Checkpoint

godoor.go

@@ -1,10 +1,15 @@
 package main
 
 import (
+	"context"
 	"encoding/json"
 	"fmt"
+	"github.com/joho/godotenv"
 	"io"
 	"net/http"
+	"os"
+	"os/signal"
+	"syscall"
 )
 import "time"
 
@@ -17,27 +22,91 @@ type card struct {
 	UidHash string `json:"uid_hash"`
 }
 
-type cardToken struct {
-	Token card `json:"token"`
+type cardList struct {
+	AllowedUids []struct {
+		Token card `json:"token"`
+	} `json:"allowed_uids"`
 }
 
-type cardList struct {
-	AllowedUids []cardToken `json:"allowed_uids"`
+type simpleUids struct {
+	tokens []string
 }
 
 type ValidUids map[string]bool // bool has no meaning
 
+type Config struct {
+	door     string
+	uid_salt string
+	api      struct {
+		allowed  string
+		longpoll string
+		swipe    string
+		key      string
+	}
+}
+
+var config Config
+
 func main() {
 
-	wiegand := WiegandSetup(wiegand_a, wiegand_b, wiegand_bit_timeout, solenoid)
+	ctx, cancel := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
+	defer cancel()
 
-	client := http.Client{}
-	req, err := http.NewRequest(http.MethodGet, "urlrul", nil)
+	godotenv.Load()
+
+	config.door = os.Getenv("KDOORPI_DOOR")
+	config.api.allowed = os.Getenv("KDOORPI_API_ALLOWED")
+	config.api.longpoll = os.Getenv("KDOORPI_API_LONGPOLL")
+	config.api.swipe = os.Getenv("KDOORPI_API_SWIPE")
+	config.api.key = os.Getenv("KDOORPI_API_KEY")
+	config.uid_salt = os.Getenv("KDOORPI_UID_SALT")
+
+	//wiegand := WiegandSetup(wiegand_a, wiegand_b, wiegand_bit_timeout, solenoid)
+
+	http.DefaultClient.Timeout = 60
+
+	reloadTokens()
+
+	//go wiegand.cardRunner(validUids)
+
+	waitEvents()
+
+	fmt.Printf("Sleeping\n")
+
+	<-ctx.Done()
+	fmt.Printf("Cleanup\n")
+
+	// cleanup
+}
+
+func waitEvents() {
+	req, err := http.NewRequest(http.MethodGet, config.api.longpoll, nil)
 	if err != nil {
 		panic(err)
 	}
-	req.Header.Add("KEY", "keykey")
-	resp, err := client.Do(req)
+	req.Header.Add("KEY", config.api.key)
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		panic(err)
+	}
+	fmt.Printf("%v\n", resp)
+
+	_, err = io.ReadAll(resp.Body)
+	if err != nil {
+		panic(err)
+	}
+
+	fmt.Printf("%v\n", resp)
+
+}
+
+func reloadTokens() {
+	req, err := http.NewRequest(http.MethodGet, config.api.allowed, nil)
+	if err != nil {
+		panic(err)
+	}
+	req.Header.Add("KEY", config.api.key)
+	resp, err := http.DefaultClient.Do(req)
 	if err != nil {
 		panic(err)
 	}
@@ -60,13 +129,4 @@ func main() {
 		fmt.Printf("%d: %+v\n", i, val.Token.UidHash)
 		validUids[val.Token.UidHash] = false
 	}
-
-	go wiegand.cardRunner(validUids)
-
-	fmt.Printf("Sleeping\n")
-
-	for {
-		time.Sleep(time.Second)
-		fmt.Printf(".")
-	}
 }