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Remove multiple provideres in contrustor

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This commit is contained in:
nolash
2020-08-07 11:40:15 +02:00
parent b9a88de30c
commit 446787559e
2 changed files with 5 additions and 7 deletions
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10
src/web3ext/__init__.py
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@@ -15,14 +15,12 @@ def create_middleware(ipcaddr='/tmp/foo.ipc'):
# overrides the original Web3 constructor
def Web3(blockchain_providers=[], ipcaddr=None):
if len(blockchain_providers) > 1:
raise ValueError('backend only supports single provider')
def Web3(blockchain_provider='ws://localhost:8546', ipcaddr=None):
provider = None
if re.match(re_websocket, blockchain_providers[0]) != None:
provider = WebsocketProvider(blockchain_providers[0])
if re.match(re_websocket, blockchain_provider) != None:
provider = WebsocketProvider(blockchain_provider)
elif re.match(re_http, blockchain_providers[0]) != None:
provider = HTTPProvider(blockchain_providers[0])
provider = HTTPProvider(blockchain_provider)
w3 = Web3super(provider)