weather-cli/cmd/main.go

package main

import (
	"log"
	"os"

	pb "codeberg.org/andcscott/weather-cli/proto"
	"github.com/joho/godotenv"
	"google.golang.org/grpc"
	"google.golang.org/grpc/credentials/insecure"
)

const version string = "0.2.0"

type weatherMain struct {
	Temp      float32 `json:"temp"`
	FeelsLike float32 `json:"feels_like"`
	HighTemp  float32 `json:"temp_max"`
	LowTemp   float32 `json:"temp_min"`
	Pressure  uint    `json:"pressure"`
	Humidity  uint    `json:"humidity"`
}

type weatherWind struct {
	Speed float32 `json:"speed"`
	Gust  float32 `json:"gust"`
}

type forecast struct {
	//Overview weatherOverview `json:"weather"`
	Main weatherMain `json:"main"`
	Wind weatherWind `json:"wind"`
}

type config struct {
	Units     string `json:"units"`
	Location  string `json:"loc"`
	Longitude string `json:"lat"`
	Latitude  string `json:"lon"`
	ApiKey    string `json:"appid"`
}

type application struct {
	Forecast forecast
	Config   config
	Version  string
	Client   pb.RouteGuideClient
}

func main() {

	conn, err := grpc.Dial("localhost:50051", grpc.WithTransportCredentials(insecure.NewCredentials()))
	if err != nil {
		log.Fatalln(err)
	}
	defer conn.Close()

	// Load .env
	err = godotenv.Load()
	if err != nil {
		log.Fatalln(err)
	}

	// Read API_KEY from .env and create app
	cfg := config{
		Units:  "imperial",
		ApiKey: os.Getenv("API_KEY"),
	}

	fcst := forecast{}

	app := application{
		Config:   cfg,
		Forecast: fcst,
		Version:  version,
		Client:   pb.NewRouteGuideClient(conn),
	}

	mainMenu(&app)

}