feat: add token logout endpoint (#526)

Signed-off-by: Steve0x2a <stevesough@gmail.com>

object/application.go

@@ -16,6 +16,7 @@ package object
 
 import (
 	"fmt"
+	"strings"
 
 	"github.com/casdoor/casdoor/util"
 	"xorm.io/core"
@@ -283,3 +284,15 @@ func DeleteApplication(application *Application) bool {
 func (application *Application) GetId() string {
 	return fmt.Sprintf("%s/%s", application.Owner, application.Name)
 }
+
+func CheckRedirectUriValid(application *Application, redirectUri string) bool {
+	var validUri = false
+	for _, tmpUri := range application.RedirectUris {
+		fmt.Println(tmpUri, redirectUri)
+		if strings.Contains(redirectUri, tmpUri) {
+			validUri = true
+			break
+		}
+	}
+	return validUri
+}

object/token.go

@@ -169,6 +169,25 @@ func DeleteToken(token *Token) bool {
 	return affected != 0
 }
 
+func DeleteTokenByAceessToken(accessToken string) (bool, *Application) {
+	token := Token{AccessToken: accessToken}
+	existed, err := adapter.Engine.Get(&token)
+	if err != nil {
+		panic(err)
+	}
+
+	if !existed {
+		return false, nil
+	}
+	application := getApplication(token.Owner, token.Application)
+	affected, err := adapter.Engine.Where("access_token=?", accessToken).Delete(&Token{})
+	if err != nil {
+		panic(err)
+	}
+
+	return affected != 0, application
+}
+
 func GetTokenByAccessToken(accessToken string) *Token {
 	//Check if the accessToken is in the database
 	token := Token{AccessToken: accessToken}