一、目标

• 实现登陆考研帮app

• 点击社区按钮，并对里面的信息进行滑动操作

二、工具

• 一台手机或者安卓模拟器，进入开发者模式，进行usb调试

• Android SDK中的uiautomatorviewer，用于定位app中的控件或元素

• Appium服务端，开启服务器，并复制出里面配置好的考研帮app的desired_capabilities

三、代码实现

# coding:utf-8
import time
from appium import webdriver
from selenium.webdriver.support.ui import WebDriverWait as WAIT
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By

#appium中用于开启并控制考研帮app的desired_capabilities
cap = {
  "platformName": "Android",
  "platformVersion": "7.1.2",
  "deviceName": "127.0.0.1:62001",
  "appPackage": "com.tal.kaoyan",
  "appActivity": "com.tal.kaoyan.ui.activity.SplashActivity",
  "noReset": True
}

 #连接appium服务器
driver = webdriver.Remote('http://localhost:4723/wd/hub',cap)

#非首次登录
try:
    tv_skip = WAIT(driver,3).until(lambda x:x.find_element_by_id('com.tal.kaoyan:id/tv_skip'))
    tv_skip.click()
#首次登录
except:
    # 用户个人信息保护政策
    try:
        #使用以下两种等待条件都可以
        protection_policy = WAIT(driver, 5).until(EC.presence_of_element_located((By.XPATH,"//android.widget.TextView[@resource-id='com.tal.kaoyan:id/tip_commit']")))
        #protection_policy = WAIT(driver,5).until(lambda x:x.find_element_by_xpath("//android.widget.TextView[@resource-id='com.tal.kaoyan:id/tip_commit']"))
        protection_policy.click()
    except:
        pass

    # 我知道了
    try:
        i_know = WAIT(driver,10).until(lambda x:x.find_element_by_id("com.tal.kaoyan:id/tv_ok"))
        i_know.click()
    except:
        pass

    #立即体验
    try:
        experience_now = WAIT(driver,50).until(lambda x:x.find_element_by_xpath("//android.widget.TextView[@resource-id='com.tal.kaoyan:id/activity_splash_guidfinish']"))
        experience_now.click()
    except:
        pass

    #切换到密码登陆
    try:
        login_by_passwd = WAIT(driver,5).until(lambda x:x.find_element_by_xpath("//android.widget.TextView[@resource-id='com.tal.kaoyan:id/login_code_touname']"))
        login_by_passwd.click()
    except:
        pass

    #输入账号密码并勾选用户协议，登陆
    try:
        username = WAIT(driver,5).until(lambda x:x.find_element_by_xpath("//android.widget.EditText[@resource-id='com.tal.kaoyan:id/login_email_edittext']"))
        username.send_keys('账号或用户名') #输入用户名
        driver.find_element_by_xpath("//android.widget.EditText[@resource-id='com.tal.kaoyan:id/login_password_edittext']").send_keys('密码') #输入密码
        driver.find_element_by_xpath("//android.widget.CheckBox[@resource-id='com.tal.kaoyan:id/login_treaty_checkbox_password']").click() #勾选用户协议
        driver.find_element_by_xpath("//android.widget.TextView[@resource-id='com.tal.kaoyan:id/login_login_btn']").click()
    except:
        pass

    #跳过
    try:
        skip = WAIT(driver,5).until(lambda x:x.find_element_by_xpath("//android.widget.TextView[@resource-id='com.tal.kaoyan:id/kylogin_perfect_tag_jump_button']"))
        skip.click()
    except:
        pass

#点击社区
try:
    community = WAIT(driver,10).until(lambda x:x.find_element_by_id("com.tal.kaoyan:id/mainactivity_button_forum"))
    community.click()
except:
    pass

time.sleep(3)

#向上滑动
#从中间向下3/4位置向上滑动到1/4位置
window_size = driver.get_window_size()
x = int(window_size['width']*0.5)
start_y = int(window_size['height']*0.75)
end_y = int(window_size['height']*0.25)
#模拟滑动5次，每次间隔2秒
for i in range(5):
    driver.swipe(x,start_y,x,end_y)
    time.sleep(2)