阿里云错误信息

# !/usr/bin/python
# -*- coding: utf-8 -*-
"""
    @Create : 2018/9/21
"""
 
from selenium import webdriver
import time
import json
 
if __name__ == "__main__":
 
 
    pages = [{"url": 'https://error-center.aliyun.com/status/product/Ecs?spm=5176.10421674.home.5.62103af3aUyLGx',
              "max_page": 25, "file": "ecs.json"}
            , {"url": 'https://error-center.aliyun.com/status/product/Vpc?spm=5176.10421674.home.43.62103af3aUyLGx',
               "max_page": 11, "file": "vpc.json"}]
 
    browser = webdriver.Chrome(r"C:\Program Files (x86)\Google\Chrome\Application\chromedriver.exe")
    try:
        for page in pages:
            url = page['url']
            max_page = page['max_page']
            filename = page['file']
 
            errors = []
            browser.get(url)
 
            for cur_page in range(1, max_page + 1):
 
                table = browser.find_element_by_class_name("table-bordered")
                trs = table.find_elements_by_xpath("tbody/tr")
                for i, tr in enumerate(trs):
                    print(tr)
                    print(i)
                    tds = tr.find_elements_by_xpath("td")
                    errors.append({"index": tds[0].text, "class": tds[1].text, "code": tds[2].text, "message": tds[3].text, "description": tds[4].text})
 
                next_btn = browser.find_elements_by_class_name("ng-binding")
                next_btn[-1].click()
                time.sleep(5)
                print cur_page
            with open(filename, "w") as f:
                error_str = json.dump(errors, f)
 
            print error_str
    except Exception as e:
        print e