python爬虫之Appium手机APP爬虫

#!/usr/bin/env python
# coding: utf-8

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from appium import webdriver


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from time import sleep


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from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.support.ui import WebDriverWait


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from selenium.webdriver.common.by import By


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desired_caps = {
    "platformName": "Android",
    "platformVersion": "5.1.1",
    "deviceName": "127.0.0.1:62001",
    "appPackage": "com.wuba",
    "appActivity": ".activity.launch.LaunchActivity",
    "noReset": "False"  # 清除缓存
}


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driver = webdriver.Remote("http://127.0.0.1:4723/wd/hub", desired_caps)


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# 获取手机屏幕长宽
screenWidth = driver.get_window_size()["width"]
screenHeight = driver.get_window_size()["height"]


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# beijing_xpath = "/hierarchy/android.widget.FrameLayout/android.widget.LinearLayout/android.widget.FrameLayout/android.widget.LinearLayout/android.widget.FrameLayout/android.widget.RelativeLayout/android.support.v4.view.ViewPager/android.widget.RelativeLayout/android.support.v7.widget.RecyclerView/android.widget.LinearLayout/android.widget.LinearLayout[2]/android.view.View/android.widget.LinearLayout[1]"
# WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.XPATH, beijing_xpath))).click()


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hotCityId = "com.wuba:id/fl_hot"
hotCity = WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.ID, "com.wuba:id/fl_hot")))


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hotCity.find_element_by_xpath("//android.widget.LinearLayout[1]").click()


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# driver.find_element_by_id("com.wuba:id/launch_op_bt_ok").click()
WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, "com.wuba:id/launch_op_bt_ok"))).click()


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ershoufang_xpath = "/hierarchy/android.widget.FrameLayout/android.widget.LinearLayout/android.widget.FrameLayout/android.widget.LinearLayout/android.widget.FrameLayout/android.widget.FrameLayout/android.widget.FrameLayout/android.widget.FrameLayout/android.view.View/android.view.View/android.widget.LinearLayout/android.widget.LinearLayout[1]/android.widget.GridView/android.view.View[4]/android.widget.ImageView"

WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.XPATH, ershoufang_xpath))).click()


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ershoufang_xpath = "/hierarchy/android.widget.FrameLayout/android.widget.LinearLayout/android.widget.FrameLayout/android.view.View/android.support.v4.view.ViewPager/android.widget.FrameLayout/android.widget.RelativeLayout[1]/android.widget.FrameLayout/android.widget.RelativeLayout/android.support.v7.widget.RecyclerView/android.widget.LinearLayout[1]/android.widget.LinearLayout/android.widget.LinearLayout/android.view.View[1]/android.widget.LinearLayout[1]/android.widget.TextView"

WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.XPATH, ershoufang_xpath))).click()


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items_id = "com.wuba:id/recyclerView"
items = driver.find_element_by_id(items_id)

while 1:
    driver.swipe(screenWidth*0.5, screenHeight*0.85, screenWidth*0.5, screenHeight*0.25, 500)
    ls = items.find_elements_by_xpath("//android.widget.LinearLayout")
    sleep(3)


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