京東の検証コードの基礎の上で、簡単なマスクのシナリオを書きます

大神の基础の上で、やっと京东を通じて(通って)検证して、今前のコードの基础の上で、简単なマスクのシナリオを书いて、コードは以下の通りです

import cv2
import time
import numpy as np
from selenium import webdriver
from urllib import request
from selenium.webdriver.common.action_chains import ActionChains
#     
from selenium.webdriver.support import expected_conditions as EC     #   
from selenium.webdriver.common.by import By
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.common.keys import Keys
def loadpage(browser,username, password):
    browser.get('https://item.jd.com/100006362015.html')  #       
    try:
        browser.find_element_by_link_text('  ，   ').click()
        browser.find_element_by_class_name("login-tab.login-tab-r").click()  #         
        browser.find_element_by_id("loginname").send_keys(username)  # u
        browser.find_element_by_id("nloginpwd").send_keys(password)  # p
        browser.find_element_by_id("loginsubmit").click()  #     
        time.sleep(2)
        while True:
            try:
                getPic(browser)
                # failure = WebDriverWait(browser, 10, 2).until(EC.text_to_be_present_in_element((By.CLASS_NAME, 'JDJRV-slide-center'), '        '))
                # print('failure')
            except:
                print('    ')
                # loop(browser)
                return None
            # if failure:
            #     getPic(browser)
    except:
        print('    ')
        return None
def getPic(browser):
    #            
    s2 = r'//div/div[@class="JDJRV-bigimg"]/img'
    #             
    s3 = r'//div/div[@class="JDJRV-smallimg"]/img'
    bigimg = browser.find_element_by_xpath(s2).get_attribute("src")
    smallimg = browser.find_element_by_xpath(s3).get_attribute("src")
    # print(smallimg + '
')
    # print(bigimg)
    #       
    backimg = "backimg.png"
    #     
    slideimg = "slideimg.png"
    #            
    request.urlretrieve(bigimg, backimg)
    #          
    request.urlretrieve(smallimg, slideimg)
    #         
    block = cv2.imread(slideimg, 0)
    template = cv2.imread(backimg, 0)
    #               #           
    blockName = "block.jpg"
    templateName = "template.jpg"
    #             
    cv2.imwrite(blockName, block)
    cv2.imwrite(templateName, template)
    block = cv2.imread(blockName)
    block = cv2.cvtColor(block, cv2.COLOR_RGB2GRAY)
    block = abs(255 - block)
    cv2.imwrite(blockName, block)
    block = cv2.imread(blockName)
    template = cv2.imread(templateName)
    #      
    result = cv2.matchTemplate(block, template, cv2.TM_CCOEFF_NORMED)  #   block template    ，  result     ，         
    x, y = np.unravel_index(result.argmax(), result.shape)
    print('         ')
    #     
    element = browser.find_element_by_xpath(s3)
    ActionChains(browser).click_and_hold(on_element=element).perform()
    ActionChains(browser).move_to_element_with_offset(to_element=element, xoffset=y*4/5, yoffset=0).perform()    #         y   y*4/5
    time.sleep(0.2)     #       
    ActionChains(browser).move_to_element_with_offset(to_element=element, xoffset=y-y*4/5, yoffset=0).perform()     #       ，        
    # time.sleep(0.1)  #        
    # ActionChains(browser).move_to_element_with_offset(to_element=element, xoffset=y-y*8/10, yoffset=0).perform()
    # time.sleep(0.1)  #        
    # ActionChains(browser).move_to_element_with_offset(to_element=element, xoffset=y-y * 17 / 20, yoffset=0).perform()
    ActionChains(browser).release(on_element=element).perform()
    time.sleep(1)
#   
def loop(browser):
    browser.find_element_by_link_text("    ").click()
    # time.sleep (1)
    browser.find_element_by_link_text("      ").click()
    # time.sleep(1)
    num=browser.find_element_by_xpath('/html/body/div[4]/div[2]/div/div[1]/div/div[2]/div[1]/div/div[2]/div[1]/div[1]/div[5]/div[1]/input[@class="itxt"]')
    num.send_keys(Keys.CONTROL+'a')
    num.send_keys('1')
    browser.find_element_by_xpath('/html/body/div[4]/div[2]/div/div[2]/div/div/div/div[2]/div[4]/div[1]/div/div[@class="amount-sum"]').click()
    # time.sleep(1)
    browser.find_element_by_link_text("   ").click()
    while True:
        try:
            if browser.title=='      -    ':
                # js = "var q=document.documentElement.scrollTop=100000"
                # browser.execute_script(js)
                time.sleep(1)
                browser.find_element_by_id('order-submit').click()
                return  None
            else:#        ，         
                browser.get('https://item.jd.com/100006362015.html')
                time.sleep(3)
                loop(browser)   #    ？
        except Exception as e: #      ，      
            time.sleep(1)
            refresh_(browser)
def refresh_(browser):
    try:
        if browser.title == '      -    ':
            # js = "var q=document.documentElement.scrollTop=100000"
            # browser.execute_script(js)
            # time.sleep(2)
            browser.find_element_by_id('order-submit').click()
            return  None
        else:  #         ，         
            browser.get('https://item.jd.com/100006362015.html')
            time.sleep(3)
            loop(browser)  #     ？
    except Exception as e:  #       ，      
        browser.refresh()
        time.sleep(1)
        return refresh_(browser)
#    ，      
browser = webdriver.Firefox()
loadpage(browser,'****','****') #      
time.sleep(3)
loop(browser)

参考知乎-パン君、python(4):秒抢シナリオ