How to use the pytradfri.util.load_json function in pytradfri

def test_json_load(self):
            f = open(path.join(self.test_dir, 'sample_psk_file2.txt'), 'w')
            config = {'identity': 'hashstring',
                      'key': 'secretkey'}
            data = json.dumps(config, sort_keys=True, indent=4)
            f.write(data)
            f.close()

            json_data = load_json(path.join(self.test_dir,
                                            'sample_psk_file2.txt'))
            self.assertEqual(json_data,
                             {'identity': 'hashstring', 'key': 'secretkey'})

async def run():
    # Assign configuration variables.
    # The configuration check takes care they are present.
    conf = load_json(CONFIG_FILE)

    try:
        identity = conf[args.host].get('identity')
        psk = conf[args.host].get('key')
        api_factory = APIFactory(host=args.host, psk_id=identity, psk=psk)
    except KeyError:
        identity = uuid.uuid4().hex
        api_factory = APIFactory(host=args.host, psk_id=identity)

        try:
            psk = await api_factory.generate_psk(args.key)
            print('Generated PSK: ', psk)

            conf[args.host] = {'identity': identity,
                               'key': psk}
            save_json(CONFIG_FILE, conf)

import argparse
import uuid

if __name__ == '__main__':
    CONFIG_FILE = 'tradfri_standalone_psk.conf'

    logging.basicConfig(level=logging.DEBUG)

    parser = argparse.ArgumentParser()
    parser.add_argument('host', metavar='IP', type=str,
                        help='IP Address of your Tradfri gateway')
    parser.add_argument('-K', '--key', dest='key', required=False,
                        help='Security code found on your Tradfri gateway')
    args = parser.parse_args()

    if args.host not in load_json(CONFIG_FILE) and args.key is None:
        print("Please provide the 'Security Code' on the back of your "
              "Tradfri gateway:", end=" ")
        key = input().strip()
        if len(key) != 16:
            raise PytradfriError("'Security Code' has to be exactly" +
                                 "16 characters long.")
        else:
            args.key = key

    conf = load_json(CONFIG_FILE)

    try:
        identity = conf[args.host].get('identity')
        psk = conf[args.host].get('key')
        api_factory = APIFactory(host=args.host, psk_id=identity, psk=psk)
    except KeyError:

async def run(shutdown):
    # Assign configuration variables.
    # The configuration check takes care they are present.
    conf = load_json(CONFIG_FILE)

    try:
        identity = conf[args.host].get('identity')
        psk = conf[args.host].get('key')
        api_factory = APIFactory(host=args.host, psk_id=identity, psk=psk)
    except KeyError:
        identity = uuid.uuid4().hex
        api_factory = APIFactory(host=args.host, psk_id=identity)

        try:
            psk = await api_factory.generate_psk(args.key)
            print('Generated PSK: ', psk)

            conf[args.host] = {'identity': identity,
                               'key': psk}
            save_json(CONFIG_FILE, conf)

async def run():
    # Assign configuration variables.
    # The configuration check takes care they are present.
    conf = load_json(CONFIG_FILE)

    try:
        identity = conf[args.host].get('identity')
        psk = conf[args.host].get('key')
        api_factory = APIFactory(host=args.host, psk_id=identity, psk=psk)
    except KeyError:
        identity = uuid.uuid4().hex
        api_factory = APIFactory(host=args.host, psk_id=identity)

        try:
            psk = await api_factory.generate_psk(args.key)
            print('Generated PSK: ', psk)

            conf[args.host] = {'identity': identity,
                               'key': psk}
            save_json(CONFIG_FILE, conf)

import json
import uuid
import argparse

CONFIG_FILE = 'tradfri_standalone_psk.conf'


parser = argparse.ArgumentParser()
parser.add_argument('host', metavar='IP', type=str,
                    help='IP Address of your Tradfri gateway')
parser.add_argument('-K', '--key', dest='key', required=False,
                    help='Security code found on your Tradfri gateway')
args = parser.parse_args()


if args.host not in load_json(CONFIG_FILE) and args.key is None:
    print("Please provide the 'Security Code' on the back of your "
          "Tradfri gateway:", end=" ")
    key = input().strip()
    if len(key) != 16:
        raise PytradfriError("Invalid 'Security Code' provided.")
    else:
        args.key = key


conf = load_json(CONFIG_FILE)

try:
    identity = conf[args.host].get('identity')
    psk = conf[args.host].get('key')
    api_factory = APIFactory(host=args.host, psk_id=identity, psk=psk)
except KeyError:

async def run():
    # Assign configuration variables.
    # The configuration check takes care they are present.
    conf = load_json(CONFIG_FILE)

    try:
        identity = conf[args.host].get('identity')
        psk = conf[args.host].get('key')
        api_factory = APIFactory(host=args.host, psk_id=identity, psk=psk)
    except KeyError:
        identity = uuid.uuid4().hex
        api_factory = APIFactory(host=args.host, psk_id=identity)

        try:
            psk = await api_factory.generate_psk(args.key)
            print('Generated PSK: ', psk)

            conf[args.host] = {'identity': identity,
                               'key': psk}
            save_json(CONFIG_FILE, conf)

import argparse

logging.basicConfig(level=logging.INFO)

CONFIG_FILE = 'tradfri_standalone_psk.conf'


parser = argparse.ArgumentParser()
parser.add_argument('host', metavar='IP', type=str,
                    help='IP Address of your Tradfri gateway')
parser.add_argument('-K', '--key', dest='key', required=False,
                    help='Key found on your Tradfri gateway')
args = parser.parse_args()


if args.host not in load_json(CONFIG_FILE) and args.key is None:
    print("Please provide the 'Security Code' on the back of your "
          "Tradfri gateway:", end=" ")
    key = input().strip()
    if len(key) != 16:
        raise PytradfriError("Invalid 'Security Code' provided.")
    else:
        args.key = key


async def run(shutdown):
    # Assign configuration variables.
    # The configuration check takes care they are present.
    conf = load_json(CONFIG_FILE)

    try:
        identity = conf[args.host].get('identity')

from pytradfri.util import load_json, save_json

import asyncio
import uuid
import argparse

CONFIG_FILE = 'tradfri_standalone_psk.conf'

parser = argparse.ArgumentParser()
parser.add_argument('host', metavar='IP', type=str,
                    help='IP Address of your Tradfri gateway')
parser.add_argument('-K', '--key', dest='key', required=False,
                    help='Key found on your Tradfri gateway')
args = parser.parse_args()

if args.host not in load_json(CONFIG_FILE) and args.key is None:
    print("Please provide the 'Security Code' on the back of your "
          "Tradfri gateway:", end=" ")
    key = input().strip()
    if len(key) != 16:
        raise PytradfriError("Invalid 'Security Code' provided.")
    else:
        args.key = key


async def run():
    # Assign configuration variables.
    # The configuration check takes care they are present.
    conf = load_json(CONFIG_FILE)

    try:
        identity = conf[args.host].get('identity')

def run():
    # Assign configuration variables.
    # The configuration check takes care they are present.
    conf = load_json(CONFIG_FILE)

    try:
        identity = conf[args.host].get('identity')
        psk = conf[args.host].get('key')
        api_factory = APIFactory(host=args.host, psk_id=identity, psk=psk)
    except KeyError:
        identity = uuid.uuid4().hex
        api_factory = APIFactory(host=args.host, psk_id=identity)

        try:
            psk = api_factory.generate_psk(args.key)
            print('Generated PSK: ', psk)

            conf[args.host] = {'identity': identity,
                               'key': psk}
            save_json(CONFIG_FILE, conf)