Add support for chamber controller

src/kegconfig.cpp

@@ -52,6 +52,7 @@ void KegConfig::createJson(JsonObject& doc) {
   doc[PARAM_BREWFATHER_USERKEY] = getBrewfatherUserKey();
 
   doc[PARAM_BREWPI_URL] = getBrewpiUrl();
+  doc[PARAM_CHAMBERCTRL_URL] = getChamberCtrlUrl();
 
   doc[PARAM_BREWLOGGER_URL] = getBrewLoggerUrl();
 
@@ -158,6 +159,7 @@ void KegConfig::parseJson(JsonObject& doc) {
     setBrewfatherUserKey(doc[PARAM_BREWFATHER_USERKEY]);
 
   if (!doc[PARAM_BREWPI_URL].isNull()) setBrewpiUrl(doc[PARAM_BREWPI_URL]);
+  if (!doc[PARAM_CHAMBERCTRL_URL].isNull()) setChamberCtrlUrl(doc[PARAM_CHAMBERCTRL_URL]);
 
   if (!doc[PARAM_BREWLOGGER_URL].isNull())
     setBrewLoggerUrl(doc[PARAM_BREWLOGGER_URL]);

src/kegconfig.hpp

@@ -33,6 +33,7 @@ constexpr auto PARAM_BREWFATHER_APIKEY = "brewfather_apikey";
 constexpr auto PARAM_BREWSPY_TOKEN1 = "brewspy_token1";
 constexpr auto PARAM_BREWSPY_TOKEN2 = "brewspy_token2";
 constexpr auto PARAM_BREWPI_URL = "brewpi_url";
+constexpr auto PARAM_CHAMBERCTRL_URL = "chamberctrl_url";
 constexpr auto PARAM_BARHELPER_APIKEY = "barhelper_apikey";
 constexpr auto PARAM_BARHELPER_MONITOR1 = "barhelper_monitor1";
 constexpr auto PARAM_BARHELPER_MONITOR2 = "barhelper_monitor2";
@@ -147,7 +148,8 @@ enum TempSensorType {
   SensorDHT22 = 0,
   SensorDS18B20 = 1,
   SensorBME280 = 2,
-  SensorBrewPI = 3
+  SensorBrewPI = 3,
+  SensorChamberCtrl = 4
 };
 enum ScaleSensorType { ScaleHX711 = 0, ScaleNAU7802 = 1 };
 enum DisplayDriverType { OLED_1306 = 0, LCD = 1 };
@@ -172,6 +174,7 @@ class KegConfig : public BaseConfig {
   String _barhelperMonitor[2] = {"Kegmon TAP 1", "Kegmon TAP 2"};
 
   String _brewpiUrl = "";
+  String _chamberCtrlUrl = "";
 
   String _brewLoggerUrl = "";
 
@@ -242,6 +245,12 @@ class KegConfig : public BaseConfig {
     _saveNeeded = true;
   }
 
+  const char* getChamberCtrlUrl() { return _chamberCtrlUrl.c_str(); }
+  void setChamberCtrlUrl(String s) {
+    _chamberCtrlUrl = s;
+    _saveNeeded = true;
+  }
+
   const char* getBrewLoggerUrl() { return _brewLoggerUrl.c_str(); }
   void setBrewLoggerUrl(String s) {
     _brewLoggerUrl = s;

src/temp_chamberctrl.cpp

@@ -0,0 +1,76 @@
+/*
+MIT License
+
+Copyright (c) 2024 Magnus
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+#include <kegconfig.hpp>
+#include <main.hpp>
+#include <temp_chamberctrl.hpp>
+#include <utils.hpp>
+
+TempSensorChamberCtrl::TempSensorChamberCtrl() { _push = new BasePush(&myConfig); }
+
+TempSensorChamberCtrl::~TempSensorChamberCtrl() {
+  if (_push) delete _push;
+}
+
+TempReading TempSensorChamberCtrl::read() {
+  TempReading reading = TEMP_READING_FAILED;
+  String url = myConfig.getChamberCtrlUrl();
+
+  if (url.length() > 0 || _push != NULL) {
+    String ret;
+
+    url += "/api/temps";
+
+    Log.notice(F("TEMP: Fetching temperature from %s." CR), url.c_str());
+
+    ret = _push->sendHttpGet(ret, url.c_str(), "", "");
+
+    if (_push->getLastResponseCode() == 200) {
+      Log.notice(F("TEMP: Data received %s." CR), ret.c_str());
+
+      DynamicJsonDocument doc(200);
+      DeserializationError err = deserializeJson(doc, ret);
+
+      /* This is the  payload structure from BrewPI-ESP by Thorrak
+      {
+          "pid_beer_temp": 0,
+          "pid_fridge_temp": 19.5,
+          "pid_beer_target_temp": 0,
+          "pid_fridge_target_temp": 7,
+          "pid_temp_format": "C"
+      }
+     */
+
+      if (!err) {
+        reading.temperature = doc["pid_fridge_temp"].as<float>();
+        _hasSensor = true;
+        return reading;
+      }
+    }
+  }
+
+  _hasSensor = false;
+  return reading;
+}
+
+// EOF

src/temp_chamberctrl.hpp

@@ -0,0 +1,46 @@
+/*
+MIT License
+
+Copyright (c) 2024 Magnus
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+#ifndef SRC_TEMP_CHAMBERCTRL_HPP_
+#define SRC_TEMP_CHAMBERCTRL_HPP_
+
+#include <basepush.hpp>
+#include <temp_base.hpp>
+
+class TempSensorChamberCtrl : public TempSensorBase {
+ private:
+  BasePush* _push = NULL;
+  bool _hasSensor = false;
+
+ public:
+  TempSensorChamberCtrl();
+  ~TempSensorChamberCtrl();
+
+  void setup() override {}
+  bool hasSensor() override { return _hasSensor; }
+  TempReading read() override;
+};
+
+#endif  // SRC_TEMP_CHAMBERCTRL_HPP_
+
+// EOF

src/temp_mgr.cpp

@@ -24,6 +24,7 @@ SOFTWARE.
 #include <kegconfig.hpp>
 #include <temp_bme.hpp>
 #include <temp_brewpi.hpp>
+#include <temp_chamberctrl.hpp>
 #include <temp_dht.hpp>
 #include <temp_ds.hpp>
 #include <temp_mgr.hpp>
@@ -64,6 +65,11 @@ void TempSensorManager::setup() {
       _sensor.reset(new TempSensorBrewpi);
       break;
 
+    case SensorChamberCtrl:
+      Log.info(F("TEMP: Initializing temp sensor Chamber Controller." CR));
+      _sensor.reset(new TempSensorChamberCtrl);
+      break;
+
     default:
       Log.error(F("TEMP: Unable to find sensor type, exiting." CR));
       return;

src_docs/source/releases.rst

@@ -3,6 +3,12 @@
 Releases 
 ########
 
+v1.1.0
+======
+
+* Added new integration to BrewLogger (TapList/Pour Logging)
+* Added new integration to Chamber Controller (Temp Sensor)
+
 v1.0.0
 ======