57 lines
1.1 KiB
Go
57 lines
1.1 KiB
Go
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package sms
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import (
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"context"
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"fmt"
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"time"
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"github.com/redis/go-redis/v9"
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)
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// RedisStore implementerar VerificationStore med Redis
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type RedisStore struct {
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client *redis.Client
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ctx context.Context
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}
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// NewRedisStore skapar ny Redis-baserad store
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func NewRedisStore(addr string) *RedisStore {
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client := redis.NewClient(&redis.Options{
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Addr: addr,
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Password: "",
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DB: 0,
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})
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return &RedisStore{
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client: client,
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ctx: context.Background(),
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}
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}
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// Set sparar värde med TTL
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func (r *RedisStore) Set(key string, value string, ttl time.Duration) error {
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return r.client.Set(r.ctx, key, value, ttl).Err()
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}
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// Get hämtar värde
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func (r *RedisStore) Get(key string) (string, error) {
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val, err := r.client.Get(r.ctx, key).Result()
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if err == redis.Nil {
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return "", fmt.Errorf("key not found")
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}
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if err != nil {
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return "", err
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}
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return val, nil
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}
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// Delete raderar nyckel
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func (r *RedisStore) Delete(key string) error {
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return r.client.Del(r.ctx, key).Err()
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}
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// Ping kontrollerar anslutning
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func (r *RedisStore) Ping() error {
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return r.client.Ping(r.ctx).Err()
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}
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