# import urllib.request# import jsonimport requests

# url = 'http://api.nnzhp.cn/api/user/stu_info?stu_name=ybq123'# res = urllib.request.urlopen(url)  # 发送请求# res_new = res.read().decode()  # 获取结果# print(res_new)

# 发送get请求# res = requests.get(url)  # 发送get请求# print(res.text)  # 获取结果# print(type(res.text))# print(json.loads(res.text))# print(res.json())  # 获取结果直接就是字典，必须返回的是json串的话，才能用json()方法

# 发送post请求# url = 'http://api.nnzhp.cn/api/user/login'# data = {'username': 'niuhanyang', 'passwd': 'aA123456'}# req = requests.post(url, data)  # 发送post请求，第一个参数是url，第二个参数是请求的数据# print(req.json())# print(req.text)## url1 = 'http://api.nnzhp.cn/api/user/user_reg'# data = {#     'username': 'wangsilei',#     'pwd': 'wang123A',#     'cpwd': 'wang123A'# }# res = requests.post(url1, data)# print(res.text)

# 入参是json的# url = 'http://api.nnzhp.cn/api/user/add_stu'# data = {#     'name': '王思磊',#     'grade': '射手座',#     'phone': 18033555656# }# req = requests.post(url, json=data)# print(req.json())

# 添加cookie的# 8b7d1b49fc8be17afe68bc67c82ea98b# url = 'http://api.nnzhp.cn/api/user/gold_add'# data = {#     'stu_id': 231,#     'gold': 10000# }# cookie = {'niuhanyang': '8b7d1b49fc8be17afe68bc67c82ea98b'}# req = requests.post(url, data, cookies=cookie)# print(req.json())

# 添加header的url = 'http://api.nnzhp.cn/api/user/all_stu'header = {'Referer': 'http://api.nnzhp.cn/'}req = requests.get(url, headers=header)print(req.json())

# 上传文件# url = 'http://api.nnzhp.cn/api/file/file_upload'# with open(r'C:\Users\wangsilei\Music\凤凰传奇\凤凰传奇 - 爱的狂怒.mp3', 'rb') as f:#     r = requests.post(url, files={'file': f})#     print(r.json())

# 下载文件# url = 'http://img.lelezone.com/thumb/p/imgs/20/20390/20390_10.jpg'# r = requests.get(url)# print(r.status_code)  # 获取请求的状态码# print(r.content)  # 获取返回结果二进制格式的# with open('dog.jpg', 'wb') as f:#     f.write(r.content)

# 保存网页# url = 'http://www.nnzhp.cn/archives/630'# res = requests.get(url)# with open('nnzhp_630.html', 'wb') as f:#     f.write(res.content)