From f552a0ea788225d8fe80942d6e8bd6500f788393 Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期一, 11 四月 2022 09:08:20 +0800
Subject: [PATCH] add log

---
 src/bn_api.cpp |  106 ++++++++++++++++++++++++++++++++++-------------------
 1 files changed, 68 insertions(+), 38 deletions(-)

diff --git a/src/bn_api.cpp b/src/bn_api.cpp
index ca3f3fc..d63e96c 100644
--- a/src/bn_api.cpp
+++ b/src/bn_api.cpp
@@ -42,6 +42,7 @@
         unsigned short port = *(unsigned short*)(out);
         copy_memory(reply, reply_len, (char*)out + port_size, out_len - port_size);
         BHFree(out, out_len);
+        // printf("======>> recv port %d\n", port);
 /////////////////////////////////////////////////////////////////////////
 
         const auto& url_pub_proxy = get_url(URLPubProxy);
@@ -52,7 +53,7 @@
         const auto& url_hb = get_url(URLHeartBeat);
         respond_survey(url_hb, string{(const char*)proc_info, (const size_t)proc_info_len});
 
-        start_reply(pi.proc_id(), 0);
+        start_reply(pi.proc_id(), port);
     }
     return ret;
 }
@@ -96,6 +97,10 @@
     if (!topics || topics_len <= 0) return false;
 
     const auto& url = get_url(URLRegTopic);
+    if (url.empty()) {
+        set_last_error("BHRegisterTopics url empty");
+        return false;
+    }
 
     bhome_msg::MsgTopicList mtl;
     if (!mtl.ParseFromArray(topics, topics_len)){
@@ -129,16 +134,19 @@
     if (!topic || topic_len <= 0) return false;
 
     auto url(get_url(URLQueryTopic));
-
-    if (remote && remote_len > 0){
-        BHAddress addr;
-        if (addr.ParseFromArray(remote, remote_len)){
-            if (!addr.ip().empty() && addr.port() > 0){
-                // url = "tcp://" + addr.ip() + ":" + to_string(addr.port());
-                printf("======>> BHQueryTopicAddress use remote address %s\n", url.c_str());
-            }
-        }
+    if (url.empty()) {
+        set_last_error("BHQueryTopicAddress url empty");
+        return false;
     }
+    // if (remote && remote_len > 0){
+    //     BHAddress addr;
+    //     if (addr.ParseFromArray(remote, remote_len)){
+    //         if (!addr.ip().empty() && addr.port() > 0){
+    //             // url = "tcp://" + addr.ip() + ":" + to_string(addr.port());
+    //             printf("======>> BHQueryTopicAddress use remote address %s\n", url.c_str());
+    //         }
+    //     }
+    // }
 
     return simple_request(url, topic, topic_len, reply, reply_len, timeout_ms);
 }
@@ -155,16 +163,20 @@
     // if (!query || query_len <= 0) return false;
 
     auto url(get_url(URLQueryProcs));
-
-    if (remote && remote_len > 0){
-        BHAddress addr;
-        if (addr.ParseFromArray(remote, remote_len)){
-            if (!addr.ip().empty() && addr.port() > 0){
-                // url = "tcp://" + addr.ip() + ":" + to_string(addr.port());
-                printf("======>> BHQueryProcs use remote address %s\n", url.c_str());
-            }
-        }
+    if (url.empty()) {
+        set_last_error("BHQueryProcs url empty");
+        return false;
     }
+
+    // if (remote && remote_len > 0){
+    //     BHAddress addr;
+    //     if (addr.ParseFromArray(remote, remote_len)){
+    //         if (!addr.ip().empty() && addr.port() > 0){
+    //             // url = "tcp://" + addr.ip() + ":" + to_string(addr.port());
+    //             printf("======>> BHQueryProcs use remote address %s\n", url.c_str());
+    //         }
+    //     }
+    // }
 
     return simple_request(url, query, query_len, reply, reply_len, timeout_ms);
 }
@@ -192,14 +204,16 @@
     newPub.set_data(string{(const char*)msgpub, (const size_t)msgpub_len});
 
     string msg(newPub.SerializeAsString());
+    if (pub.topic().empty()) {
+        set_last_error("BHPublish topic empty");
+        return false;
+    }
     auto ret = publish(pub.topic(), msg.data(), msg.size());
     if (ret == 0) return false;
     return true;
 }
 
-// 璁㈤槄
-int BHSubscribeTopics(const void *topics, const int topics_len, void **reply, int *reply_len, const int timeout_ms)
-{
+static int sub(const string& url, const void *topics, const int topics_len, void **reply, int *reply_len, const int timeout_ms){
     if (!topics || topics_len <= 0) return false;
 
     bhome_msg::MsgTopicList mtl;
@@ -217,17 +231,33 @@
         // printf("BHSubscribeTopics %s\n", t.c_str());
         subscribe_topic(t);
     }
-    return true;
-    auto ret = simple_request(get_url(URLSubLocal), topics, topics_len, reply, reply_len, timeout_ms);
+
+    auto ret = simple_request(url, topics, topics_len, reply, reply_len, timeout_ms);
     if (!ret){
         printf("BHSubscribeTopics simple_request failed\n");
     }
     return ret;
 }
+// 璁㈤槄
+int BHSubscribeTopics(const void *topics, const int topics_len, void **reply, int *reply_len, const int timeout_ms)
+{
+    const auto& url = get_url(URLSubLocal);
+    if (url.empty()) {
+        set_last_error("BHSubscribeTopics url empty");
+        return false;
+    }
+    return sub(url, topics, topics_len, reply, reply_len, timeout_ms);
+}
 // 璁㈤槄缃戠粶,涓嶅疄鐜�
 int BHSubscribeNetTopics(const void *topics, const int topics_len, void **reply, int *reply_len, const int timeout_ms)
 {
-    return BHSubscribeTopics(topics, topics_len, reply, reply_len, timeout_ms);
+    const auto& url = get_url(URLSubNet);
+    if (url.empty()) {
+        set_last_error("BHSubscribeNetTopics url empty");
+        return false;
+    }
+
+    return sub(url, topics, topics_len, reply, reply_len, timeout_ms);
 }
 
 // 璇诲彇璁㈤槄娑堟伅,proc_id鏆傛椂娌$敤锛岃繑鍥瀎ake msg
@@ -318,26 +348,27 @@
 {
     if (!request || request_len <= 0) return false;
 
+    string url{};
     // BHQueryTopicAddress鑾峰彇proc_id
     string procid{};
-    if (!get_proc_id_from_MsgRequestTopic(request, request_len, timeout_ms, &procid)){
-        return false;
+    if (get_proc_id_from_MsgRequestTopic(request, request_len, timeout_ms, &procid)){
+        // PRNTVITAG("get_proc_id_from_MsgRequestTopic failed");
+        // return false;
+        url = "ipc:///tmp/" + procid;
     }
-
-    auto url("ipc:///tmp/" + procid);
-
     if (remote && remote_len > 0){
         BHAddress addr;
         if (addr.ParseFromArray(remote, remote_len)){
             if (!addr.ip().empty() && addr.port() > 0){
-                // url = "tcp://" + addr.ip() + ":" + to_string(addr.port());
-                printf("======>> BHRequest use remote address %s\n", url.c_str());
+                url = "tcp://" + addr.ip() + ":" + to_string(addr.port());
+                // printf("======>> BHRequest use remote address %s\n", url.c_str());
             }
         }
     }
-    // 浣跨敤procid浣滀负ipc閫氫俊
-    // printf("BHRequest procid %s\n", procid.c_str());
-
+    if (url.empty()) {
+        set_last_error("BHRequest url empty");
+        return false;
+    }
 
     int rc = request2(url, request, request_len, reply, reply_len, timeout_ms);
     if (rc < 0) return false;
@@ -359,11 +390,10 @@
     if (ret != 0) return false;
 
     string procid{};
-    if (!get_proc_id_from_MsgRequestTopic(msg.data(), msg.size(), timeout_ms, &procid)){
-        return false;
+    if (get_proc_id_from_MsgRequestTopic(msg.data(), msg.size(), timeout_ms, &procid)){
+        copy_memory(proc_id, proc_id_len, procid.data(), procid.size());
     }
 
-    copy_memory(proc_id, proc_id_len, procid.data(), procid.size());
     copy_memory(request, request_len, msg.data(), msg.size());
 
     return true;

--
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