Added method to delete a user

models/user_delete.go

@@ -0,0 +1,20 @@
+package models
+
+import "fmt"
+
+// DeleteUserByID deletes a user by its ID
+func DeleteUserByID(id int64) error {
+	// Check if the id is 0
+	if id == 0 {
+		return fmt.Errorf("ID cannot be 0")
+	}
+
+	// Delete the user
+	_, err := x.Id(id).Delete(&User{})
+
+	if err != nil {
+		return err
+	}
+
+	return err
+}

routes/api/v1/user_delete.go

@@ -0,0 +1,47 @@
+package v1
+
+import (
+	"git.mowie.cc/konrad/Library/models"
+	"github.com/labstack/echo"
+	"net/http"
+	"strconv"
+)
+
+// UserDelete is the handler to delete a user
+func UserDelete(c echo.Context) error {
+
+	id := c.Param("id")
+
+	// Make int
+	userID, err := strconv.ParseInt(id, 10, 64)
+
+	if err != nil {
+		return c.JSON(http.StatusBadRequest, models.Message{"User ID is invalid."})
+	}
+
+	// Check if the user exists
+	_, exists, err := models.GetUserByID(userID)
+
+	if err != nil {
+		return c.JSON(http.StatusInternalServerError, models.Message{"Could not get user."})
+	}
+
+	if !exists {
+		return c.JSON(http.StatusNotFound, models.Message{"The user does not exist."})
+	}
+
+	// Delete it
+	err = models.DeleteUserByID(userID)
+
+	if err != nil {
+		return c.JSON(http.StatusInternalServerError, models.Message{"Could not delete user."})
+	}
+
+	// Log the action
+	err = models.LogAction("Deleted a user", userID, c)
+	if err != nil {
+		return c.JSON(http.StatusInternalServerError, models.Message{"Could not log."})
+	}
+
+	return c.JSON(http.StatusOK, models.Message{"success"})
+}

routes/routes.go

@@ -112,6 +112,7 @@ func RegisterRoutes(e *echo.Echo) {
 	a.PUT("/users", apiv1.UserAddOrUpdate)
 	a.POST("/users/:id", apiv1.UserAddOrUpdate)
 	a.GET("/users/:id", apiv1.UserShow)
+	a.DELETE("/users/:id", apiv1.UserDelete)
 
 	// Manage Users