From 5c912c70e9333298ff48f7ea15424f72ca977b99 Mon Sep 17 00:00:00 2001
From: Fu Juntang <StrongTiger_001@163.com>
Date: 星期五, 17 九月 2021 09:43:55 +0800
Subject: [PATCH] Add the heartbeat logic feature.
---
api/bhsgo/bhome_node.go | 61 ++++++++++++++++++++----------
1 files changed, 40 insertions(+), 21 deletions(-)
diff --git a/api/bhsgo/bhome_node.go b/api/bhsgo/bhome_node.go
index 7787e18..ebc9911 100644
--- a/api/bhsgo/bhome_node.go
+++ b/api/bhsgo/bhome_node.go
@@ -1,16 +1,16 @@
package bhsgo
/*
-#include "bh_api_go.h"
+#include "../../src/bh_api.h"
*/
-// #cgo LDFLAGS: -L/home/lichao/code/shmsg/build/lib -L/usr/local/lib -lbhome_shmq -lstdc++ -lpthread -lrt
+// #cgo LDFLAGS: -L/usr/local/lib -lbhome_shmq -lstdc++ -lpthread -lrt
import "C"
import (
"unsafe"
- bh "basic.com/valib/bhshmq.git/proto/source/bhome_msg"
+ bh "basic.com/valib/c_bhomebus.git/proto/source/bhome_msg"
)
func getPtr(n *[]byte) unsafe.Pointer {
@@ -25,9 +25,10 @@
data, _ := proc.Marshal()
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHRegister(getPtr(&data), C.int(len(data)), &creply, &creply_len, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(creply, creply_len)
reply.Unmarshal(C.GoBytes(creply, creply_len))
}
return r
@@ -37,9 +38,10 @@
data, _ := topics.Marshal()
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHRegisterTopics(getPtr(&data), C.int(len(data)), &creply, &creply_len, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(creply, creply_len)
reply.Unmarshal(C.GoBytes(creply, creply_len))
}
return r
@@ -49,9 +51,10 @@
data, _ := topics.Marshal()
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHSubscribeTopics(getPtr(&data), C.int(len(data)), &creply, &creply_len, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(creply, creply_len)
reply.Unmarshal(C.GoBytes(creply, creply_len))
}
return r
@@ -61,9 +64,10 @@
data, _ := topics.Marshal()
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHSubscribeNetTopics(getPtr(&data), C.int(len(data)), &creply, &creply_len, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(creply, creply_len)
reply.Unmarshal(C.GoBytes(creply, creply_len))
}
return r
@@ -73,9 +77,10 @@
data, _ := proc.Marshal()
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHHeartbeat(getPtr(&data), C.int(len(data)), &creply, &creply_len, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(creply, creply_len)
reply.Unmarshal(C.GoBytes(creply, creply_len))
}
return r
@@ -89,9 +94,10 @@
data, _ := proc.Marshal()
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHUnregister(getPtr(&data), C.int(len(data)), &creply, &creply_len, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(creply, creply_len)
reply.Unmarshal(C.GoBytes(creply, creply_len))
}
return r
@@ -102,9 +108,10 @@
data, _ := topic.Marshal()
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHQueryTopicAddress(getPtr(&dest), C.int(len(dest)), getPtr(&data), C.int(len(data)), &creply, &creply_len, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(creply, creply_len)
reply.Unmarshal(C.GoBytes(creply, creply_len))
}
return r
@@ -116,9 +123,10 @@
data, _ := topic.Marshal()
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHQueryProcs(getPtr(&dest), C.int(len(dest)), getPtr(&data), C.int(len(data)), &creply, &creply_len, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(creply, creply_len)
reply.Unmarshal(C.GoBytes(creply, creply_len))
}
return r
@@ -133,14 +141,19 @@
func ReadSub(proc_id *string, pub *bh.MsgPublish, timeout_ms int) bool {
cpid := unsafe.Pointer(nil)
cpid_len := C.int(0)
- defer C.BHFree(cpid, cpid_len)
+
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHReadSub(&cpid, &cpid_len, &creply, &creply_len, C.int(timeout_ms)) > 0
- *proc_id = string(C.GoBytes(cpid, cpid_len))
- pub.Unmarshal(C.GoBytes(creply, creply_len))
+ if r {
+ defer C.BHFree(cpid, cpid_len)
+ defer C.BHFree(creply, creply_len)
+ *proc_id = string(C.GoBytes(cpid, cpid_len))
+ pub.Unmarshal(C.GoBytes(creply, creply_len))
+ }
+
return r
}
@@ -149,9 +162,10 @@
data, _ := req.Marshal()
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHAsyncRequest(getPtr(&dest), C.int(len(dest)), getPtr(&data), C.int(len(data)), &creply, &creply_len) > 0
if r {
+ defer C.BHFree(creply, creply_len)
*msg_id = C.GoBytes(creply, creply_len)
}
return r
@@ -162,12 +176,14 @@
data, _ := req.Marshal()
cpid := unsafe.Pointer(nil)
cpid_len := C.int(0)
- defer C.BHFree(cpid, cpid_len)
+
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHRequest(getPtr(&dest), C.int(len(dest)), getPtr(&data), C.int(len(data)), &cpid, &cpid_len, &creply, &creply_len, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(cpid, cpid_len)
+ defer C.BHFree(creply, creply_len)
*proc_id = string(C.GoBytes(cpid, cpid_len))
reply.Unmarshal(C.GoBytes(creply, creply_len))
}
@@ -177,12 +193,14 @@
func ReadRequest(proc_id *string, req *bh.MsgRequestTopic, psrc *unsafe.Pointer, timeout_ms int) bool {
cpid := unsafe.Pointer(nil)
cpid_len := C.int(0)
- defer C.BHFree(cpid, cpid_len)
+
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHReadRequest(&cpid, &cpid_len, &creply, &creply_len, psrc, C.int(timeout_ms)) > 0
if r {
+ defer C.BHFree(cpid, cpid_len)
+ defer C.BHFree(creply, creply_len)
*proc_id = string(C.GoBytes(cpid, cpid_len))
req.Unmarshal(C.GoBytes(creply, creply_len))
}
@@ -197,8 +215,9 @@
func GetLastError() (int, string) {
creply := unsafe.Pointer(nil)
creply_len := C.int(0)
- defer C.BHFree(creply, creply_len)
+
r := C.BHGetLastError(&creply, &creply_len)
+ defer C.BHFree(creply, creply_len)
return int(r), string(C.GoBytes(creply, creply_len))
}
--
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