Added automatic location fetching

This commit is contained in:
Andrew Scott 2022-07-07 23:43:16 -04:00
parent 9e8e00e915
commit 6b8e4a3b86
Signed by: a
GPG key ID: 3EB62D0BBB8DB381
4 changed files with 82 additions and 10 deletions

View file

@ -9,7 +9,7 @@ import (
"sync"
)
func advancedMenu(wg *sync.WaitGroup) {
func advancedMenu(wg *sync.WaitGroup, cfg *config) {
var option string
@ -17,7 +17,7 @@ func advancedMenu(wg *sync.WaitGroup) {
fmt.Print("\nAdvanced Menu\n-------------\n\n")
fmt.Println("1. Change units (Fahrenheit/Celsius)")
fmt.Println("1. Change units (Default: Fahrenheit)")
fmt.Println("2. Enter precise location")
fmt.Print("0. Back\n\n")
@ -30,11 +30,16 @@ func advancedMenu(wg *sync.WaitGroup) {
option = strings.TrimSuffix(input, "\n")
if option == "1" {
fmt.Print("\nChanged units...\n\n")
current := cfg.Units
if current == "F" {
cfg.Units = "C"
} else {
cfg.Units = "F"
}
fmt.Printf("\nChanged units from %s to %s...\n\n", current, cfg.Units)
} else if option == "2" {
fmt.Print("Precise location selected...\n\n")
}
}
wg.Done()
}

45
cmd/client/location.go Normal file
View file

@ -0,0 +1,45 @@
package main
import (
"encoding/json"
"fmt"
"io/ioutil"
"log"
"net/http"
"strings"
"sync"
)
func getLocation(wg *sync.WaitGroup, cfg *config) {
errMsg := "\nSorry, couldn't get your location automatically"
res, err := http.Get("https://ipinfo.io/json")
if err != nil {
fmt.Println(errMsg)
log.Println(err)
return
}
defer res.Body.Close()
body, err := ioutil.ReadAll(res.Body)
if err != nil {
fmt.Println(errMsg)
log.Panicln(err)
}
err = json.Unmarshal(body, &cfg)
if err != nil {
fmt.Println(errMsg)
log.Fatalln(err)
}
loc := strings.Split(cfg.Location, ",")
cfg.Latitude, cfg.Longitude = loc[0], loc[1]
wg.Done()
}
func getPreciseLocation(wg *sync.WaitGroup, cfg *config) {
}

View file

@ -9,36 +9,49 @@ import (
"sync"
)
type config struct {
Units string `json:"units"`
Location string `json:"loc"`
Longitude string `json:"lat"`
Latitude string `json:"lon"`
}
func main() {
cfg := config{
Units: "F",
}
var option string
var wg sync.WaitGroup
fmt.Println("\n==============================================")
fmt.Println("| Welcome to the OpenWeatherMap-gRPC Client! |")
fmt.Print("==============================================\n")
fmt.Println("==============================================")
for option != "0" {
fmt.Print("\nMain Menu\n---------\n\n")
fmt.Println("1. Today's forecast (use current location)")
fmt.Println("1. Today's forecast (use current location, default)")
fmt.Println("2. Advanced options")
fmt.Print("0. Exit\n\n")
reader := bufio.NewReader(os.Stdin)
input, err := reader.ReadString('\n')
if err != nil {
log.Fatal(err)
log.Println(err)
}
option = strings.TrimSuffix(input, "\n")
if option == "1" {
fmt.Println("Option 1 selected...")
if option == "1" || option == "" {
wg.Add(1)
go getLocation(&wg, &cfg)
wg.Wait()
} else if option == "2" {
wg.Add(1)
go advancedMenu(&wg)
go advancedMenu(&wg, &cfg)
wg.Wait()
} else if option == "0" {
return

9
cmd/client/weather.go Normal file
View file

@ -0,0 +1,9 @@
package main
import "sync"
func getToday(wg *sync.WaitGroup, cfg *config) {
// errMsg := "\nSorry, couldn't get today's weather. Perhaps you've been rate limited?"
}