mgillespie/TinyMqtt
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Rewrite comments and added hudge payload test

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This commit is contained in:
hsaturn
2021-09-20 01:57:40 +02:00
parent 4dcc6a6cf4
commit dfd5983715
5 changed files with 131 additions and 58 deletions
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44
src/TinyMqtt.h
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@@ -29,7 +29,7 @@
// #define TINY_MQTT_DEBUG
#ifdef TINY_MQTT_DEBUG
#define debug(what) { Serial << __LINE__ << ' ' << what << endl; delay(100); }
#define debug(what) { Serial << (int)__LINE__ << ' ' << what << endl; delay(100); }
#else
#define debug(what) {}
#endif
@@ -160,6 +160,8 @@ class MqttClient
void connect(MqttBroker* parent);
void connect(std::string broker, uint16_t port, uint16_t keep_alive = 10);
// TODO it seems that connected returns true in tcp mode even if
// no negociation occured (only if tcp link is established)
bool connected() { return
(parent!=nullptr and client==nullptr) or
(client and client->connected()); }
@@ -198,23 +200,27 @@ class MqttClient
void dump(std::string indent="")
{
uint32_t ms=millis();
Serial << indent << "+-- " << '\'' << clientId.c_str() << "' " << (connected() ? " ON " : " OFF");
Serial << ", alive=" << alive << '/' << ms << ", ka=" << keep_alive << ' ';
Serial << (client && client->connected() ? "" : "dis") << "connected";
if (subscriptions.size())
{
bool c = false;
Serial << " [";
for(auto s: subscriptions)
{
if (c) Serial << ", ";
Serial << s.str().c_str();
c=true;
}
Serial << ']';
}
Serial << endl;
(void)indent;
#ifdef TINY_MQTT_DEBUG
uint32_t ms=millis();
Serial << indent << "+-- " << '\'' << clientId.c_str() << "' " << (connected() ? " ON " : " OFF");
Serial << ", alive=" << alive << '/' << ms << ", ka=" << keep_alive << ' ';
Serial << (client && client->connected() ? "" : "dis") << "connected";
if (subscriptions.size())
{
bool c = false;
Serial << " [";
for(auto s: subscriptions)
(void)indent;
{
if (c) Serial << ", ";
Serial << s.str().c_str();
c=true;
}
Serial << ']';
}
Serial << endl;
#endif
}
static long counter; // Number of processed messages
@@ -235,7 +241,7 @@ class MqttClient
MqttError publishIfSubscribed(const Topic& topic, MqttMessage& msg);
void clientAlive(uint32_t more_seconds);
void processMessage(const MqttMessage* message);
void processMessage(MqttMessage* message);
bool mqtt_connected = false;
char mqtt_flags;