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aqhome/mqtt: added messages regarding subscription.

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This commit is contained in:
Martin Preuss
2023-05-14 22:24:55 +02:00
parent 3e85dc9bd5
commit 1751170940
10 changed files with 444 additions and 89 deletions
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170
aqhome/libtest.c
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@@ -18,6 +18,8 @@
#include "aqhome/mqtt/msg_mqtt_connack.h"
#include "aqhome/mqtt/msg_mqtt_publish.h"
#include "aqhome/mqtt/msg_mqtt_pubresponse.h"
#include "aqhome/mqtt/msg_mqtt_subscribe.h"
#include "aqhome/mqtt/msg_mqtt_suback.h"
#include "aqhome/msgmanager.h"
#include "aqhome/hexfile/hexfile.h"
#include "aqhome/hexfile/flashrecord.h"
@@ -30,11 +32,16 @@
#include <gwenhywfar/buffer.h>
#include <gwenhywfar/endpoint_tcpd_ipc.h>
#include <gwenhywfar/endpoint_tcpc.h>
#include <gwenhywfar/endpoint_connectable.h>
#include <unistd.h>
#include <time.h>
static int _mqttConnect(GWEN_MSG_ENDPOINT_MGR *emgr, GWEN_MSG_ENDPOINT *epTcp);
static GWEN_MSG *_awaitPacket(GWEN_MSG_ENDPOINT_MGR *emgr, GWEN_MSG_ENDPOINT *epTcp, uint8_t expectedPacketType);
GWEN_MSG *createPingMsg(uint8_t destAddr, uint8_t srcAddr)
{
@@ -186,7 +193,6 @@ int testMqttConnection()
if (rv<0) {
}
//emgr=AQH_MsgManager_new(0xc0);
emgr=GWEN_MsgEndpointMgr_new();
epTcp=AQH_MqttClientEndpoint_new("127.0.0.1", 1883, "MQTTClient", 0);
@@ -196,39 +202,11 @@ int testMqttConnection()
}
GWEN_MsgEndpointMgr_AddEndpoint(emgr, epTcp);
fprintf(stdout, "Sending CONNECT\n");
msgOut=GWEN_ConnectMqttMsg_new("MQTT", 4, 0, 10, "CLIENTID123", NULL, NULL);
if (msgOut==NULL) {
DBG_ERROR(NULL, "Error creating message");
rv=_mqttConnect(emgr, epTcp);
if (rv!=0) {
DBG_ERROR(NULL, "Error connecting");
return 2;
}
GWEN_MsgEndpoint_AddSendMessage(epTcp, msgOut);
fprintf(stdout, "Waiting for response\n");
for (;;) {
GWEN_MSG *msg;
DBG_DEBUG(AQH_LOGDOMAIN, "Next loop");
//GWEN_MsgManager_LoopOnce(emgr);
GWEN_MsgEndpointMgr_IoLoopOnce(emgr);
msg=GWEN_MsgEndpoint_TakeFirstReceivedMessage(epTcp);
if (msg) {
if (AQH_MqttMsg_GetMsgTypeAndFlags(msg)==AQH_MQTTMSG_MSGTYPE_CONNACK) {
GWEN_BUFFER *buf;
buf=GWEN_Buffer_new(0, 256, 0, 1);
AQH_ConnAckMqttMsg_DumpToBuffer(msg, buf, "received");
fprintf(stdout, "%s\n", GWEN_Buffer_GetStart(buf));
GWEN_Buffer_free(buf);
}
else {
DBG_ERROR(NULL, "Received this message:");
GWEN_Text_DumpString((const char*) GWEN_Msg_GetConstBuffer(msg), GWEN_Msg_GetBytesInBuffer(msg), 2);
}
GWEN_Msg_free(msg);
break;
}
}
fprintf(stdout, "Sending PUBLISH\n");
//msgOut=GWEN_PublishMqttMsg_new(AQH_MQTTMSG_FLAGS_QOS1, 1, "test/subject1", (const uint8_t*) "29.9", 4);
@@ -271,6 +249,131 @@ int testMqttConnection()
int testMqttSubscribe(int argc, char **argv)
{
int rv;
GWEN_MSG_ENDPOINT_MGR *emgr;
GWEN_MSG_ENDPOINT *epTcp;
GWEN_MSG *msgOut;
GWEN_MSG *msgIn;
uint16_t pckId;
const char *host="127.0.0.1";
if (argc>1)
host=argv[1];
rv=AQH_Init();
if (rv<0) {
}
//emgr=AQH_MsgManager_new(0xc0);
emgr=GWEN_MsgEndpointMgr_new();
epTcp=AQH_MqttClientEndpoint_new(host, 1883, "MQTTClient", 0);
if (epTcp==NULL) {
DBG_ERROR(NULL, "Error creating endpoint TCPc");
return 2;
}
AQH_MqttClientEndpoint_SetClientId(epTcp, "CLIENTID123");
GWEN_MsgEndpointMgr_AddEndpoint(emgr, epTcp);
rv=_mqttConnect(emgr, epTcp);
if (rv!=0) {
DBG_ERROR(NULL, "Error connecting");
return 2;
}
fprintf(stdout, "Sending SUBSCRIBE\n");
pckId=AQH_MqttClientEndpoint_GetNextPacketId(epTcp);
//msgOut=GWEN_PublishMqttMsg_new(AQH_MQTTMSG_FLAGS_QOS1, 1, "test/subject1", (const uint8_t*) "29.9", 4);
msgOut=GWEN_SubscribeMqttMsg_new(AQH_MQTTMSG_MSGTYPE_SUBSCRIBE, pckId, "aqhome/#", 0);
if (msgOut==NULL) {
DBG_ERROR(NULL, "Error creating message");
return 2;
}
DBG_ERROR(NULL, "Sending this message:");
GWEN_Text_DumpString((const char*) GWEN_Msg_GetConstBuffer(msgOut), GWEN_Msg_GetBytesInBuffer(msgOut), 2);
GWEN_MsgEndpoint_AddSendMessage(epTcp, msgOut);
fprintf(stdout, "Waiting for response\n");
msgIn=_awaitPacket(emgr, epTcp, AQH_MQTTMSG_MSGTYPE_SUBACK);
if (msgIn) {
GWEN_BUFFER *buf;
buf=GWEN_Buffer_new(0, 256, 0, 1);
AQH_SubAckMqttMsg_DumpToBuffer(msgIn, buf, "received");
fprintf(stdout, "%s\n", GWEN_Buffer_GetStart(buf));
GWEN_Buffer_free(buf);
GWEN_Msg_free(msgIn);
}
for (;;) {
GWEN_MSG *msg;
//GWEN_MsgManager_LoopOnce(emgr);
GWEN_MsgEndpointMgr_IoLoopOnce(emgr);
msg=GWEN_MsgEndpoint_TakeFirstReceivedMessage(epTcp);
if (msg) {
if ((AQH_MqttMsg_GetMsgTypeAndFlags(msg) & 0xf0)==(AQH_MQTTMSG_MSGTYPE_PUBLISH & 0xf0)) {
GWEN_BUFFER *buf;
buf=GWEN_Buffer_new(0, 256, 0, 1);
AQH_PublishMqttMsg_DumpToBuffer(msg, buf, "received");
fprintf(stdout, "%s\n", GWEN_Buffer_GetStart(buf));
GWEN_Buffer_free(buf);
}
else {
DBG_ERROR(NULL, "Received this message:");
GWEN_Text_DumpString((const char*) GWEN_Msg_GetConstBuffer(msg), GWEN_Msg_GetBytesInBuffer(msg), 2);
}
GWEN_Msg_free(msg);
}
}
return 0;
}
int _mqttConnect(GWEN_MSG_ENDPOINT_MGR *emgr, GWEN_MSG_ENDPOINT *epTcp)
{
while(GWEN_ConnectableMsgEndpoint_GetState(epTcp)<GWEN_ENDPOINT_MQTTC_STATE_ESTABLISHED) {
DBG_DEBUG(AQH_LOGDOMAIN, "Next loop");
GWEN_MsgEndpointMgr_IoLoopOnce(emgr);
GWEN_MsgEndpointMgr_RunAllEndpoints(emgr);
}
return 0;
}
GWEN_MSG *_awaitPacket(GWEN_MSG_ENDPOINT_MGR *emgr, GWEN_MSG_ENDPOINT *epTcp, uint8_t expectedPacketType)
{
fprintf(stdout, "Waiting for response\n");
for (;;) {
GWEN_MSG *msg;
DBG_DEBUG(AQH_LOGDOMAIN, "Next loop");
//GWEN_MsgManager_LoopOnce(emgr);
GWEN_MsgEndpointMgr_IoLoopOnce(emgr);
msg=GWEN_MsgEndpoint_TakeFirstReceivedMessage(epTcp);
if (msg) {
if ((AQH_MqttMsg_GetMsgTypeAndFlags(msg) & 0xf0)==(expectedPacketType & 0xf0)) {
return msg;
}
else {
DBG_ERROR(NULL, "Received this message:");
GWEN_Text_DumpString((const char*) GWEN_Msg_GetConstBuffer(msg), GWEN_Msg_GetBytesInBuffer(msg), 2);
}
}
} /* for */
return NULL;
}
int testIpcConnection()
{
int rv;
@@ -453,7 +556,8 @@ int main(int argc, char **argv)
//return testIpcConnection();
//return testHexfile(argc, argv);
return testFlashRecords(argc, argv);
//return testFlashRecords(argc, argv);
return testMqttSubscribe(argc, argv);
}