我想获得 Steammarket 中的最低价格-解网

问：

[在此输入图片描述][1] 我写了这个可怕的解析器来获得永久的售价。

我在 Pycharm 中以正常模式运行它，但它打印“无”。但是在调试模式下，它会返回永久销售价格。

import time
from selenium.webdriver.common.by import By
from selenium import webdriver

def permanent_sale_price(name: str):
    url = "".join(("https://steamcommunity.com/market/listings/730/", name))
    PATH = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedgedriver.exe"
    driver = webdriver.Edge(PATH)
    driver.get(url)
    items = driver.find_elements(By.ID, "market_commodity_buyrequests")
    tx = item.text.split(" ")
    price = float(tx[-1][1:])
    return price

def main():
    name = "P250 | Franklin (Field-Tested)"
    print(permanent_sale_price(name))

if __name__ == '__main__':
    main()

“[1]：https://i.stack.imgur.com/Est2D.png 永久售价，html中的id”market_commodity_buyrequests“”

（P.S.没有循环）

python-3.x selenium 解析 steam-web-api

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC

def permanent_sale_price(name: str):
    url = "".join(("https://steamcommunity.com/market/listings/730/", name))
    PATH = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedgedriver.exe"
    driver = webdriver.Edge(PATH)
    driver.get(url)
    WebDriverWait(driver, 10).until(
        EC.presence_of_element_located((By.ID,  "market_commodity_buyrequests"))
    )
    items = driver.find_elements(By.ID, "market_commodity_buyrequests")
    tx = item.text.split(" ")
    price = float(tx[-1][1:])
    return price

def main():
    name = "P250 | Franklin (Field-Tested)"
    print(permanent_sale_price(name))

if __name__ == '__main__':
    main()

上一个：“请求购买”价格Steam

下一个：Django-table 错误输出

我想获得 Steammarket 中的最低价格

I want to get the lowest price in steammarket

评论