From 02ba913dc7bb5d711471b27f2ea23a897d0f2e28 Mon Sep 17 00:00:00 2001
From: lichao <lichao@aiotlink.com>
Date: 星期五, 23 四月 2021 15:34:26 +0800
Subject: [PATCH] bind msgi to shm, change offset_ptr to abs offset.
---
src/bh_api.cpp | 50 ++++++++++++++++++--------------------------------
1 files changed, 18 insertions(+), 32 deletions(-)
diff --git a/src/bh_api.cpp b/src/bh_api.cpp
index 3844000..f0ba26d 100644
--- a/src/bh_api.cpp
+++ b/src/bh_api.cpp
@@ -10,6 +10,7 @@
{
TopicNode &ProcNode()
{
+ static bool init_bind_msg_shm = MsgI::BindShm(BHomeShm());
static TopicNode node(BHomeShm());
return node;
}
@@ -157,19 +158,23 @@
return false;
}
-int BHAsyncRequest(const void *request,
+int BHAsyncRequest(const void *remote,
+ const int remote_len,
+ const void *request,
const int request_len,
void **msg_id,
int *msg_id_len)
{
+ BHAddress dest;
MsgRequestTopic req;
- if (!req.ParseFromArray(request, request_len)) {
+ if (!dest.ParseFromArray(remote, remote_len) ||
+ !req.ParseFromArray(request, request_len)) {
SetLastError(eInvalidInput, "invalid input.");
return false;
}
std::string str_msg_id;
MsgRequestTopicReply out_msg;
- if (ProcNode().ClientAsyncRequest(req, str_msg_id)) {
+ if (ProcNode().ClientAsyncRequest(dest, req, str_msg_id)) {
if (!msg_id || !msg_id_len) {
return true;
}
@@ -184,7 +189,9 @@
return false;
}
-int BHRequest(const void *request,
+int BHRequest(const void *remote,
+ const int remote_len,
+ const void *request,
const int request_len,
void **proc_id,
int *proc_id_len,
@@ -192,14 +199,16 @@
int *reply_len,
const int timeout_ms)
{
+ BHAddress dest;
MsgRequestTopic req;
- if (!req.ParseFromArray(request, request_len)) {
+ if (!dest.ParseFromArray(remote, remote_len) ||
+ !req.ParseFromArray(request, request_len)) {
SetLastError(eInvalidInput, "invalid input.");
return false;
}
std::string proc;
MsgRequestTopicReply out_msg;
- if (ProcNode().ClientSyncRequest(req, proc, out_msg, timeout_ms)) {
+ if (ProcNode().ClientSyncRequest(dest, req, proc, out_msg, timeout_ms)) {
TmpPtr pproc(proc);
if (pproc && PackOutput(out_msg, reply, reply_len)) {
pproc.ReleaseTo(proc_id, proc_id_len);
@@ -246,31 +255,15 @@
return ProcNode().ServerSendReply(src, rep);
}
-int BHCleanUp()
-{
- return 0;
-}
-
-namespace
-{
-typedef std::function<bool(const void *, const int)> ServerSender;
-} // namespace
-
void BHStartWorker(FServerCallback server_cb, FSubDataCallback sub_cb, FClientCallback client_cb)
{
- TopicNode::ServerCB on_req;
+ TopicNode::ServerAsyncCB on_req;
TopicNode::SubDataCB on_sub;
TopicNode::RequestResultCB on_reply;
if (server_cb) {
- on_req = [server_cb](const std::string &proc_id, const MsgRequestTopic &request, MsgRequestTopicReply &reply) {
+ on_req = [server_cb](void *src, std::string &proc_id, const MsgRequestTopic &request) {
std::string sreq(request.SerializeAsString());
- bool r = false;
- ServerSender sender = [&](const void *p, const int len) {
- r = reply.ParseFromArray(p, len);
- return r;
- };
- server_cb(proc_id.data(), proc_id.size(), sreq.data(), sreq.size(), &sender);
- return r;
+ server_cb(proc_id.data(), proc_id.size(), sreq.data(), sreq.size(), src);
};
}
if (sub_cb) {
@@ -289,13 +282,6 @@
}
ProcNode().Start(on_req, on_sub, on_reply);
-}
-int BHServerCallbackReply(const void *tag,
- const void *data,
- const int data_len)
-{
- auto &sender = *(const ServerSender *) (tag);
- return sender(data, data_len);
}
void BHFree(void *data, int size)
--
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