package storage

import (
	"context"

	"atcr.io/pkg/atproto"
	"atcr.io/pkg/auth"
	"atcr.io/pkg/auth/oauth"
)

// DatabaseMetrics interface for tracking pull/push counts
type DatabaseMetrics interface {
	IncrementPullCount(did, repository string) error
	IncrementPushCount(did, repository string) error
}

// ReadmeCache interface for README content caching
type ReadmeCache interface {
	Get(ctx context.Context, url string) (string, error)
	Invalidate(url string) error
}

// RegistryContext bundles all the context needed for registry operations
// This includes both per-request data (DID, hold) and shared services
type RegistryContext struct {
	// Per-request identity and routing information
	DID           string          // User's DID (e.g., "did:plc:abc123")
	Handle        string          // User's handle (e.g., "alice.bsky.social")
	HoldDID       string          // Hold service DID (e.g., "did:web:hold01.atcr.io")
	PDSEndpoint   string          // User's PDS endpoint URL
	Repository    string          // Image repository name (e.g., "debian")
	ServiceToken  string          // Service token for hold authentication (cached by middleware)
	ATProtoClient *atproto.Client // Authenticated ATProto client for this user

	// Shared services (same for all requests)
	Database    DatabaseMetrics     // Metrics tracking database
	Authorizer  auth.HoldAuthorizer // Hold access authorization
	Refresher   *oauth.Refresher    // OAuth session manager
	ReadmeCache ReadmeCache         // README content cache
}