mgillespie/TinyMqtt
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

MqttClient / UnSubscribe message implemented

Browse Source
This commit is contained in:
hsaturn
2021-03-27 01:39:37 +01:00
parent 0b735d22a5
commit cb00d7f82a
2 changed files with 20 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/TinyMqtt.cpp
View File

@@ -373,6 +373,7 @@ if (message.type() != MqttMessage::Type::PingReq && message.type() != MqttMessag
break;
case MqttMessage::Type::Subscribe:
case MqttMessage::Type::UnSubscribe:
{
if (!mqtt_connected) break;
payload = header+2;
@@ -384,7 +385,15 @@ if (message.type() != MqttMessage::Type::PingReq && message.type() != MqttMessag
debug( " topic (" << std::string(payload, len) << ')');
outstring("Subscribes", payload, len);
// subscribe(Topic(payload, len));
subscriptions.insert(Topic(payload, len));
Topic topic(payload, len);
if ((message.type() & 0XF0) == MqttMessage::Type::Subscribe)
subscriptions.insert(topic);
else
{
auto it=subscriptions.find(topic);
if (it != subscriptions.end())
subscriptions.erase(it);
}
payload += len;
uint8_t qos = *payload++;
debug(" qos=" << qos);