From f1d1595c92e85a55730d831f41aab7a27ef6d516 Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期四, 24 十二月 2020 15:28:33 +0800
Subject: [PATCH] modify debg level
---
src/socket/bus_server_socket.c | 128 ++++++++++++++++++++++++------------------
1 files changed, 73 insertions(+), 55 deletions(-)
diff --git a/src/socket/bus_server_socket.c b/src/socket/bus_server_socket.c
index eac784f..9bd61b0 100644
--- a/src/socket/bus_server_socket.c
+++ b/src/socket/bus_server_socket.c
@@ -1,5 +1,7 @@
#include "bus_server_socket.h"
+#include "shm_mod_socket.h"
+#include "bus_error.h"
static Logger *logger = LoggerFactory::getLogger();
@@ -59,38 +61,34 @@
BusServerSocket::BusServerSocket() {
+ logger->debug("BusServerSocket Init");
shm_socket = shm_open_socket(SHM_SOCKET_DGRAM);
topic_sub_map = NULL;
+
}
BusServerSocket::~BusServerSocket() {
-// printf("BusServerSocket destory 1\n");
SHMKeySet *subscripter_set;
SHMTopicSubMap::iterator map_iter;
+ logger->debug("BusServerSocket destory 1");
stop();
- sleep(2);
-// printf("BusServerSocket destory 2\n");
+ logger->debug("BusServerSocket destory 2");
+
if(topic_sub_map != NULL) {
for (map_iter = topic_sub_map->begin(); map_iter != topic_sub_map->end(); map_iter++) {
subscripter_set = map_iter->second;
-// printf("BusServerSocket destory 2-1\n");
if(subscripter_set != NULL) {
-// printf("BusServerSocket destory 2-2\n");
subscripter_set->clear();
-// printf("BusServerSocket destory 2-3\n");
mm_free((void *)subscripter_set);
-// printf("BusServerSocket destory 2-4\n");
}
}
topic_sub_map->clear();
mem_pool_free_by_key(BUS_MAP_KEY);
}
-// printf("BusServerSocket destory 3\n");
- // printf("=============close socket\n");
shm_close_socket(shm_socket);
-// printf("BusServerSocket destory 4\n");
+ logger->debug("BusServerSocket destory 3");
}
@@ -106,6 +104,7 @@
int BusServerSocket::force_bind(int key) {
return shm_socket_force_bind(shm_socket, key);
}
+
/**
* 鍚姩bus
*
@@ -115,20 +114,34 @@
topic_sub_map = mem_pool_attach<SHMTopicSubMap>(BUS_MAP_KEY);
run_pubsub_proxy();
- // pthread_t tid;
- // pthread_create(&tid, NULL, run_accept_sub_request, _socket);
+ // 杩涚▼鍋滄鐨勬椂鍊欙紝棰勭暀3绉掕祫婧愬洖鏀剁殑鏃堕棿銆傚惁鍒欙紝浼氬彂鐢熻皟鐢╟lose鐨勬椂鍊欙紝鍏变韩鍐呭瓨鐨勮祫婧愯繕娌℃潵寰楀強鍥炴敹杩涚▼灏遍��鍑轰簡
return 0;
}
int BusServerSocket::stop(){
- char buf[128];
-
+ int ret;
+ logger->debug("====>stopping");
if( shm_socket->key <= 0) {
return -1;
}
- snprintf(buf, 128, "%sstop%s%s%s%s", ACTION_LIDENTIFIER, ACTION_RIDENTIFIER, TOPIC_LIDENTIFIER, "", TOPIC_RIDENTIFIER);
- return shm_sendto(shm_socket, buf, strlen(buf), shm_socket->key, NULL, 0);
+ // snprintf(buf, 128, "%sstop%s%s%s%s", ACTION_LIDENTIFIER, ACTION_RIDENTIFIER, TOPIC_LIDENTIFIER, "", TOPIC_RIDENTIFIER);
+ // return shm_sendto(shm_socket, buf, strlen(buf), shm_socket->key, NULL, 0);
+ bus_head_t head = {};
+ memcpy(head.action, "stop", sizeof(head.action));
+ head.topic_size = 0;
+ head.content_size = 0;
+
+ void *buf;
+ int size = ShmModSocket::get_bus_sendbuf(head, NULL, 0, NULL, 0, &buf);
+ if(size > 0) {
+ ret = shm_sendandrecv_unsafe(shm_socket, buf, size, shm_socket->key, NULL, NULL);
+ free(buf);
+ return ret;
+ } else {
+ return -1;
+ }
+
}
/*
@@ -183,7 +196,7 @@
/*
* 澶勭悊鍙戝竷锛屼唬鐞嗚浆鍙�
*/
-void BusServerSocket::_proxy_pub( char *topic, size_t head_len, void *buf, size_t size, int key) {
+void BusServerSocket::_proxy_pub( char *topic, void *buf, size_t size, int key) {
SHMKeySet *subscripter_set;
SHMTopicSubMap::iterator map_iter;
@@ -200,7 +213,7 @@
for(set_iter = subscripter_set->begin(); set_iter != subscripter_set->end(); set_iter++) {
send_key = *set_iter;
// printf("_proxy_pub send before %d \n", send_key);
- if (shm_sendto(shm_socket, buf+head_len, size-head_len, send_key, &timeout) == SHM_SOCKET_ECONNFAILED ) {
+ if (shm_sendto(shm_socket, buf, size, send_key, &timeout) == EBUS_CLOSED ) {
//瀵规柟宸插叧闂殑杩炴帴鏀惧埌寰呭垹闄ら槦鍒楅噷銆傚鏋滅洿鎺ュ垹闄や細璁﹊ter鎸囬拡鍑虹幇閿欎贡
subscripter_to_del.push_back(send_key);
} else {
@@ -226,65 +239,70 @@
// pthread_detach(pthread_self());
int size;
int key;
- char * action, *topic, *topics, *buf;
+ char * action, *topic, *topics, *buf, *content;
size_t head_len;
+ char resp_buf[128];
+ bus_head_t head;
const char *topic_delim = ",";
// printf("run_pubsub_proxy server receive before\n");
while(shm_recvfrom(shm_socket, (void **)&buf, &size, &key) == 0) {
//printf("run_pubsub_proxy server recv after: %s \n", buf);
- if(parse_pubsub_topic(buf, size, &action, &topics, &head_len)) {
- // printf("run_pubsub_proxy %s %s \n", action, topics);
- if(strcmp(action, "sub") == 0) {
- // 璁㈤槄鏀寔澶氫富棰樿闃�
- topic = strtok(topics, topic_delim);
+ head = ShmModSocket::decode_bus_head(buf);
+ topics = buf + BUS_HEAD_SIZE;
+ action = head.action;
+ // printf("run_pubsub_proxy : %s, %s \n", action, topics);
+ if(strcmp(action, "sub") == 0) {
+ // 璁㈤槄鏀寔澶氫富棰樿闃�
+ topic = strtok(topics, topic_delim);
//printf("run_pubsub_proxy topic = %s\n", topic);
+ while(topic) {
+ _proxy_sub(trim(topic, 0), key);
+ topic = strtok(NULL, topic_delim);
+ }
+
+ }
+ else if(strcmp(action, "desub") == 0) {
+// printf("desub topic=%s,%s,%d\n", topics, trim(topics, 0), strcmp(trim(topics, 0), ""));
+ if(strcmp(trim(topics, 0), "") == 0) {
+ // 鍙栨秷鎵�鏈夎闃�
+ _proxy_desub_all(key);
+ } else {
+
+ topic = strtok(topics, topic_delim);
while(topic) {
- _proxy_sub(trim(topic, 0), key);
+ _proxy_desub(trim(topic, 0), key);
topic = strtok(NULL, topic_delim);
}
-
- } else if(strcmp(action, "desub") == 0) {
-// printf("desub topic=%s,%s,%d\n", topics, trim(topics, 0), strcmp(trim(topics, 0), ""));
- if(strcmp(trim(topics, 0), "") == 0) {
- // 鍙栨秷鎵�鏈夎闃�
- _proxy_desub_all(key);
- } else {
-
- topic = strtok(topics, topic_delim);
- while(topic) {
- _proxy_desub(trim(topic, 0), key);
- topic = strtok(NULL, topic_delim);
- }
- }
-
- } else if(strcmp(action, "pub") == 0) {
- _proxy_pub(topics, head_len, buf, size, key);
- } else if(strcmp(action, "stop") == 0) {
- logger->info( "Stopping Bus...");
- // snprintf(buf, 128, "%sstop_finished%s%s%s%s", ACTION_LIDENTIFIER, ACTION_RIDENTIFIER, TOPIC_LIDENTIFIER, "", TOPIC_RIDENTIFIER);
- // shm_sendto(shm_socket, const void *buf, const int size, key);
- free(action);
- free(topics);
- free(buf);
- break;
- } else {
- logger->error( "BusServerSocket::run_pubsub_proxy : unrecognized action");
}
- free(action);
- free(topics);
+ }
+ else if(strcmp(action, "pub") == 0) {
+ content = topics + head.topic_size;
+ _proxy_pub(topics, content, head.content_size, key);
+
+ }
+ else if(strcmp(action, "stop") == 0) {
+
+ free(buf);
+ break;
} else {
- logger->error( "BusServerSocket::run_pubsub_proxy : incorrect format msg");
+ logger->error( "BusServerSocket::run_pubsub_proxy : unrecognized action %s", action);
}
+
free(buf);
}
+
+ logger->info( "Stopping Bus...");
+ shm_sendto(shm_socket, "stop_finished", strlen( "stop_finished") +1, key);
+
return NULL;
}
/**
+ * deprecate
* @str "<**sub**>{缁忔祹}"
*/
--
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