Method Set

internal/cache/badger_cache.go:205–236

Set stores data in the cache.

(key string, data interface{}, ttl time.Duration)

// Set stores data in the cache.
func (c *BadgerCache) Set(key string, data interface{}, ttl time.Duration) error {
	// Marshal data to JSON once (avoids double marshaling on Get)
	jsonData, err := json.Marshal(data)
	if err != nil {
		return fmt.Errorf("marshal data: %w", err)
	}

	// Create cache item with pre-marshaled JSON
	item := &CacheItem{
		Data:      jsonData,
		Timestamp: time.Now().Unix(),
		TTL:       int64(ttl.Seconds()),
	}

	// Convert cache item to JSON
	bytes, err := json.Marshal(item)
	if err != nil {
		return fmt.Errorf("marshal cache item: %w", err)
	}

	// Store in Badger
	err = c.db.Update(func(txn *badger.Txn) error {
		return txn.Set([]byte(key), bytes)
	})
	if err != nil {
		return fmt.Errorf("badger set operation: %w", err)
	}

	getCacheLogger().Debug("Cached item: %s with TTL %v", key, ttl)

	return nil
}

// Delete removes an item from the cache.
func (c *BadgerCache) Delete(key string) error {