Remove redundant structs and methods:

UserSerializer, UsersSerializer, AuthResponse, UserResponse.

common/responses.go

@@ -2,13 +2,6 @@ package common
 
 import "github.com/jinzhu/gorm/dialects/postgres"
 
-type UserResponse struct {
-	Username string `json:"username"`
-	Role     string `json:"role"`
-	Mail     string `json:"mail"`
-	ID       uint   `json:"id"`
-}
-
 type ScenarioResponse struct {
 	Name            string         `json:"name"`
 	ID              uint           `json:"id"`

common/serializers.go

@@ -4,53 +4,6 @@ import (
 	"github.com/gin-gonic/gin"
 )
 
-// User/s Serializers
-
-type UsersSerializer struct {
-	Ctx   *gin.Context
-	Users []User
-}
-
-func (self *UsersSerializer) Response(assoc bool) []UserResponse {
-	response := []UserResponse{}
-	for _, user := range self.Users {
-		serializer := UserSerializer{self.Ctx, user}
-		response = append(response, serializer.Response(assoc))
-	}
-	return response
-}
-
-type UserSerializer struct {
-	Ctx *gin.Context
-	User
-}
-
-func (self *UserSerializer) Response(assoc bool) UserResponse {
-
-	response := UserResponse{
-		Username: self.Username,
-		Role:     self.Role,
-		Mail:     self.Mail,
-		ID:       self.ID,
-	}
-
-	// Associated models MUST NOT called with assoc=true otherwise we
-	// will have an infinite loop due to the circular dependencies
-	if assoc {
-
-		// TODO: maybe all those should be made in one transaction
-
-		//scenarios, _, _ := scenario.FindUserScenarios(&self.User)
-		//scenariosSerializer :=
-		//	ScenariosSerializer{self.Ctx, scenarios}
-
-		// Add the associated models to the response
-		//response.Scenarios = scenariosSerializer.Response()
-	}
-
-	return response
-}
-
 // Scenario/s Serializers
 
 type ScenariosSerializer struct {

routes/user/user_endpoints.go

@@ -21,13 +21,6 @@ type tokenClaims struct {
 	jwt.StandardClaims
 }
 
-type AuthResponse struct {
-	Success bool                `json:"success"`
-	Message string              `json:"message"`
-	Token   string              `json:"token"`
-	User    common.UserResponse `json:"user"`
-}
-
 func VisitorAuthenticate(r *gin.RouterGroup) {
 	r.POST("", authenticate)
 }