Beispiel #1
0
    def _call(self, method, params=None, _id=1):

        params = params or []
        data = {
            'jsonrpc': '2.0',
            'method': method,
            'params': params,
            'id': _id,
        }
        scheme = 'http'
        if self.tls:
            scheme += 's'
        url = '{}://{}:{}'.format(scheme, self.host, self.port)
        headers = {'Content-Type': JSON_MEDIA_TYPE}
        try:
            r = self.session.post(url, headers=headers, data=json.dumps(data))
        except RequestsConnectionError:
            raise ConnectionError
        if r.status_code / 100 != 2:
            raise BadStatusCodeError(r.status_code)
        try:
            response = r.json()
        except ValueError:
            raise BadJsonError(r.text)
        try:
            return response['result']
        except KeyError:
            raise BadResponseError(response)
Beispiel #2
0
def test_create_contract():
    with pytest.raises(BadResponseError) as err:
        hash = c.create_contract(
            None, '0x%s' % open('tests/Example.bin', 'r').read(), None)
        # in case "Intrinsic gas too low" wasn't an issue, check return hash
        isHash(hash)
        #request was good, but we still need to throw
        raise BadResponseError()