From 08505499d1449f53449e119aefc71324376b348b Mon Sep 17 00:00:00 2001
From: shenxin <shenxin@basic.com>
Date: 星期一, 23 八月 2021 19:40:14 +0800
Subject: [PATCH] 增加BHSubscribeNetTopics、BHQueryTopicAddress接口 修改CMakeLists.txt，增加相应文件到编译中。(需要安装protobuf)
---
src/net/net_mod_socket.cpp | 134 +++++++++++++++++++++++---------------------
1 files changed, 71 insertions(+), 63 deletions(-)
diff --git a/src/net/net_mod_socket.cpp b/src/net/net_mod_socket.cpp
index a863f6d..6a541d6 100644
--- a/src/net/net_mod_socket.cpp
+++ b/src/net/net_mod_socket.cpp
@@ -15,37 +15,14 @@
NetModSocket::NetModSocket()
{
- int s;
if (Signal(SIGPIPE, SIG_IGN) == SIG_ERR)
logger->error(errno, "NetModSocket::NetModSocket signal");
-
- // gpool = new NetConnPool();
-
- // pthread_mutexattr_t mtxAttr;
- // s = pthread_mutexattr_init(&mtxAttr);
- // if (s != 0)
- // err_exit(s, "pthread_mutexattr_init");
- // s = pthread_mutexattr_settype(&mtxAttr, PTHREAD_MUTEX_ERRORCHECK);
- // if (s != 0)
- // err_exit(s, "pthread_mutexattr_settype");
- // s = pthread_mutex_init(&sendMutex, &mtxAttr);
- // if (s != 0)
- // err_exit(s, "pthread_mutex_init");
-
- // s = pthread_mutexattr_destroy(&mtxAttr);
- // if (s != 0)
- // err_exit(s, "pthread_mutexattr_destroy");
}
NetModSocket::~NetModSocket() {
- // int s;
- // delete gpool;
- // s = pthread_mutex_destroy(&sendMutex);
- // if(s != 0) {
- // err_exit(s, "shm_socket_close");
- // }
+
}
@@ -69,19 +46,19 @@
return shmModSocket.force_bind(key);
}
-int NetModSocket::sendandrecv(net_node_t *node_arr, int arrlen, void *send_buf, int send_size,
- net_mod_recv_msg_t ** recv_arr, int *recv_arr_size) {
- return _sendandrecv_(node_arr, arrlen, send_buf,send_size, recv_arr, recv_arr_size, -1);
-}
-int NetModSocket::sendandrecv_timeout(net_node_t *node_arr, int arrlen, void *send_buf, int send_size,
- net_mod_recv_msg_t ** recv_arr, int *recv_arr_size, int msec) {
- return _sendandrecv_(node_arr, arrlen, send_buf,send_size, recv_arr, recv_arr_size, msec);
-}
-int NetModSocket::sendandrecv_nowait(net_node_t *node_arr, int arrlen, void *send_buf, int send_size,
- net_mod_recv_msg_t ** recv_arr, int *recv_arr_size) {
- return _sendandrecv_(node_arr, arrlen, send_buf,send_size, recv_arr, recv_arr_size, 0);
+// int NetModSocket::sendandrecv(net_node_t *node_arr, int arrlen, void *send_buf, int send_size,
+// net_mod_recv_msg_t ** recv_arr, int *recv_arr_size) {
+// return _sendandrecv_(node_arr, arrlen, send_buf,send_size, recv_arr, recv_arr_size, -1);
+// }
+// int NetModSocket::sendandrecv_timeout(net_node_t *node_arr, int arrlen, void *send_buf, int send_size,
+// net_mod_recv_msg_t ** recv_arr, int *recv_arr_size, int msec) {
+// return _sendandrecv_(node_arr, arrlen, send_buf,send_size, recv_arr, recv_arr_size, msec);
+// }
+// int NetModSocket::sendandrecv_nowait(net_node_t *node_arr, int arrlen, void *send_buf, int send_size,
+// net_mod_recv_msg_t ** recv_arr, int *recv_arr_size) {
+// return _sendandrecv_(node_arr, arrlen, send_buf,send_size, recv_arr, recv_arr_size, 0);
-}
+// }
/* Free thread-specific data buffer */
@@ -147,21 +124,22 @@
-int NetModSocket::_sendandrecv_(net_node_t *node_arr, int arrlen, void *send_buf, int send_size,
- net_mod_recv_msg_t ** recv_arr, int *recv_arr_size, int msec ) {
+int NetModSocket::sendandrecv(net_node_t *node_arr, int arrlen, void *send_buf, int send_size,
+ net_mod_recv_msg_t ** recv_arr, int *recv_arr_size,
+ net_mod_err_t ** _err_arr, int *_err_arr_size, int msec ) {
int i, recv_size, connfd;
net_node_t *node;
void *recv_buf = NULL;
struct timespec timeout;
int ret;
- int n_req = 0, n_recv_suc = 0, n_recv_err = 0, n_resp =0;
+ int n_req = 0, n_recv_suc = 0, n_err = 0, n_resp =0;
net_mod_request_head_t request_head = {};
net_mod_recv_msg_t *ret_arr = (net_mod_recv_msg_t *)calloc(arrlen, sizeof(net_mod_recv_msg_t));
- net_mod_recv_err_t err_arr[arrlen];
+ net_mod_err_t *err_arr = (net_mod_err_t *)calloc(arrlen, sizeof(net_mod_err_t));
NetConnPool *mpool = _get_pool();
@@ -189,11 +167,11 @@
ret_arr[n_recv_suc].content_length = recv_size;
n_recv_suc++;
} else {
- err_arr[n_recv_err].port = 0;
- err_arr[n_recv_err].key = node->key;
- err_arr[n_recv_err].code = ret;
- n_recv_err++;
- logger->error("NetModSocket:: %d _sendandrecv_ to key %d failed, %s", get_key(), node->key, bus_strerror(ret));
+ err_arr[n_err].port = 0;
+ err_arr[n_err].key = node->key;
+ err_arr[n_err].code = ret;
+ n_err++;
+ // logger->error("NetModSocket:: _sendandrecv_ to key %d failed. %s", node->key, bus_strerror(ret));
}
@@ -201,11 +179,11 @@
}
if( (connfd = mpool->getConn(node->host, node->port)) < 0 ) {
- memcpy(err_arr[n_recv_err].host, node->host, sizeof(err_arr[n_recv_err].host));
- err_arr[n_recv_err].port = node->port;
- err_arr[n_recv_err].key = node->key;
- err_arr[n_recv_err].code = EBUS_NET;
- n_recv_err++;
+ memcpy(err_arr[n_err].host, node->host, sizeof(err_arr[n_err].host));
+ err_arr[n_err].port = node->port;
+ err_arr[n_err].key = node->key;
+ err_arr[n_err].code = EBUS_NET;
+ n_err++;
continue;
}
@@ -220,11 +198,11 @@
// printf("write_request %s:%d\n", request_head.host, request_head.port);
if(write_request(connfd, request_head, send_buf, send_size, NULL, 0) != 0) {
LoggerFactory::getLogger()->error("write_request failture %s:%d\n", node->host, node->port);
- memcpy(err_arr[n_recv_err].host, node->host, sizeof(err_arr[n_recv_err].host));
- err_arr[n_recv_err].port = node->port;
- err_arr[n_recv_err].key = node->key;
- err_arr[n_recv_err].code = EBUS_NET;
- n_recv_err++;
+ memcpy(err_arr[n_err].host, node->host, sizeof(err_arr[n_err].host));
+ err_arr[n_err].port = node->port;
+ err_arr[n_err].key = node->key;
+ err_arr[n_err].code = EBUS_NET;
+ n_err++;
mpool->closeConn( connfd);
} else {
n_req++;
@@ -250,7 +228,7 @@
{
mpool->nready--;
// printf("POLLIN %d\n", connfd);
- if( (ret = read_response(connfd, ret_arr+n_recv_suc, err_arr + n_recv_err)) == 0) {
+ if( (ret = read_response(connfd, ret_arr+n_recv_suc, err_arr + n_err)) == 0) {
n_recv_suc++;
// 鎴愬姛鏀跺埌杩斿洖娑堟伅锛屾竻绌鸿鍏ヤ綅
mpool->conns[i].fd = -1;
@@ -261,14 +239,14 @@
logger->error("NetModSocket::_sendandrecv_ read_response key = %d , %s", get_key(), bus_strerror(ret));
mpool->closeConn( connfd);
- n_recv_err++;
+ n_err++;
// mpool->conns[i].fd = -1;
} else {
// 浠ｇ悊鏈嶅姟娌℃湁杞彂鎴愬姛
logger->error("NetModSocket::_sendandrecv_ read_response key = %d , %s", get_key(), bus_strerror(ret));
mpool->conns[i].fd = -1;
- n_recv_err++;
+ n_err++;
}
n_resp++;
@@ -300,14 +278,43 @@
mpool->maxi = -1;
+
if(recv_arr != NULL) {
- *recv_arr = ret_arr;
+
+ if(n_recv_suc > 0) {
+ *recv_arr = ret_arr;
+
+ } else {
+ free_recv_msg_arr(ret_arr, n_recv_suc);
+ }
+
} else {
free_recv_msg_arr(ret_arr, n_recv_suc);
}
-
+
if(recv_arr_size != NULL) {
- *recv_arr_size = n_recv_suc;
+ *recv_arr_size = n_recv_suc;
+ }
+
+
+ if(_err_arr != NULL) {
+
+ if(n_err > 0) {
+ *_err_arr = err_arr;
+
+
+ } else {
+ *_err_arr = NULL;
+ *_err_arr_size = 0;
+ free(err_arr);
+ }
+
+ } else {
+ free(err_arr);
+ }
+
+ if(_err_arr_size != NULL) {
+ *_err_arr_size = n_err;
}
return n_recv_suc;
@@ -353,7 +360,7 @@
int ret;
NetConnPool *mpool = _get_pool();
- net_mod_recv_err_t err_msg;
+ net_mod_err_t err_msg;
// 鏈湴鍙戦��
if(node_arr == NULL || arrlen == 0) {
@@ -659,7 +666,7 @@
* @return 0 鎴愬姛, EBUS_NET 缃戠粶閿欒锛� 鍏朵粬鍊� 浠ｇ悊鏈嶅姟娌℃湁杞彂鎴愬姛銆�
*
*/
-int NetModSocket::read_response(int connfd, net_mod_recv_msg_t *recv_msg, net_mod_recv_err_t *err_arr) {
+int NetModSocket::read_response(int connfd, net_mod_recv_msg_t *recv_msg, net_mod_err_t *err_arr) {
int recv_size;
void *recv_buf;
char response_head_bs[NET_MODE_RESPONSE_HEAD_LENGTH];
@@ -690,6 +697,7 @@
LoggerFactory::getLogger()->error(errno, "NetModSocket::send malloc recv_buf");
exit(1);
}
+
if ( (recv_size = rio_readn(connfd, recv_buf, response_head.content_length) ) != response_head.content_length) {
memcpy(err_arr->host, response_head.host, sizeof(err_arr->host));
--
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