Splinterlands Api/Bot Learning: 3. How to write a program to realize automatic card (rent multi cards)

If you don't know how to rent a card through API, please go to my last blog
https://peakd.com/hive-13323/@wohefengyiyang/splinterlands-apibot-learning-2-how-to-write-a-program-to-realize-automatic-card-rental-by-using-python

In my last blog, I explained how to rent a card. So how to rent multi cards?

1. The easiest way is to rent a card many times

cards_sorted_one = get_rent_cards_xp(335, 3, False, 1, 3)
for card_sorted in cards_sorted:
    if verify(card_sorted.market_id, card_sorted.uid, card_sorted.detail_id):
        rent_card(username, [card_sorted.market_id], 1, 'DEC')
        break

cards_sorted_two = get_rent_cards_xp(339, 3, False, 1, 3)
for card_sorted in cards_sorted_two:
    if verify(card_sorted.market_id, card_sorted.uid, card_sorted.detail_id):
        rent_card(username, [card_sorted.market_id], 1, 'DEC')
        break

cards_sorted_three = get_rent_cards_xp(333, 3, False, 1, 3)
for card_sorted in cards_sorted_three:
    if verify(card_sorted.market_id, card_sorted.uid, card_sorted.detail_id):
        rent_card(username, [card_sorted.market_id], 1, 'DEC')
        break

2. Using the for loop

HaHaHa, the way of 1 seems too stupid, so use the loop

# Define a Class an array to save your rental card settings
class RentalSetting:
    card_id = ''
    edition = 3
    gold = False
    xp = 1
    price = 0
    
    def __init__(self, c, e, g, x, p):
        self.card_id = c
        self.edition = e
        self.gold = g
        self.xp = x
        self.price = p

rental_setting = [RentalSetting(333,3,False,1,1),RentalSetting(335,3,True,1,1),RentalSetting(339,3,False,1,1)]

for r_setting in rental_setting:
    cards_sorted = get_rent_cards_xp(r_setting.card_id, r_setting.edition, r_setting.gold, r_setting.xp, r_setting.price)
    for card_sorted in cards_sorted:
        if verify(card_sorted.market_id, card_sorted.uid, card_sorted.detail_id):
            rent_card(username, [card_sorted.market_id], 1, 'DEC')
            break

3. Rent multiple identical cards

What should we do iff we want to rent multiple identical cards?

# Define a Class an array to save your rental card settings and amounts
class RentalSetting:
    card_id = ''
    edition = 3
    gold = False
    xp = 1
    price = 0
    amount = 1
    
    def __init__(self, c, e, g, x, p, a):
        self.card_id = c
        self.edition = e
        self.gold = g
        self.xp = x
        self.price = p
        self.amount = a


rental_setting = [RentalSetting(333,3,False,1,1,3),RentalSetting(335,3,True,1,1,4),RentalSetting(339,3,False,1,1,5)]
for r_setting in rental_setting:
    cards_sorted = get_rent_cards_xp(r_setting.card_id, r_setting.edition, r_setting.gold, r_setting.xp, r_setting.price)
    cards_amount = []
    amount = r_setting.amount
    index = 0
    for card_sorted in cards_sorted:
        index = index + 1
        if verify(card_sorted.market_id, card_sorted.uid, card_sorted.detail_id):
            cards_amount.append(card_sorted.market_id)
            amount = amount - 1
            if amount == 0 or index ==len(cards_sorted):
                if len(cards_amount) > 0:
                    rent_card(username, cards_amount, 1, 'DEC')
                    break

4. All codes: you can copy and test it

import requests
from beem import Hive

API2 = "https://api2.splinterlands.com"

# 👇👇👇👇👇👇👇👇👇👇👇 your username
username = 'username'

# 👇👇👇👇👇👇👇👇👇👇👇 your posting keyword and active keyword
passwords = ['aaa', 'bbb']

hive = Hive(keys=passwords)


class Card:
    market_id = ''
    uid = ''
    detail_id = 0
    price = 0

    def __init__(self, m, u, d, p):
        self.market_id = m
        self.uid = u
        self.detail_id = d
        self.price = p

    def __lt__(self, other):
        return self.price < other.price


# Define a Class an array to save your rental card settings and amounts
class RentalSetting:
    card_id = ''
    edition = 3
    gold = False
    xp = 1
    price = 0
    amount = 1

    def __init__(self, c, e, g, x, p, a):
        self.card_id = c
        self.edition = e
        self.gold = g
        self.xp = x
        self.price = p
        self.amount = a


def get_rent_cards_xp(card_id: int, edition: int, gold: bool, xp: int, price: float) -> list:
    url = API2 + "/market/for_rent_by_card"
    request: dict = {"card_detail_id": card_id,
                     "gold": gold,
                     "edition": edition}
    rent_cards = requests.get(url, params=request).json()
    cards = [card for card in rent_cards if card.get("xp") >= xp and float(card.get("buy_price")) <= price]
    v_cards = []
    for c in cards:
        v_cards.append(Card(c.get('market_id'), c.get('uid'), c.get('card_detail_id'), float(c.get('buy_price'))))
    v_cards.sort()
    return v_cards


def verify(market_id: str, uid: str, card_detail_id: int) -> bool:
    url = API2 + "/market/validateListing"
    request: dict = {"card_detail_id": card_detail_id,
                     "uid": uid,
                     "market_id": market_id}
    return requests.get(url, params=request).json().get('isValid')


def rent_card(player: str, card_ids: list[str], days: int, currency: str):
    data: dict = {"items": card_ids,
                  "currency": currency,
                  "days": days,
                  "app": "splinterlands/0.7.139"}
    hive.custom_json("sm_market_rent", data, required_auths=[player], required_posting_auths=[])
    print(player, 'rent cards success')


rental_setting = [RentalSetting(333, 3, False, 1, 1, 3), RentalSetting(335, 3, True, 1, 1, 4),
                  RentalSetting(339, 3, False, 1, 1, 5)]
for r_setting in rental_setting:
    cards_sorted = get_rent_cards_xp(r_setting.card_id, r_setting.edition, r_setting.gold, r_setting.xp,
                                     r_setting.price)
    cards_amount = []
    amount = r_setting.amount
    index = 0
    for card_sorted in cards_sorted:
        index = index + 1
        if verify(card_sorted.market_id, card_sorted.uid, card_sorted.detail_id):
            cards_amount.append(card_sorted.market_id)
            amount = amount - 1
            if amount == 0 or index == len(cards_sorted):
                if len(cards_amount) > 0:
                    rent_card(username, cards_amount, 1, 'DEC')
                    print(username, 'rent cards', cards_amount)
                    break

Next period notice

Setting a power and BCX(power/dec), and automatic card rental

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