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Unverified Commit 7e9b82db authored by Anthony Martin's avatar Anthony Martin Committed by GitHub
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Merge pull request #174 from steemit/167-web-account-create 

167 web account create
parents 4eb323dc 738bcc85
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server.conf.example 0 → 100644
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{
"shared_secret": "xyz-",
"account_creator": "initminer",
"transaction_target": {
"node": "https://api.steemit.com",
"appbase": "True"
}
}
setup.py
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from setuptools import setup from setuptools import setup
import shutil
import os
setup(name="tinman", setup(name="tinman",
version = __import__('tinman').__version__, version = __import__('tinman').__version__,
description = "Testnet management scripts.", description = "Testnet management scripts.",
url = "https://github.com/steemit/tinman", url = "https://github.com/steemit/tinman",
author = "Steemit", author = "Steemit",
packages = ["tinman", "simple_steem_client"], packages = ["tinman", "simple_steem_client"],
install_requires = [], install_requires = ["flask", "wtforms"],
entry_points = {"console_scripts" : [ entry_points = {"console_scripts" : [
"tinman=tinman.main:sys_main", "tinman=tinman.main:sys_main",
]} ]}
) )
template_source = 'templates'
template_target = '/tmp/tinman-templates'
static_source = 'static'
static_target = '/tmp/tinman-static'
if os.path.exists(template_target):
shutil.rmtree(template_target)
shutil.copytree(template_source, template_target)
if os.path.exists(static_target):
shutil.rmtree(static_target)
shutil.copytree(static_source, static_target)
static/bootstrap-theme.min.css 0 → 100644
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static/bootstrap.min.css 0 → 100644
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templates/account_create.html 0 → 100644
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<title>Account Create</title>
<link rel="stylesheet" media="screen" href ="static/bootstrap.min.css">
<link rel="stylesheet" href="static/bootstrap-theme.min.css">
<meta name="viewport" content = "width=device-width, initial-scale=1.0">
</head>
<body>
<div class="container">
<div class="row">
{% with messages = get_flashed_messages(with_categories=true) %}
{% if messages %}
<ul>
{% for message in messages %}
<li>{{ message[1] }}</li>
{% endfor %}
</ul>
{% endif %}
{% endwith %}
</div>
<div class="row">
<h3>Account Create</h3>
<form action="" method="post">
{{ form.csrf }}
<div class="input text">
{{ form.new_account_name.label }} {{ form.new_account_name }}
</div>
<div class="input submit">
<input type="submit" value="Submit" />
</div>
</form>
</div>
</div>
</body>
</html>
tinman/main.py
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...@@ -13,6 +13,7 @@ from . import warden ...@@ -13,6 +13,7 @@ from . import warden
from . import amountsub from . import amountsub
from . import durables from . import durables
from . import prefixsub from . import prefixsub
from . import server
class Help(object): class Help(object):
...@@ -35,6 +36,7 @@ commands = collections.OrderedDict(( ...@@ -35,6 +36,7 @@ commands = collections.OrderedDict((
("amountsub" , amountsub ), ("amountsub" , amountsub ),
("durables" , durables ), ("durables" , durables ),
("prefixsub", prefixsub), ("prefixsub", prefixsub),
("server", server),
("help" , Help ), ("help" , Help ),
)) ))
......
tinman/server.py 0 → 100644
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#!/usr/bin/env python3
import argparse
import sys
import os
import hashlib
import json
import subprocess
import struct
import time
import datetime
from flask import Flask, render_template, flash, request
from wtforms import Form, TextField, TextAreaField, validators, StringField, SubmitField
from binascii import hexlify, unhexlify
from simple_steem_client.client import SteemRemoteBackend, SteemInterface, SteemRPCException
from . import submit
class ReusableForm(Form):
new_account_name = TextField('New Account Name:', validators=[validators.required()])
def main(argv):
parser = argparse.ArgumentParser(prog=argv[0], description="Web Server")
parser.add_argument("-c", "--conffile", default="server.conf", dest="conffile", metavar="FILE", help="Specify configuration file")
parser.add_argument("--signer", default="sign_transaction", dest="sign_transaction_exe", metavar="FILE", help="Specify path to sign_transaction tool")
parser.add_argument("--get-dev-key", default="get_dev_key", dest="get_dev_key_exe", metavar="FILE", help="Specify path to get_dev_key tool")
parser.add_argument("-n", "--chain-name", default="", dest="chain_name", metavar="CN", help="Specify chain name")
parser.add_argument("-cid", "--chain-id", default="", dest="chain_id", metavar="CID", help="Specify chain ID")
parser.add_argument("--timeout", default=5.0, type=float, dest="timeout", metavar="SECONDS", help="API timeout")
args = parser.parse_args(argv[1:])
with open(args.conffile, "r") as f:
conf = json.load(f)
timeout = args.timeout
node = conf["transaction_target"]["node"]
shared_secret = conf["shared_secret"]
account_creator = conf["account_creator"]
result_bytes = subprocess.check_output([args.get_dev_key_exe, shared_secret, "active-" + account_creator])
result_str = result_bytes.decode("utf-8")
result_json = json.loads(result_str.strip())
account_creator_wif = result_json[0]["private_key"]
backend = SteemRemoteBackend(nodes=[node], appbase=True, min_timeout=timeout, max_timeout=timeout)
steemd = SteemInterface(backend)
sign_transaction_exe = args.sign_transaction_exe
if args.chain_name != "":
chain_id = hashlib.sha256(str.encode(args.chain_name.strip())).digest().hex()
else:
chain_id = None
if args.chain_id != "":
chain_id = args.chain_id.strip()
signer = submit.TransactionSigner(sign_transaction_exe=sign_transaction_exe, chain_id=chain_id)
template_dir = '/tmp/tinman-templates'
static_dir = '/tmp/tinman-static'
app = Flask(__name__, template_folder=template_dir, static_folder=static_dir, static_url_path='/static')
app.debug = True
# Temporary development secret key (for web forms).
app.config['SECRET_KEY'] = '5333d026583fdd09f413d472b29ed39e'
@app.route("/account_create", methods=['GET', 'POST'])
def account_create():
form = ReusableForm(request.form)
print(form.errors)
if request.method == 'POST':
new_account_name = request.form['new_account_name']
if form.validate():
key_types = ["owner", "active", "posting", "memo"]
keys = {}
for key_type in key_types:
result_bytes = subprocess.check_output([args.get_dev_key_exe, shared_secret, key_type + "-" + new_account_name])
result_str = result_bytes.decode("utf-8")
result_json = json.loads(result_str.strip())
keys[key_type] = result_json[0]
tx = {
"operations":[
{"type":"account_create_operation","value":{
"creator":account_creator,
"new_account_name":new_account_name,
"fee":{"amount":"0","nai":"@@000000021","precision":3},
"owner":{"account_auths":[["tnman",1]],"key_auths":[[keys["owner"]["public_key"],1]],"weight_threshold":1},
"active":{"account_auths":[["tnman",1]],"key_auths":[[keys["active"]["public_key"],1]],"weight_threshold":1},
"posting":{"account_auths":[["tnman",1]],"key_auths":[[keys["posting"]["public_key"],1]],"weight_threshold":1},
"memo_key":keys["memo"]["public_key"],
"json_metadata":""
}}, {"type":"transfer_to_vesting_operation","value":{
"amount":{"amount":"1000000","nai":"@@000000021","precision":3},
"from":account_creator,
"to":new_account_name
}}
],
"signatures":[]
}
cached_dgpo = submit.CachedDgpo(steemd=steemd)
dgpo = cached_dgpo.get()
tx["ref_block_num"] = dgpo["head_block_number"] & 0xFFFF
tx["ref_block_prefix"] = struct.unpack_from("<I", unhexlify(dgpo["head_block_id"]), 4)[0]
head_block_time = datetime.datetime.strptime(dgpo["time"], "%Y-%m-%dT%H:%M:%S")
expiration = head_block_time+datetime.timedelta(minutes=1)
expiration_str = expiration.strftime("%Y-%m-%dT%H:%M:%S")
tx["expiration"] = expiration_str
result = signer.sign_transaction(tx, account_creator_wif)
if "error" in result:
print("could not sign transaction", tx, "due to error:", result["error"])
else:
tx["signatures"].append(result["result"]["sig"])
print("bcast:", json.dumps(tx, separators=(",", ":")))
try:
steemd.network_broadcast_api.broadcast_transaction(trx=tx)
flash("Account Created: " + new_account_name)
for key in keys:
flash(key + ": " + keys[key]["private_key"])
except SteemRPCException as e:
cause = e.args[0].get("error")
if cause:
message = cause.get("message")
data = cause.get("data")
else:
message = str(e)
print(str(e))
flash("Unable to create account: " + message)
else:
flash('All the form fields are required.')
return render_template('account_create.html', form=form)
app.run()
if __name__ == "__main__":
main(sys.argv)
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