DefiKingdoms contract

This is a simple toolbox to interact with the contracts of DefiKingdoms

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Hero contract

The hero contract is accessible with hero/hero.py

Quickstart

if __name__ == "__main__":
    log_format = '%(asctime)s|%(name)s|%(levelname)s: %(message)s'

    logger = logging.getLogger("DFK-hero")
    logger.setLevel(logging.DEBUG)
    logging.basicConfig(level=logging.INFO, format=log_format, stream=sys.stdout)

    rpc_server = 'https://api.harmony.one'
    logger.info("Using RPC server " + rpc_server)

    with open('hero/femaleFirstName.json', 'r') as f:
        female_first_names = hero_utils.parse_names(f.read())
    logger.info("Female hero first name loaded")

    with open('hero/maleFirstName.json', 'r') as f:
        male_first_names = hero_utils.parse_names(f.read())
    logger.info("Male hero first name loaded")

    with open('hero/lastName.json', 'r') as f:
        last_names = hero_utils.parse_names(f.read())
    logger.info("Hero last name loaded")

    # transfer(1, 'private key of the owner', 'next nonce of owner account', 'receiver address', 200, rpc_server, hero_abi_json, logger)

    for i in range(1, 100):
        logger.info("Processing hero #"+str(i))
        owner = heroes.get_owner(i, rpc_server)
        hero = heroes.get_hero(i, rpc_server)
        readable_hero = heroes.human_readable_hero(hero, male_first_names, female_first_names, last_names)
        logger.info(json.dumps(readable_hero, indent=4, sort_keys=False) + "\n Owned by " + owner)

Transfer

Transfer a hero from one address to another

Info

Hero's data can be retrieved with the get_hero method. A more human-friendly format can be generated by passing the result of get_hero to the human_readable_hero method.

Owner

The owner of a hero can be retrieved with the method get_owner

Profile contract

The profile contract is accessible with profile/profile.py

Quickstart

if __name__ == "__main__":
    log_format = '%(asctime)s|%(name)s|%(levelname)s: %(message)s'

    logger = logging.getLogger("DFK-profile")
    logger.setLevel(logging.DEBUG)
    logging.basicConfig(level=logging.INFO, format=log_format, stream=sys.stdout)

    rpc_server = 'https://api.harmony.one'
    logger.info("Using RPC server " + rpc_server)

    profile = profiles.get_profile('0x2E7669F61eA77F02445A015FBdcFe2DE47083E02', rpc_server)

    logger.info(json.dumps(profile, indent=4, sort_keys=False))

In-game profile

In-game profile can be retrieved with the get_profile method

Summoning contract

The summoning contract is accessible with summoning/summoning.py

Quickstart

if __name__ == "__main__":
    log_format = '%(asctime)s|%(name)s|%(levelname)s: %(message)s'

    logger = logging.getLogger("DFK-summoning")
    logger.setLevel(logging.DEBUG)
    logging.basicConfig(level=logging.INFO, format=log_format, stream=sys.stdout)

    rpc_server = 'https://api.harmony.one'
    logger.info("Using RPC server " + rpc_server)

    #summoning.summon_crystal(hero_id_1, hero_id_2, hero1_tears, hero2_tears, private_key, nonce, gas_price_gwei, 30, rpc_address, logger)

    crystals = summoning.get_user_crystal_ids('0x2E7669F61eA77F02445A015FBdcFe2DE47083E02', rpc_server)
    logger.info("Crystal ids: " + str(crystals))

    #summoning.open_crystal(crystals[0], private_key, nonce, gas_price_gwei, 30, rpc_address, logger)

Create crystal

Summoning crystal are created with summon_crystal method

Crystal id

Crystal id can be retrieved with get_user_crystal_ids method

Open summoning crystal

Summoning crystal can be open with open_crystal method

Rent auction

Put a hero up for hire with put_hero_for_rent and cancel with cancel_rent Use is_on_rent and get_rent_auction to monitor auction

Gene science contract

The gene science contract is accessible with genes/gene_science.py

Quickstart

if __name__ == "__main__":
    log_format = '%(asctime)s|%(name)s|%(levelname)s: %(message)s'

    logger = logging.getLogger("DFK-genes")
    logger.setLevel(logging.DEBUG)
    logging.basicConfig(level=logging.INFO, format=log_format, stream=sys.stdout)

    rpc_server = 'https://api.harmony.one'
    logger.info("Using RPC server " + rpc_server)
    w3 = Web3(Web3.HTTPProvider(rpc_server))

    hero1 = heroes.get_hero(1, rpc_server)
    hero2 = heroes.get_hero(2, rpc_server)

    bnum = w3.eth.block_number
    for i in range(10):
        offspring_stat_genes = genes.mix_genes(hero1['info']['statGenes'], hero2['info']['statGenes'], bnum, rpc_server)
        offspring_visual_genes = genes.mix_genes(hero1['info']['visualGenes'], hero2['info']['visualGenes'], bnum, rpc_server)
        stats = hero_utils.parse_stat_genes(offspring_stat_genes)
        visual = hero_utils.parse_visual_genes(offspring_visual_genes)
        logger.info("Iteration " + str(i) + "\n\tStats:\t" + str(stats) + "\n\tVisual:\t" + str(visual))
        while w3.eth.block_number == bnum:
            time.sleep(2)
        bnum = w3.eth.block_number

Mix genes

Statistics and visual of summoned hero can be forecasted with the mix_genes method. Note that mix_genes is pseudo random and the resulting traits will be different for each block. However, a statistical analysis can be used to optimize the summoning of desirable traits

Auction contract

The sale auction contract is accessible with auction/sale/sale_auctions.py

Rent auctions can be listed with auction/rent/rent_auctions.py

Quickstart

if __name__ == "__main__":
    log_format = '%(asctime)s|%(name)s|%(levelname)s: %(message)s'

    logger = logging.getLogger("DFK-auctions")
    logger.setLevel(logging.DEBUG)
    logging.basicConfig(level=logging.INFO, format=log_format, stream=sys.stdout)

    rpc_server = 'https://api.harmony.one'
    logger.info("Using RPC server " + rpc_server)

    graphql = 'http://graph3.defikingdoms.com/subgraphs/name/defikingdoms/apiv5'

    auctions = sales.get_recent_open_auctions(graphql, 10)
    logger.info("Recent sale auctions:")
    for auction in auctions:
        logger.info(str(auction))

    # sale.bid_hero(hero_id, ether2wei(100), prv_key, nonce, gas_price_gwei, rpc_server, logger)

    logger.info("\n")
    logger.info("Recent rental auctions:")
    auctions = rental.get_recent_open_auctions(graphql, 10)
    for auction in auctions:
        logger.info(str(auction))

Sale auction

bid_hero and get_auction interact directly with the contract.

get_recent_open_auctions and get_hero_open_auctions use Graphql.

Rent auction

get_recent_open_auctions and get_hero_open_auctions use Graphql.

Quest

All quest contracts are located in module quest

Quickstart

if __name__ == "__main__":
    log_format = '%(asctime)s|%(name)s|%(levelname)s: %(message)s'

    logger = logging.getLogger("DFK-quest")
    logger.setLevel(logging.DEBUG)
    logging.basicConfig(level=logging.INFO, format=log_format, stream=sys.stdout)

    rpc_server = 'https://api.harmony.one'
    logger.info("Using RPC server " + rpc_server)

    private_key = None  # set private key
    gas_price_gwei = 15
    tx_timeout = 30
    w3 = Web3(Web3.HTTPProvider(rpc_server))
    account_address = w3.eth.account.privateKeyToAccount(private_key).address

    quest_contract = fishing.CONTRACT_ADDRESS  # foraging.CONTRACT_ADDRESS
    quest = Quest(quest_contract, rpc_server, logger)

    my_heroes_id = [1, 2, 3, 4]
    quest.start_quest(my_heroes_id, 3, private_key, w3.eth.getTransactionCount(account_address), gas_price_gwei, tx_timeout)
    quest_info = quest_utils.parse_quest(quest.get_hero_quest(my_heroes_id[0]))

    logger.info(
        "Waiting " + str(quest_info['completeAtTime'] - time.time()) + " secs to complete quest " + str(quest_info))
    while time.time() < quest_info['completeAtTime']:
        time.sleep(2)
    
    tx_receipt = quest.complete_quest(my_heroes_id[0], private_key, w3.eth.getTransactionCount(account_address), gas_price_gwei, tx_timeout)
    quest_result = quest.parse_complete_quest_receipt(tx_receipt)
    logger.info("Rewards: " + str(quest_result))

Questing flow

Each quest requires at least 7 stamina to complete. Check the current stamina of any given hero with get_current_stamina. Start the quest with start_quest. The second parameter is the number of attempt. To optimize the cost of gas, it is recommended to use a hero at full stamina and do 3 attempts every call.

Legacy wishing well quest

if __name__ == "__main__":
    log_format = '%(asctime)s|%(name)s|%(levelname)s: %(message)s'

    logger = logging.getLogger("DFK-wishing well quest")
    logger.setLevel(logging.DEBUG)
    logging.basicConfig(level=logging.INFO, format=log_format, stream=sys.stdout)

    rpc_server = 'https://api.harmony.one'
    logger.info("Using RPC server " + rpc_server)

    level = wishing_well.quest_level(rpc_server)
    logger.info("Quest level "+str(level))

    hero_id = 1  # <your hero id here>
    stamina = wishing_well.get_current_stamina(hero_id, rpc_server)
    logger.info("Current stamina on hero " + str(hero_id) + ": " + str(stamina))

    #w3 = Web3(Web3.HTTPProvider(rpc_server))
    #gas_price_gwei = 10
    #private_key = # set private key
    #account_address = w3.eth.account.privateKeyToAccount(private_key).address
    #wishing_well.start_quest(hero_id, 5, private_key, w3.eth.getTransactionCount(account_address), gas_price_gwei, 30, rpc_server, logger)
    #time.sleep(60)
    #tx_receipt = wishing_well.complete_quest(hero_id, private_key, w3.eth.getTransactionCount(account_address), gas_price_gwei, 30, rpc_server, logger)

    #quest_result = wishing_well.parse_complete_quest_receipt(tx_receipt, rpc_server)
    #logger.info("Quest earned " + str(quest_result['tear']) + " tears and " + str(quest_result['xp']) + " xp")

JEWEL & Items

In game items are available in module items

Quickstart

if __name__ == "__main__":
    log_format = '%(asctime)s|%(name)s|%(levelname)s: %(message)s'

    logger = logging.getLogger("DFK-items")
    logger.setLevel(logging.DEBUG)
    logging.basicConfig(level=logging.INFO, format=log_format, stream=sys.stdout)

    rpc_server = 'https://api.harmony.one'
    logger.info("Using RPC server " + rpc_server)

    balance = items.balance('0x2E7669F61eA77F02445A015FBdcFe2DE47083E02', items.JEWEL, rpc_server)
    balance = items.gwei2eth(balance)
    logger.info(str(balance) + " JEWEL")

Balance

Use balance to retrieve the balance of an item for the specified address