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refactored and moved all interfaces to abc.py (#504)

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* refactored : host_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored : network_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored : notifee_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored : net_connection_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored: raw_connection_interface, secure_conn_interface and stream_muxer abc.py

* refactored: addrbook_interface

* refactored :peerdata_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored :peermetadata_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored :multiselect_client_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored :multiselect_communicator_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored :multiselect_muxer_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored :interfaces

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored :security_transport_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* refactored :listener_interface

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* moved all interfaces and typing files

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>

* fixed documentation and moved pubsub abc.py

Co-authored-by: Khwahish Patel <khwahish.p1@ahduni.edu.in>

* added exclude-members in custom_types docs

* added : newsfragment for moving all interfaces to libp2p.abc

---------

Co-authored-by: mystical-prog <jdgt.vd.0405@gmail.com>
Co-authored-by: Mystical <125946525+mystical-prog@users.noreply.github.com>
This commit is contained in:
Khwahish Patel
2025-02-22 04:31:45 +05:30
committed by GitHub
parent 4e64347f1e
commit d7eab27564
77 changed files with 1338 additions and 1883 deletions
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32
libp2p/transport/listener_interface.py
View File

@ -1,32 +0,0 @@
from abc import (
ABC,
abstractmethod,
)
from multiaddr import (
Multiaddr,
)
import trio
class IListener(ABC):
@abstractmethod
async def listen(self, maddr: Multiaddr, nursery: trio.Nursery) -> bool:
"""
Put listener in listening mode and wait for incoming connections.
:param maddr: multiaddr of peer
:return: return True if successful
"""
@abstractmethod
def get_addrs(self) -> tuple[Multiaddr, ...]:
"""
Retrieve list of addresses the listener is listening on.
:return: return list of addrs
"""
@abstractmethod
async def close(self) -> None:
...

20
libp2p/transport/tcp/tcp.py
View File

@ -15,27 +15,23 @@ from trio_typing import (
TaskStatus,
)
from libp2p.abc import (
IListener,
IRawConnection,
ITransport,
)
from libp2p.custom_types import (
THandler,
)
from libp2p.io.trio import (
TrioTCPStream,
)
from libp2p.network.connection.raw_connection import (
RawConnection,
)
from libp2p.network.connection.raw_connection_interface import (
IRawConnection,
)
from libp2p.transport.exceptions import (
OpenConnectionError,
)
from libp2p.transport.listener_interface import (
IListener,
)
from libp2p.transport.transport_interface import (
ITransport,
)
from libp2p.transport.typing import (
THandler,
)
logger = logging.getLogger("libp2p.transport.tcp")

41
libp2p/transport/transport_interface.py
View File

@ -1,41 +0,0 @@
from abc import (
ABC,
abstractmethod,
)
from multiaddr import (
Multiaddr,
)
from libp2p.network.connection.raw_connection_interface import (
IRawConnection,
)
from .listener_interface import (
IListener,
)
from .typing import (
THandler,
)
class ITransport(ABC):
@abstractmethod
async def dial(self, maddr: Multiaddr) -> IRawConnection:
"""
Dial a transport to peer listening on multiaddr.
:param multiaddr: multiaddr of peer
:param self_id: peer_id of the dialer (to send to receiver)
:return: list of multiaddrs
"""
@abstractmethod
def create_listener(self, handler_function: THandler) -> IListener:
"""
Create listener on transport.
:param handler_function: a function called when a new conntion is received
that takes a connection as argument which implements interface-connection
:return: a listener object that implements listener_interface.py
"""

25
libp2p/transport/typing.py
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@ -1,25 +0,0 @@
from collections.abc import (
Awaitable,
Mapping,
)
from typing import (
Callable,
)
from libp2p.custom_types import (
TProtocol,
)
from libp2p.io.abc import (
ReadWriteCloser,
)
from libp2p.security.secure_transport_interface import (
ISecureTransport,
)
from libp2p.stream_muxer.abc import (
IMuxedConn,
)
THandler = Callable[[ReadWriteCloser], Awaitable[None]]
TSecurityOptions = Mapping[TProtocol, ISecureTransport]
TMuxerClass = type[IMuxedConn]
TMuxerOptions = Mapping[TProtocol, TMuxerClass]

27
libp2p/transport/upgrader.py
View File

@ -1,5 +1,13 @@
from libp2p.network.connection.raw_connection_interface import (
from libp2p.abc import (
IListener,
IMuxedConn,
IRawConnection,
ISecureConn,
ITransport,
)
from libp2p.custom_types import (
TMuxerOptions,
TSecurityOptions,
)
from libp2p.peer.id import (
ID,
@ -11,15 +19,9 @@ from libp2p.protocol_muxer.exceptions import (
from libp2p.security.exceptions import (
HandshakeFailure,
)
from libp2p.security.secure_conn_interface import (
ISecureConn,
)
from libp2p.security.security_multistream import (
SecurityMultistream,
)
from libp2p.stream_muxer.abc import (
IMuxedConn,
)
from libp2p.stream_muxer.muxer_multistream import (
MuxerMultistream,
)
@ -27,17 +29,6 @@ from libp2p.transport.exceptions import (
MuxerUpgradeFailure,
SecurityUpgradeFailure,
)
from libp2p.transport.typing import (
TMuxerOptions,
TSecurityOptions,
)
from .listener_interface import (
IListener,
)
from .transport_interface import (
ITransport,
)
class TransportUpgrader: