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add option for MQTT retain flag - #507

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proddy
2020-09-17 21:12:30 +02:00
parent 7ed41147d3
commit 0d66d97fd2
11 changed files with 71 additions and 21 deletions
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15
src/mqtt.h
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@@ -74,6 +74,7 @@ class Mqtt {
void set_publish_time_other(uint16_t publish_time);
void set_publish_time_sensor(uint16_t publish_time);
void set_qos(uint8_t mqtt_qos);
void set_retain(bool mqtt_retain);
bool get_publish_onchange(uint8_t device_type);
enum Operation { PUBLISH, SUBSCRIBE };
@@ -86,14 +87,18 @@ class Mqtt {
static void add_command(const uint8_t device_type, const uint8_t device_id, const __FlashStringHelper * cmd, mqtt_cmdfunction_p cb);
static void publish(const std::string & topic, const std::string & payload, bool retain = false);
static void publish(const std::string & topic, const JsonDocument & payload, bool retain = false);
static void publish(const __FlashStringHelper * topic, const JsonDocument & payload, bool retain = false);
static void publish(const __FlashStringHelper * topic, const std::string & payload, bool retain = false);
static void publish(const std::string & topic, const std::string & payload);
static void publish(const std::string & topic, const JsonDocument & payload);
static void publish(const __FlashStringHelper * topic, const JsonDocument & payload);
static void publish(const __FlashStringHelper * topic, const std::string & payload);
static void publish(const std::string & topic, const bool value);
static void publish(const __FlashStringHelper * topi, const bool value);
static void publish(const std::string & topic);
static void publish_retain(const std::string & topic, const JsonDocument & payload, bool retain);
static void publish_retain(const __FlashStringHelper * topic, const std::string & payload, bool retain);
static void publish_retain(const __FlashStringHelper * topic, const JsonDocument & payload, bool retain);
static void show_topic_handlers(uuid::console::Shell & shell, const uint8_t device_type);
static void show_mqtt(uuid::console::Shell & shell);
@@ -163,7 +168,6 @@ class Mqtt {
static size_t maximum_mqtt_messages_;
static uint16_t mqtt_message_id_;
static bool mqtt_retain_;
static constexpr size_t MAX_MQTT_MESSAGES = 20; // size of queue
static constexpr uint32_t MQTT_PUBLISH_WAIT = 200; // delay between sending publishes, to account for large payloads
@@ -208,6 +212,7 @@ class Mqtt {
// settings, copied over
static std::string hostname_;
static uint8_t mqtt_qos_;
static bool mqtt_retain_;
static uint32_t publish_time_;
static uint8_t bus_id_;
static uint32_t publish_time_boiler_;