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Implement cloud cover

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This commit is contained in:
Robert Marshall 2018-09-22 13:04:05 +01:00
parent 5ffc1b8b0c
commit e9114275ae
3 changed files with 75 additions and 10 deletions
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36
Weather.cpp
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@ -1,4 +1,8 @@
#include "Weather.h"
#include <Arduino.h>
#include <ESP8266HTTPClient.h>
#include <ArduinoJson.h>
#include <Arduino.h>
#include "openWeatherMapApiKey.h"
@ -7,6 +11,36 @@ Weather::Weather(char *lat, char *lon){
sprintf(_url, WEATHER_URL, lat, lon, OPEN_WEATHER_MAP_API_KEY);
}
void Weather::update(){
String Weather::getWeatherJson() {
HTTPClient http;
http.begin(_url);
int httpCode = http.GET();
String result = "";
if (httpCode > 0)
result = http.getString();
http.end();
return result;
}
WeatherCondition Weather::parseCondition(int weatherId){
if (weatherId > 200 && weatherId < 300)
return WeatherCondition::Thunder;
if (weatherId > 300 && weatherId < 700)
return WeatherCondition::Rain;
if (weatherId < 800)
return WeatherCondition::Other;
return WeatherCondition::Clear;
}
void Weather::update(){
String json = getWeatherJson();
StaticJsonBuffer<2048> jsonBuffer;
JsonObject &root = jsonBuffer.parseObject(json);
if (!root.success())
return;
_cloudCover = root["clouds"]["all"];
_condition = parseCondition(root["weather"][0]["id"]);
}