authorizer/server/sessionstore/redis_store.go

99 lines
2.7 KiB
Go

package sessionstore
import (
"context"
"fmt"
"log"
"github.com/go-redis/redis/v8"
)
type RedisStore struct {
ctx context.Context
store *redis.Client
}
// AddUserSession adds the user session to redis
func (c *RedisStore) AddUserSession(userId, accessToken, refreshToken string) {
err := c.store.HMSet(c.ctx, "authorizer_"+userId, map[string]string{
accessToken: refreshToken,
}).Err()
if err != nil {
log.Fatalln("Error saving redis token:", err)
}
}
// DeleteAllUserSession deletes all the user session from redis
func (c *RedisStore) DeleteAllUserSession(userId string) {
err := c.store.Del(c.ctx, "authorizer_"+userId).Err()
if err != nil {
log.Fatalln("Error deleting redis token:", err)
}
}
// DeleteUserSession deletes the particular user session from redis
func (c *RedisStore) DeleteUserSession(userId, accessToken string) {
err := c.store.HDel(c.ctx, "authorizer_"+userId, accessToken).Err()
if err != nil {
log.Fatalln("Error deleting redis token:", err)
}
}
// ClearStore clears the redis store for authorizer related tokens
func (c *RedisStore) ClearStore() {
err := c.store.Del(c.ctx, "authorizer_*").Err()
if err != nil {
log.Fatalln("Error clearing redis store:", err)
}
}
// GetUserSession returns the user session token from the redis store.
func (c *RedisStore) GetUserSession(userId, accessToken string) string {
token := ""
res, err := c.store.HMGet(c.ctx, "authorizer_"+userId, accessToken).Result()
if err != nil {
log.Println("error getting token from redis store:", err)
}
if len(res) > 0 && res[0] != nil {
token = fmt.Sprintf("%v", res[0])
}
return token
}
// GetUserSessions returns all the user session token from the redis store.
func (c *RedisStore) GetUserSessions(userID string) map[string]string {
res, err := c.store.HGetAll(c.ctx, "authorizer_"+userID).Result()
if err != nil {
log.Println("error getting token from redis store:", err)
}
return res
}
// SetSocialLoginState sets the social login state in redis store.
func (c *RedisStore) SetSocialLoginState(key, state string) {
err := c.store.Set(c.ctx, key, state, 0).Err()
if err != nil {
log.Fatalln("Error saving redis token:", err)
}
}
// GetSocialLoginState gets the social login state from redis store.
func (c *RedisStore) GetSocialLoginState(key string) string {
state := ""
state, err := c.store.Get(c.ctx, key).Result()
if err != nil {
log.Println("error getting token from redis store:", err)
}
return state
}
// RemoveSocialLoginState removes the social login state from redis store.
func (c *RedisStore) RemoveSocialLoginState(key string) {
err := c.store.Del(c.ctx, key).Err()
if err != nil {
log.Fatalln("Error deleting redis token:", err)
}
}