run lint and fix errors, except mypy

libp2p/peer/README.md

@@ -1,5 +1,5 @@
 # PeerStore
 
-The PeerStore contains a mapping of peer IDs to PeerData objects. Each PeerData object represents a peer, and each PeerData contains a collection of protocols, addresses, and a mapping of metadata. PeerStore implements the IPeerStore (peer protocols), IAddrBook (address book), and IPeerMetadata (peer metadata) interfaces, which allows the peer store to effectively function as a dictionary for peer ID to protocol, address, and metadata. 
+The PeerStore contains a mapping of peer IDs to PeerData objects. Each PeerData object represents a peer, and each PeerData contains a collection of protocols, addresses, and a mapping of metadata. PeerStore implements the IPeerStore (peer protocols), IAddrBook (address book), and IPeerMetadata (peer metadata) interfaces, which allows the peer store to effectively function as a dictionary for peer ID to protocol, address, and metadata.
 
-Note: PeerInfo represents a read-only summary of a PeerData object. Only the attributes assigned in PeerInfo are readable by references to PeerInfo objects.
+Note: PeerInfo represents a read-only summary of a PeerData object. Only the attributes assigned in PeerInfo are readable by references to PeerInfo objects.

libp2p/peer/addrbook_interface.py

@@ -1,9 +1,19 @@
-from abc import ABC, abstractmethod
-from typing import List, Sequence
+from abc import (
+    ABC,
+    abstractmethod,
+)
+from typing import (
+    List,
+    Sequence,
+)
 
-from multiaddr import Multiaddr
+from multiaddr import (
+    Multiaddr,
+)
 
-from .id import ID
+from .id import (
+    ID,
+)
 
 
 class IAddrBook(ABC):
@@ -15,7 +25,7 @@ class IAddrBook(ABC):
         :param peer_id: the peer to add address for
         :param addr: multiaddress of the peer
         :param ttl: time-to-live for the address (after this time, address is no longer valid)
-        """
+        """  # noqa: E501
 
     @abstractmethod
     def add_addrs(self, peer_id: ID, addrs: Sequence[Multiaddr], ttl: int) -> None:
@@ -28,7 +38,7 @@ class IAddrBook(ABC):
         :param peer_id: the peer to add address for
         :param addr: multiaddresses of the peer
         :param ttl: time-to-live for the address (after this time, address is no longer valid
-        """
+        """  # noqa: E501
 
     @abstractmethod
     def addrs(self, peer_id: ID) -> List[Multiaddr]:

libp2p/peer/id.py

@@ -1,10 +1,14 @@
 import hashlib
-from typing import Union
+from typing import (
+    Union,
+)
 
 import base58
 import multihash
 
-from libp2p.crypto.keys import PublicKey
+from libp2p.crypto.keys import (
+    PublicKey,
+)
 
 # NOTE: On inlining...
 # See: https://github.com/libp2p/specs/issues/138

libp2p/peer/peerdata.py

@@ -1,14 +1,25 @@
-from typing import Any, Dict, List, Sequence
+from typing import (
+    Any,
+    Dict,
+    List,
+    Sequence,
+)
 
-from multiaddr import Multiaddr
+from multiaddr import (
+    Multiaddr,
+)
 
-from libp2p.crypto.keys import PrivateKey, PublicKey
+from libp2p.crypto.keys import (
+    PrivateKey,
+    PublicKey,
+)
 
-from .peerdata_interface import IPeerData
+from .peerdata_interface import (
+    IPeerData,
+)
 
 
 class PeerData(IPeerData):
-
     pubkey: PublicKey
     privkey: PrivateKey
     metadata: Dict[Any, Any]

libp2p/peer/peerdata_interface.py

@@ -1,11 +1,25 @@
-from abc import ABC, abstractmethod
-from typing import Any, List, Sequence
+from abc import (
+    ABC,
+    abstractmethod,
+)
+from typing import (
+    Any,
+    List,
+    Sequence,
+)
 
-from multiaddr import Multiaddr
+from multiaddr import (
+    Multiaddr,
+)
 
-from libp2p.crypto.keys import PrivateKey, PublicKey
+from libp2p.crypto.keys import (
+    PrivateKey,
+    PublicKey,
+)
 
-from .peermetadata_interface import IPeerMetadata
+from .peermetadata_interface import (
+    IPeerMetadata,
+)
 
 
 class IPeerData(ABC):

libp2p/peer/peerinfo.py

@@ -1,8 +1,14 @@
-from typing import Any, List, Sequence
+from typing import (
+    Any,
+    List,
+    Sequence,
+)
 
 import multiaddr
 
-from .id import ID
+from .id import (
+    ID,
+)
 
 
 class PeerInfo:

libp2p/peer/peermetadata_interface.py

@@ -1,7 +1,14 @@
-from abc import ABC, abstractmethod
-from typing import Any
+from abc import (
+    ABC,
+    abstractmethod,
+)
+from typing import (
+    Any,
+)
 
-from .id import ID
+from .id import (
+    ID,
+)
 
 
 class IPeerMetadata(ABC):

libp2p/peer/peerstore.py

@@ -1,18 +1,39 @@
-from collections import defaultdict
-from typing import Any, Dict, List, Sequence
+from collections import (
+    defaultdict,
+)
+from typing import (
+    Any,
+    Dict,
+    List,
+    Sequence,
+)
 
-from multiaddr import Multiaddr
+from multiaddr import (
+    Multiaddr,
+)
 
-from libp2p.crypto.keys import KeyPair, PrivateKey, PublicKey
+from libp2p.crypto.keys import (
+    KeyPair,
+    PrivateKey,
+    PublicKey,
+)
 
-from .id import ID
-from .peerdata import PeerData, PeerDataError
-from .peerinfo import PeerInfo
-from .peerstore_interface import IPeerStore
+from .id import (
+    ID,
+)
+from .peerdata import (
+    PeerData,
+    PeerDataError,
+)
+from .peerinfo import (
+    PeerInfo,
+)
+from .peerstore_interface import (
+    IPeerStore,
+)
 
 
 class PeerStore(IPeerStore):
-
     peer_data_map: Dict[ID, PeerData]
 
     def __init__(self) -> None:

libp2p/peer/peerstore_interface.py

@@ -1,14 +1,34 @@
-from abc import abstractmethod
-from typing import Any, List, Sequence
+from abc import (
+    abstractmethod,
+)
+from typing import (
+    Any,
+    List,
+    Sequence,
+)
 
-from multiaddr import Multiaddr
+from multiaddr import (
+    Multiaddr,
+)
 
-from libp2p.crypto.keys import KeyPair, PrivateKey, PublicKey
+from libp2p.crypto.keys import (
+    KeyPair,
+    PrivateKey,
+    PublicKey,
+)
 
-from .addrbook_interface import IAddrBook
-from .id import ID
-from .peerinfo import PeerInfo
-from .peermetadata_interface import IPeerMetadata
+from .addrbook_interface import (
+    IAddrBook,
+)
+from .id import (
+    ID,
+)
+from .peerinfo import (
+    PeerInfo,
+)
+from .peermetadata_interface import (
+    IPeerMetadata,
+)
 
 
 class IPeerStore(IAddrBook, IPeerMetadata):