上报灯条心跳离线

CMakeLists.txt

@@ -133,8 +133,8 @@ SET(SRC_TX_SERVER
 	${CMAKE_CURRENT_LIST_DIR}/main.c
 )
 
-ADD_EXECUTABLE(jd_server ${SRC_TX_SERVER})
+ADD_EXECUTABLE(mt_server ${SRC_TX_SERVER})
 
-TARGET_LINK_LIBRARIES(jd_server pthread dl "-L${CMAKE_CURRENT_LIST_DIR}/openssl/lib" "-lssl" "-lcrypto")
+TARGET_LINK_LIBRARIES(mt_server pthread dl "-L${CMAKE_CURRENT_LIST_DIR}/openssl/lib" "-lssl" "-lcrypto")
 
 

cp.sh

@@ -4,7 +4,7 @@
 #sshpass -p "PddloTSecPwdOnly!" scp ./output/bin/tx_server root@192.168.0.148:/home/linaro/
 #sshpass -p "TxApPwd#2025!" scp ./output/bin/tx_server root@10.10.12.2:/root
 #sshpass -p "TxApPwd#2025!" scp ./*.zip  root@10.10.12.4:/root/ota
-sshpass -p "TxApPwd#2025!" scp output/bin/jd_server  root@10.10.12.2:/root
+sshpass -p "TxApPwd#2025!" scp output/bin/mt_server  root@10.10.12.2:/root
 #sshpass -p "TxApPwd#2025!" scp tx_ota/*.bin root@10.10.12.4:/root/ota
 #sshpass -p "PddloTSecPwdOnly!" scp ./output/bin/tx_server root@10.10.12.4:/root/
 #sshpass -p "PddloTSecPwdOnly!" scp tx_ota/*.bin root@10.10.12.6:/root/ota

jd_ota/start.sh

@@ -1,16 +1,16 @@
 #!/bin/sh
 
 cd /root
-filename=/root/ota/jd_server
+filename=/root/ota/mt_server
 filesize=`ls -l $filename | awk '{ print $5 }'`
 maxsize=$((440000))
 if [ $filesize -gt $maxsize ]
 then
     echo "$filesize > $maxsize copy"
     cp $filename .
-    chmod 777 jd_server
+    chmod 777 mt_server
-    ./jd_server
+    ./mt_server
 else
     echo "$filesize < $maxsize not copy"
-    ./jd_server
+    ./mt_server
 fi

main.c

@@ -86,6 +86,9 @@ char productid[16]="WcLightStrip";
 char appKey[32]="fdhQmhqhvbL1cf1K9mUqt";
 char appSecret[64]="RxU8NZjfZaxsKg2B3Dr6sx";
 char hostDomain[64]="auk-iot.test1.zservey.com";
+int mqtt_port=1883;
+//char hostDomain[64]="127.0.0.1";
+//int mqtt_port=1884;
 char mqttRawPassword[64]="";
 char input_value[1024]={0};//94b4e39caf1d45ee9a071d701cc037b4
 char input_value_copy[1024]={0};
@@ -124,13 +127,98 @@ char lightsn28[7]={0};
 char lightsn29[7]={0};
 char lightsn30[7]={0};
 int lightsnNum=0;
-int mqtt_port=1883;
 
 void hmacsha1_hex(char *key, char* data, char *signhex, int signhex_len);
 void *thread_mqtt_status_check(void *arg);
 void *thread_station_heartbeat(void *arg);
 void *thread_heartbeat_check(void *arg);
 void update_lightbar_heartbeat(uint32_t tagCode);
+void report_lightbar_login(uint32_t tagCode);
+void report_lightbar_logout(uint32_t tagCode);
+
+/*================================================================================*/
+// 上报灯条子设备登录
+void report_lightbar_login(uint32_t tagCode) {
+    char subDeviceKey[32] = {0};
+    char topic[256] = {0};
+    char payload[512] = {0};
+    char password[64] = {0};
+    char stringToSign[256] = {0};
+    char timestamp_str[32] = {0};
+    struct timeval tv;
+    
+    // 构建subDeviceKey: AD10 + tagCode (十六进制)
+    snprintf(subDeviceKey, sizeof(subDeviceKey), "AD10%08X", tagCode);
+    
+    // 获取当前时间戳（毫秒）
+    gettimeofday(&tv, NULL);
+    long timestamp = tv.tv_sec * 1000 + tv.tv_usec / 1000;
+    snprintf(timestamp_str, sizeof(timestamp_str), "%ld", timestamp);
+    
+    // 构建待签名串: subDeviceKey + subDeviceKey + productKey + algorithm + timestamp
+    snprintf(stringToSign, sizeof(stringToSign), "%s%s%s%s%s",
+             subDeviceKey, subDeviceKey, "WcSubLightStrip", MQTT_ALGORITHM, timestamp_str);
+    
+    // 使用HMAC-SHA1计算password
+    hmacsha1_hex("EKmmjqyLRgghANEiQAA5LZ", stringToSign, password, sizeof(password));
+    
+    // 构建topic
+    snprintf(topic, sizeof(topic), "/auk/iot/things/v1/sub/device/up/login/WcSubLightStrip/%s/%ld",
+             subDeviceKey, timestamp);
+    
+    // 构建JSON payload
+    snprintf(payload, sizeof(payload),
+             "{\"password\":\"%s\",\"timestamp\":%ld,\"signingAlgorithm\":\"%s\"}",
+             password, timestamp, MQTT_ALGORITHM);
+    
+    LOG_I("Lightbar login report - topic: %s\n", topic);
+    LOG_I("Lightbar login report - payload: %s\n", payload);
+    
+    // 发送MQTT消息
+    mqtt_utils_publish(&mqtt_config, topic, 0, payload, strlen(payload));
+}
+
+/*================================================================================*/
+// 上报灯条子设备登出
+void report_lightbar_logout(uint32_t tagCode) {
+    char subDeviceKey[32] = {0};
+    char topic[256] = {0};
+    char payload[512] = {0};
+    char password[64] = {0};
+    char stringToSign[256] = {0};
+    char timestamp_str[32] = {0};
+    struct timeval tv;
+    
+    // 构建subDeviceKey: AD10 + tagCode (十六进制)
+    snprintf(subDeviceKey, sizeof(subDeviceKey), "AD10%08X", tagCode);
+    
+    // 获取当前时间戳（毫秒）
+    gettimeofday(&tv, NULL);
+    long timestamp = tv.tv_sec * 1000 + tv.tv_usec / 1000;
+    snprintf(timestamp_str, sizeof(timestamp_str), "%ld", timestamp);
+    
+    // 构建待签名串: subDeviceKey + subDeviceKey + productKey + algorithm + timestamp
+    snprintf(stringToSign, sizeof(stringToSign), "%s%s%s%s%s",
+             subDeviceKey, subDeviceKey, "WcSubLightStrip", MQTT_ALGORITHM, timestamp_str);
+    
+    // 使用HMAC-SHA1计算password
+    hmacsha1_hex("EKmmjqyLRgghANEiQAA5LZ", stringToSign, password, sizeof(password));
+    
+    // 构建topic (logout)
+    snprintf(topic, sizeof(topic), "/auk/iot/things/v1/sub/device/up/logout/WcSubLightStrip/%s/%ld",
+             subDeviceKey, timestamp);
+    
+    // 构建JSON payload
+    snprintf(payload, sizeof(payload),
+             "{\"password\":\"%s\",\"timestamp\":%ld,\"signingAlgorithm\":\"%s\"}",
+             password, timestamp, MQTT_ALGORITHM);
+    
+    LOG_I("Lightbar logout report - topic: %s\n", topic);
+    LOG_I("Lightbar logout report - payload: %s\n", payload);
+    
+    // 发送MQTT消息
+    mqtt_utils_publish(&mqtt_config, topic, 0, payload, strlen(payload));
+}
 
 /*================================================================================*/
 // 更新灯条心跳时间
@@ -154,6 +242,7 @@ void update_lightbar_heartbeat(uint32_t tagCode) {
         if (!lightbarHeartbeat[found].isOnline) {
             lightbarHeartbeat[found].isOnline = true;
             LOG_I("Lightbar %08X back online\n", tagCode);
+            report_lightbar_login(tagCode);
         }
     } else if (lightbarHeartbeatCount < MAX_LIGHTBAR_NUM) {
         // 添加新灯条
@@ -162,6 +251,7 @@ void update_lightbar_heartbeat(uint32_t tagCode) {
         lightbarHeartbeat[lightbarHeartbeatCount].isOnline = true;
         lightbarHeartbeatCount++;
         LOG_I("New lightbar %08X registered, total: %d\n", tagCode, lightbarHeartbeatCount);
+        report_lightbar_login(tagCode);
     }
     
     pthread_mutex_unlock(&heartbeatMutex);
@@ -185,6 +275,7 @@ void *thread_heartbeat_check(void *arg) {
                     lightbarHeartbeat[i].isOnline = false;
                     LOG_I("!!! Lightbar %06X OFFLINE - no heartbeat for %ld seconds (>%d sec)\n", 
                           lightbarHeartbeat[i].tagCode, (long)elapsed, HEARTBEAT_TIMEOUT_SEC);
+                    report_lightbar_logout(lightbarHeartbeat[i].tagCode);
                 }
             }
         }

mqtt_utils/mqtt_utils.c

@@ -122,7 +122,7 @@ void mqtt_net_failure(int *failure_times){
 	(*failure_times)++;
 	LOG_I("mqtt net failure_times = %d\n", *failure_times);
 	if(*failure_times >= 5){
-	    system("systemctl restart jd_server");
+	    system("systemctl restart mt_server");
 	}
     }
 }

start.sh

@@ -1,16 +1,16 @@
 #!/bin/sh
 
 cd /root
-filename=/home/linaro/jd_server
+filename=/home/linaro/mt_server
 filesize=`ls -l $filename | awk '{ print $5 }'`
 maxsize=$((440000))
 if [ $filesize -gt $maxsize ]
 then
     echo "$filesize > $maxsize copy"
     cp $filename .
-    chmod 777 jd_server
+    chmod 777 mt_server
-./jd_server
+./mt_server
 else
     echo "$filesize < $maxsize not copy"
-    ./jd_server
+    ./mt_server
 fi