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author | Paolo T <tuscanhobbit@users.noreply.github.com> | 2013-10-25 00:09:42 -0700 |
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committer | Paolo T <tuscanhobbit@users.noreply.github.com> | 2013-10-25 00:09:42 -0700 |
commit | b23f3fc03b6bc751aab67fe2258a21f7c65bab8e (patch) | |
tree | 84c997aa781afa566536ca5f66eb8f90ef468476 /vendor/sabre/dav/lib/Sabre/HTTP/Response.php | |
parent | d30f718e0836a031e43d5403480aa049561e736e (diff) | |
parent | 0b0bd3c20765d267ec6d7cc261c7713917a22582 (diff) | |
download | volse-hubzilla-b23f3fc03b6bc751aab67fe2258a21f7c65bab8e.tar.gz volse-hubzilla-b23f3fc03b6bc751aab67fe2258a21f7c65bab8e.tar.bz2 volse-hubzilla-b23f3fc03b6bc751aab67fe2258a21f7c65bab8e.zip |
Merge pull request #3 from friendica/master
Align to main project HEAD
Diffstat (limited to 'vendor/sabre/dav/lib/Sabre/HTTP/Response.php')
-rw-r--r-- | vendor/sabre/dav/lib/Sabre/HTTP/Response.php | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/vendor/sabre/dav/lib/Sabre/HTTP/Response.php b/vendor/sabre/dav/lib/Sabre/HTTP/Response.php new file mode 100644 index 000000000..fd7c0bc38 --- /dev/null +++ b/vendor/sabre/dav/lib/Sabre/HTTP/Response.php @@ -0,0 +1,175 @@ +<?php + +namespace Sabre\HTTP; + +/** + * This class represents a HTTP response. + * + * It contains the HTTP status code, response headers and a message body. + * + * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/). + * @author Evert Pot (http://evertpot.com/) + * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License + */ +class Response { + + /** + * The HTTP version to return in the header() line. + * + * By default you will definitely want this to be HTTP/1.1, but in some + * edge cases (most notably pre 1.2 nginx servers acting as a proxy), you + * want to force this to 1.0. + * + * @var string + */ + public $defaultHttpVersion = '1.1'; + + /** + * Returns a full HTTP status message for an HTTP status code + * + * @param int $code + * @return string + */ + public function getStatusMessage($code, $httpVersion = '1.1') { + + $msg = array( + 100 => 'Continue', + 101 => 'Switching Protocols', + 102 => 'Processing', + 200 => 'OK', + 201 => 'Created', + 202 => 'Accepted', + 203 => 'Non-Authorative Information', + 204 => 'No Content', + 205 => 'Reset Content', + 206 => 'Partial Content', + 207 => 'Multi-Status', // RFC 4918 + 208 => 'Already Reported', // RFC 5842 + 226 => 'IM Used', // RFC 3229 + 300 => 'Multiple Choices', + 301 => 'Moved Permanently', + 302 => 'Found', + 303 => 'See Other', + 304 => 'Not Modified', + 305 => 'Use Proxy', + 306 => 'Reserved', + 307 => 'Temporary Redirect', + 400 => 'Bad request', + 401 => 'Unauthorized', + 402 => 'Payment Required', + 403 => 'Forbidden', + 404 => 'Not Found', + 405 => 'Method Not Allowed', + 406 => 'Not Acceptable', + 407 => 'Proxy Authentication Required', + 408 => 'Request Timeout', + 409 => 'Conflict', + 410 => 'Gone', + 411 => 'Length Required', + 412 => 'Precondition failed', + 413 => 'Request Entity Too Large', + 414 => 'Request-URI Too Long', + 415 => 'Unsupported Media Type', + 416 => 'Requested Range Not Satisfiable', + 417 => 'Expectation Failed', + 418 => 'I\'m a teapot', // RFC 2324 + 422 => 'Unprocessable Entity', // RFC 4918 + 423 => 'Locked', // RFC 4918 + 424 => 'Failed Dependency', // RFC 4918 + 426 => 'Upgrade required', + 428 => 'Precondition required', // draft-nottingham-http-new-status + 429 => 'Too Many Requests', // draft-nottingham-http-new-status + 431 => 'Request Header Fields Too Large', // draft-nottingham-http-new-status + 500 => 'Internal Server Error', + 501 => 'Not Implemented', + 502 => 'Bad Gateway', + 503 => 'Service Unavailable', + 504 => 'Gateway Timeout', + 505 => 'HTTP Version not supported', + 506 => 'Variant Also Negotiates', + 507 => 'Insufficient Storage', // RFC 4918 + 508 => 'Loop Detected', // RFC 5842 + 509 => 'Bandwidth Limit Exceeded', // non-standard + 510 => 'Not extended', + 511 => 'Network Authentication Required', // draft-nottingham-http-new-status + ); + + return 'HTTP/' . $httpVersion . ' ' . $code . ' ' . $msg[$code]; + + } + + // @codeCoverageIgnoreStart + // We cannot reasonably test header() related methods. + + /** + * Sends an HTTP status header to the client. + * + * @param int $code HTTP status code + * @return bool + */ + public function sendStatus($code) { + + if (!headers_sent()) + return header($this->getStatusMessage($code, $this->defaultHttpVersion)); + else return false; + + } + + /** + * Sets an HTTP header for the response + * + * @param string $name + * @param string $value + * @param bool $replace + * @return bool + */ + public function setHeader($name, $value, $replace = true) { + + $value = str_replace(array("\r","\n"),array('\r','\n'),$value); + if (!headers_sent()) + return header($name . ': ' . $value, $replace); + else return false; + + + } + // @codeCoverageIgnoreEnd + + /** + * Sets a bunch of HTTP Headers + * + * headersnames are specified as keys, value in the array value + * + * @param array $headers + * @return void + */ + public function setHeaders(array $headers) { + + foreach($headers as $key=>$value) + $this->setHeader($key, $value); + + } + + /** + * Sends the entire response body + * + * This method can accept either an open filestream, or a string. + * + * @param mixed $body + * @return void + */ + public function sendBody($body) { + + if (is_resource($body)) { + + fpassthru($body); + + } else { + + // We assume a string + echo $body; + + } + + } + +} |