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zulian

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About zulian

  1. Bom dia pessoal , To com duvidas no 'Resize' ... Meu 'mc' se alto ajusta corretamente a qualquer tamanho no browser ... mas gostaria de por um fundo uma imagem , só q minha imagem fica mta esticada e destruida. Minha duvida é como fazer a imagem ser ajustavel também .... agradeço desde já ...
  2. zulian

    alguém já usou PHPTube

    Olá Amigo, Já fiz isso pelo programa , e com ini_set direto na página. E msmo assim , upload de arquivos pequenos ele faz e de maiores ele não envia pra conta do Youtube :wacko:
  3. zulian

    alguém já usou PHPTube

    Bom meu , executo as paginas 'localmente' uso um programa pra isso e só conheço para alterar atravez dos arquivos ou atraves do programa (vertrigo , appserver ... etc ). Se não for nenhuma destas, peço HUMILDEMENTE que me instrua POR FAVOR ! falou
  4. Então amigo , para upload em php eu até fiz , no site tem de foto e eu fazia de video ( mas agora num quero armazernar o video no meu server, quero o trabalho todo nos server do youTube ) ... A diferença é que eu queria usar essa class pois ela possibilita armazenar no YouTube pelo meu site e depois por no meu site. Vim aki na sessão de JS/ AJAX , porque eu num manjo de AJAX ('ainda ! ') e esperava que alguém me desse uma força nessa duvida minha ...
  5. zulian

    alguém já usou PHPTube

    E ae _Vinny_ , Eu já fiz isso no php.ini , e fiz com ini_set('memory_limit','20M'); ... mas nem deu certo. Faz o upload certinhu de videos pequenos ... mas quando o video é acima de 8M ele não aceita ... Por isso to perguntando se alguém já fez isso antes e que possa me ajudar q to a 1 semana nesse PHPTUBE ... :wacko:
  6. Me dá uma luz então por favor :blush: Como é que eu faço ?
  7. zulian

    alguém já usou PHPTube

    E ae pessoal ... alguém já tentou fazer upload de video para o YOU TUBE atraves do site próprio . To tentando usar o PHPtube (uma class, q por sinal tá me dando problema com o tamanho dos videos) . alguém já fez de outra forma ? :blink: Se já usufruiram podem me dar algum conselho ? Fico grato.
  8. mas ao clicar no link upload ... o correto não era executar aquela ação. <_< To tentando usar uma class btube.php para fazer upload do meu site para o YouTube :mellow:
  9. Pessoal tenho essa class : class preprocessing_youtube extends phpajax { var $inputs = array('title','desc','cat','keyword'); var $hotkeys="shift-u"; function loading() { aprint('loading', 'Preprocessing...'); ashow('loading'); } function main() { global $dbute; foreach ($this as $k => $v) $$k = & $this->$k; $code=YT_KEY_DEV; $dtube = new dtube($code,"http://cesar.la/",YT_USER,YT_PASS); $e=$dtube->upload($title,$desc,$cat,$keyword); if ( $e == false) { alert("Unexpected error"); return; } #here we need to submit our form aprint("url",$e[0]); #our token aprint("token",$e[1]); #trigger the upload js("yt_do_upload();"); } } Ae tento executa-la : <a href="java script:preprocessing_youtube()">Upload file (shift-u)</a> E nada acontece ? :wacko: alguém pode ajudar ? :mellow: vlw por enquanto
  10. E ae pessoal, Consegui resolver o problema das mensagens de erros ... Mas agora ele num da a mensagem de "UPLOAD COM SUCESSO !" ... alguém pode me ajudar ... :wacko: falou por enquanto pessoal ^_^
  11. Bom dia pessoal , ninguém tem uma ideia ? ninguém sofreu com PHPTUBE Aguardo. :blink:
  12. Tipow eu limitei para 20M . To fazendo o upload de +/- 7 M ele acusa esse erro .. Se alguém puder ajudar pessoal :blink:
  13. Então cara, Já tá : memory_limit = 20M ; Maximum amount of memory a script may consume (20MB) Ae setei no meu script só por segunça , ini_set("memory_limit","20M"); , mas nem assim .... Esse erro tá estranho , ele :blink: :blink: Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to allocate 6560263 bytes) in C:\ ... \Request.php on line 985
  14. Fatal error: Allowed memory size of 20971520 bytes exhausted (tried to allocate 6560263 bytes) in C:\ ... \Request.php on line 985 Como pode acontecer esse erro se estou dando limite maior que o tamanho do arquivo que estou fazendo upload. O codigo é esse. <?php ini_set("memory_limit","20M"); ini_set('post_max_size', '20M'); ini_set('upload_max_filesize', '20M'); /** * PEAR and PEAR_Error classes (for error handling) */ require_once 'PEAR.php'; /** * Socket class */ require_once 'Net/Socket.php'; /** * URL handling class */ require_once 'Net/URL.php'; /**#@+ * Constants for HTTP request methods */ define('HTTP_REQUEST_METHOD_GET', 'GET', true); define('HTTP_REQUEST_METHOD_HEAD', 'HEAD', true); define('HTTP_REQUEST_METHOD_POST', 'POST', true); define('HTTP_REQUEST_METHOD_PUT', 'PUT', true); define('HTTP_REQUEST_METHOD_DELETE', 'DELETE', true); define('HTTP_REQUEST_METHOD_OPTIONS', 'OPTIONS', true); define('HTTP_REQUEST_METHOD_TRACE', 'TRACE', true); /**#@-*/ /**#@+ * Constants for HTTP request error codes */ define('HTTP_REQUEST_ERROR_FILE', 1); define('HTTP_REQUEST_ERROR_URL', 2); define('HTTP_REQUEST_ERROR_PROXY', 4); define('HTTP_REQUEST_ERROR_REDIRECTS', 8); define('HTTP_REQUEST_ERROR_RESPONSE', 16); define('HTTP_REQUEST_ERROR_GZIP_METHOD', 32); define('HTTP_REQUEST_ERROR_GZIP_READ', 64); define('HTTP_REQUEST_ERROR_GZIP_DATA', 128); define('HTTP_REQUEST_ERROR_GZIP_CRC', 256); /**#@-*/ /**#@+ * Constants for HTTP protocol versions */ define('HTTP_REQUEST_HTTP_VER_1_0', '1.0', true); define('HTTP_REQUEST_HTTP_VER_1_1', '1.1', true); /**#@-*/ if (extension_loaded('mbstring') && (2 & ini_get('mbstring.func_overload'))) { /** * Whether string functions are overloaded by their mbstring equivalents */ define('HTTP_REQUEST_MBSTRING', true); } else { /** * @ignore */ define('HTTP_REQUEST_MBSTRING', false); } /** * Class for performing HTTP requests * * Simple example (fetches yahoo.com and displays it): * <code> * $a = &new HTTP_Request('http://www.yahoo.com/'); * $a->sendRequest(); * echo $a->getResponseBody(); * </code> * * @category HTTP * @package HTTP_Request * @author Richard Heyes <[email protected]> * @author Alexey Borzov <[email protected]> * @version Release: 1.4.3 */ class HTTP_Request { /**#@+ * @access private */ /** * Instance of Net_URL * @var Net_URL */ var $_url; /** * Type of request * @var string */ var $_method; /** * HTTP Version * @var string */ var $_http; /** * Request headers * @var array */ var $_requestHeaders; /** * Basic Auth Username * @var string */ var $_user; /** * Basic Auth Password * @var string */ var $_pass; /** * Socket object * @var Net_Socket */ var $_sock; /** * Proxy server * @var string */ var $_proxy_host; /** * Proxy port * @var integer */ var $_proxy_port; /** * Proxy username * @var string */ var $_proxy_user; /** * Proxy password * @var string */ var $_proxy_pass; /** * Post data * @var array */ var $_postData; /** * Request body * @var string */ var $_body; /** * A list of methods that MUST NOT have a request body, per RFC 2616 * @var array */ var $_bodyDisallowed = array('TRACE'); /** * Files to post * @var array */ var $_postFiles = array(); /** * Connection timeout. * @var float */ var $_timeout; /** * HTTP_Response object * @var HTTP_Response */ var $_response; /** * Whether to allow redirects * @var boolean */ var $_allowRedirects; /** * Maximum redirects allowed * @var integer */ var $_maxRedirects; /** * Current number of redirects * @var integer */ var $_redirects; /** * Whether to append brackets [] to array variables * @var bool */ var $_useBrackets = true; /** * Attached listeners * @var array */ var $_listeners = array(); /** * Whether to save response body in response object property * @var bool */ var $_saveBody = true; /** * Timeout for reading from socket (array(seconds, microseconds)) * @var array */ var $_readTimeout = null; /** * Options to pass to Net_Socket::connect. See stream_context_create * @var array */ var $_socketOptions = null; /**#@-*/ /** * Constructor * * Sets up the object * @param string The url to fetch/access * @param array Associative array of parameters which can have the following keys: * <ul> * <li>method - Method to use, GET, POST etc (string)</li> * <li>http - HTTP Version to use, 1.0 or 1.1 (string)</li> * <li>user - Basic Auth username (string)</li> * <li>pass - Basic Auth password (string)</li> * <li>proxy_host - Proxy server host (string)</li> * <li>proxy_port - Proxy server port (integer)</li> * <li>proxy_user - Proxy auth username (string)</li> * <li>proxy_pass - Proxy auth password (string)</li> * <li>timeout - Connection timeout in seconds (float)</li> * <li>allowRedirects - Whether to follow redirects or not (bool)</li> * <li>maxRedirects - Max number of redirects to follow (integer)</li> * <li>useBrackets - Whether to append [] to array variable names (bool)</li> * <li>saveBody - Whether to save response body in response object property (bool)</li> * <li>readTimeout - Timeout for reading / writing data over the socket (array (seconds, microseconds))</li> * <li>socketOptions - Options to pass to Net_Socket object (array)</li> * </ul> * @access public */ function HTTP_Request($url = '', $params = array()) { $this->_method = HTTP_REQUEST_METHOD_GET; $this->_http = HTTP_REQUEST_HTTP_VER_1_1; $this->_requestHeaders = array(); $this->_postData = array(); $this->_body = null; $this->_user = null; $this->_pass = null; $this->_proxy_host = null; $this->_proxy_port = null; $this->_proxy_user = null; $this->_proxy_pass = null; $this->_allowRedirects = false; $this->_maxRedirects = 3; $this->_redirects = 0; $this->_timeout = null; $this->_response = null; foreach ($params as $key => $value) { $this->{'_' . $key} = $value; } if (!empty($url)) { $this->setURL($url); } // Default useragent $this->addHeader('User-Agent', 'PEAR HTTP_Request class ( http://pear.php.net/ )'); // We don't do keep-alives by default $this->addHeader('Connection', 'close'); // Basic authentication if (!empty($this->_user)) { $this->addHeader('Authorization', 'Basic ' . base64_encode($this->_user . ':' . $this->_pass)); } // Proxy authentication (see bug #5913) if (!empty($this->_proxy_user)) { $this->addHeader('Proxy-Authorization', 'Basic ' . base64_encode($this->_proxy_user . ':' . $this->_proxy_pass)); } // Use gzip encoding if possible if (HTTP_REQUEST_HTTP_VER_1_1 == $this->_http && extension_loaded('zlib')) { $this->addHeader('Accept-Encoding', 'gzip'); } } /** * Generates a Host header for HTTP/1.1 requests * * @access private * @return string */ function _generateHostHeader() { if ($this->_url->port != 80 AND strcasecmp($this->_url->protocol, 'http') == 0) { $host = $this->_url->host . ':' . $this->_url->port; } elseif ($this->_url->port != 443 AND strcasecmp($this->_url->protocol, 'https') == 0) { $host = $this->_url->host . ':' . $this->_url->port; } elseif ($this->_url->port == 443 AND strcasecmp($this->_url->protocol, 'https') == 0 AND strpos($this->_url->url, ':443') !== false) { $host = $this->_url->host . ':' . $this->_url->port; } else { $host = $this->_url->host; } return $host; } /** * Resets the object to its initial state (DEPRECATED). * Takes the same parameters as the constructor. * * @param string $url The url to be requested * @param array $params Associative array of parameters * (see constructor for details) * @access public * @deprecated deprecated since 1.2, call the constructor if this is necessary */ function reset($url, $params = array()) { $this->HTTP_Request($url, $params); } /** * Sets the URL to be requested * * @param string The url to be requested * @access public */ function setURL($url) { $this->_url = &new Net_URL($url, $this->_useBrackets); if (!empty($this->_url->user) || !empty($this->_url->pass)) { $this->setBasicAuth($this->_url->user, $this->_url->pass); } if (HTTP_REQUEST_HTTP_VER_1_1 == $this->_http) { $this->addHeader('Host', $this->_generateHostHeader()); } // set '/' instead of empty path rather than check later (see bug #8662) if (empty($this->_url->path)) { $this->_url->path = '/'; } } /** * Returns the current request URL * * @return string Current request URL * @access public */ function getUrl() { return empty($this->_url)? '': $this->_url->getUrl(); } /** * Sets a proxy to be used * * @param string Proxy host * @param int Proxy port * @param string Proxy username * @param string Proxy password * @access public */ function setProxy($host, $port = 8080, $user = null, $pass = null) { $this->_proxy_host = $host; $this->_proxy_port = $port; $this->_proxy_user = $user; $this->_proxy_pass = $pass; if (!empty($user)) { $this->addHeader('Proxy-Authorization', 'Basic ' . base64_encode($user . ':' . $pass)); } } /** * Sets basic authentication parameters * * @param string Username * @param string Password */ function setBasicAuth($user, $pass) { $this->_user = $user; $this->_pass = $pass; $this->addHeader('Authorization', 'Basic ' . base64_encode($user . ':' . $pass)); } /** * Sets the method to be used, GET, POST etc. * * @param string Method to use. Use the defined constants for this * @access public */ function setMethod($method) { $this->_method = $method; } /** * Sets the HTTP version to use, 1.0 or 1.1 * * @param string Version to use. Use the defined constants for this * @access public */ function setHttpVer($http) { $this->_http = $http; } /** * Adds a request header * * @param string Header name * @param string Header value * @access public */ function addHeader($name, $value) { $this->_requestHeaders[strtolower($name)] = $value; } /** * Removes a request header * * @param string Header name to remove * @access public */ function removeHeader($name) { if (isset($this->_requestHeaders[strtolower($name)])) { unset($this->_requestHeaders[strtolower($name)]); } } /** * Adds a querystring parameter * * @param string Querystring parameter name * @param string Querystring parameter value * @param bool Whether the value is already urlencoded or not, default = not * @access public */ function addQueryString($name, $value, $preencoded = false) { $this->_url->addQueryString($name, $value, $preencoded); } /** * Sets the querystring to literally what you supply * * @param string The querystring data. Should be of the format foo=bar&x=y etc * @param bool Whether data is already urlencoded or not, default = already encoded * @access public */ function addRawQueryString($querystring, $preencoded = true) { $this->_url->addRawQueryString($querystring, $preencoded); } /** * Adds postdata items * * @param string Post data name * @param string Post data value * @param bool Whether data is already urlencoded or not, default = not * @access public */ function addPostData($name, $value, $preencoded = false) { if ($preencoded) { $this->_postData[$name] = $value; } else { $this->_postData[$name] = $this->_arrayMapRecursive('urlencode', $value); } } /** * Recursively applies the callback function to the value * * @param mixed Callback function * @param mixed Value to process * @access private * @return mixed Processed value */ function _arrayMapRecursive($callback, $value) { if (!is_array($value)) { return call_user_func($callback, $value); } else { $map = array(); foreach ($value as $k => $v) { $map[$k] = $this->_arrayMapRecursive($callback, $v); } return $map; } } /** * Adds a file to upload * * This also changes content-type to 'multipart/form-data' for proper upload * * @access public * @param string name of file-upload field * @param mixed file name(s) * @param mixed content-type(s) of file(s) being uploaded * @return bool true on success * @throws PEAR_Error */ function addFile($inputName, $fileName, $contentType = 'application/octet-stream') { if (!is_array($fileName) && !is_readable($fileName)) { return PEAR::raiseError("File '{$fileName}' is not readable", HTTP_REQUEST_ERROR_FILE); } elseif (is_array($fileName)) { foreach ($fileName as $name) { if (!is_readable($name)) { return PEAR::raiseError("File '{$name}' is not readable", HTTP_REQUEST_ERROR_FILE); } } } $this->addHeader('Content-Type', 'multipart/form-data'); $this->_postFiles[$inputName] = array( 'name' => $fileName, 'type' => $contentType ); return true; } /** * Adds raw postdata (DEPRECATED) * * @param string The data * @param bool Whether data is preencoded or not, default = already encoded * @access public * @deprecated deprecated since 1.3.0, method setBody() should be used instead */ function addRawPostData($postdata, $preencoded = true) { $this->_body = $preencoded ? $postdata : urlencode($postdata); } /** * Sets the request body (for POST, PUT and similar requests) * * @param string Request body * @access public */ function setBody($body) { $this->_body = $body; } /** * Clears any postdata that has been added (DEPRECATED). * * Useful for multiple request scenarios. * * @access public * @deprecated deprecated since 1.2 */ function clearPostData() { $this->_postData = null; } /** * Appends a cookie to "Cookie:" header * * @param string $name cookie name * @param string $value cookie value * @access public */ function addCookie($name, $value) { $cookies = isset($this->_requestHeaders['cookie']) ? $this->_requestHeaders['cookie']. '; ' : ''; $this->addHeader('Cookie', $cookies . $name . '=' . $value); } /** * Clears any cookies that have been added (DEPRECATED). * * Useful for multiple request scenarios * * @access public * @deprecated deprecated since 1.2 */ function clearCookies() { $this->removeHeader('Cookie'); } /** * Sends the request * * @access public * @param bool Whether to store response body in Response object property, * set this to false if downloading a LARGE file and using a Listener * @return mixed PEAR error on error, true otherwise */ function sendRequest($saveBody = true) { if (!is_a($this->_url, 'Net_URL')) { return PEAR::raiseError('No URL given', HTTP_REQUEST_ERROR_URL); } $host = isset($this->_proxy_host) ? $this->_proxy_host : $this->_url->host; $port = isset($this->_proxy_port) ? $this->_proxy_port : $this->_url->port; if (strcasecmp($this->_url->protocol, 'https') == 0) { // Bug #14127, don't try connecting to HTTPS sites without OpenSSL if (version_compare(PHP_VERSION, '4.3.0', '<') || !extension_loaded('openssl')) { return PEAR::raiseError('Need PHP 4.3.0 or later with OpenSSL support for https:// requests', HTTP_REQUEST_ERROR_URL); } elseif (isset($this->_proxy_host)) { return PEAR::raiseError('HTTPS proxies are not supported', HTTP_REQUEST_ERROR_PROXY); } $host = 'ssl://' . $host; } // magic quotes may fuck up file uploads and chunked response processing $magicQuotes = ini_get('magic_quotes_runtime'); ini_set('magic_quotes_runtime', false); // RFC 2068, section 19.7.1: A client MUST NOT send the Keep-Alive // connection token to a proxy server... if (isset($this->_proxy_host) && !empty($this->_requestHeaders['connection']) && 'Keep-Alive' == $this->_requestHeaders['connection']) { $this->removeHeader('connection'); } $keepAlive = (HTTP_REQUEST_HTTP_VER_1_1 == $this->_http && empty($this->_requestHeaders['connection'])) || (!empty($this->_requestHeaders['connection']) && 'Keep-Alive' == $this->_requestHeaders['connection']); $sockets = &PEAR::getStaticProperty('HTTP_Request', 'sockets'); $sockKey = $host . ':' . $port; unset($this->_sock); // There is a connected socket in the "static" property? if ($keepAlive && !empty($sockets[$sockKey]) && !empty($sockets[$sockKey]->fp)) { $this->_sock =& $sockets[$sockKey]; $err = null; } else { $this->_notify('connect'); $this->_sock =& new Net_Socket(); $err = $this->_sock->connect($host, $port, null, $this->_timeout, $this->_socketOptions); } PEAR::isError($err) or $err = $this->_sock->write($this->_buildRequest()); if (!PEAR::isError($err)) { if (!empty($this->_readTimeout)) { $this->_sock->setTimeout($this->_readTimeout[0], $this->_readTimeout[1]); } $this->_notify('sentRequest'); // Read the response $this->_response = &new HTTP_Response($this->_sock, $this->_listeners); $err = $this->_response->process( $this->_saveBody && $saveBody, HTTP_REQUEST_METHOD_HEAD != $this->_method ); if ($keepAlive) { $keepAlive = (isset($this->_response->_headers['content-length']) || (isset($this->_response->_headers['transfer-encoding']) && strtolower($this->_response->_headers['transfer-encoding']) == 'chunked')); if ($keepAlive) { if (isset($this->_response->_headers['connection'])) { $keepAlive = strtolower($this->_response->_headers['connection']) == 'keep-alive'; } else { $keepAlive = 'HTTP/'.HTTP_REQUEST_HTTP_VER_1_1 == $this->_response->_protocol; } } } } ini_set('magic_quotes_runtime', $magicQuotes); if (PEAR::isError($err)) { return $err; } if (!$keepAlive) { $this->disconnect(); // Store the connected socket in "static" property } elseif (empty($sockets[$sockKey]) || empty($sockets[$sockKey]->fp)) { $sockets[$sockKey] =& $this->_sock; } // Check for redirection if ( $this->_allowRedirects AND $this->_redirects <= $this->_maxRedirects AND $this->getResponseCode() > 300 AND $this->getResponseCode() < 399 AND !empty($this->_response->_headers['location'])) { $redirect = $this->_response->_headers['location']; // Absolute URL if (preg_match('/^https?:\/\//i', $redirect)) { $this->_url = &new Net_URL($redirect); $this->addHeader('Host', $this->_generateHostHeader()); // Absolute path } elseif ($redirect{0} == '/') { $this->_url->path = $redirect; // Relative path } elseif (substr($redirect, 0, 3) == '../' OR substr($redirect, 0, 2) == './') { if (substr($this->_url->path, -1) == '/') { $redirect = $this->_url->path . $redirect; } else { $redirect = dirname($this->_url->path) . '/' . $redirect; } $redirect = Net_URL::resolvePath($redirect); $this->_url->path = $redirect; // Filename, no path } else { if (substr($this->_url->path, -1) == '/') { $redirect = $this->_url->path . $redirect; } else { $redirect = dirname($this->_url->path) . '/' . $redirect; } $this->_url->path = $redirect; } $this->_redirects++; return $this->sendRequest($saveBody); // Too many redirects } elseif ($this->_allowRedirects AND $this->_redirects > $this->_maxRedirects) { return PEAR::raiseError('Too many redirects', HTTP_REQUEST_ERROR_REDIRECTS); } return true; } /** * Disconnect the socket, if connected. Only useful if using Keep-Alive. * * @access public */ function disconnect() { if (!empty($this->_sock) && !empty($this->_sock->fp)) { $this->_notify('disconnect'); $this->_sock->disconnect(); } } /** * Returns the response code * * @access public * @return mixed Response code, false if not set */ function getResponseCode() { return isset($this->_response->_code) ? $this->_response->_code : false; } /** * Returns the response reason phrase * * @access public * @return mixed Response reason phrase, false if not set */ function getResponseReason() { return isset($this->_response->_reason) ? $this->_response->_reason : false; } /** * Returns either the named header or all if no name given * * @access public * @param string The header name to return, do not set to get all headers * @return mixed either the value of $headername (false if header is not present) * or an array of all headers */ function getResponseHeader($headername = null) { if (!isset($headername)) { return isset($this->_response->_headers)? $this->_response->_headers: array(); } else { $headername = strtolower($headername); return isset($this->_response->_headers[$headername]) ? $this->_response->_headers[$headername] : false; } } /** * Returns the body of the response * * @access public * @return mixed response body, false if not set */ function getResponseBody() { return isset($this->_response->_body) ? $this->_response->_body : false; } /** * Returns cookies set in response * * @access public * @return mixed array of response cookies, false if none are present */ function getResponseCookies() { return isset($this->_response->_cookies) ? $this->_response->_cookies : false; } /** * Builds the request string * * @access private * @return string The request string */ function _buildRequest() { $separator = ini_get('arg_separator.output'); ini_set('arg_separator.output', '&'); $querystring = ($querystring = $this->_url->getQueryString()) ? '?' . $querystring : ''; ini_set('arg_separator.output', $separator); $host = isset($this->_proxy_host) ? $this->_url->protocol . '://' . $this->_url->host : ''; $port = (isset($this->_proxy_host) AND $this->_url->port != 80) ? ':' . $this->_url->port : ''; $path = $this->_url->path . $querystring; $url = $host . $port . $path; if (!strlen($url)) { $url = '/'; } $request = $this->_method . ' ' . $url . ' HTTP/' . $this->_http . "\r\n"; if (in_array($this->_method, $this->_bodyDisallowed) || (0 == strlen($this->_body) && (HTTP_REQUEST_METHOD_POST != $this->_method || (empty($this->_postData) && empty($this->_postFiles))))) { $this->removeHeader('Content-Type'); } else { if (empty($this->_requestHeaders['content-type'])) { // Add default content-type $this->addHeader('Content-Type', 'application/x-www-form-urlencoded'); } elseif ('multipart/form-data' == $this->_requestHeaders['content-type']) { $boundary = 'HTTP_Request_' . md5(uniqid('request') . microtime()); $this->addHeader('Content-Type', 'multipart/form-data; boundary=' . $boundary); } } // Request Headers if (!empty($this->_requestHeaders)) { foreach ($this->_requestHeaders as $name => $value) { $canonicalName = implode('-', array_map('ucfirst', explode('-', $name))); $request .= $canonicalName . ': ' . $value . "\r\n"; } } // Method does not allow a body, simply add a final CRLF if (in_array($this->_method, $this->_bodyDisallowed)) { $request .= "\r\n"; // Post data if it's an array } elseif (HTTP_REQUEST_METHOD_POST == $this->_method && (!empty($this->_postData) || !empty($this->_postFiles))) { // "normal" POST request if (!isset($boundary)) { $postdata = implode('&', array_map( create_function('$a', 'return $a[0] . \'=\' . $a[1];'), $this->_flattenArray('', $this->_postData) )); // multipart request, probably with file uploads } else { $postdata = ''; if (!empty($this->_postData)) { $flatData = $this->_flattenArray('', $this->_postData); foreach ($flatData as $item) { $postdata .= '--' . $boundary . "\r\n"; $postdata .= 'Content-Disposition: form-data; name="' . $item[0] . '"'; $postdata .= "\r\n\r\n" . urldecode($item[1]) . "\r\n"; } } foreach ($this->_postFiles as $name => $value) { if (is_array($value['name'])) { $varname = $name . ($this->_useBrackets? '[]': ''); } else { $varname = $name; $value['name'] = array($value['name']); } foreach ($value['name'] as $key => $filename) { $fp = fopen($filename, 'r'); $data = fread($fp, filesize($filename)); fclose($fp); $basename = basename($filename); $type = is_array($value['type'])? @$value['type'][$key]: $value['type']; $postdata .= '--' . $boundary . "\r\n"; $postdata .= 'Content-Disposition: form-data; name="' . $varname . '"; filename="' . $basename . '"'; $postdata .= "\r\nContent-Type: " . $type; $postdata .= "\r\n\r\n" . $data . "\r\n"; } } $postdata .= '--' . $boundary . "--\r\n"; } $request .= 'Content-Length: ' . (HTTP_REQUEST_MBSTRING? mb_strlen($postdata, 'iso-8859-1'): strlen($postdata)) . "\r\n\r\n"; $request .= $postdata; // Explicitly set request body } elseif (0 < strlen($this->_body)) { $request .= 'Content-Length: ' . (HTTP_REQUEST_MBSTRING? mb_strlen($this->_body, 'iso-8859-1'): strlen($this->_body)) . "\r\n\r\n"; $request .= $this->_body; // No body: send a Content-Length header nonetheless (request #12900) } else { $request .= "Content-Length: 0\r\n\r\n"; } return $request; } /** * Helper function to change the (probably multidimensional) associative array * into the simple one. * * @param string name for item * @param mixed item's values * @return array array with the following items: array('item name', 'item value'); * @access private */ function _flattenArray($name, $values) { if (!is_array($values)) { return array(array($name, $values)); } else { $ret = array(); foreach ($values as $k => $v) { if (empty($name)) { $newName = $k; } elseif ($this->_useBrackets) { $newName = $name . '[' . $k . ']'; } else { $newName = $name; } $ret = array_merge($ret, $this->_flattenArray($newName, $v)); } return $ret; } } /** * Adds a Listener to the list of listeners that are notified of * the object's events * * Events sent by HTTP_Request object * - 'connect': on connection to server * - 'sentRequest': after the request was sent * - 'disconnect': on disconnection from server * * Events sent by HTTP_Response object * - 'gotHeaders': after receiving response headers (headers are passed in $data) * - 'tick': on receiving a part of response body (the part is passed in $data) * - 'gzTick': on receiving a gzip-encoded part of response body (ditto) * - 'gotBody': after receiving the response body (passes the decoded body in $data if it was gzipped) * * @param HTTP_Request_Listener listener to attach * @return boolean whether the listener was successfully attached * @access public */ function attach(&$listener) { if (!is_a($listener, 'HTTP_Request_Listener')) { return false; } $this->_listeners[$listener->getId()] =& $listener; return true; } /** * Removes a Listener from the list of listeners * * @param HTTP_Request_Listener listener to detach * @return boolean whether the listener was successfully detached * @access public */ function detach(&$listener) { if (!is_a($listener, 'HTTP_Request_Listener') || !isset($this->_listeners[$listener->getId()])) { return false; } unset($this->_listeners[$listener->getId()]); return true; } /** * Notifies all registered listeners of an event. * * @param string Event name * @param mixed Additional data * @access private * @see HTTP_Request::attach() */ function _notify($event, $data = null) { foreach (array_keys($this->_listeners) as $id) { $this->_listeners[$id]->update($this, $event, $data); } } } /** * Response class to complement the Request class * * @category HTTP * @package HTTP_Request * @author Richard Heyes <[email protected]> * @author Alexey Borzov <[email protected]> * @version Release: 1.4.3 */ class HTTP_Response { /** * Socket object * @var Net_Socket */ var $_sock; /** * Protocol * @var string */ var $_protocol; /** * Return code * @var string */ var $_code; /** * Response reason phrase * @var string */ var $_reason; /** * Response headers * @var array */ var $_headers; /** * Cookies set in response * @var array */ var $_cookies; /** * Response body * @var string */ var $_body = ''; /** * Used by _readChunked(): remaining length of the current chunk * @var string */ var $_chunkLength = 0; /** * Attached listeners * @var array */ var $_listeners = array(); /** * Bytes left to read from message-body * @var null|int */ var $_toRead; /** * Constructor * * @param Net_Socket socket to read the response from * @param array listeners attached to request */ function HTTP_Response(&$sock, &$listeners) { $this->_sock =& $sock; $this->_listeners =& $listeners; } /** * Processes a HTTP response * * This extracts response code, headers, cookies and decodes body if it * was encoded in some way * * @access public * @param bool Whether to store response body in object property, set * this to false if downloading a LARGE file and using a Listener. * This is assumed to be true if body is gzip-encoded. * @param bool Whether the response can actually have a message-body. * Will be set to false for HEAD requests. * @throws PEAR_Error * @return mixed true on success, PEAR_Error in case of malformed response */ function process($saveBody = true, $canHaveBody = true) { do { $line = $this->_sock->readLine(); if (!preg_match('!^(HTTP/\d\.\d) (\d{3})(?: (.+))?!', $line, $s)) { return PEAR::raiseError('Malformed response', HTTP_REQUEST_ERROR_RESPONSE); } else { $this->_protocol = $s[1]; $this->_code = intval($s[2]); $this->_reason = empty($s[3])? null: $s[3]; } while ('' !== ($header = $this->_sock->readLine())) { $this->_processHeader($header); } } while (100 == $this->_code); $this->_notify('gotHeaders', $this->_headers); // RFC 2616, section 4.4: // 1. Any response message which "MUST NOT" include a message-body ... // is always terminated by the first empty line after the header fields // 3. ... If a message is received with both a // Transfer-Encoding header field and a Content-Length header field, // the latter MUST be ignored. $canHaveBody = $canHaveBody && $this->_code >= 200 && $this->_code != 204 && $this->_code != 304; // If response body is present, read it and decode $chunked = isset($this->_headers['transfer-encoding']) && ('chunked' == $this->_headers['transfer-encoding']); $gzipped = isset($this->_headers['content-encoding']) && ('gzip' == $this->_headers['content-encoding']); $hasBody = false; if ($canHaveBody && ($chunked || !isset($this->_headers['content-length']) || 0 != $this->_headers['content-length'])) { if ($chunked || !isset($this->_headers['content-length'])) { $this->_toRead = null; } else { $this->_toRead = $this->_headers['content-length']; } while (!$this->_sock->eof() && (is_null($this->_toRead) || 0 < $this->_toRead)) { if ($chunked) { $data = $this->_readChunked(); } elseif (is_null($this->_toRead)) { $data = $this->_sock->read(4096); } else { $data = $this->_sock->read(min(4096, $this->_toRead)); $this->_toRead -= HTTP_REQUEST_MBSTRING? mb_strlen($data, 'iso-8859-1'): strlen($data); } if ('' == $data && (!$this->_chunkLength || $this->_sock->eof())) { break; } else { $hasBody = true; if ($saveBody || $gzipped) { $this->_body .= $data; } $this->_notify($gzipped? 'gzTick': 'tick', $data); } } } if ($hasBody) { // Uncompress the body if needed if ($gzipped) { $body = $this->_decodeGzip($this->_body); if (PEAR::isError($body)) { return $body; } $this->_body = $body; $this->_notify('gotBody', $this->_body); } else { $this->_notify('gotBody'); } } return true; } /** * Processes the response header * * @access private * @param string HTTP header */ function _processHeader($header) { if (false === strpos($header, ':')) { return; } list($headername, $headervalue) = explode(':', $header, 2); $headername = strtolower($headername); $headervalue = ltrim($headervalue); if ('set-cookie' != $headername) { if (isset($this->_headers[$headername])) { $this->_headers[$headername] .= ',' . $headervalue; } else { $this->_headers[$headername] = $headervalue; } } else { $this->_parseCookie($headervalue); } } /** * Parse a Set-Cookie header to fill $_cookies array * * @access private * @param string value of Set-Cookie header */ function _parseCookie($headervalue) { $cookie = array( 'expires' => null, 'domain' => null, 'path' => null, 'secure' => false ); // Only a name=value pair if (!strpos($headervalue, ';')) { $pos = strpos($headervalue, '='); $cookie['name'] = trim(substr($headervalue, 0, $pos)); $cookie['value'] = trim(substr($headervalue, $pos + 1)); // Some optional parameters are supplied } else { $elements = explode(';', $headervalue); $pos = strpos($elements[0], '='); $cookie['name'] = trim(substr($elements[0], 0, $pos)); $cookie['value'] = trim(substr($elements[0], $pos + 1)); for ($i = 1; $i < count($elements); $i++) { if (false === strpos($elements[$i], '=')) { $elName = trim($elements[$i]); $elValue = null; } else { list ($elName, $elValue) = array_map('trim', explode('=', $elements[$i])); } $elName = strtolower($elName); if ('secure' == $elName) { $cookie['secure'] = true; } elseif ('expires' == $elName) { $cookie['expires'] = str_replace('"', '', $elValue); } elseif ('path' == $elName || 'domain' == $elName) { $cookie[$elName] = urldecode($elValue); } else { $cookie[$elName] = $elValue; } } } $this->_cookies[] = $cookie; } /** * Read a part of response body encoded with chunked Transfer-Encoding * * @access private * @return string */ function _readChunked() { // at start of the next chunk? if (0 == $this->_chunkLength) { $line = $this->_sock->readLine(); if (preg_match('/^([0-9a-f]+)/i', $line, $matches)) { $this->_chunkLength = hexdec($matches[1]); // Chunk with zero length indicates the end if (0 == $this->_chunkLength) { $this->_sock->readLine(); // make this an eof() return ''; } } else { return ''; } } $data = $this->_sock->read($this->_chunkLength); $this->_chunkLength -= HTTP_REQUEST_MBSTRING? mb_strlen($data, 'iso-8859-1'): strlen($data); if (0 == $this->_chunkLength) { $this->_sock->readLine(); // Trailing CRLF } return $data; } /** * Notifies all registered listeners of an event. * * @param string Event name * @param mixed Additional data * @access private * @see HTTP_Request::_notify() */ function _notify($event, $data = null) { foreach (array_keys($this->_listeners) as $id) { $this->_listeners[$id]->update($this, $event, $data); } } /** * Decodes the message-body encoded by gzip * * The real decoding work is done by gzinflate() built-in function, this * method only parses the header and checks data for compliance with * RFC 1952 * * @access private * @param string gzip-encoded data * @return string decoded data */ function _decodeGzip($data) { if (HTTP_REQUEST_MBSTRING) { $oldEncoding = mb_internal_encoding(); mb_internal_encoding('iso-8859-1'); } $length = strlen($data); // If it doesn't look like gzip-encoded data, don't bother if (18 > $length || strcmp(substr($data, 0, 2), "\x1f\x8b")) { return $data; } $method = ord(substr($data, 2, 1)); if (8 != $method) { return PEAR::raiseError('_decodeGzip(): unknown compression method', HTTP_REQUEST_ERROR_GZIP_METHOD); } $flags = ord(substr($data, 3, 1)); if ($flags & 224) { return PEAR::raiseError('_decodeGzip(): reserved bits are set', HTTP_REQUEST_ERROR_GZIP_DATA); } // header is 10 bytes minimum. may be longer, though. $headerLength = 10; // extra fields, need to skip 'em if ($flags & 4) { if ($length - $headerLength - 2 < 8) { return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA); } $extraLength = unpack('v', substr($data, 10, 2)); if ($length - $headerLength - 2 - $extraLength[1] < 8) { return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA); } $headerLength += $extraLength[1] + 2; } // file name, need to skip that if ($flags & 8) { if ($length - $headerLength - 1 < 8) { return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA); } $filenameLength = strpos(substr($data, $headerLength), chr(0)); if (false === $filenameLength || $length - $headerLength - $filenameLength - 1 < 8) { return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA); } $headerLength += $filenameLength + 1; } // comment, need to skip that also if ($flags & 16) { if ($length - $headerLength - 1 < 8) { return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA); } $commentLength = strpos(substr($data, $headerLength), chr(0)); if (false === $commentLength || $length - $headerLength - $commentLength - 1 < 8) { return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA); } $headerLength += $commentLength + 1; } // have a CRC for header. let's check if ($flags & 1) { if ($length - $headerLength - 2 < 8) { return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA); } $crcReal = 0xffff & crc32(substr($data, 0, $headerLength)); $crcStored = unpack('v', substr($data, $headerLength, 2)); if ($crcReal != $crcStored[1]) { return PEAR::raiseError('_decodeGzip(): header CRC check failed', HTTP_REQUEST_ERROR_GZIP_CRC); } $headerLength += 2; } // unpacked data CRC and size at the end of encoded data $tmp = unpack('V2', substr($data, -8)); $dataCrc = $tmp[1]; $dataSize = $tmp[2]; // finally, call the gzinflate() function // don't pass $dataSize to gzinflate, see bugs #13135, #14370 $unpacked = gzinflate(substr($data, $headerLength, -8)); if (false === $unpacked) { return PEAR::raiseError('_decodeGzip(): gzinflate() call failed', HTTP_REQUEST_ERROR_GZIP_READ); } elseif ($dataSize != strlen($unpacked)) { return PEAR::raiseError('_decodeGzip(): data size check failed', HTTP_REQUEST_ERROR_GZIP_READ); } elseif ((0xffffffff & $dataCrc) != (0xffffffff & crc32($unpacked))) { return PEAR::raiseError('_decodeGzip(): data CRC check failed', HTTP_REQUEST_ERROR_GZIP_CRC); } if (HTTP_REQUEST_MBSTRING) { mb_internal_encoding($oldEncoding); } return $unpacked; } } // End class HTTP_Response ?> [/codebox]
  15. zulian

    list/menu

    Bom dia , Cara só me tira uma duvida .... ao clicar em avançar você grava no BD ou não ? :D
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