header cleanups; fix IDE warnings
[m6w6/ext-http] / php_http_request.c
index 63d68db035aca60c639330c0c2b8c1ee8ebd5e56..ea4d4dd39de76b5108c8e118cebae5fc56c82e7e 100644 (file)
@@ -6,20 +6,15 @@
     | modification, are permitted provided that the conditions mentioned |
     | in the accompanying LICENSE file are met.                          |
     +--------------------------------------------------------------------+
-    | Copyright (c) 2004-2010, Michael Wallner <mike@php.net>            |
+    | Copyright (c) 2004-2011, Michael Wallner <mike@php.net>            |
     +--------------------------------------------------------------------+
 */
 
-/* $Id: php_http_request_api.c 298591 2010-04-26 11:46:55Z mike $ */
-
-#include "php_http.h"
+#include "php_http_api.h"
 
 #include <ext/spl/spl_observer.h>
-#include <ext/spl/spl_iterators.h>
-#include <Zend/zend_interfaces.h>
-
 
-PHP_HTTP_API php_http_request_t *php_http_request_init(php_http_request_t *h, php_http_request_ops_t *ops, void *init_arg TSRMLS_DC)
+PHP_HTTP_API php_http_request_t *php_http_request_init(php_http_request_t *h, php_http_request_ops_t *ops, php_http_resource_factory_t *rf, void *init_arg TSRMLS_DC)
 {
        php_http_request_t *free_h = NULL;
 
@@ -29,7 +24,8 @@ PHP_HTTP_API php_http_request_t *php_http_request_init(php_http_request_t *h, ph
        memset(h, 0, sizeof(*h));
 
        h->ops = ops;
-       h->buffer = php_http_buffer_init(NULL TSRMLS_CC);
+       h->rf = rf ? rf : php_http_resource_factory_init(NULL, h->ops->rsrc, NULL, NULL);
+       h->buffer = php_http_buffer_init(NULL);
        h->parser = php_http_message_parser_init(NULL TSRMLS_CC);
        h->message = php_http_message_init(NULL, 0 TSRMLS_CC);
 
@@ -39,7 +35,8 @@ PHP_HTTP_API php_http_request_t *php_http_request_init(php_http_request_t *h, ph
                if (!(h = h->ops->init(h, init_arg))) {
                        php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST, "Could not initialize request");
                        if (free_h) {
-                               efree(free_h);
+                               h->ops->dtor = NULL;
+                               php_http_request_free(&h);
                        }
                }
        }
@@ -53,6 +50,12 @@ PHP_HTTP_API void php_http_request_dtor(php_http_request_t *h)
                h->ops->dtor(h);
        }
 
+       php_http_resource_factory_free(&h->rf);
+
+       if (h->persistent_handle_id) {
+               zval_ptr_dtor(&h->persistent_handle_id);
+       }
+
        php_http_message_parser_free(&h->parser);
        php_http_message_free(&h->message);
        php_http_buffer_free(&h->buffer);
@@ -180,11 +183,11 @@ PHP_HTTP_END_ARGS;
 
 PHP_HTTP_EMPTY_ARGS(getBody);
 PHP_HTTP_BEGIN_ARGS(setBody, 0)
-       PHP_HTTP_ARG_OBJ(http\\message\\Body, body, 0)
+       PHP_HTTP_ARG_OBJ(http\\Message\\Body, body, 0)
 PHP_HTTP_END_ARGS;
 
 PHP_HTTP_BEGIN_ARGS(addBody, 1)
-       PHP_HTTP_ARG_OBJ(http\\message\\Body, body, 0)
+       PHP_HTTP_ARG_OBJ(http\\Message\\Body, body, 0)
 PHP_HTTP_END_ARGS;
 
 PHP_HTTP_BEGIN_ARGS(getResponseCookies, 0)
@@ -205,9 +208,7 @@ PHP_HTTP_BEGIN_ARGS(setMessageClass, 1)
 PHP_HTTP_END_ARGS;
 
 PHP_HTTP_EMPTY_ARGS(getResponseMessage);
-PHP_HTTP_EMPTY_ARGS(getRawResponseMessage);
 PHP_HTTP_EMPTY_ARGS(getRequestMessage);
-PHP_HTTP_EMPTY_ARGS(getRawRequestMessage);
 PHP_HTTP_EMPTY_ARGS(getHistory);
 PHP_HTTP_EMPTY_ARGS(clearHistory);
 PHP_HTTP_EMPTY_ARGS(send);
@@ -306,7 +307,7 @@ zend_object_value php_http_request_object_new_ex(zend_class_entry *ce, php_http_
        object_properties_init((zend_object *) o, ce);
 
        if (!(o->request = r)) {
-               o->request = php_http_request_init(NULL, NULL, NULL TSRMLS_CC);
+               o->request = php_http_request_init(NULL, NULL, NULL, NULL TSRMLS_CC);
        }
 
        if (ptr) {
@@ -439,25 +440,32 @@ STATUS php_http_request_object_requesthandler(php_http_request_object_t *obj, zv
 
        if (SUCCESS == php_http_request_getopt(obj->request, PHP_HTTP_REQUEST_OPT_PROGRESS_INFO, &progress)) {
                if (!progress->callback) {
-                       zval *pcb;
-                       int no = 0;
+                       php_http_request_progress_callback_t *callback = emalloc(sizeof(*callback));
 
-                       MAKE_STD_ZVAL(pcb);
-                       array_init(pcb);
+                       callback->type = PHP_HTTP_REQUEST_PROGRESS_CALLBACK_USER;
+                       callback->pass_state = 0;
+                       MAKE_STD_ZVAL(callback->func.user);
+                       array_init(callback->func.user);
                        Z_ADDREF_P(getThis());
-                       add_next_index_zval(pcb, getThis());
-                       add_next_index_stringl(pcb, ZEND_STRL("notify"), 1);
+                       add_next_index_zval(callback->func.user, getThis());
+                       add_next_index_stringl(callback->func.user, ZEND_STRL("notify"), 1);
 
-                       php_http_request_setopt(obj->request, PHP_HTTP_REQUEST_OPT_PROGRESS_CALLBACK, pcb);
-                       php_http_request_setopt(obj->request, PHP_HTTP_REQUEST_OPT_PROGRESS_CALLBACK_WANTS_STATE, &no);
-                       zval_ptr_dtor(&pcb);
+                       php_http_request_setopt(obj->request, PHP_HTTP_REQUEST_OPT_PROGRESS_CALLBACK, callback);
                }
+               progress->state.info = "start";
                php_http_request_progress_notify(progress TSRMLS_CC);
                progress->state.started = 1;
        }
        return SUCCESS;
 }
 
+static inline void empty_response(zval *this_ptr TSRMLS_DC)
+{
+       zend_update_property_null(php_http_request_class_entry, getThis(), ZEND_STRL("responseMessage") TSRMLS_CC);
+       zend_update_property_long(php_http_request_class_entry, getThis(), ZEND_STRL("responseCode"), 0 TSRMLS_CC);
+       zend_update_property_string(php_http_request_class_entry, getThis(), ZEND_STRL("responseStatus"), "" TSRMLS_CC);
+}
+
 STATUS php_http_request_object_responsehandler(php_http_request_object_t *obj, zval *this_ptr TSRMLS_DC)
 {
        STATUS ret = SUCCESS;
@@ -472,57 +480,59 @@ STATUS php_http_request_object_responsehandler(php_http_request_object_t *obj, z
        zend_update_property(php_http_request_class_entry, getThis(), ZEND_STRL("transferInfo"), info TSRMLS_CC);
        zval_ptr_dtor(&info);
 
-       /* update history * /
-       if (i_zend_is_true(zend_read_property(php_http_request_class_entry, getThis(), ZEND_STRL("recordHistory"), 0 TSRMLS_CC))) {
-               zval *new_hist, *old_hist = zend_read_property(php_http_request_class_entry, getThis(), ZEND_STRL("history"), 0 TSRMLS_CC);
-               zend_object_value ov = php_http_request_object_message(getThis(), obj->request->message_parser.message TSRMLS_CC);
+       if ((msg = obj->request->message)) {
+               /* update history */
+               if (i_zend_is_true(zend_read_property(php_http_request_class_entry, getThis(), ZEND_STRL("recordHistory"), 0 TSRMLS_CC))) {
+                       zval *new_hist, *old_hist = zend_read_property(php_http_request_class_entry, getThis(), ZEND_STRL("history"), 0 TSRMLS_CC);
+                       zend_object_value ov = php_http_request_object_message(getThis(), php_http_message_copy(msg, NULL) TSRMLS_CC);
+
+                       MAKE_STD_ZVAL(new_hist);
+                       ZVAL_OBJVAL(new_hist, ov, 0);
 
-               MAKE_STD_ZVAL(new_hist);
-               ZVAL_OBJVAL(new_hist, ov, 0);
+                       if (Z_TYPE_P(old_hist) == IS_OBJECT) {
+                               php_http_message_object_prepend(new_hist, old_hist, 0 TSRMLS_CC);
+                       }
 
-               if (Z_TYPE_P(old_hist) == IS_OBJECT) {
-                       php_http_message_object_prepend(new_hist, old_hist, 0 TSRMLS_CC);
+                       zend_update_property(php_http_request_class_entry, getThis(), ZEND_STRL("history"), new_hist TSRMLS_CC);
+                       zval_ptr_dtor(&new_hist);
                }
 
-               zend_update_property(php_http_request_class_entry, getThis(), ZEND_STRL("history"), new_hist TSRMLS_CC);
-               zval_ptr_dtor(&new_hist);
-       }
-*/
-//     if ((msg = obj->request->_current.request)) {
-//             /* update request message */
-//             zval *message;
-//
-//             MAKE_STD_ZVAL(message);
-//             ZVAL_OBJVAL(message, php_http_request_object_message(getThis(), msg TSRMLS_CC), 1);
-//             zend_update_property(php_http_request_class_entry, getThis(), ZEND_STRL("requestMessage"), message TSRMLS_CC);
-//     }
-// fprintf(stderr, "RESPONSE MESSAGE: %p\n", obj->request->parser.msg);
-       if ((msg = obj->request->message)) {
-               /* update properties with response info */
-               zval *message;
+               /* update response info */
+               if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, msg)) {
+                       zval *message;
 
-               zend_update_property_long(php_http_request_class_entry, getThis(), ZEND_STRL("responseCode"), msg->http.info.response.code TSRMLS_CC);
-               zend_update_property_string(php_http_request_class_entry, getThis(), ZEND_STRL("responseStatus"), STR_PTR(msg->http.info.response.status) TSRMLS_CC);
+                       zend_update_property_long(php_http_request_class_entry, getThis(), ZEND_STRL("responseCode"), msg->http.info.response.code TSRMLS_CC);
+                       zend_update_property_string(php_http_request_class_entry, getThis(), ZEND_STRL("responseStatus"), STR_PTR(msg->http.info.response.status) TSRMLS_CC);
 
-               MAKE_STD_ZVAL(message);
-               ZVAL_OBJVAL(message, php_http_request_object_message(getThis(), msg TSRMLS_CC), 0);
-               zend_update_property(php_http_request_class_entry, getThis(), ZEND_STRL("responseMessage"), message TSRMLS_CC);
-               zval_ptr_dtor(&message);
-               obj->request->message = php_http_message_init(NULL, 0 TSRMLS_CC);
+                       MAKE_STD_ZVAL(message);
+                       ZVAL_OBJVAL(message, php_http_request_object_message(getThis(), msg TSRMLS_CC), 0);
+                       zend_update_property(php_http_request_class_entry, getThis(), ZEND_STRL("responseMessage"), message TSRMLS_CC);
+                       zval_ptr_dtor(&message);
+
+                       obj->request->message = php_http_message_init(NULL, 0 TSRMLS_CC);
+                       msg = msg->parent;
+               } else {
+                       empty_response(getThis() TSRMLS_CC);
+               }
        } else {
                /* update properties with empty values */
-               zval *znull;
+               empty_response(getThis() TSRMLS_CC);
+       }
 
-               MAKE_STD_ZVAL(znull);
-               ZVAL_NULL(znull);
-               zend_update_property(php_http_request_class_entry, getThis(), ZEND_STRL("responseMessage"), znull TSRMLS_CC);
-               zval_ptr_dtor(&znull);
+       while (msg && !PHP_HTTP_MESSAGE_TYPE(REQUEST, msg)) {
+               msg = msg->parent;
+       }
+       if (PHP_HTTP_MESSAGE_TYPE(REQUEST, msg)) {
+               zval *message;
 
-               zend_update_property_long(php_http_request_class_entry, getThis(), ZEND_STRL("responseCode"), 0 TSRMLS_CC);
-               zend_update_property_string(php_http_request_class_entry, getThis(), ZEND_STRL("responseStatus"), "" TSRMLS_CC);
+               MAKE_STD_ZVAL(message);
+               ZVAL_OBJVAL(message, php_http_request_object_message(getThis(), php_http_message_copy_ex(msg, NULL, 0) TSRMLS_CC), 0);
+               zend_update_property(php_http_request_class_entry, getThis(), ZEND_STRL("requestMessage"), message TSRMLS_CC);
+               zval_ptr_dtor(&message);
        }
 
        if (SUCCESS == php_http_request_getopt(obj->request, PHP_HTTP_REQUEST_OPT_PROGRESS_INFO, &progress)) {
+               progress->state.info = "finished";
                progress->state.finished = 1;
                php_http_request_progress_notify(progress TSRMLS_CC);
        }
@@ -531,9 +541,10 @@ STATUS php_http_request_object_responsehandler(php_http_request_object_t *obj, z
        return ret;
 }
 
-static int apply_pretty_key(void *pDest, int num_args, va_list args, zend_hash_key *hash_key)
+static int apply_pretty_key(void *pDest TSRMLS_DC, int num_args, va_list args, zend_hash_key *hash_key)
 {
        if (hash_key->arKey && hash_key->nKeyLength > 1) {
+               /* FIXME: this seems evil */
                hash_key->h = zend_hash_func(php_http_pretty_key(hash_key->arKey, hash_key->nKeyLength - 1, 1, 0), hash_key->nKeyLength);
        }
        return ZEND_HASH_APPLY_KEEP;
@@ -551,7 +562,7 @@ static inline void php_http_request_object_set_options_subr(INTERNAL_FUNCTION_PA
                        array_copy(Z_ARRVAL_P(old_opts), Z_ARRVAL_P(new_opts));
                }
 
-               if (SUCCESS == zend_hash_find(Z_ARRVAL_P(new_opts), key, len, (void *) &entry)) {
+               if (SUCCESS == zend_symtable_find(Z_ARRVAL_P(new_opts), key, len, (void *) &entry)) {
                        if (overwrite) {
                                zend_hash_clean(Z_ARRVAL_PP(entry));
                        }
@@ -585,7 +596,7 @@ static inline void php_http_request_object_get_options_subr(INTERNAL_FUNCTION_PA
                array_init(return_value);
 
                if (    (Z_TYPE_P(opts) == IS_ARRAY) &&
-                               (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), key, len, (void *) &options))) {
+                               (SUCCESS == zend_symtable_find(Z_ARRVAL_P(opts), key, len, (void *) &options))) {
                        convert_to_array(*options);
                        array_copy(Z_ARRVAL_PP(options), Z_ARRVAL_P(return_value));
                }
@@ -595,14 +606,14 @@ static inline void php_http_request_object_get_options_subr(INTERNAL_FUNCTION_PA
 
 PHP_METHOD(HttpRequest, __construct)
 {
-       with_error_handling(EH_THROW, PHP_HTTP_EX_CE(runtime)) {
+       with_error_handling(EH_THROW, php_http_exception_class_entry) {
                zend_parse_parameters_none();
        } end_error_handling();
 }
 
 PHP_METHOD(HttpRequest, getObservers)
 {
-       with_error_handling(EH_THROW, PHP_HTTP_EX_CE(runtime)) {
+       with_error_handling(EH_THROW, php_http_exception_class_entry) {
                if (SUCCESS == zend_parse_parameters_none()) {
                        RETVAL_PROP(php_http_request_class_entry, "observers");
                }
@@ -675,6 +686,7 @@ PHP_METHOD(HttpRequest, getProgress)
                object_init(return_value);
                add_property_bool(return_value, "started", progress->state.started);
                add_property_bool(return_value, "finished", progress->state.finished);
+               add_property_string(return_value, "info", STR_PTR(progress->state.info), 1);
                add_property_double(return_value, "dltotal", progress->state.dl.total);
                add_property_double(return_value, "dlnow", progress->state.dl.now);
                add_property_double(return_value, "ultotal", progress->state.ul.total);
@@ -701,7 +713,7 @@ PHP_METHOD(HttpRequest, getTransferInfo)
                }
 
                if (info_len && info_name) {
-                       if (SUCCESS == zend_hash_find(Z_ARRVAL_P(info), php_http_pretty_key(info_name, info_len, 0, 0), info_len + 1, (void *) &infop)) {
+                       if (SUCCESS == zend_symtable_find(Z_ARRVAL_P(info), php_http_pretty_key(info_name, info_len, 0, 0), info_len + 1, (void *) &infop)) {
                                RETVAL_ZVAL(*infop, 1, 0);
                        } else {
                                php_http_error(HE_NOTICE, PHP_HTTP_E_INVALID_PARAM, "Could not find transfer info named %s", info_name);
@@ -773,7 +785,7 @@ PHP_METHOD(HttpRequest, setOptions)
                                } else if (Z_TYPE_PP(opt) == IS_NULL) {
                                        old_opts = zend_read_property(php_http_request_class_entry, getThis(), ZEND_STRL("options"), 0 TSRMLS_CC);
                                        if (Z_TYPE_P(old_opts) == IS_ARRAY) {
-                                               zend_hash_del(Z_ARRVAL_P(old_opts), key.str, key.len);
+                                               zend_symtable_del(Z_ARRVAL_P(old_opts), key.str, key.len);
                                        }
                                } else {
                                        Z_ADDREF_P(*opt);
@@ -960,12 +972,12 @@ PHP_METHOD(HttpRequest, setQueryData)
                        char *query_data_str = NULL;
                        size_t query_data_len;
 
-                       if (SUCCESS == php_http_url_encode_hash(HASH_OF(qdata), 0, NULL, 0, &query_data_str, &query_data_len TSRMLS_CC)) {
+                       if (SUCCESS == php_http_url_encode_hash(HASH_OF(qdata), NULL, 0, &query_data_str, &query_data_len TSRMLS_CC)) {
                                zend_update_property_stringl(php_http_request_class_entry, getThis(), ZEND_STRL("queryData"), query_data_str, query_data_len TSRMLS_CC);
                                efree(query_data_str);
                        }
                } else {
-                       zval *data = php_http_zsep(IS_STRING, qdata);
+                       zval *data = php_http_ztyp(IS_STRING, qdata);
 
                        zend_update_property_stringl(php_http_request_class_entry, getThis(), ZEND_STRL("queryData"), Z_STRVAL_P(data), Z_STRLEN_P(data) TSRMLS_CC);
                        zval_ptr_dtor(&data);
@@ -991,7 +1003,7 @@ PHP_METHOD(HttpRequest, addQueryData)
                size_t query_data_len = 0;
                zval *old_qdata = zend_read_property(php_http_request_class_entry, getThis(), ZEND_STRL("queryData"), 0 TSRMLS_CC);
 
-               if (SUCCESS == php_http_url_encode_hash(HASH_OF(qdata), 1, Z_STRVAL_P(old_qdata), Z_STRLEN_P(old_qdata), &query_data_str, &query_data_len TSRMLS_CC)) {
+               if (SUCCESS == php_http_url_encode_hash(HASH_OF(qdata), Z_STRVAL_P(old_qdata), Z_STRLEN_P(old_qdata), &query_data_str, &query_data_len TSRMLS_CC)) {
                        zend_update_property_stringl(php_http_request_class_entry, getThis(), ZEND_STRL("queryData"), query_data_str, query_data_len TSRMLS_CC);
                        efree(query_data_str);
                }
@@ -1087,7 +1099,7 @@ PHP_METHOD(HttpRequest, getResponseCookies)
                        if (allowed_extras_array) {
                                allowed_extras = ecalloc(zend_hash_num_elements(Z_ARRVAL_P(allowed_extras_array)) + 1, sizeof(char *));
                                FOREACH_VAL(pos, allowed_extras_array, entry) {
-                                       zval *data = php_http_zsep(IS_STRING, *entry);
+                                       zval *data = php_http_ztyp(IS_STRING, *entry);
                                        allowed_extras[i++] = estrndup(Z_STRVAL_P(data), Z_STRLEN_P(data));
                                        zval_ptr_dtor(&data);
                                }
@@ -1101,9 +1113,9 @@ PHP_METHOD(HttpRequest, getResponseCookies)
                                                zval **single_header;
 
                                                FOREACH_VAL(pos2, *header, single_header) {
-                                                       zval *data = php_http_zsep(IS_STRING, *single_header);
+                                                       zval *data = php_http_ztyp(IS_STRING, *single_header);
 
-                                                       if ((list = php_http_cookie_list_parse(NULL, Z_STRVAL_P(data), flags, allowed_extras TSRMLS_CC))) {
+                                                       if ((list = php_http_cookie_list_parse(NULL, Z_STRVAL_P(data), Z_STRLEN_P(data), flags, allowed_extras TSRMLS_CC))) {
                                                                zval *cookie;
 
                                                                MAKE_STD_ZVAL(cookie);
@@ -1113,8 +1125,8 @@ PHP_METHOD(HttpRequest, getResponseCookies)
                                                        zval_ptr_dtor(&data);
                                                }
                                        } else {
-                                               zval *data = php_http_zsep(IS_STRING, *header);
-                                               if ((list = php_http_cookie_list_parse(NULL, Z_STRVAL_P(data), flags, allowed_extras TSRMLS_CC))) {
+                                               zval *data = php_http_ztyp(IS_STRING, *header);
+                                               if ((list = php_http_cookie_list_parse(NULL, Z_STRVAL_P(data), Z_STRLEN_P(data), flags, allowed_extras TSRMLS_CC))) {
                                                        zval *cookie;
 
                                                        MAKE_STD_ZVAL(cookie);
@@ -1167,7 +1179,7 @@ PHP_METHOD(HttpRequest, getResponseStatus)
 
 PHP_METHOD(HttpRequest, getResponseMessage)
 {
-       with_error_handling(EH_THROW, PHP_HTTP_EX_CE(runtime)) {
+       with_error_handling(EH_THROW, php_http_exception_class_entry) {
                if (SUCCESS == zend_parse_parameters_none()) {
                        zval *message = zend_read_property(php_http_request_class_entry, getThis(), ZEND_STRL("responseMessage"), 0 TSRMLS_CC);
 
@@ -1182,7 +1194,7 @@ PHP_METHOD(HttpRequest, getResponseMessage)
 
 PHP_METHOD(HttpRequest, getRequestMessage)
 {
-       with_error_handling(EH_THROW, PHP_HTTP_EX_CE(runtime)) {
+       with_error_handling(EH_THROW, php_http_exception_class_entry) {
                if (SUCCESS == zend_parse_parameters_none()) {
                        zval *message = zend_read_property(php_http_request_class_entry, getThis(), ZEND_STRL("requestMessage"), 0 TSRMLS_CC);
 
@@ -1197,7 +1209,7 @@ PHP_METHOD(HttpRequest, getRequestMessage)
 
 PHP_METHOD(HttpRequest, getHistory)
 {
-       with_error_handling(EH_THROW, PHP_HTTP_EX_CE(runtime)) {
+       with_error_handling(EH_THROW, php_http_exception_class_entry) {
                if (SUCCESS == zend_parse_parameters_none()) {
                        zval *hist = zend_read_property(php_http_request_class_entry, getThis(), ZEND_STRL("history"), 0 TSRMLS_CC);
 
@@ -1241,7 +1253,7 @@ PHP_METHOD(HttpRequest, send)
 {
        RETVAL_FALSE;
 
-       with_error_handling(EH_THROW, PHP_HTTP_EX_CE(runtime)) {
+       with_error_handling(EH_THROW, php_http_exception_class_entry) {
                if (SUCCESS == zend_parse_parameters_none()) {
                        php_http_request_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
                        php_http_request_method_t meth = PHP_HTTP_NO_REQUEST_METHOD;
@@ -1271,7 +1283,7 @@ PHP_MINIT_FUNCTION(http_request)
        memcpy(&php_http_request_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
        php_http_request_object_handlers.clone_obj = php_http_request_object_clone;
 
-       zend_class_implements(php_http_request_class_entry TSRMLS_CC, 2, spl_ce_SplSubject, php_http_fluently_callable_class_entry);
+       zend_class_implements(php_http_request_class_entry TSRMLS_CC, 1, spl_ce_SplSubject);
 
        zend_declare_property_null(php_http_request_class_entry, ZEND_STRL("observers"), ZEND_ACC_PRIVATE TSRMLS_CC);
        zend_declare_property_null(php_http_request_class_entry, ZEND_STRL("options"), ZEND_ACC_PRIVATE TSRMLS_CC);