tcustom json encoder for transactions - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit f957837e218770531502d995556bc34925a6b733
DIR parent 72d7d0b07ae49785591c571137f5090b38729b36
HTML Author: ThomasV <thomasv@gitorious>
Date: Sat, 14 Sep 2013 21:53:56 +0200
custom json encoder for transactions
Diffstat:
M lib/commands.py | 6 +++---
M lib/transaction.py | 4 ----
M lib/util.py | 13 ++++++++++---
3 files changed, 13 insertions(+), 10 deletions(-)
---
DIR diff --git a/lib/commands.py b/lib/commands.py
t@@ -115,12 +115,12 @@ class Commands:
i['index'] = i['vout']
outputs = map(lambda x: (x[0],int(1e8*x[1])), outputs.items())
tx = Transaction.from_io(inputs, outputs)
- return tx.as_dict()
+ return tx
def signrawtransaction(self, raw_tx, input_info, private_keys):
tx = Transaction(raw_tx)
self.wallet.signrawtransaction(tx, input_info, private_keys, self.password)
- return tx.as_dict()
+ return tx
def decoderawtransaction(self, raw):
tx = Transaction(raw)
t@@ -251,7 +251,7 @@ class Commands:
def mksendmanytx(self, outputs, fee = None, change_addr = None, domain = None):
tx = self._mktx(outputs, fee, change_addr, domain)
- return tx.as_dict()
+ return tx
def payto(self, to_address, amount, fee = None, change_addr = None, domain = None):
DIR diff --git a/lib/transaction.py b/lib/transaction.py
t@@ -379,10 +379,6 @@ class Transaction:
self.input_info = None
self.is_complete = True
-
- def __repr__(self):
- return "Transaction('"+self.raw+"')"
-
def __str__(self):
return self.raw
DIR diff --git a/lib/util.py b/lib/util.py
t@@ -1,4 +1,4 @@
-import os, sys, re
+import os, sys, re, json
import platform
import shutil
from datetime import datetime
t@@ -6,6 +6,14 @@ is_verbose = True
+class MyEncoder(json.JSONEncoder):
+ def default(self, obj):
+ from transaction import Transaction
+ if isinstance(obj, Transaction):
+ return obj.as_dict()
+ return super(MyEncoder, self).default(obj)
+
+
def set_verbosity(b):
global is_verbose
is_verbose = b
t@@ -23,9 +31,8 @@ def print_msg(*args):
sys.stdout.flush()
def print_json(obj):
- import json
try:
- s = json.dumps(obj,sort_keys = True, indent = 4)
+ s = json.dumps(obj, sort_keys = True, indent = 4, cls=MyEncoder)
except TypeError:
s = repr(obj)
sys.stdout.write(s + "\n")