- also wrap if there's only been one exception
authorMichael Wallner <mike@php.net>
Wed, 30 Nov 2005 21:29:13 +0000 (21:29 +0000)
committerMichael Wallner <mike@php.net>
Wed, 30 Nov 2005 21:29:13 +0000 (21:29 +0000)
http_request_pool_api.c

index 6bbde40..33a498c 100644 (file)
@@ -264,6 +264,18 @@ PHP_HTTP_API STATUS _http_request_pool_select(http_request_pool *pool)
 }
 /* }}} */
 
+#define http_request_pool_try \
+       { \
+               zval *old_exception = EG(exception); \
+               EG(exception) = NULL;
+#define http_request_pool_catch \
+               if (EG(exception)) { \
+                       http_request_pool_wrap_exception(old_exception, EG(exception)); \
+               } else { \
+                       EG(exception) = old_exception; \
+               } \
+       }
+
 /* {{{ int http_request_pool_perform(http_request_pool *) */
 PHP_HTTP_API int _http_request_pool_perform(http_request_pool *pool TSRMLS_DC)
 {
@@ -275,22 +287,21 @@ PHP_HTTP_API int _http_request_pool_perform(http_request_pool *pool TSRMLS_DC)
        while ((msg = curl_multi_info_read(pool->ch, &remaining))) {
                if (CURLMSG_DONE == msg->msg) {
                        if (CURLE_OK != msg->data.result) {
-                               zval *old_exception = EG(exception);
-                               
-                               if (old_exception) {
-                                       EG(exception) = NULL;
-                               }
-                               http_error(HE_WARNING, HTTP_E_REQUEST, curl_easy_strerror(msg->data.result));
-                               if (old_exception) {
-                                       http_request_pool_wrap_exception(old_exception, EG(exception));
-                               }
+                               http_request_pool_try {
+                                       http_error(HE_WARNING, HTTP_E_REQUEST, curl_easy_strerror(msg->data.result));
+                               } http_request_pool_catch;
                        }
-                       zend_llist_apply_with_argument(&pool->handles, (llist_apply_with_arg_func_t) http_request_pool_responsehandler, msg->easy_handle TSRMLS_CC);
+                       http_request_pool_try {
+                               zend_llist_apply_with_argument(&pool->handles, (llist_apply_with_arg_func_t) http_request_pool_responsehandler, msg->easy_handle TSRMLS_CC);
+                       } http_request_pool_catch;
                }
        }
        if (EG(exception)) {
-               zval *exception = EG(exception);
+               zval *exception;
+               
+               http_request_pool_wrap_exception(NULL, EG(exception));
                
+               exception = EG(exception);
                EG(exception) = NULL;
                zend_throw_exception_object(exception TSRMLS_CC);
        }
@@ -338,7 +349,7 @@ static inline void _http_request_pool_wrap_exception(zval *old_exception, zval *
        
        /*      if old_exception is already an HttpRequestPoolException append the new one, 
                else create a new HttpRequestPoolException and append the old and new exceptions */
-       if (Z_OBJCE_P(old_exception) == ce) {
+       if (old_exception && Z_OBJCE_P(old_exception) == ce) {
                zval *exprop;
                
                exprop = zend_read_property(ce, old_exception, "requestExceptions", sizeof("requestExceptions")-1, 0 TSRMLS_CC);
@@ -347,10 +358,9 @@ static inline void _http_request_pool_wrap_exception(zval *old_exception, zval *
                
                add_next_index_zval(exprop, new_exception);
                zend_update_property(ce, old_exception, "requestExceptions", sizeof("requestExceptions")-1, exprop TSRMLS_CC);
-               zval_ptr_dtor(&exprop);
                
                EG(exception) = old_exception;
-       } else {
+       } else if (new_exception && Z_OBJCE_P(new_exception) != ce){
                zval *exval, *exprop;
                
                MAKE_STD_ZVAL(exval);
@@ -358,7 +368,9 @@ static inline void _http_request_pool_wrap_exception(zval *old_exception, zval *
                MAKE_STD_ZVAL(exprop);
                array_init(exprop);
                
-               add_next_index_zval(exprop, old_exception);
+               if (old_exception) {
+                       add_next_index_zval(exprop, old_exception);
+               }
                add_next_index_zval(exprop, new_exception);
                zend_update_property(ce, exval, "requestExceptions", sizeof("requestExceptions")-1, exprop TSRMLS_CC);
                zval_ptr_dtor(&exprop);