From e9bf638297f2addf61884f46f6a648a42d0bf39e Mon Sep 17 00:00:00 2001 From: Michael Wallner Date: Wed, 27 Jul 2005 14:59:22 +0000 Subject: [PATCH] - increment refcount for HttpRequest object put into hashtable as debug wrapper - fix http_message_parse() to be only greedy at fetching body from response messages - add HttpRequest::$recordHistory and HttpRequest::getHistory() - fetch body of redirects through the HttpRequest::debugWrapper() --- http_message_api.c | 4 +- http_request_object.c | 82 +++++++++++++++++++++++++++++++++++++-- php_http_request_object.h | 2 + 3 files changed, 83 insertions(+), 5 deletions(-) diff --git a/http_message_api.c b/http_message_api.c index b119464..86ab323 100644 --- a/http_message_api.c +++ b/http_message_api.c @@ -213,8 +213,10 @@ PHP_HTTP_API http_message *_http_message_parse_ex(http_message *msg, const char } else /* no headers that indicate content length */ - if (1) { + if (HTTP_MSG_TYPE(RESPONSE, msg)) { phpstr_from_string_ex(PHPSTR(msg), body, message + message_length - body); + } else { + continue_at = body; } /* check for following messages */ diff --git a/http_request_object.c b/http_request_object.c index 73b0319..e744a22 100644 --- a/http_request_object.c +++ b/http_request_object.c @@ -144,6 +144,7 @@ HTTP_END_ARGS; HTTP_EMPTY_ARGS(getResponseMessage, 1); HTTP_EMPTY_ARGS(getRequestMessage, 1); +HTTP_EMPTY_ARGS(getHistory, 1); HTTP_EMPTY_ARGS(send, 0); HTTP_BEGIN_ARGS(get, 0, 1) @@ -267,6 +268,7 @@ zend_function_entry http_request_object_fe[] = { HTTP_REQUEST_ME(getResponseInfo, ZEND_ACC_PUBLIC) HTTP_REQUEST_ME(getResponseMessage, ZEND_ACC_PUBLIC) HTTP_REQUEST_ME(getRequestMessage, ZEND_ACC_PUBLIC) + HTTP_REQUEST_ME(getHistory, ZEND_ACC_PUBLIC) HTTP_REQUEST_ALIAS(get, http_get) HTTP_REQUEST_ALIAS(head, http_head) @@ -340,6 +342,7 @@ zend_object_value _http_request_object_new(zend_class_entry *ce TSRMLS_DC) o->ch = curl_easy_init(); o->pool = NULL; + phpstr_init(&o->history); phpstr_init(&o->request); phpstr_init_ex(&o->response, HTTP_CURLBUF_SIZE, 0); @@ -373,6 +376,7 @@ static inline void _http_request_object_declare_default_properties(TSRMLS_D) DCL_PROP(PROTECTED, string, putFile, ""); DCL_PROP_N(PRIVATE, dbg_user_cb); + DCL_PROP(PUBLIC, bool, recordHistory, 1); } void _http_request_object_free(zend_object *object TSRMLS_DC) @@ -391,6 +395,7 @@ void _http_request_object_free(zend_object *object TSRMLS_DC) } phpstr_dtor(&o->response); phpstr_dtor(&o->request); + phpstr_dtor(&o->history); efree(o); } @@ -432,10 +437,12 @@ STATUS _http_request_object_requesthandler(http_request_object *obj, zval *this_ zval *dbg_cb; MAKE_STD_ZVAL(dbg_cb); array_init(dbg_cb); + zval_add_ref(&getThis()); add_next_index_zval(dbg_cb, getThis()); add_next_index_stringl(dbg_cb, "debugWrapper", lenof("debugWrapper"), 1); add_assoc_zval(opts, "ondebug", dbg_cb); } + /* */ switch (Z_LVAL_P(meth)) { @@ -506,7 +513,39 @@ STATUS _http_request_object_responsehandler(http_request_object *obj, zval *this if (msg = http_message_parse(PHPSTR_VAL(&obj->response), PHPSTR_LEN(&obj->response))) { char *body; size_t body_len; - zval *headers, *message, *resp = GET_PROP(obj, responseData), *info = GET_PROP(obj, responseInfo); + zval *headers, *message, + *resp = GET_PROP(obj, responseData), + *info = GET_PROP(obj, responseInfo), + *hist = GET_PROP(obj, recordHistory); + + if (Z_TYPE_P(hist) != IS_BOOL) { + convert_to_boolean_ex(&hist); + } + if (Z_LVAL_P(hist)) { + /* we need to act like a zipper, as we'll receive + * the requests and the responses in separate chains + * for redirects + */ + http_message *response = msg, *request = http_message_parse(PHPSTR_VAL(&obj->request), PHPSTR_LEN(&obj->request)); + http_message *free_msg = request; + + do { + char *message; + size_t msglen; + + http_message_tostring(response, &message, &msglen); + phpstr_append(&obj->history, message, msglen); + efree(message); + + http_message_tostring(request, &message, &msglen); + phpstr_append(&obj->history, message, msglen); + efree(message); + + } while ((response = response->parent) && (request = request->parent)); + + http_message_free(free_msg); + phpstr_fix(&obj->history); + } UPD_PROP(obj, long, responseCode, msg->info.response.code); @@ -1574,6 +1613,23 @@ PHP_METHOD(HttpRequest, getRequestMessage) } /* }}} */ +PHP_METHOD(HttpRequest, getHistory) +{ + NO_ARGS; + + IF_RETVAL_USED { + zval *history; + http_message *msg; + getObject(http_request_object, obj); + + SET_EH_THROW_HTTP(); + if (msg = http_message_parse(PHPSTR_VAL(&obj->history), PHPSTR_LEN(&obj->history))) { + RETVAL_OBJVAL(http_message_object_from_msg(msg)); + } + SET_EH_NORMAL(); + } +} + /* {{{ proto bool HttpRequest::send() * * Send the HTTP request. @@ -1643,12 +1699,14 @@ PHP_METHOD(HttpRequest, send) */ PHP_METHOD(HttpRequest, debugWrapper) { + static int curl_ignores_body = 0; getObject(http_request_object, obj); zval *type, *message, *dbg_user_cb = GET_PROP(obj, dbg_user_cb); if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zz", &type, &message)) { RETURN_NULL(); } + if (Z_TYPE_P(type) != IS_LONG) { convert_to_long_ex(&type); } @@ -1656,9 +1714,25 @@ PHP_METHOD(HttpRequest, debugWrapper) convert_to_string_ex(&message); } - /* fetch outgoing request message */ - if (Z_LVAL_P(type) == CURLINFO_HEADER_OUT || Z_LVAL_P(type) == CURLINFO_DATA_OUT) { - phpstr_append(&obj->request, Z_STRVAL_P(message), Z_STRLEN_P(message)); + switch (Z_LVAL_P(type)) + { + case CURLINFO_DATA_IN: + /* fetch ignored body */ + if (curl_ignores_body && Z_LVAL_P(type) == CURLINFO_DATA_IN) { + phpstr_append(&obj->response, Z_STRVAL_P(message), Z_STRLEN_P(message)); + } + break; + + case CURLINFO_TEXT: + /* check if following incoming data would be ignored */ + curl_ignores_body = !strcmp(Z_STRVAL_P(message), "Ignoring the response-body\n"); + break; + + case CURLINFO_HEADER_OUT: + case CURLINFO_DATA_OUT: + /* fetch outgoing request message */ + phpstr_append(&obj->request, Z_STRVAL_P(message), Z_STRLEN_P(message)); + break; } /* call user debug callback */ diff --git a/php_http_request_object.h b/php_http_request_object.h index e7b89ab..6b5f7bf 100644 --- a/php_http_request_object.h +++ b/php_http_request_object.h @@ -36,6 +36,7 @@ typedef struct { http_request_pool *pool; phpstr response; phpstr request; + phpstr history; } http_request_object; extern zend_class_entry *http_request_object_ce; @@ -97,6 +98,7 @@ PHP_METHOD(HttpRequest, getResponseBody); PHP_METHOD(HttpRequest, getResponseInfo); PHP_METHOD(HttpRequest, getResponseMessage); PHP_METHOD(HttpRequest, getRequestMessage); +PHP_METHOD(HttpRequest, getHistory); PHP_METHOD(HttpRequest, get); PHP_METHOD(HttpRequest, head); -- 2.30.2