message;
header("Content-type: text/xml");
- $xmldata = array("result" => $result);
+ $xmldata = ["result" => $result];
- echo Xml::from_array($xmldata, $xml);
+ echo XML::fromArray($xmldata, $xml);
killme();
}
* 'title' => header title
* 'description' => optional message
*/
-function http_status_exit($val, $description = array())
+function http_status_exit($val, $description = [])
{
$err = '';
if ($val >= 400) {
$tpl = get_markup_template('http_status.tpl');
echo replace_macros(
$tpl,
- array(
+ [
'$title' => $description["title"],
- '$description' => $description["description"])
+ '$description' => $description["description"]]
);
}
* and check DNS to see if it's real (or check if is a valid IP address)
*
* @param string $url The URL to be validated
- * @return boolean True if it's a valid URL, fals if something wrong with it
+ * @return string|boolean The actual working URL, false else
*/
-function validate_url(&$url)
+function validate_url($url)
{
if (Config::get('system', 'disable_url_validation')) {
- return true;
+ return $url;
}
// no naked subdomains (allow localhost for tests)
- if (strpos($url, '.') === false && strpos($url, '/localhost/') === false)
+ if (strpos($url, '.') === false && strpos($url, '/localhost/') === false) {
return false;
+ }
- if (substr($url, 0, 4) != 'http')
+ if (substr($url, 0, 4) != 'http') {
$url = 'http://' . $url;
+ }
- /// @TODO Really supress function outcomes? Why not find them + debug them?
+ /// @TODO Really suppress function outcomes? Why not find them + debug them?
$h = @parse_url($url);
- if ((is_array($h)) && (dns_get_record($h['host'], DNS_A + DNS_CNAME + DNS_PTR) || filter_var($h['host'], FILTER_VALIDATE_IP) )) {
- return true;
+ if ((is_array($h)) && (@dns_get_record($h['host'], DNS_A + DNS_CNAME + DNS_PTR) || filter_var($h['host'], FILTER_VALIDATE_IP) )) {
+ return $url;
}
return false;
* Checks if the provided url domain is on the domain blocklist.
* Returns true if it is or malformed URL, false if not.
*
- * @param string $url The url to check the domain from
+ * @param string $url The url to check the domain from
+ *
* @return boolean
*/
function blocked_url($url)
return true;
}
- $domain_blocklist = Config::get('system', 'blocklist', array());
+ $domain_blocklist = Config::get('system', 'blocklist', []);
if (! $domain_blocklist) {
return false;
}
function allowed_email($email)
{
$domain = strtolower(substr($email, strpos($email, '@') + 1));
- if (! $domain) {
+ if (!$domain) {
return false;
}
- $str_allowed = Config::get('system', 'allowed_email');
- if (! $str_allowed) {
+ $str_allowed = Config::get('system', 'allowed_email', '');
+ if (!x($str_allowed)) {
return true;
}
- $found = false;
-
- $fnmatch = function_exists('fnmatch');
$allowed = explode(',', $str_allowed);
- if (count($allowed)) {
- foreach ($allowed as $a) {
- $pat = strtolower(trim($a));
- if (($fnmatch && fnmatch($pat, $domain)) || ($pat == $domain)) {
- $found = true;
- break;
- }
+ return allowed_domain($domain, $allowed);
+}
+
+/**
+ * Checks for the existence of a domain in a domain list
+ *
+ * @brief Checks for the existence of a domain in a domain list
+ * @param string $domain
+ * @param array $domain_list
+ * @return boolean
+ */
+function allowed_domain($domain, array $domain_list)
+{
+ $found = false;
+
+ foreach ($domain_list as $item) {
+ $pat = strtolower(trim($item));
+ if (fnmatch($pat, $domain) || ($pat == $domain)) {
+ $found = true;
+ break;
}
}
+
return $found;
}
$include_link = false;
}
- $a = get_app();
-
// Picture addresses can contain special characters
$s = htmlspecialchars_decode($srctext);
$matches = null;
$c = preg_match_all('/\[img.*?\](.*?)\[\/img\]/ism', $s, $matches, PREG_SET_ORDER);
if ($c) {
- require_once 'include/Photo.php';
foreach ($matches as $mtch) {
logger('scale_external_image: ' . $mtch[1]);
}
// guess mimetype from headers or filename
- $type = guess_image_type($mtch[1], true);
+ $type = Image::guessType($mtch[1], true);
if ($i) {
- $ph = new Photo($i, $type);
- if ($ph->is_valid()) {
- $orig_width = $ph->getWidth();
- $orig_height = $ph->getHeight();
+ $Image = new Image($i, $type);
+ if ($Image->isValid()) {
+ $orig_width = $Image->getWidth();
+ $orig_height = $Image->getHeight();
if ($orig_width > 640 || $orig_height > 640) {
- $ph->scaleImage(640);
- $new_width = $ph->getWidth();
- $new_height = $ph->getHeight();
+ $Image->scaleDown(640);
+ $new_width = $Image->getWidth();
+ $new_height = $Image->getHeight();
logger('scale_external_images: ' . $orig_width . '->' . $new_width . 'w ' . $orig_height . '->' . $new_height . 'h' . ' match: ' . $mtch[0], LOGGER_DEBUG);
$s = str_replace(
$mtch[0],
}
if ($ssl_changed) {
- $fields = array('url' => $contact['url'], 'request' => $contact['request'],
+ $fields = ['url' => $contact['url'], 'request' => $contact['request'],
'notify' => $contact['notify'], 'poll' => $contact['poll'],
- 'confirm' => $contact['confirm'], 'poco' => $contact['poco']);
- dba::update('contact', $fields, array('id' => $contact['id']));
+ 'confirm' => $contact['confirm'], 'poco' => $contact['poco']];
+ dba::update('contact', $fields, ['id' => $contact['id']]);
}
}
foreach ($querydata as $param => $value) {
if (in_array(
$param,
- array(
+ [
"utm_source", "utm_medium", "utm_term", "utm_content", "utm_campaign",
"wt_mc", "pk_campaign", "pk_kwd", "mc_cid", "mc_eid",
"fb_action_ids", "fb_action_types", "fb_ref",
"awesm", "wtrid",
- "woo_campaign", "woo_source", "woo_medium", "woo_content", "woo_term")
+ "woo_campaign", "woo_source", "woo_medium", "woo_content", "woo_term"]
)
) {
$pair = $param . "=" . urlencode($value);
$pair = $param . "=" . $value;
$url = str_replace($pair, "", $url);
- $url = str_replace(array("?&", "&&"), array("?", ""), $url);
+ $url = str_replace(["?&", "&&"], ["?", ""], $url);
}
}
}
$stamp1 = microtime(true);
- $siteinfo = array();
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
- $header = curl_exec($ch);
+ curl_exec($ch);
$curl_info = @curl_getinfo($ch);
$http_code = $curl_info['http_code'];
curl_close($ch);
$list = $xpath->query("//meta[@content]");
foreach ($list as $node) {
- $attr = array();
+ $attr = [];
if ($node->attributes->length) {
foreach ($node->attributes as $attribute) {
$attr[$attribute->name] = $attribute->value;
if (@$attr["http-equiv"] == 'refresh') {
$path = $attr["content"];
$pathinfo = explode(";", $path);
- $content = "";
foreach ($pathinfo as $value) {
if (substr(strtolower($value), 0, 4) == "url=") {
return(original_url(substr($value, 4), ++$depth));
}
}
- return($url);
+ return $url;
}
function short_link($url)
$yourls->set('password', $yourls_password);
$yourls->set('ssl', $yourls_ssl);
$yourls->set('yourls-url', $yourls_url);
- $slinky->set_cascade(array($yourls, new Slinky_Ur1ca(), new Slinky_TinyURL()));
+ $slinky->set_cascade([$yourls, new Slinky_Ur1ca(), new Slinky_TinyURL()]);
} else {
// setup a cascade of shortening services
// try to get a short link from these services
// in the order ur1.ca, tinyurl
- $slinky->set_cascade(array(new Slinky_Ur1ca(), new Slinky_TinyURL()));
+ $slinky->set_cascade([new Slinky_Ur1ca(), new Slinky_TinyURL()]);
}
return $slinky->short();
}
projects / friendica.git / blobdiff