1 """HTTP及requests库方法""" 2 3 4 import requests 5 6 # requests库head()方法：得到头部信息 7 r = requests.head("http://httpbin.org/get") 8 9 print(r.headers) 10 print(r.text) # 空 11 12 13 # requests库post()方法：向表单增加信息 14 payload = {'key1': 'value1', 'key2':'value2'} 15 r = requests.post("http://httpbin.org/post", data = payload) 16 print(r.text) 17 # requests库post()方法：向data增加信息 18 r = requests.post("http://httpbin.org/post", data = "ABC") 19 print(r.text) 20 21 # requests库put()方法：覆盖原有数据 22 payload = {'key1': 'value1', 'key2':'value2'} 23 r = requests.put("http://httpbin.org/put", data = payload) 24 print(r.text)
