Merge branch 'main' into feature/add-basic-backend-functionalities

utilities/logger_setup.go

@@ -0,0 +1,29 @@
+package utilities
+
+import (
+	"fmt"
+	"io"
+	"log"
+	"os"
+	"time"
+
+	"github.com/gin-gonic/gin"
+)
+
+func SetupLogger(logToFileAndStd bool, logToFile bool) {
+	if logToFileAndStd || logToFile {
+		gin.DisableConsoleColor() // Disable Console Color, you don't need console color when writing the logs to file.
+		path := fmt.Sprintf("private/logs/%02dy_%02dm_%02dd_%02dh_%02dm_%02ds.log", time.Now().Year(), time.Now().Month(), time.Now().Day(), time.Now().Hour(), time.Now().Minute(), time.Now().Second())
+		logerror1 := os.MkdirAll("private/logs/", 0755)
+		f, logerror2 := os.Create(path)
+		if logerror1 != nil || logerror2 != nil {
+			log.Println("Cant log to file")
+		} else if logToFileAndStd {
+			gin.DefaultWriter = io.MultiWriter(f, os.Stdout)
+		} else {
+			gin.DefaultWriter = io.MultiWriter(f)
+		}
+	}
+	log.SetFlags(log.Ldate | log.Ltime | log.Lshortfile)
+	log.SetOutput(gin.DefaultErrorWriter)
+}

utilities/server_setup.go

@@ -0,0 +1,40 @@
+package utilities
+
+import (
+	"errors"
+	"log"
+	"net/http"
+	"time"
+)
+
+func SetupHttpsServer(router http.Handler, cert, key, httpsPort, httpPort string, requestTimeout time.Duration) (server *http.Server) {
+	if FileExists(cert) && FileExists(key) {
+		server = &http.Server{
+			Addr:         httpsPort,
+			Handler:      router,
+			ReadTimeout:  5 * time.Second,
+			WriteTimeout: 10 * time.Second,
+		}
+		go func() {
+			log.Println("Server starts at port ", httpsPort)
+			if err := server.ListenAndServeTLS(cert, key); err != nil && errors.Is(err, http.ErrServerClosed) {
+				log.Fatal(err)
+			}
+		}()
+	} else {
+		server = &http.Server{
+			Addr:         httpPort,
+			Handler:      router,
+			ReadTimeout:  requestTimeout * time.Second,
+			WriteTimeout: requestTimeout * time.Second,
+		}
+		go func() {
+			log.Println("Server starts at port ", httpPort)
+			if err := server.ListenAndServe(); err != nil && errors.Is(err, http.ErrServerClosed) {
+				log.Fatal(err)
+			}
+		}()
+	}
+
+	return server
+}