esphome/esphome/components/prometheus/prometheus_handler.h
Otto Winter ac0d921413
ESP-IDF support and generic target platforms (#2303)
* Socket refactor and SSL

* esp-idf temp

* Fixes

* Echo component and noise

* Add noise API transport support

* Updates

* ESP-IDF

* Complete

* Fixes

* Fixes

* Versions update

* New i2c APIs

* Complete i2c refactor

* SPI migration

* Revert ESP Preferences migration, too complex for now

* OTA support

* Remove echo again

* Remove ssl again

* GPIOFlags updates

* Rename esphal and ICACHE_RAM_ATTR

* Make ESP32 arduino compilable again

* Fix GPIO flags

* Complete pin registry refactor and fixes

* Fixes to make test1 compile

* Remove sdkconfig file

* Ignore sdkconfig file

* Fixes in reviewing

* Make test2 compile

* Make test4 compile

* Make test5 compile

* Run clang-format

* Fix lint errors

* Use esp-idf APIs instead of btStart

* Another round of fixes

* Start implementing ESP8266

* Make test3 compile

* Guard esp8266 code

* Lint

* Reformat

* Fixes

* Fixes v2

* more fixes

* ESP-IDF tidy target

* Convert ARDUINO_ARCH_ESPxx

* Update WiFiSignalSensor

* Update time ifdefs

* OTA needs millis from hal

* RestartSwitch needs delay from hal

* ESP-IDF Uart

* Fix OTA blank password

* Allow setting sdkconfig

* Fix idf partitions and allow setting sdkconfig from yaml

* Re-add read/write compat APIs and fix esp8266 uart

* Fix esp8266 store log strings in flash

* Fix ESP32 arduino preferences not initialized

* Update ifdefs

* Change how sdkconfig change is detected

* Add checks to ci-custom and fix them

* Run clang-format

* Add esp-idf clang-tidy target and fix errors

* Fixes from clang-tidy idf round 2

* Fixes from compiling tests with esp-idf

* Run clang-format

* Switch test5.yaml to esp-idf

* Implement ESP8266 Preferences

* Lint

* Re-do PIO package version selection a bit

* Fix arduinoespressif32 package version

* Fix unit tests

* Lint

* Lint fixes

* Fix readv/writev not defined

* Fix graphing component

* Re-add all old options from core/config.py

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
2021-09-20 11:47:51 +02:00

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2.4 KiB
C++

#pragma once
#ifdef USE_ARDUINO
#include "esphome/components/web_server_base/web_server_base.h"
#include "esphome/core/controller.h"
#include "esphome/core/component.h"
namespace esphome {
namespace prometheus {
class PrometheusHandler : public AsyncWebHandler, public Component {
public:
PrometheusHandler(web_server_base::WebServerBase *base) : base_(base) {}
bool canHandle(AsyncWebServerRequest *request) override {
if (request->method() == HTTP_GET) {
if (request->url() == "/metrics")
return true;
}
return false;
}
void handleRequest(AsyncWebServerRequest *req) override;
void setup() override {
this->base_->init();
this->base_->add_handler(this);
}
float get_setup_priority() const override {
// After WiFi
return setup_priority::WIFI - 1.0f;
}
protected:
#ifdef USE_SENSOR
/// Return the type for prometheus
void sensor_type_(AsyncResponseStream *stream);
/// Return the sensor state as prometheus data point
void sensor_row_(AsyncResponseStream *stream, sensor::Sensor *obj);
#endif
#ifdef USE_BINARY_SENSOR
/// Return the type for prometheus
void binary_sensor_type_(AsyncResponseStream *stream);
/// Return the sensor state as prometheus data point
void binary_sensor_row_(AsyncResponseStream *stream, binary_sensor::BinarySensor *obj);
#endif
#ifdef USE_FAN
/// Return the type for prometheus
void fan_type_(AsyncResponseStream *stream);
/// Return the sensor state as prometheus data point
void fan_row_(AsyncResponseStream *stream, fan::FanState *obj);
#endif
#ifdef USE_LIGHT
/// Return the type for prometheus
void light_type_(AsyncResponseStream *stream);
/// Return the Light Values state as prometheus data point
void light_row_(AsyncResponseStream *stream, light::LightState *obj);
#endif
#ifdef USE_COVER
/// Return the type for prometheus
void cover_type_(AsyncResponseStream *stream);
/// Return the switch Values state as prometheus data point
void cover_row_(AsyncResponseStream *stream, cover::Cover *obj);
#endif
#ifdef USE_SWITCH
/// Return the type for prometheus
void switch_type_(AsyncResponseStream *stream);
/// Return the switch Values state as prometheus data point
void switch_row_(AsyncResponseStream *stream, switch_::Switch *obj);
#endif
web_server_base::WebServerBase *base_;
};
} // namespace prometheus
} // namespace esphome
#endif // USE_ARDUINO