peer

package

v0.1.2 Latest Latest Go to latest Published: Oct 5, 2026 License: MIT Imports: 8 Imported by: 0

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Valid go.mod file
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Repository

github.com/TiaraBasori/PaperValet

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Documentation ¶

Index ¶

func ChannelChatID(channelID int64) int64
type AccessHashManager
- func NewAccessHashManager(api *tg.Client, store *Store) *AccessHashManager
type PeerError
- func (e *PeerError) Error() string
- func (e *PeerError) Unwrap() error
type Resolver
- func NewResolver(manager *AccessHashManager) *Resolver
type Store
- func NewStore(path string) *Store
- func (s *Store) Get(peerID int64) (accessHash int64, peerType string, ok bool)
- func (s *Store) Put(peerID, accessHash int64, peerType string)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func ChannelChatID ¶ added in v0.1.1

func ChannelChatID(channelID int64) int64

ChannelChatID converts a raw channel ID to the -100… chat ID form used by MessageEvent.ChatID, so cache keys match what commands look up.

Types ¶

type AccessHashManager ¶

type AccessHashManager struct {
	// contains filtered or unexported fields
}

AccessHashManager caches and resolves access hashes for peers.

func NewAccessHashManager ¶

func NewAccessHashManager(api *tg.Client, store *Store) *AccessHashManager

func (*AccessHashManager) GetInputPeer ¶

func (m *AccessHashManager) GetInputPeer(ctx context.Context, peerID int64) (tg.InputPeerClass, error)

func (*AccessHashManager) GetUserPeerFromMessage ¶

func (m *AccessHashManager) GetUserPeerFromMessage(ctx context.Context, peer tg.InputPeerClass, msgID int, userID int64) (tg.InputPeerClass, error)

func (*AccessHashManager) GetUserPeerWithFallback ¶

func (m *AccessHashManager) GetUserPeerWithFallback(ctx context.Context, userID int64, channelPeer tg.InputChannelClass) (tg.InputPeerClass, error)

func (*AccessHashManager) RegisterPeer ¶

func (m *AccessHashManager) RegisterPeer(peerID int64, accessHash int64, peerType string)

func (*AccessHashManager) ResolveUsername ¶

func (m *AccessHashManager) ResolveUsername(ctx context.Context, username string) (tg.InputPeerClass, error)

type PeerError ¶

type PeerError struct {
	Code    string
	Message string
	Err     error
}

func (*PeerError) Error ¶

func (e *PeerError) Error() string

func (*PeerError) Unwrap ¶

func (e *PeerError) Unwrap() error

type Resolver ¶

type Resolver struct {
	// contains filtered or unexported fields
}

Resolver is a lightweight peer resolver that delegates to AccessHashManager.

func NewResolver ¶

func NewResolver(manager *AccessHashManager) *Resolver

func (*Resolver) RegisterPeer ¶

func (r *Resolver) RegisterPeer(peerID int64, accessHash int64, peerType string)

func (*Resolver) ResolveFromChatID ¶

func (r *Resolver) ResolveFromChatID(ctx context.Context, chatID int64) (tg.InputPeerClass, error)

func (*Resolver) ResolveUserFromMessage ¶

func (r *Resolver) ResolveUserFromMessage(ctx context.Context, peer tg.InputPeerClass, msgID int, userID int64) (tg.InputPeerClass, error)

func (*Resolver) ResolveUserInChannel ¶

func (r *Resolver) ResolveUserInChannel(ctx context.Context, channelPeer tg.InputChannelClass, userID int64) (tg.InputPeerClass, error)

func (*Resolver) ResolveUsername ¶

func (r *Resolver) ResolveUsername(ctx context.Context, username string) (tg.InputPeerClass, error)

type Store ¶ added in v0.1.1

type Store struct {
	// contains filtered or unexported fields
}

Store persists access hashes so peer resolution survives restarts. Without it, channel commands fail with CHANNEL_INVALID until the peer is seen in an update again.

func NewStore ¶ added in v0.1.1

func NewStore(path string) *Store

NewStore loads (or starts) the peer cache at path.

func (*Store) Get ¶ added in v0.1.1

func (s *Store) Get(peerID int64) (accessHash int64, peerType string, ok bool)

Get returns the cached access hash for peerID.

func (*Store) Put ¶ added in v0.1.1

func (s *Store) Put(peerID, accessHash int64, peerType string)

Put records an access hash and persists it when it changed. Unchanged hashes (the common case on every update) cost no disk write.

Source Files ¶

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