funga

commit 347e117eb95db40afded7fa333d336d78f9ede09
parent f7c1f05a1fc939943abf340d6da67bedb9e6d90a
Author: nolash <dev@holbrook.no>
Date:   Sat,  9 Jan 2021 22:59:27 +0100

Bump prerelease

Diffstat:
M
crypto_dev_signer/helper/tx.py
 | 
38
++++++++++++++++++++++++++++----------
M
setup.py
 | 
3
++-
M
test/test_helper.py
 | 
27
+++++++++++++++------------

3 files changed, 45 insertions(+), 23 deletions(-)
diff --git a/crypto_dev_signer/helper/tx.py b/crypto_dev_signer/helper/tx.py
@@ -1,5 +1,6 @@
 # standard imports
 import logging
+import time
 
 # third-party imports
 from crypto_dev_signer.eth.transaction import EIP155Transaction
@@ -12,7 +13,7 @@ logg = logging.getLogger()
 
 class TxExecutor:
 
-    def __init__(self, sender, signer, dispatcher, reporter, nonce, chain_id, fee_helper, fee_price_helper, block=False):
+    def __init__(self, sender, signer, dispatcher, reporter, nonce, chain_id, fee_helper=None, fee_price_helper=None, verifier=None, block=False):
         self.sender = sender
         self.nonce = nonce
         self.signer = signer
@@ -21,8 +22,27 @@ class TxExecutor:
         self.block = bool(block)
         self.chain_id = chain_id
         self.tx_hashes = []
-        self.fee_price_helper = fee_price_helper
+        if fee_helper == None:
+            fee_helper = self.noop_fee_helper
         self.fee_helper = fee_helper
+        if fee_price_helper == None:
+            fee_price_helper = self.noop_fee_price_helper
+        self.fee_price_helper = fee_price_helper
+        if verifier == None:
+            verifier = self.noop_verifier
+        self.verifier = verifier
+
+
+    def noop_fee_helper(self, sender, code, inputs):
+        return 1
+
+
+    def noop_fee_price_helper(self):
+        return 1
+
+
+    def noop_verifier(self, rcpt):
+        return rcpt
 
 
     def sign_and_send(self, builder, force_wait=False):
@@ -31,13 +51,14 @@ class TxExecutor:
         tx_tpl = {
             'from': self.sender,
             'chainId': self.chain_id,
-            'fee': fee_units,
+            'feeUnits': fee_units,
             'feePrice': self.fee_price_helper(),
             'nonce': self.nonce,
             }
-        tx = None
+
+        tx = tx_tpl
         for b in builder:
-            tx = b(tx_tpl, tx)
+            tx = b(tx)
 
         logg.debug('from {} nonce {} tx {}'.format(self.sender, self.nonce, tx))
 
@@ -50,7 +71,6 @@ class TxExecutor:
         rcpt = None
         if self.block or force_wait:
             rcpt = self.wait_for(tx_hash)
-            logg.info('tx {} fee used: {}'.format(tx_hash.hex(), rcpt['feeUsed']))
         return (tx_hash.hex(), rcpt)
 
 
@@ -62,10 +82,8 @@ class TxExecutor:
             try:
                 #return self.w3.eth.getTransactionReceipt(tx_hash)
                 return self.reporter(tx_hash)
-            except web3.exceptions.TransactionNotFound:
+            except Exception:
                 logg.debug('poll #{} for {}'.format(i, tx_hash.hex()))   
                 i += 1
                 time.sleep(1)
-        if rcpt['status'] == 0:
-            raise TransactionRevertError(tx_hash)
-        return rcpt
+        return self.verifier(rcpt)
diff --git a/setup.py b/setup.py
@@ -24,7 +24,7 @@ f.close()
 
 setup(
         name="crypto-dev-signer",
-        version="0.4.13a4",
+        version="0.4.13b1",
         description="A signer and keystore daemon and library for cryptocurrency software development",
         author="Louis Holbrook",
         author_email="dev@holbrook.no",
@@ -34,6 +34,7 @@ setup(
             'crypto_dev_signer.eth',
             'crypto_dev_signer.keystore',
             'crypto_dev_signer.runnable',
+            'crypto_dev_signer.helper',
             'crypto_dev_signer',
             ],
         install_requires=requirements,
diff --git a/test/test_helper.py b/test/test_helper.py
@@ -23,6 +23,9 @@ class MockEthTxBackend:
     def reporter(self, tx):
         logg.debug('reporter {}'.format(tx))
 
+    def verifier(self, rcpt):
+        logg.debug('reporter {}'.format(rcpt))
+
     def fee_price_helper(self):
         return 21
 
@@ -30,19 +33,18 @@ class MockEthTxBackend:
         logg.debug('fee helper code {} inputs {}'.format(code, inputs))
         return 2
 
-    def builder(self, a, b):
-        b = {
-            'from': a['from'],
+    def builder(self, tx):
+        return {
+            'from': tx['from'],
             'to': '0x' + os.urandom(20).hex(),
             'data': '',
-            'gasPrice': a['feePrice'],
-            'gas': a['fee'],
+            'gasPrice': tx['feePrice'],
+            'gas': tx['feeUnits'],
             }
-        return b
         
-    def builder_two(self, a, b):
-        b['value'] = 1024
-        return b
+    def builder_two(self, tx):
+        tx['value'] = 1024
+        return tx
 
 
 class TestHelper(unittest.TestCase):
@@ -50,8 +52,9 @@ class TestHelper(unittest.TestCase):
     def setUp(self):
         logg.debug('setup')
         self.db = DictKeystore()
-
-        keystore_filepath = os.path.join(script_dir, 'testdata', 'UTC--2021-01-08T18-37-01.187235289Z--00a329c0648769a73afac7f9381e08fb43dbea72')
+        
+        keystore_filename = 'UTC--2021-01-08T18-37-01.187235289Z--00a329c0648769a73afac7f9381e08fb43dbea72'
+        keystore_filepath = os.path.join(script_dir, 'testdata', keystore_filename)
 
         self.address_hex = self.db.import_keystore_file(keystore_filepath, '')
         self.signer = ReferenceSigner(self.db)
@@ -63,7 +66,7 @@ class TestHelper(unittest.TestCase):
 
     def test_helper(self):
         backend = MockEthTxBackend()
-        executor = TxExecutor(self.address_hex, self.signer, backend.dispatcher, backend.reporter, 666, 13, backend.fee_helper, backend.fee_price_helper)    
+        executor = TxExecutor(self.address_hex, self.signer, backend.dispatcher, backend.reporter, 666, 13, backend.fee_helper, backend.fee_price_helper, backend.verifier)    
 
         tx_ish = {'from': self.address_hex}
         executor.sign_and_send([backend.builder, backend.builder_two])