update?

api/util/utils.go

@@ -0,0 +1,60 @@
+package util
+
+import (
+	"log"
+	"math/rand"
+	"net/http"
+
+	"github.com/gofiber/fiber/v2"
+)
+
+var charlist  []rune = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")
+
+func CreateToken() string {
+  b := make([]rune, 20)
+  for i := range b {
+    b[i] = charlist[rand.Intn(len(charlist))]
+  }
+
+  return string(b)
+}
+
+func ErrorCheck(err error, c *fiber.Ctx) bool{
+  if err != nil {
+    log.Printf("Server error: '%s' on %s\n", err, c.Path())
+    return true 
+  }
+
+  return false 
+}
+
+func ErrorJSON(error string) fiber.Map{
+  return fiber.Map {
+    "error": error,
+  }
+}
+
+func ErrServer(c *fiber.Ctx) error {
+  return c.Status(http.StatusInternalServerError).JSON(ErrorJSON("Server error"))
+}
+
+func ErrExists(c *fiber.Ctx) error {
+  return c.Status(http.StatusConflict).JSON(ErrorJSON("Entry already exists"))
+}
+
+func ErrBadData(c *fiber.Ctx) error {
+  return c.Status(http.StatusBadRequest).JSON(ErrorJSON("Provided data is invalid")) 
+}
+
+func ErrBadJSON(c *fiber.Ctx) error {
+  return c.Status(http.StatusBadRequest).JSON(ErrorJSON("Bad JSON data")) 
+}
+
+func ErrAuth(c *fiber.Ctx) error {
+  return c.Status(http.StatusUnauthorized).JSON(ErrorJSON("Authentication failed")) 
+}
+
+func NoError(c *fiber.Ctx) error {
+  return c.Status(http.StatusOK).JSON(ErrorJSON("")) 
+}
+