appium实现向上滑动,向下滑动,向左滑动,向右滑动

from appium import webdriver

desired_caps = {}
desired_caps['platformName'] = 'Android'  # 系统名
desired_caps['platformVersion'] = '5.1.1' # adb版本 
desired_caps['deviceName'] = 'emulator-5554' # adb的名字 cmd输入adb devices可以查到

#导出模拟器中的apk,然后使用Android Kille将APK包进行反编译
desired_caps['appPackage'] = 'com.liulianp.android' # app的包名 
desired_caps['appActivity'] = 'com.liulianp.android.module.welcome.SplashActivity' # app的主入口名
desired_caps['unicodeKeyboard'] = True
desired_caps['resetKeyboard'] = True


#启动appium-desktop服务器，服务器IP根据实际填写
ip = 'appnium的IP'
prot = 'appnium的prot'
driver = webdriver.Remote(f'http://{id}:{prot}/wd/hub', desired_caps)

#原理使用driver.swipe方法()  swipe(self, start_x, start_y, end_x, end_y, duration=None)
start_x:起始横坐标
start_y:起始纵坐标
end_x:结束横坐标
end_y:结束纵坐标
duration:起始位置到结束位置用时间单位ms
#你可以把它想象成手指在app界面的一开始按着的位置到结束的位置

def get_size(driver):
    '''获取长宽'''
    x = driver.get_window_size()['width']
    y = driver.get_window_size()['height']
	return x,y

def swipeUp(driver, t=500, n=1):
    '''向上滑动屏幕'''
    x,y=get_size(driver)
    x1 = x * 0.5
    y1 = y * 0.2
    y2 = y * 0.8 
    for i in range(n):
        driver.swipe(x1, y1, x1, y2, t)

def swipeDown(driver, t=500, n=1):
    '''向下滑动屏幕'''
    x,y=get_size(driver)
    x1 = x * 0.5        
    y1 = y * 0.2       
    y2 = y * 0.8       
    for i in range(n):
        driver.swipe(x1, y1, x1, y2,t)

def swipLeft(driver, t=500, n=1):
    '''向左滑动屏幕'''
    x,y=get_size(driver)
    x1 = x * 0.8
    y1 = y * 0.5
    x2 = x * 0.2
    for i in range(n):
        driver.swipe(x1, y1, x2, y1, t)

def swipRight(driver, t=500, n=1):
    '''向右滑动屏幕'''
    x,y=get_size(driver)
    x1 = x * 0.2
    y1 = y * 0.5
    x2 = x * 0.8
    for i in range(n):
        driver.swipe(x1, y1, x2, y1, t)