Files
geo/server/internal/shared/objectstorage/reloadable.go
T

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package objectstorage
import (
"context"
"sync"
)
type ReloadableClient struct {
mu sync.RWMutex
current Client
}
func NewReloadableClient(current Client) *ReloadableClient {
return &ReloadableClient{current: current}
}
func (c *ReloadableClient) Update(next Client) {
if c == nil || next == nil {
return
}
c.mu.Lock()
defer c.mu.Unlock()
c.current = next
}
func (c *ReloadableClient) Validate() error {
return c.snapshot().Validate()
}
func (c *ReloadableClient) PutBytes(ctx context.Context, objectKey string, content []byte, contentType string) error {
return c.snapshot().PutBytes(ctx, objectKey, content, contentType)
}
func (c *ReloadableClient) GetBytes(ctx context.Context, objectKey string) ([]byte, error) {
return c.snapshot().GetBytes(ctx, objectKey)
}
func (c *ReloadableClient) Exists(ctx context.Context, objectKey string) (bool, error) {
return c.snapshot().Exists(ctx, objectKey)
}
func (c *ReloadableClient) Delete(ctx context.Context, objectKey string) error {
return c.snapshot().Delete(ctx, objectKey)
}
func (c *ReloadableClient) PublicURL(objectKey string) (string, error) {
return c.snapshot().PublicURL(objectKey)
}
func (c *ReloadableClient) snapshot() Client {
if c == nil {
return disabledClient{reason: "object storage client is nil"}
}
c.mu.RLock()
defer c.mu.RUnlock()
if c.current == nil {
return disabledClient{reason: "object storage client is not initialized"}
}
return c.current
}