/**
* Perform an HTTP request
- * @param $method string HTTP method. Usually GET/POST
- * @param $url string Full URL to act on
- * @param $options options to pass to HttpRequest object.
+ *
+ * @param $method String: HTTP method. Usually GET/POST
+ * @param $url String: full URL to act on
+ * @param $options Array: options to pass to HttpRequest object.
* Possible keys for the array:
* - timeout Timeout length in seconds
* - postData An array of key-value pairs or a url-encoded form data
* - followRedirects Whether to follow redirects (defaults to false).
* Note: this should only be used when the target URL is trusted,
* to avoid attacks on intranet services accessible by HTTP.
- * @returns mixed (bool)false on failure or a string on success
+ * @return Mixed: (bool)false on failure or a string on success
*/
public static function request( $method, $url, $options = array() ) {
$url = wfExpandUrl( $url );
- wfDebug( "HTTP: $method: $url" );
+ wfDebug( "HTTP: $method: $url\n" );
$options['method'] = strtoupper( $method );
if ( !isset( $options['timeout'] ) ) {
$options['timeout'] = 'default';
/**
* Check if the URL can be served by localhost
- * @param $url string Full url to check
- * @return bool
+ *
+ * @param $url String: full url to check
+ * @return Boolean
*/
public static function isLocalURL( $url ) {
global $wgCommandLineMode, $wgConf;
/**
* A standard user-agent we can use for external requests.
- * @returns string
+ * @return String
*/
public static function userAgent() {
global $wgVersion;
/**
* Checks that the given URI is a valid one
+ *
* @param $uri Mixed: URI to check for validity
- * @returns bool
+ * @returns Boolean
*/
public static function isValidURI( $uri ) {
return preg_match(
public $status;
/**
- * @param $url string url to use
- * @param $options array (optional) extra params to pass (see Http::request())
+ * @param $url String: url to use
+ * @param $options Array: (optional) extra params to pass (see Http::request())
*/
function __construct( $url, $options = array() ) {
global $wgHTTPTimeout;
/**
* Get the body, or content, of the response to the request
- * @return string
+ *
+ * @return String
*/
public function getContent() {
return $this->content;
/**
* Set the parameters of the request
- * @param $params array
+
+ * @param $args Array
* @todo overload the args param
*/
public function setData($args) {
/**
* Take care of setting up the proxy
* (override in subclass)
- * @return string
+ *
+ * @return String
*/
public function proxySetup() {
global $wgHTTPProxy;
/**
* Set the callback
- * @param $callback callback
+ *
+ * @param $callback Callback
*/
public function setCallback( $callback ) {
$this->callback = $callback;
/**
* A generic callback to read the body of the response from a remote
* server.
+ *
* @param $fh handle
- * @param $content string
+ * @param $content String
*/
public function read( $fh, $content ) {
$this->content .= $content;
/**
* Take care of whatever is necessary to perform the URI request.
+ *
* @return Status
*/
public function execute() {
* Parses the headers, including the HTTP status code and any
* Set-Cookie headers. This function expectes the headers to be
* found in an array in the member variable headerList.
- * @returns nothing
+ *
+ * @return nothing
*/
protected function parseHeader() {
$lastname = "";
/**
* Sets the member variable status to a fatal status if the HTTP
* status code was not 200.
- * @returns nothing
+ *
+ * @return nothing
*/
protected function setStatus() {
if( !$this->respHeaders ) {
/**
* Returns true if the last status code was a redirect.
- * @return bool
+ *
+ * @return Boolean
*/
public function isRedirect() {
if( !$this->respHeaders ) {
* request has been executed. Because some headers
* (e.g. Set-Cookie) can appear more than once the, each value of
* the associative array is an array of the values given.
- * @return array
+ *
+ * @return Array
*/
public function getResponseHeaders() {
if( !$this->respHeaders ) {
/**
* Returns the value of the given response header.
- * @param $header string
- * @return string
+ *
+ * @param $header String
+ * @return String
*/
public function getResponseHeader($header) {
if( !$this->respHeaders ) {
/**
* Tells the HttpRequest object to use this pre-loaded CookieJar.
+ *
* @param $jar CookieJar
*/
public function setCookieJar( $jar ) {
/**
* Returns the cookie jar in use.
+ *
* @returns CookieJar
*/
public function getCookieJar() {
/**
* Returns the final URL after all redirections.
- * @returns string
+ *
+ * @return String
*/
public function getFinalUrl() {
$location = $this->getResponseHeader("Location");
* Sets a cookie. Used before a request to set up any individual
* cookies. Used internally after a request to parse the
* Set-Cookie headers.
- * @param $name string the name of the cookie
- * @param $value string the value of the cookie
- * @param $attr array possible key/values:
+ *
+ * @param $value String: the value of the cookie
+ * @param $attr Array: possible key/values:
* expires A date string
* path The path this cookie is used on
* domain Domain this cookie is used on
* A better method might be to use a blacklist like
* http://publicsuffix.org/
*
- * @param $domain string the domain to validate
- * @param $originDomain string (optional) the domain the cookie originates from
- * @return bool
+ * @param $domain String: the domain to validate
+ * @param $originDomain String: (optional) the domain the cookie originates from
+ * @return Boolean
*/
public static function validateCookieDomain( $domain, $originDomain = null) {
// Don't allow a trailing dot
$dc = explode(".", $domain);
- // Don't allow cookies for "localhost", "ls" or other dot-less hosts
- if( count($dc) < 2 ) return false;
-
// Only allow full, valid IP addresses
if( preg_match( '/^[0-9.]+$/', $domain ) ) {
if( count( $dc ) != 4 ) return false;
/**
* Serialize the cookie jar into a format useful for HTTP Request headers.
- * @param $path string the path that will be used. Required.
- * @param $domain string the domain that will be used. Required.
- * @return string
+ *
+ * @param $path String: the path that will be used. Required.
+ * @param $domain String: the domain that will be used. Required.
+ * @return String
*/
public function serializeToHttpRequest( $path, $domain ) {
$ret = "";
/**
* Parse the content of an Set-Cookie HTTP Response header.
- * @param $cookie string
+ *
+ * @param $cookie String
+ * @param $domain String: cookie's domain
*/
public function parseCookieResponseHeader ( $cookie, $domain ) {
$len = strlen( "Set-Cookie:" );
} elseif ( !Cookie::validateCookieDomain( $attr['domain'], $domain ) ) {
return null;
}
-
$this->setCookie( $name, $value, $attr );
}
}
if ( $this->followRedirects && $this->canFollowRedirects() ) {
if ( ! @curl_setopt( $curlHandle, CURLOPT_FOLLOWLOCATION, true ) ) {
wfDebug( __METHOD__.": Couldn't set CURLOPT_FOLLOWLOCATION. " .
- "Probably safe_mode or open_basedir is set. ");
+ "Probably safe_mode or open_basedir is set.\n");
// Continue the processing. If it were in curl_setopt_array,
// processing would have halted on its entry
}