jaklis/lib/gvaID.py

55 lines
1.7 KiB
Python

#!/usr/bin/env python3
import sys, re, os.path, json, ast
from termcolor import colored
from lib.natools import fmt, sign, get_privkey
from gql import gql, Client
from gql.transport.aiohttp import AIOHTTPTransport
PUBKEY_REGEX = "(?![OIl])[1-9A-Za-z]{42,45}"
class Id:
def __init__(self, dunikey, node, pubkey='', username=''):
self.dunikey = dunikey
self.pubkey = pubkey if pubkey else get_privkey(dunikey, "pubsec").pubkey
self.pubkey = pubkey
self.username = username
if not re.match(PUBKEY_REGEX, self.pubkey) or len(self.pubkey) > 45:
sys.stderr.write("La clé publique n'est pas au bon format.\n")
sys.exit(1)
# Define Duniter GVA node
transport = AIOHTTPTransport(url=node)
self.client = Client(transport=transport, fetch_schema_from_transport=True)
def sendDoc(self):
# Build balance generation document
queryBuild = gql(
"""
query ($pubkey: String!){
idty (pubkey: $pubkey) {
isMember
username
}
}
"""
)
paramsBuild = {
"pubkey": self.pubkey
}
# Send balance document
try:
IDResult = self.client.execute(queryBuild, variable_values=paramsBuild)
except Exception as e:
message = ast.literal_eval(str(e))["message"]
sys.stderr.write("Echec de récupération du solde:\n" + message + "\n")
sys.exit(1)
jsonBrut = IDResult['idty']
username = IDResult['idty']['username']
isMember = IDResult['idty']['isMember']
return json.dumps(jsonBrut, indent=2)