"""Wallet configuration."""
import logging
from typing import Tuple
from ..core.error import ProfileNotFoundError
from ..core.profile import Profile, ProfileManager
from ..wallet.base import BaseWallet
from ..wallet.did_info import DIDInfo
from ..wallet.crypto import seed_to_did
from ..wallet.key_type import KeyType
from ..wallet.did_method import DIDMethod
from .base import ConfigError
from .injection_context import InjectionContext
LOGGER = logging.getLogger(__name__)
CFG_MAP = {"key", "rekey", "name", "storage_config", "storage_creds", "storage_type"}
[docs]async def wallet_config(
context: InjectionContext, provision: bool = False
) -> Tuple[Profile, DIDInfo]:
"""Initialize the root profile."""
mgr = context.inject(ProfileManager)
settings = context.settings
profile_cfg = {}
for k in CFG_MAP:
pk = f"wallet.{k}"
if pk in settings:
profile_cfg[k] = settings[pk]
# may be set by `aca-py provision --recreate`
if settings.get("wallet.recreate"):
profile_cfg["auto_recreate"] = True
if provision:
profile = await mgr.provision(context, profile_cfg)
else:
try:
profile = await mgr.open(context, profile_cfg)
except ProfileNotFoundError:
if settings.get("auto_provision", False):
profile = await mgr.provision(context, profile_cfg)
else:
raise
if provision:
if profile.created:
print("Created new profile")
else:
print("Opened existing profile")
print("Profile backend:", profile.backend)
print("Profile name:", profile.name)
wallet_seed = context.settings.get("wallet.seed")
wallet_local_did = context.settings.get("wallet.local_did")
txn = await profile.transaction()
wallet = txn.inject(BaseWallet)
public_did_info = await wallet.get_public_did()
public_did = None
if public_did_info:
public_did = public_did_info.did
if wallet_seed and seed_to_did(wallet_seed) != public_did:
if context.settings.get("wallet.replace_public_did"):
replace_did_info = await wallet.create_local_did(
method=DIDMethod.SOV, key_type=KeyType.ED25519, seed=wallet_seed
)
public_did = replace_did_info.did
await wallet.set_public_did(public_did)
print(f"Created new public DID: {public_did}")
print(f"Verkey: {replace_did_info.verkey}")
else:
# If we already have a registered public did and it doesn't match
# the one derived from `wallet_seed` then we error out.
raise ConfigError(
"New seed provided which doesn't match the registered"
+ f" public did {public_did}"
)
# wait until ledger config to set public DID endpoint - wallet goes first
elif wallet_seed:
if wallet_local_did:
endpoint = context.settings.get("default_endpoint")
metadata = {"endpoint": endpoint} if endpoint else None
local_did_info = await wallet.create_local_did(
method=DIDMethod.SOV,
key_type=KeyType.ED25519,
seed=wallet_seed,
metadata=metadata,
)
local_did = local_did_info.did
if provision:
print(f"Created new local DID: {local_did}")
print(f"Verkey: {local_did_info.verkey}")
else:
public_did_info = await wallet.create_public_did(
method=DIDMethod.SOV, key_type=KeyType.ED25519, seed=wallet_seed
)
public_did = public_did_info.did
if provision:
print(f"Created new public DID: {public_did}")
print(f"Verkey: {public_did_info.verkey}")
# wait until ledger config to set public DID endpoint - wallet goes first
if provision and not wallet_local_did and not public_did:
print("No public DID")
# Debug settings
test_seed = context.settings.get("debug.seed")
if context.settings.get("debug.enabled"):
if not test_seed:
test_seed = "testseed000000000000000000000001"
if test_seed:
await wallet.create_local_did(
method=DIDMethod.SOV,
key_type=KeyType.ED25519,
seed=test_seed,
metadata={"endpoint": "1.2.3.4:8021"},
)
await txn.commit()
return (profile, public_did_info)