Finished removing AuthServiceProxy; adapted e2e tests

.coveragerc

@@ -4,4 +4,3 @@ omit =
     teos/teosd.py
     teos/logger.py
     teos/sample_conf.py
-    teos/utils/auth_proxy.py

teos/carrier.py

@@ -73,7 +73,6 @@ def proxy(self):
         )
         return bitcoin.rpc.Proxy(service_url)
 
-
     # NOTCOVERED
     def send_transaction(self, rawtx, txid):
         """
@@ -108,12 +107,12 @@ def send_transaction(self, rawtx, txid):
         except VerifyRejectedError as e:
             # DISCUSS: 37-transaction-rejection
             receipt = Receipt(delivered=False, reason=rpc_errors.RPC_VERIFY_REJECTED)
-            self.logger.error("Transaction couldn't be broadcasted", error=e)
+            self.logger.error("Transaction couldn't be broadcasted", error=e.error)
 
         except VerifyError as e:
             # DISCUSS: 37-transaction-rejection
             receipt = Receipt(delivered=False, reason=rpc_errors.RPC_VERIFY_ERROR)
-            self.logger.error("Transaction couldn't be broadcasted", error=e)
+            self.logger.error("Transaction couldn't be broadcasted", error=e.error)
 
         except VerifyAlreadyInChainError as e:
             self.logger.info("Transaction is already in the blockchain. Getting confirmation count", txid=txid)

test/teos/e2e/conftest.py

@@ -6,6 +6,8 @@
 from grpc import RpcError
 from multiprocessing import Process
 
+from bitcoin.core import b2x
+
 from teos.teosd import main
 from teos.cli.teos_cli import RPCClient
 from common.cryptographer import Cryptographer
@@ -61,6 +63,6 @@ def run_teosd():
 
 
 def build_appointment_data(commitment_tx_id, penalty_tx):
-    appointment_data = {"tx": penalty_tx, "tx_id": commitment_tx_id, "to_self_delay": 20}
+    appointment_data = {"tx": b2x(penalty_tx.serialize()), "tx_id": commitment_tx_id, "to_self_delay": 20}
 
     return appointment_data