模擬各種請求方式（二）

ajax-post:

# coding: utf-8
import urllib.request
import urllib.parse

url = "http://www.kfc.com.cn/kfccda/ashx/GetStoreList.ashx?op=cname"
cname = input("請輸入當前城市：")
formdata = {
    'cname': cname,
    'pid': '',
    'pageIndex': 1,
    'pageSize': 10

}
formdata = urllib.parse.urlencode(formdata).encode("utf-8")
print(formdata)
headers = {
    'User - Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.90 Safari/537.36',
}
request = urllib.request.Request(url=url, headers=headers)
response = urllib.request.urlopen(request, data=formdata)
print(response.read().decode("utf-8"))

ajax-get:

import urllib.request
import urllib.parse

'''
21-40  第二頁
start=20
limit=20
1-20   第一頁
start=0
limit=20
第三頁
start=40
limit=20
第n頁的20個數據
start=(n-1)*20
limit=20
'''
print('每頁共有10條數據')
number = 10
page = int(input('請輸入你要的第幾頁的數據-頁碼：'))
url = 'https://movie.douban.com/j/chart/top_list?type=13&interval_id=100%3A90&action=&'

# 根據頁碼和每頁顯示的個數計算start和limit
start = (page-1) * number
limit = number
# get參數
data = {
    'start': start,
    'limit': limit
}
query_string = urllib.parse.urlencode(data)
url += query_string

headers = {
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36',
}
request = urllib.request.Request(url=url, headers=headers)
response = urllib.request.urlopen(request)

print(response.read().decode('utf8'))