AaronFiore/electrum
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use adhoc print function

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This commit is contained in:
ThomasV
2012-11-23 18:48:56 +01:00
parent 2c0f894e76
commit d6edf45eb7
3 changed files with 56 additions and 53 deletions
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104
electrum
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@@ -255,8 +255,8 @@ if __name__ == '__main__':
cmd = 'help' cmd = 'help'
if not config.wallet_file_exists and cmd not in ['help','create','restore']: if not config.wallet_file_exists and cmd not in ['help','create','restore']:
print("Error: Wallet file not found.") print_msg("Error: Wallet file not found.")
print("Type 'electrum create' to create a new wallet, or provide a path to a wallet with the -w option") print_msg("Type 'electrum create' to create a new wallet, or provide a path to a wallet with the -w option")
sys.exit(0) sys.exit(0)
if cmd in ['create', 'restore']: if cmd in ['create', 'restore']:
@@ -300,28 +300,28 @@ if __name__ == '__main__':
verifier = WalletVerifier(interface, config) verifier = WalletVerifier(interface, config)
wallet.set_verifier(verifier) wallet.set_verifier(verifier)
print("Recovering wallet...") print_msg("Recovering wallet...")
WalletSynchronizer(wallet, config).start() WalletSynchronizer(wallet, config).start()
wallet.update() wallet.update()
if wallet.is_found(): if wallet.is_found():
print("Recovery successful") print_msg("Recovery successful")
else: else:
print("Warning: Found no history for this wallet") print_msg("Warning: Found no history for this wallet")
else: else:
wallet.synchronize() wallet.synchronize()
wallet.fill_addressbook() wallet.fill_addressbook()
wallet.save() wallet.save()
print("Wallet saved in '%s'"%wallet.config.path) print_msg("Wallet saved in '%s'"%wallet.config.path)
else: else:
wallet.new_seed(None) wallet.new_seed(None)
wallet.init_mpk( wallet.seed ) wallet.init_mpk( wallet.seed )
wallet.synchronize() # there is no wallet thread wallet.synchronize() # there is no wallet thread
wallet.save() wallet.save()
print("Your wallet generation seed is: " + wallet.seed) print_msg("Your wallet generation seed is: " + wallet.seed)
print("Please keep it in a safe place; if you lose it, you will not be able to restore your wallet.") print_msg("Please keep it in a safe place; if you lose it, you will not be able to restore your wallet.")
print("Equivalently, your wallet seed can be stored and recovered with the following mnemonic code:") print_msg("Equivalently, your wallet seed can be stored and recovered with the following mnemonic code:")
print("\""+' '.join(mnemonic_encode(wallet.seed))+"\"") print_msg("\""+' '.join(mnemonic_encode(wallet.seed))+"\"")
print("Wallet saved in '%s'"%wallet.config.path) print_msg("Wallet saved in '%s'"%wallet.config.path)
if password: if password:
wallet.update_password(wallet.seed, None, password) wallet.update_password(wallet.seed, None, password)
@@ -359,9 +359,9 @@ if __name__ == '__main__':
# important warning # important warning
if cmd=='addresses' and options.show_keys: if cmd=='addresses' and options.show_keys:
print("WARNING: ALL your private keys are secret.") print_msg("WARNING: ALL your private keys are secret.")
print("Exposing a single private key can compromise your entire wallet!") print_msg("Exposing a single private key can compromise your entire wallet!")
print("In particular, DO NOT use 'redeem private key' services proposed by third parties.") print_msg("In particular, DO NOT use 'redeem private key' services proposed by third parties.")
# commands needing password # commands needing password
if cmd in protected_commands or ( cmd=='addresses' and options.show_keys): if cmd in protected_commands or ( cmd=='addresses' and options.show_keys):
@@ -382,7 +382,7 @@ if __name__ == '__main__':
try: try:
wallet.import_key(keypair,password) wallet.import_key(keypair,password)
wallet.save() wallet.save()
print("Keypair imported") print_msg("Keypair imported")
except BaseException(e): except BaseException(e):
print_error("Error: Keypair import failed: " + str(e)) print_error("Error: Keypair import failed: " + str(e))
@@ -390,15 +390,15 @@ if __name__ == '__main__':
cmd2 = firstarg cmd2 = firstarg
if cmd2 not in known_commands: if cmd2 not in known_commands:
parser.print_help() parser.print_help()
print("Type 'electrum help <command>' to see the help for a specific command") print_msg("Type 'electrum help <command>' to see the help for a specific command")
print("Type 'electrum --help' to see the list of options") print_msg("Type 'electrum --help' to see the list of options")
print("List of commands:", ', '.join(known_commands)) print_msg("List of commands:", ', '.join(known_commands))
else: else:
print(known_commands[cmd2]) print_msg(known_commands[cmd2])
elif cmd == 'seed': elif cmd == 'seed':
seed = wallet.pw_decode( wallet.seed, password) seed = wallet.pw_decode( wallet.seed, password)
print(seed + ' "' + ' '.join(mnemonic_encode(seed)) + '"') print_msg(seed + ' "' + ' '.join(mnemonic_encode(seed)) + '"')
elif cmd == 'deseed': elif cmd == 'deseed':
if not wallet.seed: if not wallet.seed:
@@ -407,7 +407,7 @@ if __name__ == '__main__':
print_error("Error: This wallet is encrypted") print_error("Error: This wallet is encrypted")
else: else:
ns = wallet.config.path + '.seed' ns = wallet.config.path + '.seed'
print("Warning: you are going to extract the seed from '%s'\nThe seed will be saved in '%s'"%(wallet.config.path,ns)) print_msg("Warning: you are going to extract the seed from '%s'\nThe seed will be saved in '%s'"%(wallet.config.path,ns))
if raw_input("Are you sure you want to continue? (y/n) ") in ['y','Y','yes']: if raw_input("Are you sure you want to continue? (y/n) ") in ['y','Y','yes']:
f = open(ns,'w') f = open(ns,'w')
f.write(repr({'seed':wallet.seed, 'imported_keys':wallet.imported_keys})+"\n") f.write(repr({'seed':wallet.seed, 'imported_keys':wallet.imported_keys})+"\n")
@@ -415,13 +415,13 @@ if __name__ == '__main__':
wallet.seed = '' wallet.seed = ''
for k in wallet.imported_keys.keys(): wallet.imported_keys[k] = '' for k in wallet.imported_keys.keys(): wallet.imported_keys[k] = ''
wallet.save() wallet.save()
print("Done.") print_msg("Done.")
else: else:
print_error("Action canceled.") print_error("Action canceled.")
elif cmd == 'reseed': elif cmd == 'reseed':
if wallet.seed: if wallet.seed:
print("Warning: This wallet already has a seed", wallet.seed) print_msg("Warning: This wallet already has a seed", wallet.seed)
else: else:
ns = wallet.config.path + '.seed' ns = wallet.config.path + '.seed'
try: try:
@@ -445,13 +445,13 @@ if __name__ == '__main__':
wallet.init_mpk(seed) wallet.init_mpk(seed)
if mpk == wallet.master_public_key: if mpk == wallet.master_public_key:
wallet.save() wallet.save()
print("Done: " + wallet.config.path) print_msg("Done: " + wallet.config.path)
else: else:
print_error("Error: Master public key does not match") print_error("Error: Master public key does not match")
elif cmd == 'validateaddress': elif cmd == 'validateaddress':
addr = args[1] addr = args[1]
print(wallet.is_valid(addr)) print_msg(wallet.is_valid(addr))
elif cmd == 'balance': elif cmd == 'balance':
try: try:
@@ -461,36 +461,36 @@ if __name__ == '__main__':
if addrs == []: if addrs == []:
c, u = wallet.get_balance() c, u = wallet.get_balance()
if u: if u:
print(Decimal( c ) / 100000000 , Decimal( u ) / 100000000) print_msg(Decimal( c ) / 100000000 , Decimal( u ) / 100000000)
else: else:
print(Decimal( c ) / 100000000) print_msg(Decimal( c ) / 100000000)
else: else:
for addr in addrs: for addr in addrs:
c, u = wallet.get_addr_balance(addr) c, u = wallet.get_addr_balance(addr)
if u: if u:
print("%s %s, %s" % (addr, str(Decimal(c)/100000000), str(Decimal(u)/100000000))) print_msg("%s %s, %s" % (addr, str(Decimal(c)/100000000), str(Decimal(u)/100000000)))
else: else:
print("%s %s" % (addr, str(Decimal(c)/100000000))) print_msg("%s %s" % (addr, str(Decimal(c)/100000000)))
elif cmd in [ 'contacts']: elif cmd in [ 'contacts']:
for addr in wallet.addressbook: for addr in wallet.addressbook:
print(addr, " ", wallet.labels.get(addr)) print_msg(addr, " ", wallet.labels.get(addr))
elif cmd == 'eval': elif cmd == 'eval':
print(eval(args[1])) print_msg(eval(args[1]))
wallet.save() wallet.save()
elif cmd == 'get': elif cmd == 'get':
key = args[1] key = args[1]
print(wallet.config.get(key)) print_msg(wallet.config.get(key))
elif cmd == 'set': elif cmd == 'set':
key, value = args[1:3] key, value = args[1:3]
if key not in ['seed', 'seed_version', 'master_public_key', 'use_encryption']: if key not in ['seed', 'seed_version', 'master_public_key', 'use_encryption']:
wallet.config.set_key(key, value, True) wallet.config.set_key(key, value, True)
print(True) print_msg(True)
else: else:
print(False) print_msg(False)
elif cmd in [ 'addresses']: elif cmd in [ 'addresses']:
for addr in wallet.all_addresses(): for addr in wallet.all_addresses():
@@ -512,7 +512,7 @@ if __name__ == '__main__':
m_addr = "%34s"%addr m_addr = "%34s"%addr
if options.show_keys: if options.show_keys:
m_addr += ':' + str(wallet.get_private_key_base58(addr, password)) m_addr += ':' + str(wallet.get_private_key_base58(addr, password))
print(flags, m_addr, b, label) print_msg(flags, m_addr, b, label)
if cmd == 'history': if cmd == 'history':
import datetime import datetime
@@ -527,8 +527,8 @@ if __name__ == '__main__':
if not label: label = tx_hash if not label: label = tx_hash
else: label = label + ' '*(64 - len(label) ) else: label = label + ' '*(64 - len(label) )
print("%17s"%time_str, " " + label + " " + format_satoshis(value)+ " "+ format_satoshis(balance)) print_msg("%17s"%time_str, " " + label + " " + format_satoshis(value)+ " "+ format_satoshis(balance))
print("# balance: ", format_satoshis(balance)) print_msg("# balance: ", format_satoshis(balance))
elif cmd == 'label': elif cmd == 'label':
try: try:
@@ -560,7 +560,7 @@ if __name__ == '__main__':
for k, v in wallet.labels.items(): for k, v in wallet.labels.items():
if v == to_address: if v == to_address:
to_address = k to_address = k
print("alias", to_address) print_msg("alias", to_address)
break break
if change_addr and v == change_addr: if change_addr and v == change_addr:
change_addr = k change_addr = k
@@ -574,9 +574,9 @@ if __name__ == '__main__':
if tx and cmd=='payto': if tx and cmd=='payto':
r, h = wallet.sendtx( tx ) r, h = wallet.sendtx( tx )
print(h) print_msg(h)
else: else:
print(tx) print_msg(tx)
if is_temporary: if is_temporary:
wallet.imported_keys.pop(from_addr) wallet.imported_keys.pop(from_addr)
@@ -586,7 +586,7 @@ if __name__ == '__main__':
elif cmd == 'sendtx': elif cmd == 'sendtx':
tx = args[1] tx = args[1]
r, h = wallet.sendtx( tx ) r, h = wallet.sendtx( tx )
print(h) print_msg(h)
elif cmd == 'password': elif cmd == 'password':
try: try:
@@ -600,13 +600,13 @@ if __name__ == '__main__':
elif cmd == 'signmessage': elif cmd == 'signmessage':
if len(args) < 3: if len(args) < 3:
print_error("Error: Invalid usage of signmessage.") print_error("Error: Invalid usage of signmessage.")
print(known_commands[cmd]) print_msg(known_commands[cmd])
sys.exit(1) sys.exit(1)
address = args[1] address = args[1]
message = ' '.join(args[2:]) message = ' '.join(args[2:])
if len(args) > 3: if len(args) > 3:
print("Warning: Message was reconstructed from several arguments:", repr(message)) print_msg("Warning: Message was reconstructed from several arguments:", repr(message))
print(wallet.sign_message(address, message, password)) print_msg(wallet.sign_message(address, message, password))
elif cmd == 'verifymessage': elif cmd == 'verifymessage':
try: try:
@@ -615,30 +615,30 @@ if __name__ == '__main__':
message = ' '.join(args[3:]) message = ' '.join(args[3:])
except: except:
print_error("Error: Not all parameters were given, displaying help instead.") print_error("Error: Not all parameters were given, displaying help instead.")
print(known_commands[cmd]) print_msg(known_commands[cmd])
sys.exit(1) sys.exit(1)
if len(args) > 4: if len(args) > 4:
print("Warning: Message was reconstructed from several arguments:", repr(message)) print_msg("Warning: Message was reconstructed from several arguments:", repr(message))
try: try:
wallet.verify_message(address, signature, message) wallet.verify_message(address, signature, message)
print(True) print_msg(True)
except BaseException as e: except BaseException as e:
print_error("Verification error: {0}".format(e)) print_error("Verification error: {0}".format(e))
print(False) print_msg(False)
elif cmd == 'freeze': elif cmd == 'freeze':
addr = args[1] addr = args[1]
print(wallet.freeze(addr)) print_msg(wallet.freeze(addr))
elif cmd == 'unfreeze': elif cmd == 'unfreeze':
addr = args[1] addr = args[1]
print(wallet.unfreeze(addr)) print_msg(wallet.unfreeze(addr))
elif cmd == 'prioritize': elif cmd == 'prioritize':
addr = args[1] addr = args[1]
print(wallet.prioritize(addr)) print_msg(wallet.prioritize(addr))
elif cmd == 'unprioritize': elif cmd == 'unprioritize':
addr = args[1] addr = args[1]
print(wallet.unprioritize(addr)) print_msg(wallet.unprioritize(addr))

2
lib/__init__.py
View File

@@ -1,5 +1,5 @@
from version import ELECTRUM_VERSION from version import ELECTRUM_VERSION
from util import format_satoshis, print_error, set_verbosity from util import format_satoshis, print_msg, print_error, set_verbosity
from wallet import Wallet, WalletSynchronizer from wallet import Wallet, WalletSynchronizer
from verifier import WalletVerifier from verifier import WalletVerifier
from interface import Interface, pick_random_server, DEFAULT_SERVERS from interface import Interface, pick_random_server, DEFAULT_SERVERS

3
lib/util.py
View File

@@ -9,6 +9,9 @@ def set_verbosity(b):
def print_error(*args): def print_error(*args):
if not is_verbose: return if not is_verbose: return
print_msg(args)
def print_msg(*args):
# Stringify args # Stringify args
args = [str(item) for item in args] args = [str(item) for item in args]
sys.stderr.write(" ".join(args) + "\n") sys.stderr.write(" ".join(args) + "\n")