import logging
import json

from os import environ
from pathlib import Path
from tempfile import gettempdir
from hashlib import sha256
import pyqrcode

PROTOCOL_VERSION = 2

logging.basicConfig(level=logging.INFO)

WARNING = '\033[93m'
OKGREEN = '\033[92m'
FAIL = '\033[91m'
ENDC = '\033[0m'


def print_warn(str):
    print(f"{WARNING}{str}{ENDC}")


def print_ok(str):
    print(f"{OKGREEN}{str}{ENDC}")


def print_fail(str):
    print(f"{FAIL}{str}{ENDC}")


def get_pool_genesis_txn_path(pool_name):
    "/tmp de indy klasoru olusturu ve genesis dosyasini buraya kaydeder"

    path_temp = Path(gettempdir()).joinpath("indy")
    path = path_temp.joinpath("{}.txn".format(pool_name))
    logging.info("pool genesis path: {}".format(path))
    save_pool_genesis_txn_file(path)
    return path


def pool_genesis_txn_data():
    # pool_ip = environ.get("TEST_POOL_IP", "127.0.0.1")
    pool_ip = environ.get("TEST_POOL_IP", "192.168.1.101")
    logging.info("Test pool ip: {}".format(pool_ip))

    return "\n".join([
        '{{"reqSignature":{{}},"txn":{{"data":{{"data":{{"alias":"Node1","blskey":"4N8aUNHSgjQVgkpm8nhNEfDf6txHznoYREg9kirmJrkivgL4oSEimFF6nsQ6M41QvhM2Z33nves5vfSn9n1UwNFJBYtWVnHYMATn76vLuL3zU88KyeAYcHfsih3He6UHcXDxcaecHVz6jhCYz1P2UZn2bDVruL5wXpehgBfBaLKm3Ba","blskey_pop":"RahHYiCvoNCtPTrVtP7nMC5eTYrsUA8WjXbdhNc8debh1agE9bGiJxWBXYNFbnJXoXhWFMvyqhqhRoq737YQemH5ik9oL7R4NTTCz2LEZhkgLJzB3QRQqJyBNyv7acbdHrAT8nQ9UkLbaVL9NBpnWXBTw4LEMePaSHEw66RzPNdAX1","client_ip":"{}","client_port":9702,"node_ip":"{}","node_port":9701,"services":["VALIDATOR"]}},"dest":"Gw6pDLhcBcoQesN72qfotTgFa7cbuqZpkX3Xo6pLhPhv"}},"metadata":{{"from":"Th7MpTaRZVRYnPiabds81Y"}},"type":"0"}},"txnMetadata":{{"seqNo":1,"txnId":"fea82e10e894419fe2bea7d96296a6d46f50f93f9eeda954ec461b2ed2950b62"}},"ver":"1"}}'.format(
            pool_ip, pool_ip),
        '{{"reqSignature":{{}},"txn":{{"data":{{"data":{{"alias":"Node2","blskey":"37rAPpXVoxzKhz7d9gkUe52XuXryuLXoM6P6LbWDB7LSbG62Lsb33sfG7zqS8TK1MXwuCHj1FKNzVpsnafmqLG1vXN88rt38mNFs9TENzm4QHdBzsvCuoBnPH7rpYYDo9DZNJePaDvRvqJKByCabubJz3XXKbEeshzpz4Ma5QYpJqjk","blskey_pop":"Qr658mWZ2YC8JXGXwMDQTzuZCWF7NK9EwxphGmcBvCh6ybUuLxbG65nsX4JvD4SPNtkJ2w9ug1yLTj6fgmuDg41TgECXjLCij3RMsV8CwewBVgVN67wsA45DFWvqvLtu4rjNnE9JbdFTc1Z4WCPA3Xan44K1HoHAq9EVeaRYs8zoF5","client_ip":"{}","client_port":9704,"node_ip":"{}","node_port":9703,"services":["VALIDATOR"]}},"dest":"8ECVSk179mjsjKRLWiQtssMLgp6EPhWXtaYyStWPSGAb"}},"metadata":{{"from":"EbP4aYNeTHL6q385GuVpRV"}},"type":"0"}},"txnMetadata":{{"seqNo":2,"txnId":"1ac8aece2a18ced660fef8694b61aac3af08ba875ce3026a160acbc3a3af35fc"}},"ver":"1"}}'.format(
            pool_ip, pool_ip),
        '{{"reqSignature":{{}},"txn":{{"data":{{"data":{{"alias":"Node3","blskey":"3WFpdbg7C5cnLYZwFZevJqhubkFALBfCBBok15GdrKMUhUjGsk3jV6QKj6MZgEubF7oqCafxNdkm7eswgA4sdKTRc82tLGzZBd6vNqU8dupzup6uYUf32KTHTPQbuUM8Yk4QFXjEf2Usu2TJcNkdgpyeUSX42u5LqdDDpNSWUK5deC5","blskey_pop":"QwDeb2CkNSx6r8QC8vGQK3GRv7Yndn84TGNijX8YXHPiagXajyfTjoR87rXUu4G4QLk2cF8NNyqWiYMus1623dELWwx57rLCFqGh7N4ZRbGDRP4fnVcaKg1BcUxQ866Ven4gw8y4N56S5HzxXNBZtLYmhGHvDtk6PFkFwCvxYrNYjh","client_ip":"{}","client_port":9706,"node_ip":"{}","node_port":9705,"services":["VALIDATOR"]}},"dest":"DKVxG2fXXTU8yT5N7hGEbXB3dfdAnYv1JczDUHpmDxya"}},"metadata":{{"from":"4cU41vWW82ArfxJxHkzXPG"}},"type":"0"}},"txnMetadata":{{"seqNo":3,"txnId":"7e9f355dffa78ed24668f0e0e369fd8c224076571c51e2ea8be5f26479edebe4"}},"ver":"1"}}'.format(
            pool_ip, pool_ip),
        '{{"reqSignature":{{}},"txn":{{"data":{{"data":{{"alias":"Node4","blskey":"2zN3bHM1m4rLz54MJHYSwvqzPchYp8jkHswveCLAEJVcX6Mm1wHQD1SkPYMzUDTZvWvhuE6VNAkK3KxVeEmsanSmvjVkReDeBEMxeDaayjcZjFGPydyey1qxBHmTvAnBKoPydvuTAqx5f7YNNRAdeLmUi99gERUU7TD8KfAa6MpQ9bw","blskey_pop":"RPLagxaR5xdimFzwmzYnz4ZhWtYQEj8iR5ZU53T2gitPCyCHQneUn2Huc4oeLd2B2HzkGnjAff4hWTJT6C7qHYB1Mv2wU5iHHGFWkhnTX9WsEAbunJCV2qcaXScKj4tTfvdDKfLiVuU2av6hbsMztirRze7LvYBkRHV3tGwyCptsrP","client_ip":"{}","client_port":9708,"node_ip":"{}","node_port":9707,"services":["VALIDATOR"]}},"dest":"4PS3EDQ3dW1tci1Bp6543CfuuebjFrg36kLAUcskGfaA"}},"metadata":{{"from":"TWwCRQRZ2ZHMJFn9TzLp7W"}},"type":"0"}},"txnMetadata":{{"seqNo":4,"txnId":"aa5e817d7cc626170eca175822029339a444eb0ee8f0bd20d3b0b76e566fb008"}},"ver":"1"}}'.format(
            pool_ip, pool_ip)
    ])


def save_pool_genesis_txn_file(path):
    data = pool_genesis_txn_data()
    path.parent.mkdir(parents=True, exist_ok=True)
    with open(str(path), "w+") as f:
        f.writelines(data)

# Open and create wallet if not exists


async def open_wallet(wallet_config, wallet_credentials):
    try:
        await wallet.create_wallet(wallet_config, wallet_credentials)
    except IndyError as ex:
        if ex.error_code == ErrorCode.WalletAlreadyExistsError:
            pass
    return await wallet.open_wallet(wallet_config, wallet_credentials)


def print_log(value_color="", value_noncolor=""):
    """set the colors for text."""
    HEADER = '\033[92m'
    ENDC = '\033[0m'
    print(HEADER + value_color + ENDC + str(value_noncolor))


def read_minified_json_str(filepath):
    with open("json_schemas/server_qr.json") as f:
        json_str = f.read()
        json_obj = json.loads(json_str)
        # minify json
        return json.dumps(json_obj, separators=(',', ":"))


def print_server_qr_terminal():
    server_qr_json = read_minified_json_str("json_schemas/server_qr.json")
    qr = pyqrcode.create(server_qr_json)
    print(qr.terminal(quiet_zone=1))


def get_indy_config(path="indy_config.json"):
    with open(path) as config_json:
        return json.load(config_json)


def sha256_digest_hex(msg):
    return sha256(msg.encode('utf-8')).hexdigest()
