small fixes and refactoring

Backend/database.go

@@ -10,7 +10,7 @@ import (
 func OpenDatabase() (*sql.DB, error) {
 	dbHost := helper.GetEnv("POSTGRES_HOST", "localhost")
 	dbName := helper.GetEnv("POSTGRES_DB", "arbeitszeitmessung")
-	dbUser := helper.GetEnv("POSTGRES_API_USER", "arbeit_zeit")
+	dbUser := helper.GetEnv("POSTGRES_API_USER", "api_nutzer")
 	dbPassword := helper.GetEnv("POSTGRES_API_PASS", "password")
 
 	connStr := fmt.Sprintf("postgres://%s:%s@%s:5432/%s?sslmode=disable&TimeZone=Europe/Berlin", dbUser, dbPassword, dbHost, dbName)

Backend/endpoints/auto_logout.go

@@ -29,9 +29,10 @@ func autoLogout(w http.ResponseWriter) {
 			err = user.Logout()
 			if err != nil {
 				fmt.Printf("Error logging out user %v\n", err)
-			}
+			}else {
 			logged_out_users = append(logged_out_users, user)
 			}
+		}
 
 	}
 	w.Header().Set("Content-Type", "application/json")

Backend/endpoints/time.go

@@ -100,7 +100,7 @@ func updateBooking(w http.ResponseWriter, r *http.Request) {
 				log.Println("Error getting booking!", err)
 				continue
 			}
-			parsedTime, err := time.ParseInLocation("15:04", possibleBooking[0], time.Local)
+			parsedTime, err := time.ParseInLocation("15:04", possibleBooking[0], booking.Timestamp.Location())
 			if err != nil {
 				log.Println("Error parsing time!", err)
 				continue

Backend/endpoints/time_create.go

@@ -69,6 +69,5 @@ func checkPassword(r *http.Request) bool {
 			return false
 		}
 	}
-	log.Println(authHeaders)
 	return authToken == authHeaders[_authStart:]
 }

Backend/endpoints/user.go

@@ -34,7 +34,7 @@ func LoginHandler(w http.ResponseWriter, r *http.Request) {
 	}
 }
 
-func UserHandler(w http.ResponseWriter, r *http.Request) {
+func UserSettingsHandler(w http.ResponseWriter, r *http.Request) {
 	helper.RequiresLogin(Session, w, r)
 	switch r.Method {
 	case http.MethodGet:

Backend/main.go

@@ -8,6 +8,7 @@ import (
 	"fmt"
 	"log"
 	"net/http"
+	"os"
 	"time"
 
 	"github.com/joho/godotenv"
@@ -21,6 +22,16 @@ func main() {
 	if err != nil {
 		log.Println("No .env file found in directory!")
 	}
+	if(helper.GetEnv("GO_ENV", "production") == "debug") {
+		log.Println("Debug mode enabled")
+		log.Println("Environment Variables")
+		envs := os.Environ()
+	    for _, e := range envs {
+	        fmt.Println(e)
+	    }
+	}
+
+
 
 	models.DB, err = OpenDatabase()
 	if err != nil {
@@ -38,7 +49,7 @@ func main() {
 	server.Handle("/time", ParamsMiddleware(endpoints.TimeHandler))
 	server.HandleFunc("/logout", endpoints.LogoutHandler)
 	server.HandleFunc("/user/login", endpoints.LoginHandler)
-	server.HandleFunc("/user", endpoints.UserHandler)
+	server.HandleFunc("/user/settings", endpoints.UserSettingsHandler)
 	server.HandleFunc("/team", endpoints.TeamHandler)
 	server.HandleFunc("/team/presence", endpoints.TeamHandler)
 	server.Handle("/", http.RedirectHandler("/time", http.StatusPermanentRedirect))

Backend/models/booking.go

@@ -1,6 +1,7 @@
 package models
 
 import (
+	"arbeitszeitmessung/helper"
 	"database/sql"
 	"fmt"
 	"log"
@@ -161,16 +162,23 @@ func (b Booking) Save() {
 }
 
 func (b *Booking) GetBookingType() string {
+	debug := (helper.GetEnv("GO_ENV", "production") == "debug")
 	switch b.CheckInOut {
 	case 1: //manuelle Änderung
 		return "kommen"
 	case 3:
+	if(debug){
 		return "kommen manuell"
+	}
+	return "kommen"
 	case 2: //manuelle Änderung
 		return "gehen"
 	case 4:
+	if(debug){
 		return "gehen manuell"
-	case 255:
+	}
+	return "gehen"
+	case 254:
 		return "abgemeldet"
 	default:
 		return "Buchungs Typ unbekannt"
@@ -221,11 +229,11 @@ func (b *Booking) UpdateTime(newTime time.Time) {
 	// TODO: add check for time overlap
 
 	var newBooking Booking
-	newBooking.Timestamp = time.Date(b.Timestamp.Year(), b.Timestamp.Month(), b.Timestamp.Day(), hour, minute, 0, 0, time.Local)
+	newBooking.Timestamp = time.Date(b.Timestamp.Year(), b.Timestamp.Month(), b.Timestamp.Day(), hour, minute, 0, 0, b.Timestamp.Location())
 	if b.CheckInOut < 3 {
 		newBooking.CheckInOut = b.CheckInOut + 2
 	}
-	if b.CheckInOut == 255 {
+	if b.CheckInOut == 254 {
 		newBooking.CheckInOut = 4
 	}
 	b.Update(newBooking)

Backend/models/user.go

@@ -68,7 +68,7 @@ func (u *User) GetAll() ([]User, error) {
 // Returns true if there is a booking 1 for today -> meaning the user is at work
 // Returns false if there is no booking today or the user is already booked out of the system
 func (u *User) CheckAnwesenheit() bool {
-	qStr, err := DB.Prepare((`SELECT check_in_out FROM anwesenheit WHERE card_uid = $1 AND "timestamp" >= now()::date + interval '1h' ORDER BY "timestamp" DESC`))
+	qStr, err := DB.Prepare((`SELECT check_in_out FROM anwesenheit WHERE card_uid = $1 AND "timestamp" >= now()::date + interval '1h' ORDER BY "timestamp" DESC LIMIT 1;`))
 	if err != nil {
 		fmt.Printf("Error preparing query statement %v\n", err)
 		return false
@@ -79,12 +79,12 @@ func (u *User) CheckAnwesenheit() bool {
 	if err != nil {
 		return false
 	}
-	return check_in_out == 1
+	return check_in_out%2 == 1
 }
 
-// Creates a new booking for the user -> check_in_out will be 255 for automatic check out
+// Creates a new booking for the user -> check_in_out will be 254 for automatic check out
 func (u *User) Logout() error {
-	booking := (*Booking).New(nil, u.CardUID, 0, 255)
+	booking := (*Booking).New(nil, u.CardUID, 0, 254)
 	err := booking.Insert()
 	if err != nil {
 		fmt.Printf("Error inserting booking %v\n", err)

DB/initdb/01_create_tables.sql

@@ -75,7 +75,7 @@ CREATE TABLE "abwesenheiten" (
     "counter_id" bigserial PRIMARY KEY,
     "card_uid" varchar(255),
     "abwesenheit_typ" int2,
-    "datum" timestamptz(6) DEFAULT NOW()::DATE,
+    "datum" timestamptz(6) DEFAULT NOW()::DATE
     );
 
 -- Adds crypto extension

db.sql

@@ -6,7 +6,7 @@ CREATE TABLE "public"."anwesenheit" (
     "check_in_out" int2,
     "geraet_id" int2
 );
-COMMENT ON COLUMN "public"."anwesenheit"."check_in_out" IS '1=Check In 2=Check Out 255=Automatic Check Out';
+COMMENT ON COLUMN "public"."anwesenheit"."check_in_out" IS '1=Check In 2=Check Out 254=Automatic Check Out';
 COMMENT ON COLUMN "public"."anwesenheit"."geraet_id" IS 'ID des Lesegerätes';
 
 -- @block create table personaldaten