/*
+
+----------------------------------------------------------------------+
+
| PECL :: http |
+
+----------------------------------------------------------------------+
+
| This source file is subject to version 3.0 of the PHP license, that |
+
| is bundled with this package in the file LICENSE, and is available |
+
| through the world-wide-web at http://www.php.net/license/3_0.txt. |
+
| If you did not receive a copy of the PHP license and are unable to |
+
| obtain it through the world-wide-web, please send a note to |
+
| license@php.net so we can mail you a copy immediately. |
+
+----------------------------------------------------------------------+
+
| Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
+
+----------------------------------------------------------------------+
+
*/
+
+
/* $Id$ */
+
+
#ifdef HAVE_CONFIG_H
+
# include "config.h"
+
#endif
+
+
#include "php.h"
+
#include "php_ini.h"
+
#include "ext/standard/info.h"
+
#include "ext/session/php_session.h"
+
#include "ext/standard/php_string.h"
+
+
#include "SAPI.h"
+
+
#include "phpstr/phpstr.h"
+
+
#include "php_http.h"
+
#include "php_http_std_defs.h"
+
#include "php_http_api.h"
+
#include "php_http_auth_api.h"
+
#include "php_http_request_api.h"
+
#include "php_http_cache_api.h"
+
#include "php_http_request_api.h"
+
#include "php_http_date_api.h"
+
#include "php_http_headers_api.h"
+
#include "php_http_message_api.h"
+
#include "php_http_send_api.h"
+
#include "php_http_url_api.h"
+
+
ZEND_EXTERN_MODULE_GLOBALS(http)
+
+
/* {{{ proto string http_date([int timestamp])
+
*
+
* This function returns a valid HTTP date regarding RFC 822/1123
+
* looking like: "Wed, 22 Dec 2004 11:34:47 GMT"
+
*
+
*/
+
PHP_FUNCTION(http_date)
+
{
+
long t = -1;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &t) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (t == -1) {
+
t = (long) time(NULL);
+
}
+
+
RETURN_STRING(http_date(t), 0);
+
}
+
/* }}} */
+
+
/* {{{ proto string http_absolute_uri(string url[, string proto[, string host[, int port]]])
+
*
+
* This function returns an absolute URI constructed from url.
+
* If the url is already abolute but a different proto was supplied,
+
* only the proto part of the URI will be updated. If url has no
+
* path specified, the path of the current REQUEST_URI will be taken.
+
* The host will be taken either from the Host HTTP header of the client
+
* the SERVER_NAME or just localhost if prior are not available.
+
*
+
* Some examples:
+
* <pre>
+
* url = "page.php" => http://www.example.com/current/path/page.php
+
* url = "/page.php" => http://www.example.com/page.php
+
* url = "/page.php", proto = "https" => https://www.example.com/page.php
+
* </pre>
+
*
+
*/
+
PHP_FUNCTION(http_absolute_uri)
+
{
+
char *url = NULL, *proto = NULL, *host = NULL;
+
int url_len = 0, proto_len = 0, host_len = 0;
+
long port = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ssl", &url, &url_len, &proto, &proto_len, &host, &host_len, &port) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
RETURN_STRING(http_absolute_uri_ex(url, url_len, proto, proto_len, host, host_len, port), 0);
+
}
+
/* }}} */
+
+
/* {{{ proto string http_negotiate_language(array supported[, string default = 'en-US'])
+
*
+
* This function negotiates the clients preferred language based on its
+
* Accept-Language HTTP header. It returns the negotiated language or
+
* the default language if none match.
+
*
+
* The qualifier is recognized and languages without qualifier are rated highest.
+
*
+
* The supported parameter is expected to be an array having
+
* the supported languages as array values.
+
*
+
* Example:
+
* <pre>
+
* <?php
+
* $langs = array(
+
* 'en-US',// default
+
* 'fr',
+
* 'fr-FR',
+
* 'de',
+
* 'de-DE',
+
* 'de-AT',
+
* 'de-CH',
+
* );
+
* include './langs/'. http_negotiate_language($langs) .'.php';
+
* ?>
+
* </pre>
+
*
+
*/
+
PHP_FUNCTION(http_negotiate_language)
+
{
+
zval *supported;
+
char *def = NULL;
+
int def_len = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|s", &supported, &def, &def_len) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (!def) {
+
def = "en-US";
+
}
+
+
RETURN_STRING(http_negotiate_language(supported, def), 0);
+
}
+
/* }}} */
+
+
/* {{{ proto string http_negotiate_charset(array supported[, string default = 'iso-8859-1'])
+
*
+
* This function negotiates the clients preferred charset based on its
+
* Accept-Charset HTTP header. It returns the negotiated charset or
+
* the default charset if none match.
+
*
+
* The qualifier is recognized and charset without qualifier are rated highest.
+
*
+
* The supported parameter is expected to be an array having
+
* the supported charsets as array values.
+
*
+
* Example:
+
* <pre>
+
* <?php
+
* $charsets = array(
+
* 'iso-8859-1', // default
+
* 'iso-8859-2',
+
* 'iso-8859-15',
+
* 'utf-8'
+
* );
+
* $pref = http_negotiate_charset($charsets);
+
* if (!strcmp($pref, 'iso-8859-1')) {
+
* iconv_set_encoding('internal_encoding', 'iso-8859-1');
+
* iconv_set_encoding('output_encoding', $pref);
+
* ob_start('ob_iconv_handler');
+
* }
+
* ?>
+
* </pre>
+
*/
+
PHP_FUNCTION(http_negotiate_charset)
+
{
+
zval *supported;
+
char *def = NULL;
+
int def_len = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|s", &supported, &def, &def_len) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (!def) {
+
def = "iso-8859-1";
+
}
+
+
RETURN_STRING(http_negotiate_charset(supported, def), 0);
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_send_status(int status)
+
*
+
* Send HTTP status code.
+
*
+
*/
+
PHP_FUNCTION(http_send_status)
+
{
+
int status = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &status) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
if (status < 100 || status > 510) {
+
http_error_ex(E_WARNING, HTTP_E_HEADER, "Invalid HTTP status code (100-510): %d", status);
+
RETURN_FALSE;
+
}
+
+
RETURN_SUCCESS(http_send_status(status));
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_send_last_modified([int timestamp])
+
*
+
* This converts the given timestamp to a valid HTTP date and
+
* sends it as "Last-Modified" HTTP header. If timestamp is
+
* omitted, current time is sent.
+
*
+
*/
+
PHP_FUNCTION(http_send_last_modified)
+
{
+
long t = -1;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &t) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (t == -1) {
+
t = (long) time(NULL);
+
}
+
+
RETURN_SUCCESS(http_send_last_modified(t));
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_send_content_type([string content_type = 'application/x-octetstream'])
+
*
+
* Sets the content type.
+
*
+
*/
+
PHP_FUNCTION(http_send_content_type)
+
{
+
char *ct;
+
int ct_len = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &ct, &ct_len) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (!ct_len) {
+
RETURN_SUCCESS(http_send_content_type("application/x-octetstream", lenof("application/x-octetstream")));
+
}
+
RETURN_SUCCESS(http_send_content_type(ct, ct_len));
+
}
+
/* }}} */
-/* {{{ proto bool http_send_content_disposition(string filename[, bool inline = false])
+
+
+/* {{{ proto bool http_send_content_disposition(string filename[, bool inline = false])
+
*
+
* Set the Content Disposition. The Content-Disposition header is very useful
+
* if the data actually sent came from a file or something similar, that should
+
* be "saved" by the client/user (i.e. by browsers "Save as..." popup window).
+
*
+
*/
+
PHP_FUNCTION(http_send_content_disposition)
+
{
+
char *filename;
+
int f_len;
+
zend_bool send_inline = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &filename, &f_len, &send_inline) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
RETURN_SUCCESS(http_send_content_disposition(filename, f_len, send_inline));
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_match_modified([int timestamp[, for_range = false]])
+
*
+
* Matches the given timestamp against the clients "If-Modified-Since" resp.
+
* "If-Unmodified-Since" HTTP headers.
+
*
+
*/
+
PHP_FUNCTION(http_match_modified)
+
{
+
long t = -1;
+
zend_bool for_range = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|lb", &t, &for_range) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
// current time if not supplied (senseless though)
+
if (t == -1) {
+
t = (long) time(NULL);
+
}
+
+
if (for_range) {
+
RETURN_BOOL(http_match_last_modified("HTTP_IF_UNMODIFIED_SINCE", t));
+
}
+
RETURN_BOOL(http_match_last_modified("HTTP_IF_MODIFIED_SINCE", t));
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_match_etag(string etag[, for_range = false])
+
*
+
* This matches the given ETag against the clients
+
* "If-Match" resp. "If-None-Match" HTTP headers.
+
*
+
*/
+
PHP_FUNCTION(http_match_etag)
+
{
+
int etag_len;
+
char *etag;
+
zend_bool for_range = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &etag, &etag_len, &for_range) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (for_range) {
+
RETURN_BOOL(http_match_etag("HTTP_IF_MATCH", etag));
+
}
+
RETURN_BOOL(http_match_etag("HTTP_IF_NONE_MATCH", etag));
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_cache_last_modified([int timestamp_or_expires]])
+
*
+
* If timestamp_or_expires is greater than 0, it is handled as timestamp
+
* and will be sent as date of last modification. If it is 0 or omitted,
+
* the current time will be sent as Last-Modified date. If it's negative,
+
* it is handled as expiration time in seconds, which means that if the
+
* requested last modification date is not between the calculated timespan,
+
* the Last-Modified header is updated and the actual body will be sent.
+
*
+
*/
+
PHP_FUNCTION(http_cache_last_modified)
+
{
+
long last_modified = 0, send_modified = 0, t;
+
zval *zlm;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &last_modified) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
t = (long) time(NULL);
+
+
/* 0 or omitted */
+
if (!last_modified) {
+
/* does the client have? (att: caching "forever") */
+
if (zlm = http_get_server_var("HTTP_IF_MODIFIED_SINCE")) {
+
last_modified = send_modified = http_parse_date(Z_STRVAL_P(zlm));
+
/* send current time */
+
} else {
+
send_modified = t;
+
}
+
/* negative value is supposed to be expiration time */
+
} else if (last_modified < 0) {
+
last_modified += t;
+
send_modified = t;
+
/* send supplied time explicitly */
+
} else {
+
send_modified = last_modified;
+
}
+
+
RETURN_SUCCESS(http_cache_last_modified(last_modified, send_modified, HTTP_DEFAULT_CACHECONTROL, lenof(HTTP_DEFAULT_CACHECONTROL)));
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_cache_etag([string etag])
+
*
+
* This function attempts to cache the HTTP body based on an ETag,
+
* either supplied or generated through calculation of the MD5
+
* checksum of the output (uses output buffering).
+
*
+
* If clients "If-None-Match" header matches the supplied/calculated
+
* ETag, the body is considered cached on the clients side and
+
* a "304 Not Modified" status code is issued.
+
*
+
*/
+
PHP_FUNCTION(http_cache_etag)
+
{
+
char *etag = NULL;
+
int etag_len = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &etag, &etag_len) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
RETURN_SUCCESS(http_cache_etag(etag, etag_len, HTTP_DEFAULT_CACHECONTROL, lenof(HTTP_DEFAULT_CACHECONTROL)));
+
}
+
/* }}} */
+
+
/* {{{ proto string ob_etaghandler(string data, int mode)
+
*
+
* For use with ob_start().
+
*/
+
PHP_FUNCTION(ob_etaghandler)
+
{
+
char *data;
+
int data_len;
+
long mode;
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &data, &data_len, &mode)) {
+
RETURN_FALSE;
+
}
+
+
Z_TYPE_P(return_value) = IS_STRING;
+
http_ob_etaghandler(data, data_len, &Z_STRVAL_P(return_value), &Z_STRLEN_P(return_value), mode);
+
}
+
/* }}} */
+
+
/* {{{ proto void http_redirect([string url[, array params[, bool session,[ bool permanent]]]])
+
*
+
* Redirect to a given url.
+
* The supplied url will be expanded with http_absolute_uri(), the params array will
+
* be treated with http_build_query() and the session identification will be appended
+
* if session is true.
+
*
+
* Depending on permanent the redirection will be issued with a permanent
+
* ("301 Moved Permanently") or a temporary ("302 Found") redirection
+
* status code.
+
*
+
* To be RFC compliant, "Redirecting to <a>URI</a>." will be displayed,
+
* if the client doesn't redirect immediatly.
+
*/
+
PHP_FUNCTION(http_redirect)
+
{
+
int url_len;
+
size_t query_len = 0;
+
zend_bool session = 0, permanent = 0;
+
zval *params = NULL;
+
char *query, *url, *URI,
+
LOC[HTTP_URI_MAXLEN + sizeof("Location: ")],
+
RED[HTTP_URI_MAXLEN * 2 + sizeof("Redirecting to <a href=\"%s?%s\">%s?%s</a>.\n")];
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sa!/bb", &url, &url_len, ¶ms, &session, &permanent) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
/* append session info */
+
if (session && (PS(session_status) == php_session_active)) {
+
if (!params) {
+
MAKE_STD_ZVAL(params);
+
array_init(params);
+
}
+
if (add_assoc_string(params, PS(session_name), PS(id), 1) != SUCCESS) {
+
http_error(E_WARNING, HTTP_E_ENCODE, "Could not append session information");
+
}
+
}
+
+
/* treat params array with http_build_query() */
+
if (params) {
+
if (SUCCESS != http_urlencode_hash_ex(Z_ARRVAL_P(params), 0, NULL, 0, &query, &query_len)) {
+
RETURN_FALSE;
+
}
+
}
+
+
URI = http_absolute_uri(url);
+
+
if (query_len) {
+
snprintf(LOC, HTTP_URI_MAXLEN + sizeof("Location: "), "Location: %s?%s", URI, query);
+
sprintf(RED, "Redirecting to <a href=\"%s?%s\">%s?%s</a>.\n", URI, query, URI, query);
+
efree(query);
+
} else {
+
snprintf(LOC, HTTP_URI_MAXLEN + sizeof("Location: "), "Location: %s", URI);
+
sprintf(RED, "Redirecting to <a href=\"%s\">%s</a>.\n", URI, URI);
+
}
+
efree(URI);
+
+
if ((SUCCESS == http_send_header(LOC)) && (SUCCESS == http_send_status((permanent ? 301 : 302)))) {
+
php_body_write(RED, strlen(RED) TSRMLS_CC);
+
RETURN_TRUE;
+
}
+
RETURN_FALSE;
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_send_data(string data)
+
*
+
* Sends raw data with support for (multiple) range requests.
+
*
+
*/
+
PHP_FUNCTION(http_send_data)
+
{
+
zval *zdata;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zdata) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
convert_to_string_ex(&zdata);
+
RETURN_SUCCESS(http_send_data(Z_STRVAL_P(zdata), Z_STRLEN_P(zdata)));
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_send_file(string file)
+
*
+
* Sends a file with support for (multiple) range requests.
+
*
+
*/
+
PHP_FUNCTION(http_send_file)
+
{
+
char *file;
+
int flen = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &file, &flen) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
if (!flen) {
+
RETURN_FALSE;
+
}
+
+
RETURN_SUCCESS(http_send_file(file));
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_send_stream(resource stream)
+
*
+
* Sends an already opened stream with support for (multiple) range requests.
+
*
+
*/
+
PHP_FUNCTION(http_send_stream)
+
{
+
zval *zstream;
+
php_stream *file;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &zstream) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
php_stream_from_zval(file, &zstream);
+
RETURN_SUCCESS(http_send_stream(file));
+
}
+
/* }}} */
+
+
/* {{{ proto string http_chunked_decode(string encoded)
+
*
+
* This function decodes a string that was HTTP-chunked encoded.
+
* Returns false on failure.
+
*/
+
PHP_FUNCTION(http_chunked_decode)
+
{
+
char *encoded = NULL, *decoded = NULL;
+
int encoded_len = 0, decoded_len = 0;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &encoded, &encoded_len) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (NULL != http_chunked_decode(encoded, encoded_len, &decoded, &decoded_len)) {
+
RETURN_STRINGL(decoded, decoded_len, 0);
+
} else {
+
RETURN_FALSE;
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto array http_split_response(string http_response)
+
*
+
* This function splits an HTTP response into an array with headers and the
+
* content body. The returned array may look simliar to the following example:
+
*
+
* <pre>
+
* <?php
+
* array(
+
* 0 => array(
+
* 'Response Status' => '200 Ok',
+
* 'Content-Type' => 'text/plain',
+
* 'Content-Language' => 'en-US'
+
* ),
+
* 1 => "Hello World!"
+
* );
+
* ?>
+
* </pre>
+
*/
+
PHP_FUNCTION(http_split_response)
+
{
+
zval *zresponse, *zbody, *zheaders;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zresponse) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
convert_to_string(zresponse);
+
+
MAKE_STD_ZVAL(zbody);
+
MAKE_STD_ZVAL(zheaders);
+
array_init(zheaders);
+
+
if (SUCCESS != http_split_response(zresponse, zheaders, zbody)) {
+
http_error(E_WARNING, HTTP_E_PARSE, "Could not parse HTTP response");
+
RETURN_FALSE;
+
}
+
+
array_init(return_value);
+
add_index_zval(return_value, 0, zheaders);
+
add_index_zval(return_value, 1, zbody);
+
}
+
/* }}} */
+
+
/* {{{ proto array http_parse_headers(string header)
+
*
+
*/
+
PHP_FUNCTION(http_parse_headers)
+
{
+
char *header;
+
int header_len;
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &header, &header_len)) {
+
RETURN_FALSE;
+
}
+
+
array_init(return_value);
+
if (SUCCESS != http_parse_headers(header, return_value)) {
+
http_error(E_WARNING, HTTP_E_PARSE, "Could not parse HTTP headers");
+
zval_dtor(return_value);
+
RETURN_FALSE;
+
}
+
}
+
/* }}}*/
+
+
/* {{{ proto array http_get_request_headers(void)
+
*
+
*/
+
PHP_FUNCTION(http_get_request_headers)
+
{
+
NO_ARGS;
+
+
array_init(return_value);
+
http_get_request_headers(return_value);
+
}
+
/* }}} */
+
+
/* {{{ HAVE_CURL */
+
#ifdef HTTP_HAVE_CURL
+
+
/* {{{ proto string http_get(string url[, array options[, array &info]])
+
*
+
* Performs an HTTP GET request on the supplied url.
+
*
+
* The second parameter is expected to be an associative
+
* array where the following keys will be recognized:
+
* <pre>
+
* - redirect: int, whether and how many redirects to follow
+
* - unrestrictedauth: bool, whether to continue sending credentials on
+
* redirects to a different host
+
* - proxyhost: string, proxy host in "host[:port]" format
+
* - proxyport: int, use another proxy port as specified in proxyhost
+
* - proxyauth: string, proxy credentials in "user:pass" format
+
* - proxyauthtype: int, HTTP_AUTH_BASIC and/or HTTP_AUTH_NTLM
+
* - httpauth: string, http credentials in "user:pass" format
+
* - httpauthtype: int, HTTP_AUTH_BASIC, DIGEST and/or NTLM
+
* - compress: bool, whether to allow gzip/deflate content encoding
+
* (defaults to true)
+
* - port: int, use another port as specified in the url
+
* - referer: string, the referer to sends
+
* - useragent: string, the user agent to send
+
* (defaults to PECL::HTTP/version (PHP/version)))
+
* - headers: array, list of custom headers as associative array
+
* like array("header" => "value")
+
* - cookies: array, list of cookies as associative array
+
* like array("cookie" => "value")
+
* - cookiestore: string, path to a file where cookies are/will be stored
+
* - resume: int, byte offset to start the download from;
+
* if the server supports ranges
+
* - maxfilesize: int, maximum file size that should be downloaded;
+
* has no effect, if the size of the requested entity is not known
+
* - lastmodified: int, timestamp for If-(Un)Modified-Since header
+
* - timeout: int, seconds the request may take
+
* - connecttimeout: int, seconds the connect may take
+
* - onprogress: mixed, progress callback
+
* - ondebug: mixed, debug callback
+
* </pre>
+
*
+
* The optional third parameter will be filled with some additional information
+
* in form af an associative array, if supplied, like the following example:
+
* <pre>
+
* <?php
+
* array (
+
* 'effective_url' => 'http://localhost',
+
* 'response_code' => 403,
+
* 'total_time' => 0.017,
+
* 'namelookup_time' => 0.013,
+
* 'connect_time' => 0.014,
+
* 'pretransfer_time' => 0.014,
+
* 'size_upload' => 0,
+
* 'size_download' => 202,
+
* 'speed_download' => 11882,
+
* 'speed_upload' => 0,
+
* 'header_size' => 145,
+
* 'request_size' => 62,
+
* 'ssl_verifyresult' => 0,
+
* 'filetime' => -1,
+
* 'content_length_download' => 202,
+
* 'content_length_upload' => 0,
+
* 'starttransfer_time' => 0.017,
+
* 'content_type' => 'text/html; charset=iso-8859-1',
+
* 'redirect_time' => 0,
+
* 'redirect_count' => 0,
+
* 'private' => '',
+
* 'http_connectcode' => 0,
+
* 'httpauth_avail' => 0,
+
* 'proxyauth_avail' => 0,
+
* )
+
* ?>
+
* </pre>
+
*/
+
PHP_FUNCTION(http_get)
+
{
+
zval *options = NULL, *info = NULL;
+
char *URL;
+
int URL_len;
+
phpstr response;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (info) {
+
zval_dtor(info);
+
array_init(info);
+
}
+
+
phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
+
if (SUCCESS == http_get(URL, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
+
RETURN_PHPSTR_VAL(response);
+
} else {
+
RETURN_FALSE;
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto string http_head(string url[, array options[, array &info]])
+
*
+
* Performs an HTTP HEAD request on the suppied url.
+
* Returns the HTTP response as string.
+
* See http_get() for a full list of available options.
+
*/
+
PHP_FUNCTION(http_head)
+
{
+
zval *options = NULL, *info = NULL;
+
char *URL;
+
int URL_len;
+
phpstr response;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (info) {
+
zval_dtor(info);
+
array_init(info);
+
}
+
+
phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
+
if (SUCCESS == http_head(URL, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
+
RETURN_PHPSTR_VAL(response);
+
} else {
+
RETURN_FALSE;
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto string http_post_data(string url, string data[, array options[, &info]])
+
*
+
* Performs an HTTP POST request, posting data.
+
* Returns the HTTP response as string.
+
* See http_get() for a full list of available options.
+
*/
+
PHP_FUNCTION(http_post_data)
+
{
+
zval *options = NULL, *info = NULL;
+
char *URL, *postdata;
+
int postdata_len, URL_len;
+
phpstr response;
+
http_request_body body;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|a/!z", &URL, &URL_len, &postdata, &postdata_len, &options, &info) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (info) {
+
zval_dtor(info);
+
array_init(info);
+
}
+
+
body.type = HTTP_REQUEST_BODY_CSTRING;
+
body.data = postdata;
+
body.size = postdata_len;
+
+
phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
+
if (SUCCESS == http_post(URL, &body, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
+
RETVAL_PHPSTR_VAL(response);
+
} else {
+
RETVAL_FALSE;
+
}
+
http_request_body_dtor(&body);
+
}
+
/* }}} */
+
+
/* {{{ proto string http_post_fields(string url, array data[, array files[, array options[, array &info]]])
+
*
+
* Performs an HTTP POST request, posting www-form-urlencoded array data.
+
* Returns the HTTP response as string.
+
* See http_get() for a full list of available options.
+
*/
+
PHP_FUNCTION(http_post_fields)
+
{
+
zval *options = NULL, *info = NULL, *fields, *files = NULL;
+
char *URL;
+
int URL_len;
+
phpstr response;
+
http_request_body body;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sa|aa/!z", &URL, &URL_len, &fields, &files, &options, &info) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (SUCCESS != http_request_body_fill(&body, Z_ARRVAL_P(fields), files ? Z_ARRVAL_P(files) : NULL)) {
+
RETURN_FALSE;
+
}
+
+
if (info) {
+
zval_dtor(info);
+
array_init(info);
+
}
+
+
phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
+
if (SUCCESS == http_post(URL, &body, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
+
RETVAL_PHPSTR_VAL(response);
+
} else {
+
RETVAL_FALSE;
+
}
+
http_request_body_dtor(&body);
+
}
+
/* }}} */
+
+
#endif
+
/* }}} HAVE_CURL */
+
+
+
/* {{{ proto bool http_auth_basic(string user, string pass[, string realm = "Restricted"])
+
*
+
* Example:
+
* <pre>
+
* <?php
+
* if (!http_auth_basic('mike', 's3c|r3t')) {
+
* die('<h1>Authorization failed!</h1>');
+
* }
+
* ?>
+
* </pre>
+
*/
+
PHP_FUNCTION(http_auth_basic)
+
{
+
char *realm = NULL, *user, *pass, *suser, *spass;
+
int r_len, u_len, p_len;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|s", &user, &u_len, &pass, &p_len, &realm, &r_len) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (!realm) {
+
realm = "Restricted";
+
}
+
+
if (SUCCESS != http_auth_credentials(&suser, &spass)) {
+
http_auth_header("Basic", realm);
+
RETURN_FALSE;
+
}
+
+
if (strcasecmp(suser, user)) {
+
http_auth_header("Basic", realm);
+
RETURN_FALSE;
+
}
+
+
if (strcmp(spass, pass)) {
+
http_auth_header("Basic", realm);
+
RETURN_FALSE;
+
}
+
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto bool http_auth_basic_cb(mixed callback[, string realm = "Restricted"])
+
*
+
* Example:
+
* <pre>
+
* <?php
+
* function auth_cb($user, $pass)
+
* {
+
* global $db;
+
* $query = 'SELECT pass FROM users WHERE user='. $db->quoteSmart($user);
+
* if (strlen($realpass = $db->getOne($query)) {
+
* return $pass === $realpass;
+
* }
+
* return false;
+
* }
+
* if (!http_auth_basic_cb('auth_cb')) {
+
* die('<h1>Authorization failed</h1>');
+
* }
+
* ?>
+
* </pre>
+
*/
+
PHP_FUNCTION(http_auth_basic_cb)
+
{
+
zval *cb;
+
char *realm = NULL, *user, *pass;
+
int r_len;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|s", &cb, &realm, &r_len) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (!realm) {
+
realm = "Restricted";
+
}
+
+
if (SUCCESS != http_auth_credentials(&user, &pass)) {
+
http_auth_header("Basic", realm);
+
RETURN_FALSE;
+
}
+
{
+
zval *zparams[2] = {NULL, NULL}, retval;
+
int result = 0;
+
+
MAKE_STD_ZVAL(zparams[0]);
+
MAKE_STD_ZVAL(zparams[1]);
+
ZVAL_STRING(zparams[0], user, 0);
+
ZVAL_STRING(zparams[1], pass, 0);
+
+
if (SUCCESS == call_user_function(EG(function_table), NULL, cb,
+
&retval, 2, zparams TSRMLS_CC)) {
+
result = Z_LVAL(retval);
+
}
+
+
efree(user);
+
efree(pass);
+
efree(zparams[0]);
+
efree(zparams[1]);
+
+
if (!result) {
+
http_auth_header("Basic", realm);
+
}
+
+
RETURN_BOOL(result);
+
}
+
}
+
/* }}}*/
+
+
/* {{{ Sara Golemons http_build_query() */
+
#ifndef ZEND_ENGINE_2
+
+
/* {{{ proto string http_build_query(mixed formdata [, string prefix[, string arg_separator]])
+
Generates a form-encoded query string from an associative array or object. */
+
PHP_FUNCTION(http_build_query)
+
{
+
zval *formdata;
+
char *prefix = NULL, *arg_sep = INI_STR("arg_separator.output");
+
int prefix_len = 0, arg_sep_len = strlen(arg_sep);
+
phpstr *formstr;
+
+
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|ss", &formdata, &prefix, &prefix_len, &arg_sep, &arg_sep_len) != SUCCESS) {
+
RETURN_FALSE;
+
}
+
+
if (Z_TYPE_P(formdata) != IS_ARRAY && Z_TYPE_P(formdata) != IS_OBJECT) {
+
http_error(E_WARNING, HTTP_E_PARAM, "Parameter 1 expected to be Array or Object. Incorrect value given.");
+
RETURN_FALSE;
+
}
+
+
if (!arg_sep_len) {
+
arg_sep = HTTP_URL_ARGSEP;
+
}
+
+
formstr = phpstr_new();
+
if (SUCCESS != http_urlencode_hash_implementation_ex(HASH_OF(formdata), formstr, arg_sep, prefix, prefix_len, NULL, 0, NULL, 0, (Z_TYPE_P(formdata) == IS_OBJECT ? formdata : NULL))) {
+
phpstr_free(formstr);
+
RETURN_FALSE;
+
}
+
+
if (!formstr->used) {
+
phpstr_free(formstr);
+
RETURN_NULL();
+
}
+
+
RETURN_PHPSTR_PTR(formstr);
+
}
+
/* }}} */
+
#endif /* !ZEND_ENGINE_2 */
+
/* }}} */
+
+
PHP_FUNCTION(http_test)
+
{
+
RETURN_NULL();
+
}
+
+
/*
+
* Local variables:
+
* tab-width: 4
+
* c-basic-offset: 4
+
* End:
+
* vim600: noet sw=4 ts=4 fdm=marker
+
* vim<600: noet sw=4 ts=4
+
*/
+
/*
+
+----------------------------------------------------------------------+
+
| PECL :: http |
+
+----------------------------------------------------------------------+
+
| This source file is subject to version 3.0 of the PHP license, that |
+
| is bundled with this package in the file LICENSE, and is available |
+
| through the world-wide-web at http://www.php.net/license/3_0.txt. |
+
| If you did not receive a copy of the PHP license and are unable to |
+
| obtain it through the world-wide-web, please send a note to |
+
| license@php.net so we can mail you a copy immediately. |
+
+----------------------------------------------------------------------+
+
| Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
+
+----------------------------------------------------------------------+
+
*/
+
+
/* $Id$ */
+
+
#ifdef HAVE_CONFIG_H
+
# include "config.h"
+
#endif
+
+
#include "php.h"
+
#include "php_http.h"
+
#include "php_http_std_defs.h"
+
#include "php_http_api.h"
+
#include "php_http_message_api.h"
+
#include "php_http_headers_api.h"
+
#include "php_http_send_api.h"
+
#include "php_http_request_api.h"
+
#include "php_http_url_api.h"
+
+
#include "phpstr/phpstr.h"
+
+
#define http_message_headers_cb _http_message_headers_cb
+
static void _http_message_headers_cb(const char *http_line, HashTable **headers, void **message TSRMLS_DC)
+
{
+
size_t line_length;
+
char *crlf = NULL;
+
http_message *new, *old = (http_message *) *message;
+
+
if (crlf = strstr(http_line, HTTP_CRLF)) {
+
line_length = crlf - http_line;
+
} else {
+
line_length = strlen(http_line);
+
}
+
+
if (old->type || zend_hash_num_elements(&old->hdrs) || PHPSTR_LEN(old)) {
+
new = http_message_new();
+
+
new->parent = old;
+
*message = new;
+
*headers = &new->hdrs;
+
} else {
+
new = old;
+
}
+
+
while (isspace(http_line[line_length-1])) --line_length;
+
+
// response
+
if (!strncmp(http_line, "HTTP/1.", lenof("HTTP/1."))) {
+
new->type = HTTP_MSG_RESPONSE;
+
new->info.response.http_version = atof(http_line + lenof("HTTP/"));
+
new->info.response.code = atoi(http_line + lenof("HTTP/1.1 "));
+
} else
+
// request
+
if (!strncmp(http_line + line_length - lenof("HTTP/1.1"), "HTTP/1.", lenof("HTTP/1."))) {
+
const char *method_sep_uri = strchr(http_line, ' ');
+
new->type = HTTP_MSG_REQUEST;
+
new->info.request.http_version = atof(http_line + line_length - lenof("1.1"));
+
new->info.request.method = estrndup(http_line, method_sep_uri - http_line);
+
new->info.request.URI = estrndup(method_sep_uri + 1, http_line + line_length - method_sep_uri - 1 - lenof(" HTTP/1.1"));
+
}
+
}
+
+
#define http_message_init_type _http_message_init_type
+
static inline void _http_message_init_type(http_message *message, http_message_type type)
+
{
+
switch (message->type = type)
+
{
+
case HTTP_MSG_RESPONSE:
+
message->info.response.http_version = .0;
+
message->info.response.code = 0;
+
break;
+
+
case HTTP_MSG_REQUEST:
+
message->info.request.http_version = .0;
+
message->info.request.method = NULL;
+
message->info.request.URI = NULL;
+
break;
+
+
case HTTP_MSG_NONE:
+
default:
+
break;
+
}
+
}
+
+
#define http_message_header(m, h) _http_message_header_ex((m), (h), sizeof(h))
+
#define http_message_header_ex _http_message_header_ex
+
static inline zval *_http_message_header_ex(http_message *msg, char *key_str, size_t key_len)
+
{
+
zval **header;
+
if (SUCCESS == zend_hash_find(&msg->hdrs, key_str, key_len, (void **) &header)) {
+
return *header;
+
}
+
return NULL;
+
}
+
+
PHP_HTTP_API http_message *_http_message_init_ex(http_message *message, http_message_type type)
+
{
+
if (!message) {
+
message = ecalloc(1, sizeof(http_message));
+
}
+
+
http_message_init_type(message, type);
+
message->parent = NULL;
+
phpstr_init(&message->body);
+
zend_hash_init(&message->hdrs, 0, NULL, ZVAL_PTR_DTOR, 0);
+
+
return message;
+
}
+
+
+
PHP_HTTP_API void _http_message_set_type(http_message *message, http_message_type type)
+
{
+
/* just act if different */
+
if (type != message->type) {
+
+
/* free request info */
+
if (message->type == HTTP_MSG_REQUEST) {
+
if (message->info.request.method) {
+
efree(message->info.request.method);
+
}
+
if (message->info.request.URI) {
+
efree(message->info.request.URI);
+
}
+
}
+
+
/* init */
+
http_message_init_type(message, type);
+
}
+
}
+
+
PHP_HTTP_API http_message *_http_message_parse_ex(http_message *msg, const char *message, size_t message_length TSRMLS_DC)
+
{
+
char *body = NULL;
+
zend_bool free_msg = msg ? 0 : 1;
+
+
if (message_length < HTTP_MSG_MIN_SIZE) {
+
return NULL;
+
}
+
+
if (!message) {
+
return NULL;
+
}
+
+
msg = http_message_init(msg);
+
+
if (SUCCESS != http_parse_headers_cb(message, &msg->hdrs, 1, http_message_headers_cb, (void **) &msg)) {
+
if (free_msg) {
+
http_message_free(msg);
+
}
+
return NULL;
+
}
+
+
/* header parsing stops at CRLF CRLF */
+
if (body = strstr(message, HTTP_CRLF HTTP_CRLF)) {
+
zval *c;
+
const char *continue_at = NULL;
+
+
body += lenof(HTTP_CRLF HTTP_CRLF);
+
+
/* message has content-length header */
+
if (c = http_message_header(msg, "Content-Length")) {
+
long len = atol(Z_STRVAL_P(c));
+
phpstr_from_string_ex(PHPSTR(msg), body, len);
+
continue_at = body + len;
+
} else
+
+
/* message has chunked transfer encoding */
+
if (c = http_message_header(msg, "Transfer-Encoding")) {
+
if (!strcasecmp("chunked", Z_STRVAL_P(c))) {
+
char *decoded;
+
size_t decoded_len;
+
+
/* decode and replace Transfer-Encoding with Content-Length header */
+
if (continue_at = http_chunked_decode(body, message + message_length - body, &decoded, &decoded_len)) {
+
phpstr_from_string_ex(PHPSTR(msg), decoded, decoded_len);
+
efree(decoded);
+
{
+
zval *len;
+
char *tmp;
+
+
spprintf(&tmp, 0, "%lu", decoded_len);
+
MAKE_STD_ZVAL(len);
+
ZVAL_STRING(len, tmp, 0);
+
+
zend_hash_del(&msg->hdrs, "Transfer-Encoding", sizeof("Transfer-Encoding"));
+
zend_hash_add(&msg->hdrs, "Content-Length", sizeof("Content-Length"), (void *) &len, sizeof(zval *), NULL);
+
}
+
}
+
}
+
} else
+
+
/* message has content-range header */
+
if (c = http_message_header(msg, "Content-Range")) {
+
ulong start = 0, end = 0;
+
+
sscanf(Z_STRVAL_P(c), "bytes=%lu-%lu", &start, &end);
+
if (end > start) {
+
phpstr_from_string_ex(PHPSTR(msg), body, (size_t) (end - start));
+
continue_at = body + (end - start);
+
}
+
} else
+
+
/* no headers that indicate content length */
+
if (1) {
+
phpstr_from_string_ex(PHPSTR(msg), body, message + message_length - body);
+
}
+
+
/* check for following messages */
+
if (continue_at) {
+
while (isspace(*continue_at)) ++continue_at;
+
if (continue_at < (message + message_length)) {
+
http_message *next = NULL, *most = NULL;
+
+
/* set current message to parent of most parent following messages and return deepest */
+
if (most = next = http_message_parse(continue_at, message + message_length - continue_at)) {
+
while (most->parent) most = most->parent;
+
most->parent = msg;
+
msg = next;
+
}
+
}
+
}
+
}
+
+
return msg;
+
}
+
+
PHP_HTTP_API void _http_message_tostring(http_message *msg, char **string, size_t *length)
+
{
+
phpstr str;
+
char *key, *data;
+
ulong idx;
+
zval **header;
+
+
phpstr_init_ex(&str, 4096, 0);
+
+
switch (msg->type)
+
{
+
case HTTP_MSG_REQUEST:
+
phpstr_appendf(&str, "%s %s HTTP/%1.1f" HTTP_CRLF,
+
msg->info.request.method,
+
msg->info.request.URI,
+
msg->info.request.http_version);
+
break;
+
+
case HTTP_MSG_RESPONSE:
+
phpstr_appendf(&str, "HTTP/%1.1f %d" HTTP_CRLF,
+
msg->info.response.http_version,
+
msg->info.response.code);
+
break;
+
+
case HTTP_MSG_NONE:
+
default:
+
break;
+
}
+
+
FOREACH_HASH_KEYVAL(&msg->hdrs, key, idx, header) {
+
if (key) {
+
zval **single_header;
+
+
switch (Z_TYPE_PP(header))
+
{
+
case IS_STRING:
+
phpstr_appendf(&str, "%s: %s" HTTP_CRLF, key, Z_STRVAL_PP(header));
+
break;
+
+
case IS_ARRAY:
+
FOREACH_VAL(*header, single_header) {
+
phpstr_appendf(&str, "%s: %s" HTTP_CRLF, key, Z_STRVAL_PP(single_header));
+
}
+
break;
+
}
+
+
key = NULL;
+
}
+
}
+
+
if (PHPSTR_LEN(msg)) {
+
phpstr_appends(&str, HTTP_CRLF);
+
phpstr_append(&str, PHPSTR_VAL(msg), PHPSTR_LEN(msg));
+
phpstr_appends(&str, HTTP_CRLF);
+
}
+
+
data = phpstr_data(&str, string, length);
+
if (!string) {
+
efree(data);
+
}
+
+
phpstr_dtor(&str);
+
}
+
+
PHP_HTTP_API void _http_message_serialize(http_message *message, char **string, size_t *length)
+
{
+
char *buf;
+
size_t len;
+
phpstr str;
+
+
phpstr_init(&str);
+
+
do {
+
http_message_tostring(message, &buf, &len);
+
phpstr_prepend(&str, buf, len);
+
efree(buf);
+
} while (message = message->parent);
+
+
buf = phpstr_data(&str, string, length);
+
if (!string) {
+
efree(buf);
+
}
+
+
phpstr_dtor(&str);
+
}
+
+
PHP_HTTP_API STATUS _http_message_send(http_message *message TSRMLS_DC)
+
{
+
STATUS rs = FAILURE;
+
+
switch (message->type)
+
{
+
case HTTP_MSG_RESPONSE:
+
{
+
char *key;
+
ulong idx;
+
zval **val;
+
+
FOREACH_HASH_KEYVAL(&message->hdrs, key, idx, val) {
+
if (key) {
+
char *header;
+
spprintf(&header, 0, "%s: %s", key, Z_STRVAL_PP(val));
+
http_send_header(header);
+
efree(header);
+
key = NULL;
+
}
+
}
+
rs = SUCCESS == http_send_status(message->info.response.code) &&
+
SUCCESS == http_send_data(PHPSTR_VAL(message), PHPSTR_LEN(message)) ?
+
SUCCESS : FAILURE;
+
}
+
break;
+
+
case HTTP_MSG_REQUEST:
+
{
+
#ifdef HTTP_HAVE_CURL
+
char *uri = NULL;
+
zval **zhost, options, headers;
+
+
array_init(&options);
+
array_init(&headers);
+
zend_hash_copy(Z_ARRVAL(headers), &message->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
+
add_assoc_zval(&options, "headers", &headers);
+
+
/* check host header */
+
if (SUCCESS == zend_hash_find(&message->hdrs, "Host", sizeof("Host"), (void **) &zhost)) {
+
char *colon = NULL, *host = NULL;
+
size_t host_len = 0;
+
int port = 0;
+
+
/* check for port */
+
if (colon = strchr(Z_STRVAL_PP(zhost), ':')) {
+
port = atoi(colon + 1);
+
host = estrndup(Z_STRVAL_PP(zhost), host_len = (Z_STRVAL_PP(zhost) - colon - 1));
+
} else {
+
host = estrndup(Z_STRVAL_PP(zhost), host_len = Z_STRLEN_PP(zhost));
+
}
+
uri = http_absolute_uri_ex(
+
message->info.request.URI, strlen(message->info.request.URI),
+
NULL, 0, host, host_len, port);
+
efree(host);
+
} else {
+
uri = http_absolute_uri(message->info.request.URI);
+
}
+
+
if (!strcasecmp("POST", message->info.request.method)) {
+
http_request_body body = {HTTP_REQUEST_BODY_CSTRING, PHPSTR_VAL(message), PHPSTR_LEN(message)};
+
rs = http_post(uri, &body, Z_ARRVAL(options), NULL, NULL);
+
} else
+
if (!strcasecmp("GET", message->info.request.method)) {
+
rs = http_get(uri, Z_ARRVAL(options), NULL, NULL);
+
} else
+
if (!strcasecmp("HEAD", message->info.request.method)) {
+
rs = http_head(uri, Z_ARRVAL(options), NULL, NULL);
+
} else {
+
http_error_ex(E_WARNING, HTTP_E_MSG,
+
"Cannot send HttpMessage. Request method %s not supported",
+
message->info.request.method);
+
}
+
+
efree(uri);
+
#else
+
http_error(E_WARNING, HTTP_E_MSG, "HTTP requests not supported - ext/http was not linked against libcurl.");
+
#endif
+
}
+
break;
+
+
case HTTP_MSG_NONE:
+
default:
+
http_error(E_WARNING, HTTP_E_MSG, "HttpMessage is neither of type HTTP_MSG_REQUEST nor HTTP_MSG_RESPONSE");
+
break;
+
}
+
+
return rs;
+
}
+
+
PHP_HTTP_API void _http_message_dtor(http_message *message)
+
{
+
if (message) {
+
zend_hash_destroy(&message->hdrs);
+
phpstr_dtor(PHPSTR(message));
+
if (HTTP_MSG_TYPE(REQUEST, message)) {
+
if (message->info.request.method) {
+
efree(message->info.request.method);
+
message->info.request.method = NULL;
+
}
+
if (message->info.request.URI) {
+
efree(message->info.request.URI);
+
message->info.request.URI = NULL;
+
}
+
}
+
}
+
}
+
+
PHP_HTTP_API void _http_message_free(http_message *message)
+
{
+
if (message) {
+
if (message->parent) {
+
http_message_free(message->parent);
+
message->parent = NULL;
+
}
+
http_message_dtor(message);
+
efree(message);
+
}
+
}
+
+
/*
+
* Local variables:
+
* tab-width: 4
+
* c-basic-offset: 4
+
* End:
+
* vim600: noet sw=4 ts=4 fdm=marker
+
* vim<600: noet sw=4 ts=4
+
*/
+
/*
+
+----------------------------------------------------------------------+
+
| PECL :: http |
+
+----------------------------------------------------------------------+
+
| This source file is subject to version 3.0 of the PHP license, that |
+
| is bundled with this package in the file LICENSE, and is available |
+
| through the world-wide-web at http://www.php.net/license/3_0.txt. |
+
| If you did not receive a copy of the PHP license and are unable to |
+
| obtain it through the world-wide-web, please send a note to |
+
| license@php.net so we can mail you a copy immediately. |
+
+----------------------------------------------------------------------+
+
| Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
+
+----------------------------------------------------------------------+
+
*/
+
+
/* $Id$ */
+
+
#ifdef HAVE_CONFIG_H
+
# include "config.h"
+
#endif
+
+
#include "php.h"
+
#include "php_http.h"
+
#include "php_http_std_defs.h"
+
#include "php_http_api.h"
+
#include "php_http_cache_api.h"
+
#include "php_http_request_api.h"
+
#include "php_http_date_api.h"
+
#include "php_http_headers_api.h"
+
#include "php_http_message_api.h"
+
#include "php_http_send_api.h"
+
#include "php_http_url_api.h"
+
+
#include "php_http_message_object.h"
+
#include "php_http_response_object.h"
+
#include "php_http_request_object.h"
+
#include "php_http_exception_object.h"
+
+
#ifdef ZEND_ENGINE_2
+
+
/* {{{ HttpResponse */
+
+
/* {{{ proto void HttpResponse::__construct(bool cache, bool gzip)
+
*
+
* Instantiates a new HttpResponse object, which can be used to send
+
* any data/resource/file to an HTTP client with caching and multiple
+
* ranges/resuming support.
+
*
+
* NOTE: GZIPping is not implemented yet.
+
*/
+
PHP_METHOD(HttpResponse, __construct)
+
{
+
zend_bool do_cache = 0, do_gzip = 0;
+
getObject(http_response_object, obj);
+
+
SET_EH_THROW_HTTP();
+
if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|bb", &do_cache, &do_gzip)) {
+
UPD_PROP(obj, long, cache, do_cache);
+
UPD_PROP(obj, long, gzip, do_gzip);
+
}
+
SET_EH_NORMAL();
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::setCache(bool cache)
+
*
+
* Whether it sould be attempted to cache the entitity.
+
* This will result in necessary caching headers and checks of clients
+
* "If-Modified-Since" and "If-None-Match" headers. If one of those headers
+
* matches a "304 Not Modified" status code will be issued.
+
*
+
* NOTE: If you're using sessions, be shure that you set session.cache_limiter
+
* to something more appropriate than "no-cache"!
+
*/
+
PHP_METHOD(HttpResponse, setCache)
+
{
+
zend_bool do_cache = 0;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "b", &do_cache)) {
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, long, cache, do_cache);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::getCache()
+
*
+
* Get current caching setting.
+
*/
+
PHP_METHOD(HttpResponse, getCache)
+
{
+
zval *do_cache = NULL;
+
getObject(http_response_object, obj);
+
+
NO_ARGS;
+
+
do_cache = GET_PROP(obj, cache);
+
RETURN_BOOL(Z_LVAL_P(do_cache));
+
}
+
/* }}}*/
+
+
/* {{{ proto bool HttpResponse::setGzip(bool gzip)
+
*
+
* Enable on-thy-fly gzipping of the sent entity. NOT IMPLEMENTED YET.
+
*/
+
PHP_METHOD(HttpResponse, setGzip)
+
{
+
zend_bool do_gzip = 0;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "b", &do_gzip)) {
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, long, gzip, do_gzip);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::getGzip()
+
*
+
* Get current gzipping setting.
+
*/
+
PHP_METHOD(HttpResponse, getGzip)
+
{
+
zval *do_gzip = NULL;
+
getObject(http_response_object, obj);
+
+
NO_ARGS;
+
+
do_gzip = GET_PROP(obj, gzip);
+
RETURN_BOOL(Z_LVAL_P(do_gzip));
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::setCacheControl(string control[, bool raw = false])
+
*
+
* Set a custom cache-control header, usually being "private" or "public"; if
+
* $raw is set to true the header will be sent as-is.
+
*/
+
PHP_METHOD(HttpResponse, setCacheControl)
+
{
+
char *ccontrol;
+
int cc_len;
+
zend_bool raw = 0;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &ccontrol, &cc_len, &raw)) {
+
RETURN_FALSE;
+
}
+
+
if ((!raw) && (strcmp(ccontrol, "public") && strcmp(ccontrol, "private") && strcmp(ccontrol, "no-cache"))) {
+
http_error_ex(E_WARNING, HTTP_E_PARAM, "Cache-Control '%s' doesn't match public, private or no-cache", ccontrol);
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, long, raw_cache_header, raw);
+
UPD_PROP(obj, string, cacheControl, ccontrol);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpResponse::getCacheControl()
+
*
+
* Get current Cache-Control header setting.
+
*/
+
PHP_METHOD(HttpResponse, getCacheControl)
+
{
+
zval *ccontrol;
+
getObject(http_response_object, obj);
+
+
NO_ARGS;
+
+
ccontrol = GET_PROP(obj, cacheControl);
+
RETURN_STRINGL(Z_STRVAL_P(ccontrol), Z_STRLEN_P(ccontrol), 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::setContentType(string content_type)
+
*
+
* Set the content-type of the sent entity.
+
*/
+
PHP_METHOD(HttpResponse, setContentType)
+
{
+
char *ctype;
+
int ctype_len;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &ctype, &ctype_len)) {
+
RETURN_FALSE;
+
}
+
+
if (!strchr(ctype, '/')) {
+
http_error_ex(E_WARNING, HTTP_E_PARAM, "Content type '%s' doesn't seem to contain a primary and a secondary part", ctype);
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, string, contentType, ctype);
+
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpResponse::getContentType()
+
*
+
* Get current Content-Type header setting.
+
*/
+
PHP_METHOD(HttpResponse, getContentType)
+
{
+
zval *ctype;
+
getObject(http_response_object, obj);
+
+
NO_ARGS;
+
+
ctype = GET_PROP(obj, contentType);
+
RETURN_STRINGL(Z_STRVAL_P(ctype), Z_STRLEN_P(ctype), 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::setContentDisposition(string filename[, bool inline = false])
+
*
+
* Set the Content-Disposition of the sent entity. This setting aims to suggest
+
* the receiveing user agent how to handle the sent entity; usually the client
+
* will show the user a "Save As..." popup.
+
*/
+
PHP_METHOD(HttpResponse, setContentDisposition)
+
{
+
char *file;
+
int file_len;
+
zend_bool is_inline = 0;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &file, &file_len, &is_inline)) {
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, string, dispoFile, file);
+
UPD_PROP(obj, long, dispoInline, is_inline);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpResponse::getContentDisposition()
+
*
+
* Get current Content-Disposition setting.
+
* Will return an associative array like:
+
* <pre>
+
* array(
+
* 'filename' => 'foo.bar',
+
* 'inline' => false
+
* )
+
* </pre>
+
*/
+
PHP_METHOD(HttpResponse, getContentDisposition)
+
{
+
zval *file;
+
zval *is_inline;
+
getObject(http_response_object, obj);
+
+
if (ZEND_NUM_ARGS()) {
+
WRONG_PARAM_COUNT;
+
}
+
+
file = GET_PROP(obj, dispoFile);
+
is_inline = GET_PROP(obj, dispoInline);
+
+
array_init(return_value);
+
add_assoc_stringl(return_value, "filename", Z_STRVAL_P(file), Z_STRLEN_P(file), 1);
+
add_assoc_bool(return_value, "inline", Z_LVAL_P(is_inline));
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::setETag(string etag)
+
*
+
* Set a custom ETag. Use this only if you know what you're doing.
+
*/
+
PHP_METHOD(HttpResponse, setETag)
+
{
+
char *etag;
+
int etag_len;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &etag, &etag_len)) {
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, string, eTag, etag);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpResponse::getETag()
+
*
+
* Get the previously set custom ETag.
+
*/
+
PHP_METHOD(HttpResponse, getETag)
+
{
+
zval *etag;
+
getObject(http_response_object, obj);
+
+
NO_ARGS;
+
+
etag = GET_PROP(obj, eTag);
+
RETURN_STRINGL(Z_STRVAL_P(etag), Z_STRLEN_P(etag), 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::setData(string data)
+
*
+
* Set the data to be sent.
+
*/
+
PHP_METHOD(HttpResponse, setData)
+
{
+
zval *the_data;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &the_data)) {
+
RETURN_FALSE;
+
}
+
+
convert_to_string_ex(&the_data);
+
SET_PROP(obj, data, the_data);
+
UPD_PROP(obj, long, lastModified, http_last_modified(the_data, SEND_DATA));
+
UPD_PROP(obj, long, send_mode, SEND_DATA);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpResponse::getData()
+
*
+
* Get the previously set data to be sent.
+
*/
+
PHP_METHOD(HttpResponse, getData)
+
{
+
zval *the_data;
+
getObject(http_response_object, obj);
+
+
NO_ARGS;
+
+
the_data = GET_PROP(obj, data);
+
RETURN_STRINGL(Z_STRVAL_P(the_data), Z_STRLEN_P(the_data), 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::setStream(resource stream)
+
*
+
* Set the resource to be sent.
+
*/
+
PHP_METHOD(HttpResponse, setStream)
+
{
+
zval *the_stream;
+
php_stream *the_real_stream;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &the_stream)) {
+
RETURN_FALSE;
+
}
+
+
php_stream_from_zval(the_real_stream, &the_stream);
+
+
SET_PROP(obj, stream, the_stream);
+
UPD_PROP(obj, long, lastModified, http_last_modified(the_real_stream, SEND_RSRC));
+
UPD_PROP(obj, long, send_mode, SEND_RSRC);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto resource HttpResponse::getStream()
+
*
+
* Get the previously set resource to be sent.
+
*/
+
PHP_METHOD(HttpResponse, getStream)
+
{
+
zval *the_stream;
+
getObject(http_response_object, obj);
+
+
NO_ARGS;
+
+
the_stream = GET_PROP(obj, stream);
+
RETURN_RESOURCE(Z_LVAL_P(the_stream));
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::setFile(string file)
+
*
+
* Set the file to be sent.
+
*/
+
PHP_METHOD(HttpResponse, setFile)
+
{
+
zval *the_file;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &the_file)) {
+
RETURN_FALSE;
+
}
+
+
convert_to_string_ex(&the_file);
+
+
UPD_PROP(obj, string, file, Z_STRVAL_P(the_file));
+
UPD_PROP(obj, long, lastModified, http_last_modified(the_file, -1));
+
UPD_PROP(obj, long, send_mode, -1);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpResponse::getFile()
+
*
+
* Get the previously set file to be sent.
+
*/
+
PHP_METHOD(HttpResponse, getFile)
+
{
+
zval *the_file;
+
getObject(http_response_object, obj);
+
+
NO_ARGS;
+
+
the_file = GET_PROP(obj, file);
+
RETURN_STRINGL(Z_STRVAL_P(the_file), Z_STRLEN_P(the_file), 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpResponse::send()
+
*
+
* Finally send the entity.
+
*
+
* Example:
+
* <pre>
+
* <?php
+
* $r = new HttpResponse(true);
+
* $r->setFile('../hidden/contract.pdf');
+
* $r->setContentType('application/pdf');
+
* $r->send();
+
* ?>
+
* </pre>
+
*
+
*/
+
PHP_METHOD(HttpResponse, send)
+
{
+
zval *do_cache, *do_gzip;
+
getObject(http_response_object, obj);
+
+
NO_ARGS;
+
+
do_cache = GET_PROP(obj, cache);
+
do_gzip = GET_PROP(obj, gzip);
+
+
/* gzip */
+
if (Z_LVAL_P(do_gzip)) {
+
php_start_ob_buffer_named("ob_gzhandler", 0, 1 TSRMLS_CC);
+
}
+
+
/* caching */
+
if (Z_LVAL_P(do_cache)) {
+
zval *cctrl, *etag, *lmod, *ccraw;
+
+
etag = GET_PROP(obj, eTag);
+
lmod = GET_PROP(obj, lastModified);
+
cctrl = GET_PROP(obj, cacheControl);
+
ccraw = GET_PROP(obj, raw_cache_header);
+
+
if (Z_LVAL_P(ccraw)) {
+
http_cache_etag(Z_STRVAL_P(etag), Z_STRLEN_P(etag), Z_STRVAL_P(cctrl), Z_STRLEN_P(cctrl));
+
http_cache_last_modified(Z_LVAL_P(lmod), Z_LVAL_P(lmod) ? Z_LVAL_P(lmod) : time(NULL), Z_STRVAL_P(cctrl), Z_STRLEN_P(cctrl));
+
} else {
+
char cc_header[42] = {0};
+
sprintf(cc_header, "%s, must-revalidate, max-age=0", Z_STRVAL_P(cctrl));
+
http_cache_etag(Z_STRVAL_P(etag), Z_STRLEN_P(etag), cc_header, strlen(cc_header));
+
http_cache_last_modified(Z_LVAL_P(lmod), Z_LVAL_P(lmod) ? Z_LVAL_P(lmod) : time(NULL), cc_header, strlen(cc_header));
+
}
+
}
+
+
/* content type */
+
{
+
zval *ctype = GET_PROP(obj, contentType);
+
if (Z_STRLEN_P(ctype)) {
+
http_send_content_type(Z_STRVAL_P(ctype), Z_STRLEN_P(ctype));
+
} else {
+
http_send_content_type("application/x-octetstream", sizeof("application/x-octetstream") - 1);
+
}
+
}
+
+
/* content disposition */
+
{
+
zval *dispo_file = GET_PROP(obj, dispoFile);
+
if (Z_STRLEN_P(dispo_file)) {
+
zval *dispo_inline = GET_PROP(obj, dispoInline);
+
http_send_content_disposition(Z_STRVAL_P(dispo_file), Z_STRLEN_P(dispo_file), (zend_bool) Z_LVAL_P(dispo_inline));
+
}
+
}
+
+
/* send */
+
{
+
zval *send_mode = GET_PROP(obj, send_mode);
+
switch (Z_LVAL_P(send_mode))
+
{
+
case SEND_DATA:
+
{
+
zval *zdata = GET_PROP(obj, data);
+
RETURN_SUCCESS(http_send_data(Z_STRVAL_P(zdata), Z_STRLEN_P(zdata)));
+
}
+
+
case SEND_RSRC:
+
{
+
php_stream *the_real_stream;
+
zval *the_stream = GET_PROP(obj, stream);
+
php_stream_from_zval(the_real_stream, &the_stream);
+
RETURN_SUCCESS(http_send_stream(the_real_stream));
+
}
+
+
default:
+
{
+
zval *zfile = GET_PROP(obj, file);
+
RETURN_SUCCESS(http_send_file(Z_STRVAL_P(zfile)));
+
}
+
}
+
}
+
}
+
/* }}} */
+
/* }}} */
+
+
/* {{{ HttpMessage */
+
+
/* {{{ proto static HttpMessage HttpMessage::fromString(string raw_message)
+
*
+
* Create an HttpMessage object from a string.
+
*/
+
PHP_METHOD(HttpMessage, fromString)
+
{
+
char *string = NULL;
+
int length = 0;
+
http_message *msg = NULL;
+
http_message_object obj;
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &string, &length)) {
+
RETURN_NULL();
+
}
+
+
if (!(msg = http_message_parse(string, length))) {
+
RETURN_NULL();
+
}
+
+
Z_TYPE_P(return_value) = IS_OBJECT;
+
return_value->value.obj = http_message_object_from_msg(msg);
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpMessage::__construct([string message])
+
*
+
* Instantiate a new HttpMessage object.
+
*/
+
PHP_METHOD(HttpMessage, __construct)
+
{
+
char *message = NULL;
+
int length = 0;
+
getObject(http_message_object, obj);
+
+
SET_EH_THROW_HTTP();
+
if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &message, &length) && message && length) {
+
if (obj->message = http_message_parse(message, length)) {
+
if (obj->message->parent) {
+
obj->parent = http_message_object_from_msg(obj->message->parent);
+
}
+
}
+
} else if (!obj->message) {
+
obj->message = http_message_new();
+
}
+
SET_EH_NORMAL();
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpMessage::getBody()
+
*
+
* Get the body of the parsed Message.
+
*/
+
PHP_METHOD(HttpMessage, getBody)
+
{
+
zval *body;
+
getObject(http_message_object, obj);
+
+
NO_ARGS;
+
+
RETURN_PHPSTR(&obj->message->body, PHPSTR_FREE_NOT, 1);
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpMessage::getHeaders()
+
*
+
* Get Message Headers.
+
*/
+
PHP_METHOD(HttpMessage, getHeaders)
+
{
+
zval headers;
+
getObject(http_message_object, obj);
+
+
NO_ARGS;
+
+
Z_ARRVAL(headers) = &obj->message->hdrs;
+
array_init(return_value);
+
array_copy(&headers, return_value);
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpMessage::setHeaders(array headers)
+
*
+
* Sets new headers.
+
*/
+
PHP_METHOD(HttpMessage, setHeaders)
+
{
+
zval *new_headers, old_headers;
+
getObject(http_message_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &new_headers)) {
+
return;
+
}
+
+
zend_hash_clean(&obj->message->hdrs);
+
Z_ARRVAL(old_headers) = &obj->message->hdrs;
+
array_copy(new_headers, &old_headers);
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpMessage::addHeaders(array headers[, bool append = false])
+
*
+
* Add headers. If append is true, headers with the same name will be separated, else overwritten.
+
*/
+
PHP_METHOD(HttpMessage, addHeaders)
+
{
+
zval old_headers, *new_headers;
+
zend_bool append = 0;
+
getObject(http_message_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|b", &new_headers, &append)) {
+
return;
+
}
+
+
Z_ARRVAL(old_headers) = &obj->message->hdrs;
+
if (append) {
+
array_append(new_headers, &old_headers);
+
} else {
+
array_merge(new_headers, &old_headers);
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto long HttpMessage::getType()
+
*
+
* Get Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
+
*/
+
PHP_METHOD(HttpMessage, getType)
+
{
+
getObject(http_message_object, obj);
+
+
NO_ARGS;
+
+
RETURN_LONG(obj->message->type);
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpMessage::setType(long type)
+
*
+
* Set Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
+
*/
+
PHP_METHOD(HttpMessage, setType)
+
{
+
long type;
+
getObject(http_message_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &type)) {
+
return;
+
}
+
http_message_set_type(obj->message, type);
+
}
+
/* }}} */
+
+
/* {{{ proto long HttpMessage::getResponseCode()
+
*
+
* Get the Response Code of the Message.
+
*/
+
PHP_METHOD(HttpMessage, getResponseCode)
+
{
+
getObject(http_message_object, obj);
+
+
NO_ARGS;
+
+
if (!HTTP_MSG_TYPE(RESPONSE, obj->message)) {
+
http_error(E_NOTICE, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_RESPONSE");
+
RETURN_NULL();
+
}
+
+
RETURN_LONG(obj->message->info.response.code);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpMessage::setResponseCode(long code)
+
*
+
* Set the response code of an HTTP Response Message.
+
* Returns false if the Message is not of type HTTP_MSG_RESPONSE,
+
* or if the response code is out of range (100-510).
+
*/
+
PHP_METHOD(HttpMessage, setResponseCode)
+
{
+
long code;
+
getObject(http_message_object, obj);
+
+
if (obj->message->type != HTTP_MSG_RESPONSE) {
+
http_error(E_WARNING, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_RESPONSE");
+
RETURN_FALSE;
+
}
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &code)) {
+
RETURN_FALSE;
+
}
+
if (code < 100 || code > 510) {
+
http_error_ex(E_WARNING, HTTP_E_PARAM, "Invalid response code (100-510): %ld", code);
+
RETURN_FALSE;
+
}
+
+
obj->message->info.response.code = code;
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpMessage::getRequestMethod()
+
*
+
* Get the Request Method of the Message.
+
* Returns false if the Message is not of type HTTP_MSG_REQUEST.
+
*/
+
PHP_METHOD(HttpMessage, getRequestMethod)
+
{
+
getObject(http_message_object, obj);
+
+
NO_ARGS;
+
+
if (obj->message->type != HTTP_MSG_REQUEST) {
+
http_error(E_NOTICE, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_REQUEST");
+
RETURN_NULL();
+
}
+
+
RETURN_STRING(obj->message->info.request.method, 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpMessage::setRequestMethod(string method)
+
*
+
* Set the Request Method of the HTTP Message.
+
* Returns false if the Message is not of type HTTP_MSG_REQUEST.
+
*/
+
PHP_METHOD(HttpMessage, setRequestMethod)
+
{
+
char *method;
+
int method_len;
+
getObject(http_message_object, obj);
+
+
if (obj->message->type != HTTP_MSG_REQUEST) {
+
http_error(E_WARNING, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_REQUEST");
+
RETURN_FALSE;
+
}
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &method, &method_len)) {
+
RETURN_FALSE;
+
}
+
if (method_len < 1) {
+
http_error(E_WARNING, HTTP_E_PARAM, "Cannot set HttpMessage::requestMethod to an empty string");
+
RETURN_FALSE;
+
}
+
if (SUCCESS != http_check_method(method)) {
+
http_error_ex(E_WARNING, HTTP_E_PARAM, "Unkown request method: %s", method);
+
RETURN_FALSE;
+
}
+
+
if (obj->message->info.request.method) {
+
efree(obj->message->info.request.method);
+
}
+
obj->message->info.request.method = estrndup(method, method_len);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpMessage::getRequestUri()
+
*
+
* Get the Request URI of the Message.
+
*/
+
PHP_METHOD(HttpMessage, getRequestUri)
+
{
+
zval *uri;
+
getObject(http_message_object, obj);
+
+
NO_ARGS;
+
+
if (obj->message->type != HTTP_MSG_REQUEST) {
+
http_error(E_WARNING, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_REQUEST");
+
RETURN_NULL();
+
}
+
+
RETURN_STRING(obj->message->info.request.URI, 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpMessage::setRequestUri(string URI)
+
*
+
* Set the Request URI of the HTTP Message.
+
* Returns false if the Message is not of type HTTP_MSG_REQUEST,
+
* or if paramtere URI was empty.
+
*/
+
PHP_METHOD(HttpMessage, setRequestUri)
+
{
+
char *URI;
+
int URIlen;
+
getObject(http_message_object, obj);
+
+
if (obj->message->type != HTTP_MSG_REQUEST) {
+
http_error(E_WARNING, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_REQUEST");
+
RETURN_FALSE;
+
}
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &URI, &URIlen)) {
+
RETURN_FALSE;
+
}
+
if (URIlen < 1) {
+
http_error(E_WARNING, HTTP_E_PARAM, "Cannot set HttpMessage::requestUri to an empty string");
+
RETURN_FALSE;
+
}
+
+
if (obj->message->info.request.URI) {
+
efree(obj->message->info.request.URI);
+
}
+
obj->message->info.request.URI = estrndup(URI, URIlen);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpMessage::getHttpVersion()
+
*
+
* Get the HTTP Protocol Version of the Message.
+
*/
+
PHP_METHOD(HttpMessage, getHttpVersion)
+
{
+
char ver[4] = {0};
+
float version;
+
getObject(http_message_object, obj);
+
+
NO_ARGS;
+
+
switch (obj->message->type)
+
{
+
case HTTP_MSG_RESPONSE:
+
version = obj->message->info.response.http_version;
+
break;
+
+
case HTTP_MSG_REQUEST:
+
version = obj->message->info.request.http_version;
+
break;
+
+
case HTTP_MSG_NONE:
+
default:
+
RETURN_NULL();
+
}
+
sprintf(ver, "%1.1f", version);
+
RETURN_STRINGL(ver, 3, 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpMessage::setHttpVersion(string version)
+
*
+
* Set the HTTP Protocol version of the Message.
+
* Returns false if version is invalid (1.0 and 1.1).
+
*/
+
PHP_METHOD(HttpMessage, setHttpVersion)
+
{
+
char v[4];
+
zval *zv, *version;
+
getObject(http_message_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &zv)) {
+
return;
+
}
+
+
if (obj->message->type == HTTP_MSG_NONE) {
+
http_error(E_WARNING, HTTP_E_MSG, "Message is neither of type HTTP_MSG_RESPONSE nor HTTP_MSG_REQUEST");
+
RETURN_FALSE;
+
}
+
+
convert_to_double_ex(&zv);
+
sprintf(v, "%1.1f", Z_DVAL_P(zv));
+
if (strcmp(v, "1.0") && strcmp(v, "1.1")) {
+
http_error_ex(E_WARNING, HTTP_E_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %s", v);
+
RETURN_FALSE;
+
}
+
+
if (obj->message->type == HTTP_MSG_RESPONSE) {
+
obj->message->info.response.http_version = (float) Z_DVAL_P(zv);
+
} else {
+
obj->message->info.request.http_version = (float) Z_DVAL_P(zv);
+
}
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto HttpMessage HttpMessage::getParentMessage()
+
*
+
* Get parent Message.
+
*/
+
PHP_METHOD(HttpMessage, getParentMessage)
+
{
+
getObject(http_message_object, obj);
+
+
NO_ARGS;
+
+
if (obj->message->parent) {
+
RETVAL_OBJVAL(obj->parent);
+
} else {
+
RETVAL_NULL();
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpMessage::send()
+
*
+
* Send the Message according to its type as Response or Request.
+
*/
+
PHP_METHOD(HttpMessage, send)
+
{
+
getObject(http_message_object, obj);
+
+
NO_ARGS;
+
+
RETURN_SUCCESS(http_message_send(obj->message));
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpMessage::toString([bool include_parent = true])
+
*
+
* Get the string representation of the Message.
+
*/
+
PHP_METHOD(HttpMessage, toString)
+
{
+
char *string;
+
size_t length;
+
zend_bool include_parent = 1;
+
getObject(http_message_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &include_parent)) {
+
RETURN_FALSE;
+
}
+
+
if (include_parent) {
+
http_message_serialize(obj->message, &string, &length);
+
} else {
+
http_message_tostring(obj->message, &string, &length);
+
}
+
RETURN_STRINGL(string, length, 0);
+
}
+
/* }}} */
+
+
/* }}} */
+
+
#ifdef HTTP_HAVE_CURL
+
/* {{{ HttpRequest */
+
+
/* {{{ proto void HttpRequest::__construct([string url[, long request_method = HTTP_GET]])
+
*
+
* Instantiate a new HttpRequest object which can be used to issue HEAD, GET
+
* and POST (including posting files) HTTP requests.
+
*/
+
PHP_METHOD(HttpRequest, __construct)
+
{
+
char *URL = NULL;
+
int URL_len;
+
long meth = -1;
+
getObject(http_request_object, obj);
+
+
SET_EH_THROW_HTTP();
+
if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sl", &URL, &URL_len, &meth)) {
+
INIT_PARR(obj, options);
+
INIT_PARR(obj, responseInfo);
+
INIT_PARR(obj, responseData);
+
INIT_PARR(obj, postData);
+
INIT_PARR(obj, postFiles);
+
+
if (URL) {
+
UPD_PROP(obj, string, url, URL);
+
}
+
if (meth > -1) {
+
UPD_PROP(obj, long, method, meth);
+
}
+
}
+
SET_EH_NORMAL();
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpRequest::__destruct()
+
*
+
* Destroys the HttpRequest object.
+
*/
+
PHP_METHOD(HttpRequest, __destruct)
+
{
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
FREE_PARR(obj, options);
+
FREE_PARR(obj, responseInfo);
+
FREE_PARR(obj, responseData);
+
FREE_PARR(obj, postData);
+
FREE_PARR(obj, postFiles);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::setOptions(array options)
+
*
+
* Set the request options to use. See http_get() for a full list of available options.
+
*/
+
PHP_METHOD(HttpRequest, setOptions)
+
{
+
char *key = NULL;
+
long idx = 0;
+
zval *opts, *old_opts, **opt;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &opts)) {
+
RETURN_FALSE;
+
}
- old_opts = GET_PROP(obj, options);
+
+
+ old_opts = GET_PROP(obj, options);
+
+
/* headers and cookies need extra attention -- thus cannot use array_merge() directly */
+
FOREACH_KEYVAL(opts, key, idx, opt) {
+
if (key) {
+
if (!strcmp(key, "headers")) {
+
zval **headers;
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(old_opts), "headers", sizeof("headers"), (void **) &headers)) {
+
array_merge(*opt, *headers);
+
continue;
+
}
+
} else if (!strcmp(key, "cookies")) {
+
zval **cookies;
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(old_opts), "cookies", sizeof("cookies"), (void **) &cookies)) {
+
array_merge(*opt, *cookies);
+
continue;
+
}
+
}
+
zval_add_ref(opt);
+
add_assoc_zval(old_opts, key, *opt);
+
+
/* reset */
+
key = NULL;
+
}
+
}
+
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpRequest::getOptions()
+
*
+
* Get current set options.
+
*/
+
PHP_METHOD(HttpRequest, getOptions)
+
{
+
zval *opts;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
opts = GET_PROP(obj, options);
+
array_init(return_value);
+
array_copy(opts, return_value);
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpRequest::unsetOptions()
+
*
+
* Unset all options/headers/cookies.
+
*/
+
PHP_METHOD(HttpRequest, unsetOptions)
+
{
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
FREE_PARR(obj, options);
+
INIT_PARR(obj, options);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::setSslOptions(array options)
+
*
+
* Set additional SSL options.
+
*/
+
PHP_METHOD(HttpRequest, setSslOptions)
+
{
+
zval *opts, *old_opts, **ssl_options;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &opts)) {
+
RETURN_FALSE;
+
}
+
+
old_opts = GET_PROP(obj, options);
+
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(old_opts), "ssl", sizeof("ssl"), (void **) &ssl_options)) {
+
array_merge(opts, *ssl_options);
+
} else {
+
zval_add_ref(&opts);
+
add_assoc_zval(old_opts, "ssl", opts);
+
}
+
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpRequest::getSslOtpions()
+
*
+
* Get previously set SSL options.
+
*/
+
PHP_METHOD(HttpRequest, getSslOptions)
+
{
+
zval *opts, **ssl_options;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
opts = GET_PROP(obj, options);
+
+
array_init(return_value);
+
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "ssl", sizeof("ssl"), (void **) &ssl_options)) {
+
array_copy(*ssl_options, return_value);
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpRequest::unsetSslOptions()
+
*
+
* Unset previously set SSL options.
+
*/
+
PHP_METHOD(HttpRequest, unsetSslOptions)
+
{
+
zval *opts;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
opts = GET_PROP(obj, options);
+
zend_hash_del(Z_ARRVAL_P(opts), "ssl", sizeof("ssl"));
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::addHeaders(array headers)
+
*
+
* Add request header name/value pairs.
+
*/
+
PHP_METHOD(HttpRequest, addHeaders)
+
{
+
zval *opts, **headers, *new_headers;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &new_headers)) {
+
RETURN_FALSE;
+
}
+
+
opts = GET_PROP(obj, options);
+
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "headers", sizeof("headers"), (void **) &headers)) {
+
array_merge(new_headers, *headers);
+
} else {
+
zval_add_ref(&new_headers);
+
add_assoc_zval(opts, "headers", new_headers);
+
}
+
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpRequest::getHeaders()
+
*
+
* Get previously set request headers.
+
*/
+
PHP_METHOD(HttpRequest, getHeaders)
+
{
+
zval *opts, **headers;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
opts = GET_PROP(obj, options);
+
+
array_init(return_value);
+
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "headers", sizeof("headers"), (void **) &headers)) {
+
array_copy(*headers, return_value);
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpRequest::unsetHeaders()
+
*
+
* Unset previously set request headers.
+
*/
+
PHP_METHOD(HttpRequest, unsetHeaders)
+
{
+
zval *opts;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
opts = GET_PROP(obj, options);
+
zend_hash_del(Z_ARRVAL_P(opts), "headers", sizeof("headers"));
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::addCookies(array cookies)
+
*
+
* Add cookies.
+
*/
+
PHP_METHOD(HttpRequest, addCookies)
+
{
+
zval *opts, **cookies, *new_cookies;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &new_cookies)) {
+
RETURN_FALSE;
+
}
+
+
opts = GET_PROP(obj, options);
+
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "cookies", sizeof("cookies"), (void **) &cookies)) {
+
array_merge(new_cookies, *cookies);
+
} else {
+
zval_add_ref(&new_cookies);
+
add_assoc_zval(opts, "cookies", new_cookies);
+
}
+
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpRequest::getCookies()
+
*
+
* Get previously set cookies.
+
*/
+
PHP_METHOD(HttpRequest, getCookies)
+
{
+
zval *opts, **cookies;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
opts = GET_PROP(obj, options);
+
+
array_init(return_value);
+
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "cookies", sizeof("cookies"), (void **) &cookies)) {
+
array_copy(*cookies, return_value);
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpRequest::unsetCookies()
+
*
+
*/
+
PHP_METHOD(HttpRequest, unsetCookies)
+
{
+
zval *opts;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
opts = GET_PROP(obj, options);
+
zend_hash_del(Z_ARRVAL_P(opts), "cookies", sizeof("cookies"));
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::setURL(string url)
+
*
+
* Set the request URL.
+
*/
+
PHP_METHOD(HttpRequest, setURL)
+
{
+
char *URL = NULL;
+
int URL_len;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &URL, &URL_len)) {
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, string, url, URL);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpRequest::getUrl()
+
*
+
* Get the previously set request URL.
+
*/
+
PHP_METHOD(HttpRequest, getURL)
+
{
+
zval *URL;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
URL = GET_PROP(obj, url);
+
RETURN_STRINGL(Z_STRVAL_P(URL), Z_STRLEN_P(URL), 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::setMethod(long request_method)
+
*
+
* Set the request methods; one of the <tt>HTTP_HEAD</tt>, <tt>HTTP_GET</tt> or
+
* <tt>HTTP_POST</tt> constants.
+
*/
+
PHP_METHOD(HttpRequest, setMethod)
+
{
+
long meth;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &meth)) {
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, long, method, meth);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto long HttpRequest::getMethod()
+
*
+
* Get the previously set request method.
+
*/
+
PHP_METHOD(HttpRequest, getMethod)
+
{
+
zval *meth;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
meth = GET_PROP(obj, method);
+
RETURN_LONG(Z_LVAL_P(meth));
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::setContentType(string content_type)
+
*
+
* Set the content type the post request should have.
+
* Use this only if you know what you're doing.
+
*/
+
PHP_METHOD(HttpRequest, setContentType)
+
{
+
char *ctype;
+
int ct_len;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &ctype, &ct_len)) {
+
RETURN_FALSE;
+
}
+
+
if (!strchr(ctype, '/')) {
+
http_error_ex(E_WARNING, HTTP_E_PARAM, "Content-Type '%s' doesn't seem to contain a primary and a secondary part", ctype);
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, string, contentType, ctype);
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpRequest::getContentType()
+
*
+
* Get the previously content type.
+
*/
+
PHP_METHOD(HttpRequest, getContentType)
+
{
+
zval *ctype;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
ctype = GET_PROP(obj, contentType);
+
RETURN_STRINGL(Z_STRVAL_P(ctype), Z_STRLEN_P(ctype), 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::setQueryData(mixed query_data)
+
*
+
* Set the URL query parameters to use.
+
* Overwrites previously set query parameters.
+
* Affects any request types.
+
*/
+
PHP_METHOD(HttpRequest, setQueryData)
+
{
+
zval *qdata;
+
char *query_data = NULL;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &qdata)) {
+
RETURN_FALSE;
+
}
+
+
if ((Z_TYPE_P(qdata) == IS_ARRAY) || (Z_TYPE_P(qdata) == IS_OBJECT)) {
+
if (SUCCESS != http_urlencode_hash(HASH_OF(qdata), &query_data)) {
+
RETURN_FALSE;
+
}
+
UPD_PROP(obj, string, queryData, query_data);
+
efree(query_data);
+
RETURN_TRUE;
+
}
+
+
convert_to_string(qdata);
+
UPD_PROP(obj, string, queryData, Z_STRVAL_P(qdata));
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpRequest::getQueryData()
+
*
+
* Get the current query data in form of an urlencoded query string.
+
*/
+
PHP_METHOD(HttpRequest, getQueryData)
+
{
+
zval *qdata;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
qdata = GET_PROP(obj, queryData);
+
RETURN_STRINGL(Z_STRVAL_P(qdata), Z_STRLEN_P(qdata), 1);
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::addQueryData(array query_params)
+
*
+
* Add parameters to the query parameter list.
+
* Affects any request type.
+
*/
+
PHP_METHOD(HttpRequest, addQueryData)
+
{
+
zval *qdata, *old_qdata;
+
char *query_data = NULL;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &qdata)) {
+
RETURN_FALSE;
+
}
+
+
old_qdata = GET_PROP(obj, queryData);
+
+
if (SUCCESS != http_urlencode_hash_ex(HASH_OF(qdata), 1, Z_STRVAL_P(old_qdata), Z_STRLEN_P(old_qdata), &query_data, NULL)) {
+
RETURN_FALSE;
+
}
+
+
UPD_PROP(obj, string, queryData, query_data);
+
efree(query_data);
+
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpRequest::unsetQueryData()
+
*
+
* Clean the query parameters.
+
* Affects any request type.
+
*/
+
PHP_METHOD(HttpRequest, unsetQueryData)
+
{
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
UPD_PROP(obj, string, queryData, "");
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::addPostData(array post_data)
+
*
+
* Adds POST data entries.
+
* Affects only POST requests.
+
*/
+
PHP_METHOD(HttpRequest, addPostData)
+
{
+
zval *post, *post_data;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &post_data)) {
+
RETURN_FALSE;
+
}
+
+
post = GET_PROP(obj, postData);
+
array_merge(post_data, post);
+
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::setPostData(array post_data)
+
*
+
* Set the POST data entries.
+
* Overwrites previously set POST data.
+
* Affects only POST requests.
+
*/
+
PHP_METHOD(HttpRequest, setPostData)
+
{
+
zval *post, *post_data;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &post_data)) {
+
RETURN_FALSE;
+
}
+
+
post = GET_PROP(obj, postData);
+
zend_hash_clean(Z_ARRVAL_P(post));
+
array_copy(post_data, post);
+
+
RETURN_TRUE;
+
}
+
/* }}}*/
+
+
/* {{{ proto array HttpRequest::getPostData()
+
*
+
* Get previously set POST data.
+
*/
+
PHP_METHOD(HttpRequest, getPostData)
+
{
+
zval *post_data;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
post_data = GET_PROP(obj, postData);
+
array_init(return_value);
+
array_copy(post_data, return_value);
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpRequest::unsetPostData()
+
*
+
* Clean POST data entires.
+
* Affects only POST requests.
+
*/
+
PHP_METHOD(HttpRequest, unsetPostData)
+
{
+
zval *post_data;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
post_data = GET_PROP(obj, postData);
+
zend_hash_clean(Z_ARRVAL_P(post_data));
+
}
+
/* }}} */
+
+
/* {{{ proto bool HttpRequest::addPostFile(string name, string file[, string content_type = "application/x-octetstream"])
+
*
+
* Add a file to the POST request.
+
* Affects only POST requests.
+
*/
+
PHP_METHOD(HttpRequest, addPostFile)
+
{
+
zval *files, *entry;
+
char *name, *file, *type = NULL;
+
int name_len, file_len, type_len = 0;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|s", &name, &name_len, &file, &file_len, &type, &type_len)) {
+
RETURN_FALSE;
+
}
+
+
if (type_len) {
+
if (!strchr(type, '/')) {
+
http_error_ex(E_WARNING, HTTP_E_PARAM, "Content-Type '%s' doesn't seem to contain a primary and a secondary part", type);
+
RETURN_FALSE;
+
}
+
} else {
+
type = "application/x-octetstream";
+
type_len = sizeof("application/x-octetstream") - 1;
+
}
+
+
MAKE_STD_ZVAL(entry);
+
array_init(entry);
+
+
add_assoc_stringl(entry, "name", name, name_len, 1);
+
add_assoc_stringl(entry, "type", type, type_len, 1);
+
add_assoc_stringl(entry, "file", file, file_len, 1);
+
+
files = GET_PROP(obj, postFiles);
+
add_next_index_zval(files, entry);
+
+
RETURN_TRUE;
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpRequest::getPostFiles()
+
*
+
* Get all previously added POST files.
+
*/
+
PHP_METHOD(HttpRequest, getPostFiles)
+
{
+
zval *files;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
files = GET_PROP(obj, postFiles);
+
+
array_init(return_value);
+
array_copy(files, return_value);
+
}
+
/* }}} */
+
+
/* {{{ proto void HttpRequest::unsetPostFiles()
+
*
+
* Unset the POST files list.
+
* Affects only POST requests.
+
*/
+
PHP_METHOD(HttpRequest, unsetPostFiles)
+
{
+
zval *files;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
files = GET_PROP(obj, postFiles);
+
zend_hash_clean(Z_ARRVAL_P(files));
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpRequest::getResponseData()
+
*
+
* Get all response data after the request has been sent.
+
*/
+
PHP_METHOD(HttpRequest, getResponseData)
+
{
+
zval *data;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
data = GET_PROP(obj, responseData);
+
array_init(return_value);
+
array_copy(data, return_value);
+
}
+
/* }}} */
+
+
/* {{{ proto mixed HttpRequest::getResponseHeader([string name])
+
*
+
* Get response header(s) after the request has been sent.
+
*/
+
PHP_METHOD(HttpRequest, getResponseHeader)
+
{
+
zval *data, **headers, **header;
+
char *header_name = NULL;
+
int header_len = 0;
+
getObject(http_response_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &header_name, &header_len)) {
+
RETURN_FALSE;
+
}
+
+
data = GET_PROP(obj, responseData);
+
if (SUCCESS != zend_hash_find(Z_ARRVAL_P(data), "headers", sizeof("headers"), (void **) &headers)) {
+
RETURN_FALSE;
+
}
+
+
if (!header_len || !header_name) {
+
array_init(return_value);
+
array_copy(*headers, return_value);
+
} else if (SUCCESS == zend_hash_find(Z_ARRVAL_PP(headers), pretty_key(header_name, header_len, 1, 1), header_len + 1, (void **) &header)) {
+
RETURN_STRINGL(Z_STRVAL_PP(header), Z_STRLEN_PP(header), 1);
+
} else {
+
RETURN_FALSE;
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpRequest::getResponseCookie([string name])
+
*
+
* Get response cookie(s) after the request has been sent.
+
*/
+
PHP_METHOD(HttpRequest, getResponseCookie)
+
{
+
zval *data, **headers;
+
char *cookie_name = NULL;
+
int cookie_len = 0;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &cookie_name, &cookie_len)) {
+
RETURN_FALSE;
+
}
+
+
array_init(return_value);
+
+
data = GET_PROP(obj, responseData);
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(data), "headers", sizeof("headers"), (void **) &headers)) {
+
ulong idx = 0;
+
char *key = NULL;
+
zval **header = NULL;
+
+
FOREACH_HASH_KEYVAL(Z_ARRVAL_PP(headers), key, idx, header) {
+
if (key && !strcasecmp(key, "Set-Cookie")) {
+
/* several cookies? */
+
if (Z_TYPE_PP(header) == IS_ARRAY) {
+
zval **cookie;
+
+
FOREACH_HASH_VAL(Z_ARRVAL_PP(header), cookie) {
+
zval *cookie_hash;
+
MAKE_STD_ZVAL(cookie_hash);
+
array_init(cookie_hash);
+
+
if (SUCCESS == http_parse_cookie(Z_STRVAL_PP(cookie), Z_ARRVAL_P(cookie_hash))) {
+
if (!cookie_len) {
+
add_next_index_zval(return_value, cookie_hash);
+
} else {
+
zval **name;
+
+
if ( (SUCCESS == zend_hash_find(Z_ARRVAL_P(cookie_hash), "name", sizeof("name"), (void **) &name)) &&
+
(!strcmp(Z_STRVAL_PP(name), cookie_name))) {
+
add_next_index_zval(return_value, cookie_hash);
+
return; /* <<< FOUND >>> */
+
} else {
+
zval_dtor(cookie_hash);
+
efree(cookie_hash);
+
}
+
}
+
} else {
+
zval_dtor(cookie_hash);
+
efree(cookie_hash);
+
}
+
}
+
} else {
+
zval *cookie_hash;
+
MAKE_STD_ZVAL(cookie_hash);
+
array_init(cookie_hash);
+
+
if (SUCCESS == http_parse_cookie(Z_STRVAL_PP(header), Z_ARRVAL_P(cookie_hash))) {
+
if (!cookie_len) {
+
add_next_index_zval(return_value, cookie_hash);
+
} else {
+
zval **name;
+
+
if ( (SUCCESS == zend_hash_find(Z_ARRVAL_P(cookie_hash), "name", sizeof("name"), (void **) &name)) &&
+
(!strcmp(Z_STRVAL_PP(name), cookie_name))) {
+
add_next_index_zval(return_value, cookie_hash);
+
} else {
+
zval_dtor(cookie_hash);
+
efree(cookie_hash);
+
}
+
}
+
} else {
+
zval_dtor(cookie_hash);
+
efree(cookie_hash);
+
}
+
}
+
break;
+
}
+
/* reset key */
+
key = NULL;
+
}
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto string HttpRequest::getResponseBody()
+
*
+
* Get the response body after the request has been sent.
+
*/
+
PHP_METHOD(HttpRequest, getResponseBody)
+
{
+
zval *data, **body;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
data = GET_PROP(obj, responseData);
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(data), "body", sizeof("body"), (void **) &body)) {
+
RETURN_STRINGL(Z_STRVAL_PP(body), Z_STRLEN_PP(body), 1);
+
} else {
+
RETURN_FALSE;
+
}
+
}
+
/* }}} */
+
+
/* {{{ proto int HttpRequest::getResponseCode()
+
*
+
* Get the response code after the request has been sent.
+
*/
+
PHP_METHOD(HttpRequest, getResponseCode)
+
{
+
zval *code;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
code = GET_PROP(obj, responseCode);
+
RETURN_LONG(Z_LVAL_P(code));
+
}
+
/* }}} */
+
+
/* {{{ proto array HttpRequest::getResponseInfo([string name])
+
*
+
* Get response info after the request has been sent.
+
* See http_get() for a full list of returned info.
+
*/
+
PHP_METHOD(HttpRequest, getResponseInfo)
+
{
+
zval *info, **infop;
+
char *info_name = NULL;
+
int info_len = 0;
+
getObject(http_request_object, obj);
+
+
if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &info_name, &info_len)) {
+
RETURN_FALSE;
+
}
+
+
info = GET_PROP(obj, responseInfo);
+
+
if (info_len && info_name) {
+
if (SUCCESS == zend_hash_find(Z_ARRVAL_P(info), pretty_key(info_name, info_len, 0, 0), info_len + 1, (void **) &infop)) {
+
RETURN_ZVAL(*infop, 1, ZVAL_PTR_DTOR);
+
} else {
+
http_error_ex(E_NOTICE, HTTP_E_PARAM, "Could not find response info named %s", info_name);
+
RETURN_FALSE;
+
}
+
} else {
+
array_init(return_value);
+
array_copy(info, return_value);
+
}
+
}
+
/* }}}*/
+
+
/* {{{ proto HttpMessage HttpRequest::getResponseMessage()
+
*
+
* Get the full response as HttpMessage object.
+
*/
+
PHP_METHOD(HttpRequest, getResponseMessage)
+
{
+
zval *message;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
message = GET_PROP(obj, responseMessage);
+
Z_TYPE_P(return_value) = IS_OBJECT;
+
return_value->is_ref = 1;
+
return_value->value.obj = message->value.obj;
+
zval_add_ref(&return_value);
+
}
+
+
/* {{{ proto bool HttpRequest::send()
+
*
+
* Send the HTTP request.
+
*
+
* GET example:
+
* <pre>
+
* <?php
+
* $r = new HttpRequest('http://example.com/feed.rss', HTTP_GET);
+
* $r->setOptions(array('lastmodified' => filemtime('local.rss')));
+
* $r->addQueryData(array('category' => 3));
+
* try {
+
* $r->send();
+
* if ($r->getResponseCode() == 200) {
+
* file_put_contents('local.rss', $r->getResponseBody());
+
* }
+
* } catch (HttpException $ex) {
+
* echo $ex;
+
* }
+
* ?>
+
* </pre>
+
*
+
* POST example:
+
* <pre>
+
* <?php
+
* $r = new HttpRequest('http://example.com/form.php', HTTP_POST);
+
* $r->setOptions(array('cookies' => array('lang' => 'de')));
+
* $r->addPostData(array('user' => 'mike', 'pass' => 's3c|r3t'));
+
* $r->addPostFile('image', 'profile.jpg', 'image/jpeg');
+
* if ($r->send()) {
+
* echo $r->getResponseBody();
+
* }
+
* ?>
+
* </pre>
+
*/
+
PHP_METHOD(HttpRequest, send)
+
{
+
STATUS status = FAILURE;
+
zval *meth, *URL, *qdata, *opts, *info, *resp;
+
char *request_uri;
+
getObject(http_request_object, obj);
+
+
NO_ARGS;
+
+
SET_EH_THROW_HTTP();
+
+
if ((!obj->ch) && (!(obj->ch = curl_easy_init()))) {
+
http_error(E_WARNING, HTTP_E_CURL, "Could not initilaize curl");
+
RETURN_FALSE;
+
}
+
+
meth = GET_PROP(obj, method);
+
URL = GET_PROP(obj, url);
+
qdata = GET_PROP(obj, queryData);
+
opts = GET_PROP(obj, options);
+
info = GET_PROP(obj, responseInfo);
+
resp = GET_PROP(obj, responseData);
+
+
// HTTP_URI_MAXLEN+1 long char *
+
request_uri = http_absolute_uri_ex(Z_STRVAL_P(URL), Z_STRLEN_P(URL), NULL, 0, NULL, 0, 0);
+
+
if (Z_STRLEN_P(qdata) && (strlen(request_uri) < HTTP_URI_MAXLEN)) {
+
if (!strchr(request_uri, '?')) {
+
strcat(request_uri, "?");
+
} else {
+
strcat(request_uri, "&");
+
}
+
strncat(request_uri, Z_STRVAL_P(qdata), HTTP_URI_MAXLEN - strlen(request_uri));
+
}
+
+
switch (Z_LVAL_P(meth))
+
{
+
case HTTP_GET:
+
case HTTP_HEAD:
+
status = http_request_ex(obj->ch, Z_LVAL_P(meth), request_uri, NULL, Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
+
break;
+
+
case HTTP_PUT:
+
break;
+
+
case HTTP_POST:
+
default:
+
{
+
http_request_body body;
+
zval *fields = GET_PROP(obj, postData), *files = GET_PROP(obj, postFiles);
+
+
if (SUCCESS == (status = http_request_body_fill(&body, Z_ARRVAL_P(fields), Z_ARRVAL_P(files)))) {
+
status = http_request_ex(obj->ch, Z_LVAL_P(meth), request_uri, &body, Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
+
http_request_body_dtor(&body);
+
}
+
}
+
break;
+
}
+
+
efree(request_uri);
+
+
/* final data handling */
+
if (status == SUCCESS) {
+
http_message *msg;
+
+
if (msg = http_message_parse(PHPSTR_VAL(&obj->response), PHPSTR_LEN(&obj->response))) {
+
zval *headers, *message;
+
char *body;
+
size_t body_len;
+
+
UPD_PROP(obj, long, responseCode, msg->info.response.code);
+
+
MAKE_STD_ZVAL(headers)
+
array_init(headers);
+
+
zend_hash_copy(Z_ARRVAL_P(headers), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
+
phpstr_data(PHPSTR(msg), &body, &body_len);
+
+
add_assoc_zval(resp, "headers", headers);
+
add_assoc_stringl(resp, "body", body, body_len, 0);
+
+
message = GET_PROP(obj, responseMessage);
+
zval_dtor(message);
+
Z_TYPE_P(message) = IS_OBJECT;
+
message->value.obj = http_message_object_from_msg(msg);
+
SET_PROP(obj, responseMessage, message);
+
} else {
+
status = FAILURE;
+
}
+
}
+
+
SET_EH_NORMAL();
+
RETURN_SUCCESS(status);
+
}
+
/* }}} */
+
/* }}} */
+
#endif /* HTTP_HAVE_CURL */
+
+
#endif /* ZEND_ENGINE_2 */
+
+
/*
+
* Local variables:
+
* tab-width: 4
+
* c-basic-offset: 4
+
* End:
+
* vim600: noet sw=4 ts=4 fdm=marker
+
* vim<600: noet sw=4 ts=4
+
*/
+
projects / m6w6 / ext-http / commitdiff
