#!/usr/bin/env python3

import sys

import logging

import ast

try:

import click

except ImportError:

print("Please install python-click")

sys.exit(1)

from pprint import pprint

from peerplaysbase.account import PrivateKey

from peerplays.transactionbuilder import TransactionBuilder

from prettytable import PrettyTable

from .ui import print_permissions, print_version

from .decorators import onlineChain, offlineChain, unlockWallet

from .main import main

from . import (

account,

info,

proposal,

wallet,

witness,

committee,

bookie,

message,

rpc,

asset,

bos,

)

log = logging.getLogger(__name__)

@main.command(help="Set configuration key/value pair")

@click.pass_context

@offlineChain

@click.argument("key", type=str)

@click.argument("value", type=str)

def set(ctx, key, value):

""" Set configuration parameters

"""

if key == "default_account" and value[0] == "@":

value = value[1:]

ctx.blockchain.config[key] = value

@main.command(help="Show configuration variables")

@click.pass_context

@offlineChain

def configuration(ctx):

t = PrettyTable(["Key", "Value"])

t.align = "l"

for key in ctx.blockchain.config:

if key not in ["encrypted_master_password"]:

t.add_row([key, ctx.blockchain.config[key]])

click.echo(t)

@main.command(help="Sign a json-formatted transaction")

@click.pass_context

@offlineChain

@click.argument("filename", required=False, type=click.File("r"))

@unlockWallet

def sign(ctx, filename):

if filename:

tx = filename.read()

else:

tx = sys.stdin.read()

tx = TransactionBuilder(ast.literal_eval(tx), peerplays_instance=ctx.peerplays)

tx.appendMissingSignatures()

tx.sign()

pprint(tx.json())

@main.command(help="Broadcast a json-formatted transaction")

@click.pass_context

@onlineChain

@click.argument("filename", required=False, type=click.File("r"))

def broadcast(ctx, filename):

if filename:

tx = filename.read()

else:

tx = sys.stdin.read()

tx = TransactionBuilder(ast.literal_eval(tx), peerplays_instance=ctx.peerplays)

tx.broadcast()

pprint(tx.json())

@main.command(help="Obtain a random private/public key pair")

@click.option("--prefix", type=str, default="PPY", help="The refix to use")

@click.option("--num", type=int, default=1, help="The number of keys to derive")

def randomwif(prefix, num):

t = PrettyTable(["wif", "pubkey"])

for n in range(0, num):

wif = PrivateKey()

t.add_row([str(wif), format(wif.pubkey, prefix)])

click.echo(str(t))