support curl_multi_info_read

Author: matyhtf

ext-src/swoole_runtime.cc

@@ -1409,6 +1409,7 @@ bool PHPCoroutine::enable_hook(uint32_t flags) {
             SW_HOOK_NATIVE_FUNC_WITH_ARG_INFO(curl_multi_exec);
             SW_HOOK_NATIVE_FUNC_WITH_ARG_INFO(curl_multi_select);
             SW_HOOK_NATIVE_FUNC_WITH_ARG_INFO(curl_multi_getcontent);
+            SW_HOOK_NATIVE_FUNC_WITH_ARG_INFO(curl_multi_info_read);
             SW_HOOK_NATIVE_FUNC_WITH_ARG_INFO(curl_multi_remove_handle);
             SW_HOOK_NATIVE_FUNC_WITH_ARG_INFO(curl_multi_close);
         }
@@ -1431,6 +1432,9 @@ bool PHPCoroutine::enable_hook(uint32_t flags) {
             SW_UNHOOK_FUNC(curl_multi_init);
             SW_UNHOOK_FUNC(curl_multi_add_handle);
             SW_UNHOOK_FUNC(curl_multi_exec);
+            SW_UNHOOK_FUNC(curl_multi_select);
+            SW_UNHOOK_FUNC(curl_multi_getcontent);
+            SW_UNHOOK_FUNC(curl_multi_info_read);
             SW_UNHOOK_FUNC(curl_multi_remove_handle);
             SW_UNHOOK_FUNC(curl_multi_close);
         }

tests/swoole_runtime/curl_native/multi.phpt

@@ -46,6 +46,14 @@ run(function () {
         }
     }
 
+    $info1 = curl_multi_info_read($mh);
+    $info2 = curl_multi_info_read($mh);
+    $info3 = curl_multi_info_read($mh);
+
+    Assert::eq($info1['msg'], CURLMSG_DONE);
+    Assert::eq($info2['msg'], CURLMSG_DONE);
+    Assert::eq($info3, false);
+
     Assert::contains(curl_multi_getcontent($ch1), 'baidu.com');
     Assert::contains(curl_multi_getcontent($ch2), '中央人民政府门户网站');
 

thirdparty/php/curl/interface.cc

@@ -118,7 +118,7 @@ php_curl *_php_curl_get_handle(zval *zid, bool exclusive) {
     ch = Z_CURL_P(zid);
 #else
     if ((ch = (php_curl *) zend_fetch_resource(Z_RES_P(zid), le_curl_name, le_curl)) == NULL) {
-        swFatalError(SW_ERROR_INVALID_PARAMS, "cURL is executing, cannot be operated");
+        swFatalError(SW_ERROR_INVALID_PARAMS, "supplied resource is not a valid " le_curl_name "Handle resource ");
         return nullptr;
     }
 #endif

thirdparty/php/curl/multi.cc

@@ -46,7 +46,12 @@ static inline php_curlm *curl_multi_from_obj(zend_object *obj) {
 extern int _php_curl_get_le_curl();
 extern int _php_curl_get_le_curl_multi();
 static inline php_curlm *Z_CURL_MULTI_P(zval *zv) {
-    return (php_curlm *) zend_fetch_resource(Z_RES_P(zv), le_curl_multi_handle_name, _php_curl_get_le_curl_multi());
+    php_curlm *cm;
+    if ((cm = (php_curlm *) zend_fetch_resource(Z_RES_P(zv), le_curl_multi_handle_name, _php_curl_get_le_curl_multi())) == NULL) {
+        swFatalError(SW_ERROR_INVALID_PARAMS, "supplied resource is not a valid " le_curl_multi_handle_name "Handle resource ");
+        return nullptr;
+    }
+    return cm;
 }
 #endif