static int http_onReceive(swFactory *factory, swEventData *req)
{
TSRMLS_FETCH_FROM_CTX(sw_thread_ctx ? sw_thread_ctx : NULL);
int fd = req->info.fd;
// swTrace("on receive:%s pid:%d\n", zdata, getpid());
swConnection *conn = swServer_connection_get(SwooleG.serv, fd);
if(conn->websocket_status == WEBSOCKET_STATUS_HANDSHAKE) //websocket callback
{
zval *zdata = php_swoole_get_data(req TSRMLS_CC);
swTrace("on message callback\n");
char *buf = Z_STRVAL_P(zdata);
long fin = buf[0] ? 1 : 0;
long opcode = buf[1] ? 1 : 0;
buf+=2;
zval *zresponse;
MAKE_STD_ZVAL(zresponse);
object_init_ex(zresponse, swoole_http_wsresponse_class_entry_ptr);
//socket fd
zend_update_property_long(swoole_http_wsresponse_class_entry_ptr, zresponse, ZEND_STRL("fd"), fd TSRMLS_CC);
zend_update_property_long(swoole_http_wsresponse_class_entry_ptr, zresponse, ZEND_STRL("fin"), fin TSRMLS_CC);
zend_update_property_long(swoole_http_wsresponse_class_entry_ptr, zresponse, ZEND_STRL("opcode"), opcode TSRMLS_CC);
zend_update_property_stringl(swoole_http_wsresponse_class_entry_ptr, zresponse, ZEND_STRL("data"), buf, (Z_STRLEN_P(zdata)-2) TSRMLS_CC);
zval **args[1];
args[0] = &zresponse;
zval *retval;
if (call_user_function_ex(EG(function_table), NULL, php_sw_http_server_callbacks[1], &retval, 1, args, 0, NULL TSRMLS_CC) == FAILURE)
{
zval_ptr_dtor(&zdata);
php_error_docref(NULL TSRMLS_CC, E_WARNING, "onMessage handler error");
}
swTrace("===== message callback end======");
if (EG(exception))
{
zval_ptr_dtor(&zdata);
zend_exception_error(EG(exception), E_ERROR TSRMLS_CC);
}
if (retval)
{
zval_ptr_dtor(&retval);
}
zval_ptr_dtor(&zdata);
return SW_OK;
}
http_client *client = swHashMap_find_int(php_sw_http_clients, fd);
if (!client)
{
client = http_client_new(fd TSRMLS_CC);
}
php_http_parser *parser = &client->parser;
/**
* create request and response object
*/
http_request_new(client TSRMLS_CC);
parser->data = client;
php_http_parser_init(parser, PHP_HTTP_REQUEST);
zval *zdata = php_swoole_get_data(req TSRMLS_CC);
//server info
zval *_request;
MAKE_STD_ZVAL(_request);
array_init(_request);
zend_update_property(swoole_http_request_class_entry_ptr, client->zrequest, ZEND_STRL("request"), _request TSRMLS_CC);
size_t n = php_http_parser_execute(parser, &http_parser_settings, Z_STRVAL_P(zdata), Z_STRLEN_P(zdata));
zval_ptr_dtor(&zdata);
if (n < 0)
{
swWarn("php_http_parser_execute failed.");
if(conn->websocket_status == WEBSOCKET_STATUS_CONNECTION)
{
SwooleG.serv->factory.end(&SwooleG.serv->factory, fd);
}
}
else
{
if(conn->websocket_status == WEBSOCKET_STATUS_CONNECTION) // need handshake
{
if(php_sw_http_server_callbacks[2] == NULL) {
int ret = websocket_handshake(client);
http_request_free(client TSRMLS_CC);
if (ret == SW_ERR) {
swTrace("websocket handshake error\n");
SwooleG.serv->factory.end(&SwooleG.serv->factory, fd);
} else {
handshake_success(fd);
swTrace("websocket handshake_success\n");
return SW_OK;
}
return ret;
}
}
zval *retval;
zval **args[2];
zval *zrequest = client->zrequest;
//server info
zval *zserver;
MAKE_STD_ZVAL(zserver);
array_init(zserver);
zend_update_property(swoole_http_request_class_entry_ptr, zrequest, ZEND_STRL("server"), zserver TSRMLS_CC);
switch (parser->method) {
case PHP_HTTP_GET: add_assoc_string(zserver, "REQUEST_METHOD", "GET", 1);break;
case PHP_HTTP_POST: add_assoc_string(zserver, "REQUEST_METHOD", "POST", 1);break;
case PHP_HTTP_HEAD: add_assoc_string(zserver, "REQUEST_METHOD", "HEAD", 1);break;
case PHP_HTTP_PUT: add_assoc_string(zserver, "REQUEST_METHOD", "PUT", 1);break;
case PHP_HTTP_DELETE: add_assoc_string(zserver, "REQUEST_METHOD", "DELETE", 1);break;
case PHP_HTTP_PATCH: add_assoc_string(zserver, "REQUEST_METHOD", "PATCH", 1);break;
/* pathological */
case PHP_HTTP_CONNECT: add_assoc_string(zserver, "REQUEST_METHOD", "CONNECT", 1);break;
case PHP_HTTP_OPTIONS: add_assoc_string(zserver, "REQUEST_METHOD", "OPTIONS", 1);break;
case PHP_HTTP_TRACE: add_assoc_string(zserver, "REQUEST_METHOD", "TRACE", 1);break;
/* webdav */
case PHP_HTTP_COPY: add_assoc_string(zserver, "REQUEST_METHOD", "COPY", 1);break;
case PHP_HTTP_LOCK: add_assoc_string(zserver, "REQUEST_METHOD", "LOCK", 1);break;
case PHP_HTTP_MKCOL: add_assoc_string(zserver, "REQUEST_METHOD", "MKCOL", 1);break;
case PHP_HTTP_MOVE: add_assoc_string(zserver, "REQUEST_METHOD", "MOVE", 1);break;
case PHP_HTTP_PROPFIND: add_assoc_string(zserver, "REQUEST_METHOD", "PROPFIND", 1);break;
case PHP_HTTP_PROPPATCH: add_assoc_string(zserver, "REQUEST_METHOD", "PROPPATCH", 1);break;
case PHP_HTTP_UNLOCK: add_assoc_string(zserver, "REQUEST_METHOD", "UNLOCK", 1);break;
/* subversion */
case PHP_HTTP_REPORT: add_assoc_string(zserver, "REQUEST_METHOD", "REPORT", 1);break;
case PHP_HTTP_MKACTIVITY: add_assoc_string(zserver, "REQUEST_METHOD", "MKACTIVITY", 1);break;
case PHP_HTTP_CHECKOUT: add_assoc_string(zserver, "REQUEST_METHOD", "CHECKOUT", 1);break;
case PHP_HTTP_MERGE: add_assoc_string(zserver, "REQUEST_METHOD", "MERGE", 1);break;
/* upnp */
case PHP_HTTP_MSEARCH: add_assoc_string(zserver, "REQUEST_METHOD", "MSEARCH", 1);break;
case PHP_HTTP_NOTIFY: add_assoc_string(zserver, "REQUEST_METHOD", "NOTIFY", 1);break;
case PHP_HTTP_SUBSCRIBE: add_assoc_string(zserver, "REQUEST_METHOD", "SUBSCRIBE", 1);break;
case PHP_HTTP_UNSUBSCRIBE: add_assoc_string(zserver, "REQUEST_METHOD", "UNSUBSCRIBE", 1);break;
case PHP_HTTP_NOT_IMPLEMENTED: add_assoc_string(zserver, "REQUEST_METHOD", "GET", 1);break;
}
// if (parser->method == PHP_HTTP_POST)
// {
// add_assoc_string(zserver, "REQUEST_METHOD", "POST", 1);
// }
// else
// {
// add_assoc_string(zserver, "REQUEST_METHOD", "GET", 1);
// }
add_assoc_stringl(zserver, "REQUEST_URI", client->request.path, client->request.path_len, 1);
add_assoc_stringl(zserver, "PATH_INFO", client->request.path, client->request.path_len, 1);
add_assoc_long_ex(zserver, ZEND_STRS("REQUEST_TIME"), SwooleGS->now);
swConnection *conn = swServer_connection_get(SwooleG.serv, fd);
add_assoc_long(zserver, "SERVER_PORT", SwooleG.serv->connection_list[conn->from_fd].addr.sin_port);
add_assoc_long(zserver, "REMOTE_PORT", ntohs(conn->addr.sin_port));
add_assoc_string(zserver, "REMOTE_ADDR", inet_ntoa(conn->addr.sin_addr), 1);
if (client->request.version == 101)
{
add_assoc_string(zserver, "SERVER_PROTOCOL", "HTTP/1.1", 1);
}
else
{
add_assoc_string(zserver, "SERVER_PROTOCOL", "HTTP/1.0", 1);
}
add_assoc_string(zserver, "SERVER_SOFTWARE", SW_HTTP_SERVER_SOFTWARE, 1);
add_assoc_string(zserver, "GATEWAY_INTERFACE", SW_HTTP_SERVER_SOFTWARE, 1);
// ZEND_SET_SYMBOL(&EG(symbol_table), "_SERVER", zserver);
zval *zresponse;
MAKE_STD_ZVAL(zresponse);
object_init_ex(zresponse, swoole_http_response_class_entry_ptr);
//socket fd
zend_update_property_long(swoole_http_response_class_entry_ptr, zresponse, ZEND_STRL("fd"), client->fd TSRMLS_CC);
client->zresponse = zresponse;
args[0] = &zrequest;
args[1] = &zresponse;
int called = 0;
if(conn->websocket_status == WEBSOCKET_STATUS_CONNECTION)
{
called = 2;
}
if (call_user_function_ex(EG(function_table), NULL, php_sw_http_server_callbacks[called], &retval, 2, args, 0, NULL TSRMLS_CC) == FAILURE)
{
php_error_docref(NULL TSRMLS_CC, E_WARNING, "onRequest handler error");
}
if (EG(exception))
{
zend_exception_error(EG(exception), E_ERROR TSRMLS_CC);
}
if (retval)
{
zval_ptr_dtor(&retval);
}
swTrace("======call end======\n");
if(called == 2) {
handshake_success(fd);
}
}
return SW_OK;
}
static int http_onReceive(swFactory *factory, swEventData *req)
{
TSRMLS_FETCH_FROM_CTX(sw_thread_ctx ? sw_thread_ctx : NULL);
int fd = req->info.fd;
http_client *client = swHashMap_find_int(php_sw_http_clients, fd);
if (!client)
{
client = http_client_new(fd TSRMLS_CC);
}
php_http_parser *parser = &client->parser;
zval *zrequest;
MAKE_STD_ZVAL(zrequest);
object_init_ex(zrequest, swoole_http_request_class_entry_ptr);
zval *header;
MAKE_STD_ZVAL(header);
//request header
array_init(header);
zend_update_property(swoole_http_request_class_entry_ptr, zrequest, ZEND_STRL("header"), header TSRMLS_CC);
zval *zresponse;
MAKE_STD_ZVAL(zresponse);
object_init_ex(zresponse, swoole_http_response_class_entry_ptr);
//socket fd
zend_update_property_long(swoole_http_response_class_entry_ptr, zresponse, ZEND_STRL("fd"), fd TSRMLS_CC);
client->zresponse = zresponse;
client->zrequest = zrequest;
parser->data = client;
php_http_parser_init(parser, PHP_HTTP_REQUEST);
zval *zdata = php_swoole_get_data(req TSRMLS_CC);
size_t n = php_http_parser_execute(parser, &http_parser_settings, Z_STRVAL_P(zdata), Z_STRLEN_P(zdata));
zval_ptr_dtor(&zdata);
if (n < 0)
{
swWarn("php_http_parser_execute failed.");
}
else
{
zval *retval;
zval **args[2];
args[0] = &zrequest;
args[1] = &zresponse;
if (call_user_function_ex(EG(function_table), NULL, php_sw_http_server_callbacks[0], &retval, 2, args, 0, NULL TSRMLS_CC) == FAILURE)
{
php_error_docref(NULL TSRMLS_CC, E_WARNING, "onRequest handler error");
}
if (EG(exception))
{
zend_exception_error(EG(exception), E_WARNING TSRMLS_CC);
}
if (retval)
{
zval_ptr_dtor(&retval);
}
}
return SW_OK;
}
static void http_client_coro_onReceive(swClient *cli, char *data, uint32_t length)
{
#if PHP_MAJOR_VERSION < 7
TSRMLS_FETCH_FROM_CTX(sw_thread_ctx ? sw_thread_ctx : NULL);
#endif
zval *zobject = cli->object;
zval *retval = NULL;
http_client *http = swoole_get_object(zobject);
if (!http->cli)
{
swoole_php_fatal_error(E_WARNING, "object is not instanceof swoole_http_client_coro.");
return;
}
//timeout
if (cli->timeout_id > 0)
{
php_swoole_clear_timer_coro(cli->timeout_id TSRMLS_CC);
cli->timeout_id=0;
}
long parsed_n = php_http_parser_execute(&http->parser, &http_parser_settings, data, length);
http_client_property *hcc = swoole_get_property(zobject, 0);
zval *zdata;
SW_MAKE_STD_ZVAL(zdata);
if (parsed_n < 0)
{
//错误情况 标志位 done defer 保存
sw_zend_call_method_with_0_params(&zobject, swoole_http_client_coro_class_entry_ptr, NULL, "close", &retval);
if (retval)
{
sw_zval_ptr_dtor(&retval);
}
ZVAL_BOOL(zdata, 0); //return false
if (hcc->defer && hcc->defer_status != HTTP_CLIENT_STATE_DEFER_WAIT)
{
//not recv yet sava data
hcc->defer_status = HTTP_CLIENT_STATE_DEFER_DONE;
hcc->defer_result = 0;
goto free_zdata;
//wait for recv
}
goto begin_resume;
}
//not complete
if (!http->completed)
{
return;
}
// if(!hcc->defer_chunk_status){ //not recv all wait for next
// return;
// }
ZVAL_BOOL(zdata, 1); //return false
if (hcc->defer && hcc->defer_status != HTTP_CLIENT_STATE_DEFER_WAIT)
{
//not recv yet sava data
hcc->defer_status = HTTP_CLIENT_STATE_DEFER_DONE;
hcc->defer_result = 1;
goto free_zdata;
}
begin_resume:
{
//if should resume
/*if next cr*/
php_context *sw_current_context = swoole_get_property(zobject, 1);
hcc->defer_status = HTTP_CLIENT_STATE_DEFER_INIT;
// hcc->defer_chunk_status = 0;
http->completed = 0;
int ret = coro_resume(sw_current_context, zdata, &retval);
if (ret > 0)
{
goto free_zdata;
}
if (retval != NULL)
{
sw_zval_ptr_dtor(&retval);
}
}
free_zdata:
sw_zval_ptr_dtor(&zdata);
}
