erc20-faucet

commit 4d33821358deff2ed70f51ea16e1b083d7067481
parent 6efa2e5ae3d008eccbb931ca2c6cd04da0f9e39c
Author: nolash <dev@holbrook.no>
Date:   Wed, 14 Apr 2021 18:52:43 +0200

Add token viewm method

Diffstat:
M
python/erc20_single_shot_faucet/faucet.py
 | 
19
+++++++++++++++++++
M
python/requirements.txt
 | 
2
+-
M
python/setup.cfg
 | 
2
+-

3 files changed, 21 insertions(+), 2 deletions(-)
diff --git a/python/erc20_single_shot_faucet/faucet.py b/python/erc20_single_shot_faucet/faucet.py
@@ -89,3 +89,22 @@ class SingleShotFaucet(TxFactory):
     def parse_usable_for(self, v):
         r = abi_decode_single(ABIContractType.UINT256, v)
         return r == 0
+
+ 
+    def token(self, contract_address, sender_address=ZERO_ADDRESS):
+        o = jsonrpc_template()
+        o['method'] = 'eth_call'
+        enc = ABIContractEncoder()
+        enc.method('token')
+        data = add_0x(enc.get())
+        tx = self.template(sender_address, contract_address)
+        tx = self.set_code(tx, data)
+        o['params'].append(self.normalize(tx))
+        return o
+
+   
+    @classmethod
+    def parse_token(self, v):
+        return abi_decode_single(ABIContractType.ADDRESS, v)
+
+
diff --git a/python/requirements.txt b/python/requirements.txt
@@ -1,3 +1,3 @@
 confini~=0.3.6rc3
 crypto-dev-signer~=0.4.14b2
-chainlib~=0.0.2a12
+chainlib~=0.0.2a13
diff --git a/python/setup.cfg b/python/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = erc20-single-shot-faucet
-version = 0.2.0a12
+version = 0.2.0a13
 description = ERC20 token faucet that can be used once per account
 author = Louis Holbrook
 author_email = dev@holbrook.no