From dc01e4cbb01e96d19b470a366bbe648d426ed171 Mon Sep 17 00:00:00 2001
From: fujuntang <fujuntang@smartai.com>
Date: 星期六, 11 九月 2021 10:06:15 +0800
Subject: [PATCH] Add topics sub and request support.
---
src/bh_api.cpp | 122 ++++++++++++++++++++++++++++++++--------
1 files changed, 96 insertions(+), 26 deletions(-)
diff --git a/src/bh_api.cpp b/src/bh_api.cpp
index 438530e..d25bf8a 100644
--- a/src/bh_api.cpp
+++ b/src/bh_api.cpp
@@ -139,6 +139,12 @@
gNetmod_socket = net_mod_socket_open();
hashtable_t *hashtable = mm_get_hashtable();
key = hashtable_alloc_key(hashtable);
+ count = hashtable_alloc_key(hashtable);
+ rv = hashtable_alloc_key(hashtable);
+ net_mod_socket_int_set(gNetmod_socket, count);
+ net_mod_socket_svr_set(gNetmod_socket, rv);
+ sprintf(pData.int_info, "%d", count);
+ sprintf(pData.svr_info, "%d", rv);
net_mod_socket_bind(gNetmod_socket, key);
rv = net_mod_socket_reg(gNetmod_socket, &pData, sizeof(ProcInfo), NULL, 0, timeout_ms, PROC_REG);
@@ -932,8 +938,8 @@
::bhome_msg::MsgCommonReply mcr;
mcr.mutable_errmsg()->set_errcode(::bhome_msg::ErrorCode(rv));
mcr.mutable_errmsg()->set_errstring(errString);
- *reply_len=mcr.ByteSizeLong();
- *reply=malloc(*reply_len);
+ *reply_len = mcr.ByteSizeLong();
+ *reply = malloc(*reply_len);
mcr.SerializePartialToArray(*reply,*reply_len);
#endif
@@ -1042,8 +1048,9 @@
int key;
int size;
int sec, nsec;
- char topics_buf[MAX_STR_LEN] = { 0x00 };
- char data_buf[MAX_STR_LEN * 3] = { 0x00 };
+ char buf_temp[100] = { 0x00 };
+ char *topics_buf = NULL;
+ char *data_buf = NULL;
struct _ReadSubReply
{
@@ -1091,11 +1098,43 @@
if (len > size) {
len = size;
}
- strncpy(topics_buf, (char *)buf, len > (sizeof(topics_buf) - 1) ? (sizeof(topics_buf) - 1) : len);
+
+ topics_buf = (char *)malloc(len + 10);
+ if (topics_buf == NULL) {
+
+ rv = EBUS_NO_MEM;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ logger->error("in BHRequest: Out of memory!\n");
+
+ pthread_mutex_unlock(&mutex);
+
+ return false;
+ }
+ memset(topics_buf, 0x00, len + 10);
+
+ strncpy(topics_buf, (char *)buf, len);
if (len < size) {
- len = strlen(topics_buf) + 1;
+
+ data_buf = (char *)malloc(size - len + 10);
+ if (data_buf == NULL) {
+
+ rv = EBUS_NO_MEM;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ logger->error("in BHRequest: Out of memory!\n");
+
+ free(topics_buf);
+ pthread_mutex_unlock(&mutex);
+ return false;
+ }
+ memset(data_buf, 0x00, size - len + 10);
+
+ len = strlen(topics_buf) + 1;
strncpy(data_buf, (char *)buf + len, size - len);
}
@@ -1103,17 +1142,23 @@
#if defined(PRO_DE_SERIALIZE)
rsr.topic = topics_buf;
- rsr.data = data_buf;
+ if (data_buf != NULL) {
+ rsr.data = data_buf;
+ } else {
+ rsr.data = topics_buf;
+ }
- memset(topics_buf, 0x00, sizeof(topics_buf));
- sprintf(topics_buf, "%d", key);
+ sprintf(buf_temp, "%d", key);
if ((proc_id != NULL) && (proc_id_len != NULL)) {
- rsr.proc_id = topics_buf;
+ rsr.proc_id = buf_temp;
*proc_id_len = rsr.proc_id.size();
*proc_id = malloc(*proc_id_len);
memcpy(*proc_id, rsr.proc_id.data(), *proc_id_len);
}
+
+ free(topics_buf);
+ free(data_buf);
::bhome_msg::MsgPublish Mp;
Mp.set_topic(rsr.topic);
@@ -1133,14 +1178,17 @@
}
*msgpub = ptr;
*msgpub_len = len;
-
+
+ free(topics_buf);
+ free(data_buf);
+
if ((proc_id != NULL) && (proc_id_len != NULL)) {
- memset(topics_buf, 0x00, sizeof(topics_buf));
- sprintf(topics_buf, "%d", key);
+ memset(buf_temp, 0x00, sizeof(buf_temp));
+ sprintf(buf_temp, "%d", key);
- *proc_id_len = strlen(topics_buf);
+ *proc_id_len = strlen(buf_temp);
*proc_id = malloc(*proc_id_len);
- memcpy(*proc_id, topics_buf, *proc_id_len);
+ memcpy(*proc_id, buf_temp, *proc_id_len);
}
#endif
@@ -1165,6 +1213,7 @@
int val;
int len;
int min;
+ int data;
int sec, nsec;
std::string MsgID;
int timeout_ms = 3000;
@@ -1267,20 +1316,21 @@
strncpy(topics_buf + strlen(buf_temp) + 1, _input1.data, strlen(_input1.data));
#endif
+ data = net_mod_socket_svr_get(gNetmod_socket);
if (timeout_ms > 0) {
sec = timeout_ms / 1000;
nsec = (timeout_ms - sec * 1000) * 1000 * 1000;
- rv = net_mod_socket_sendto_timeout(gNetmod_socket, topics_buf, len, val, sec, nsec);
+ rv = net_mod_socket_sendto_timeout(gNetmod_socket, topics_buf, len, val, sec, nsec, SVR_STR, data);
} else if (timeout_ms == 0) {
- rv = net_mod_socket_sendto_nowait(gNetmod_socket, topics_buf, len, val);
+ rv = net_mod_socket_sendto_nowait(gNetmod_socket, topics_buf, len, val, SVR_STR, data);
} else {
- rv = net_mod_socket_sendto(gNetmod_socket, topics_buf, len, val);
+ rv = net_mod_socket_sendto(gNetmod_socket, topics_buf, len, val, SVR_STR, data);
}
free(topics_buf);
@@ -1335,6 +1385,7 @@
int size;
int val;
int min, len;
+ int data;
net_node_t node;
int node_size;
int recv_arr_size;
@@ -1427,6 +1478,7 @@
len += strlen(_input1.data);
#endif
+ data = net_mod_socket_svr_get(gNetmod_socket);
topics_buf = (char *)malloc(len);
if (topics_buf == NULL) {
@@ -1512,12 +1564,26 @@
memcpy(*proc_id, rr.proc_id.c_str(), *proc_id_len);
}
- memset(buf_temp, 0x00, sizeof(buf_temp));
- memcpy(buf_temp, buf, size);
- rr.data = buf_temp;
+ topics_buf = (char *)malloc(size + 10);
+ if (topics_buf == NULL) {
+
+ rv = EBUS_NO_MEM;
+ memset(errString, 0x00, sizeof(errString));
+ strncpy(errString, bus_strerror(rv), sizeof(errString));
+
+ logger->error("in BHRequest: Out of memory!\n");
+
+ pthread_mutex_unlock(&mutex);
+
+ return false;
+ }
+ memset(topics_buf, 0x00, size + 10);
+
+ memcpy(topics_buf, buf, size);
+ rr.data = topics_buf;
free(buf);
-
+ free(topics_buf);
}
pthread_mutex_unlock(&mutex);
@@ -1564,6 +1630,7 @@
int key;
int size;
int len;
+ int data;
int sec, nsec;
char buf_temp[MAX_STR_LEN] = { 0x00 };
char *topics_buf = NULL;
@@ -1586,20 +1653,21 @@
return false;
}
+ data = net_mod_socket_svr_get(gNetmod_socket);
if (timeout_ms > 0) {
sec = timeout_ms / 1000;
nsec = (timeout_ms - sec * 1000) * 1000 * 1000;
- rv = net_mod_socket_recvfrom_timeout(gNetmod_socket, &buf, &size, &key, sec, nsec);
+ rv = net_mod_socket_recvfrom_timeout(gNetmod_socket, &buf, &size, &key, sec, nsec, SVR_STR, data);
} else if (timeout_ms == 0) {
- rv = net_mod_socket_recvfrom_nowait(gNetmod_socket, &buf, &size, &key);
+ rv = net_mod_socket_recvfrom_nowait(gNetmod_socket, &buf, &size, &key, SVR_STR, data);
} else {
- rv = net_mod_socket_recvfrom(gNetmod_socket, &buf, &size, &key);
+ rv = net_mod_socket_recvfrom(gNetmod_socket, &buf, &size, &key, SVR_STR, data);
}
if (rv == 0) {
@@ -1679,6 +1747,7 @@
int BHSendReply(void *src, const void *reply, const int reply_len)
{
int rv;
+ int data;
const char *_input;
#if defined(PRO_DE_SERIALIZE)
@@ -1721,7 +1790,8 @@
rv = pthread_mutex_trylock(&mutex);
if (rv == 0) {
- rv = net_mod_socket_sendto(gNetmod_socket, _input, strlen(_input), *(int *)src);
+ data = net_mod_socket_svr_get(gNetmod_socket);
+ rv = net_mod_socket_sendto(gNetmod_socket, _input, strlen(_input), *(int *)src, SVR_STR, data);
memset(errString, 0x00, sizeof(errString));
strncpy(errString, bus_strerror(rv), sizeof(errString));
--
Gitblit v1.8.0