day16
requests初识
import requests
response=requests.get('http://www.baidu.com')
# print(response.status_code) #返回状态码
# print(response.url) #返回URL
# print(response.text) #返回文本数据类型 会有乱码
# print(response.encoding) #ISO-8859-1返回的编码格式
# response.encoding='utf-8' #设置编码格式
# print(response.text)
# print(response.cookies) #返回的cookies
requests.request(method='get',url='http://www.baidu.com') #自定义请求方式格式
# print(response.status_code)
# print(response.content) #返回的二进制数据，比如视频图片类型的数据
# print(response.headers) #返回的响应头
# print(response.json()) #返回json数据的格式
#爬取图片
# response=requests.request('get',
# 'https://ns-strategy.cdn.bcebos.com/ns-strategy/upload/fc_big_pic/part-00562-1301.jpg'
# )
# print(response.status_code)
# print(response.content)
# with open('美图.png','wb')as f:
# f.write(response.content)
response=requests.request('get',
'https://vd3.bdstatic.com/mda-mii9ravnin3pfa28/sc/cae_h264_nowatermark/1632328435102546038/mda-mii9ravnin3pfa28.mp4?v_from_s=hkapp-haokan-nanjing&auth_key=1654743114-0-0-d92cfcca5f88b556c3795dd2e90f56fb&bcevod_channel=searchbox_feed&pd=1&cd=0&pt=3&logid=1314589039&vid=10892099404777121974&abtest=102599_1-102777_4-102784_2-17451_1-3000232_2-3000233_3&klogid=1314589039')
with open('新宝岛.mp4','wb')as f:
for i in response.iter_content(chunk_size=1024):
f.write(i)
cms演示
import requests
def send_request():
url='http://124.220.179.221:8081/cms/manage/loginJump.do'
data={
"userAccount":"admin",
"loginPwd":"123456",
}
response=requests.request(method='post',url=url,data=data)
# print(response.status_code)
# print(response.headers)
print(response.json())
return response.cookies
ret = send_request()
def add_user(ret):
url='http://124.220.179.221:8081/cms/manage/saveSysUser.do'
data={
"userName": "狗蛋",
"userSex": "1",
"userMobile": "18934335555",
"userEmail": "[email protected]",
"userAccount": "ggggg",
"loginPwd": "1000011",
"confirmPwd": "100011"
}
response=requests.request('post',url, data =data,cookies=ret)
print(response.status_code)
print(response.headers)
print(response.text)
add_user(ret)
参数介绍
import requests
# get 请求
# response=requests.get('http://www.httpbin.org/get?k1=v1&k2=v2')
# print(response.status_code)
# print(response.headers)
# print(response.json())
# params={
# "k1": "v1",
# "k2": "v2"
# }
# response=requests.get('http://www.httpbin.org/get',params=params)
# print(response.status_code)
# print(response.json())
#post
# 以下两种请求头都用data传参
# data 请求头的类型改为默认x-www-form-urlencoded
# json 如果用json传参会把请求头的类型改为默认application/json
# cms登录接口
# url='http://124.220.179.221:8081/cms/manage/loginJump.do'
# data={
# "userAccount":"admin",
# "loginPwd":"123456",
# }
# response=requests.post(url=url,data=data)
# print(response.status_code)
# print(response.headers)
# print(response.json())
# get请求和post 其实属于简单请求
# 复杂请求：put delter patch option head
# 复杂请求涉及到跨域的问题，遵循的是restfuiapi规范
# requests.request()
xrld模块
# # xlrd 和openpyxl
# # 两者都是对于excel文件的操作插件，两者的主要区别在于写入操作，其中xlwt针对Ecxec2007之前的版本，即.xls文件，用xlrd读取，用openpyxl写入。
import xlrd
import xlwt
from xlutils import copy
import requests
import json
# class ExcelSet:
#
# def __init__(self):
# self.excel_path='test.xls' # 文件名以及路径，如果路径或者文件名有中文给前面加一个r拜师原生字符。
# self.work_book = xlrd.open_workbook(self.excel_path)
# self.work_sheet = self.work_book.sheets() #获取所有的sheet
# # print(self.work_sheet)
#
# # self.work_sheet=self.work_book.sheet_by_index(0) #通过索引顺序获取
# # print(self.work_sheet)
#
# # self.work_sheet = self.work_book.sheet_by_name('示例') #通过名称获取
# # print(self.work_sheet)
# # 以上三个函数都会返回一个xlrd.sheet.Sheet()对象
#
# # content=self.work_book.sheet_loaded('示例') # 检查某个sheet是否导入完毕
# # print(content)
#
#
# #行的操作
# # nrows= self.work_sheet.nrows # 获取该sheet中的有效行数
# # print(nrows)
#
#
#
# row_lst=self.work_sheet.row(0) # 返回由该行中所有的单元格对象组成的列表
# print(row_lst)
# #
# # table.row_slice(rowx) # 返回由该列中所有的单元格对象组成的列表
# #
# # table.row_types(rowx, start_colx=0, end_colx=None) # 返回由该行中所有单元格的数据类型组成的列表
# #
# # table.row_values(rowx, start_colx=0, end_colx=None) # 返回由该行中所有单元格的数据组成的列表
# #
# # table.row_len(rowx) # 返回该列的有效单元格长度
#
#
#
#
#
#
#
#
#
# ExcelSet()
def login():
url = 'http://124.220.179.221:8081/cms/manage/loginJump.do'
data = {
"userAccount": "admin",
"loginPwd": "123456"
}
response =requests.request(method='post', url=url, data=data)
return response.cookies
class ExcelSet:
def __init__(self,login):
self.excel_path = 'test.xls' # 文件名以及路径，如果路径或者文件名有中文给前面加一个r拜师原生字符。
self.work_book = xlrd.open_workbook(self.excel_path,formatting_info=True) #将新表的格式和原表一样
self.work_sheet=self.work_book.sheet_by_name('示例')
self.cookies=login()
self.new_work_book=copy.copy(self.work_book)
self.new_work_sheet=self.new_work_book.get_sheet(0)
def read_excel_data(self):
for row in range(1,self.work_sheet.nrows): #从第一行开始循环到有效行数以内行
case_id=self.work_sheet.cell_value(row,0)
desc = self.work_sheet.cell_value(row, 1)
url = self.work_sheet.cell_value(row, 2)
method = self.work_sheet.cell_value(row, 3)
header = self.work_sheet.cell_value(row, 4)
data = self.work_sheet.cell_value(row, 5)
except_result = self.work_sheet.cell_value(row, 6)
response_result = self.work_sheet.cell_value(row, 7)
my_test_case=MyTestCase(case_id,desc,url,method,header,data,except_result,response_result,self.cookies)
ret=my_test_case.test_01_cms()
if ret.get('msg')==eval(except_result).get('msg'):
print('成功')
self.write_excel_data(row,'测试成功')
else:
print('失败')
self.write_excel_data(row,'测试失败')
def write_excel_data(self,row,msg):
self.new_work_sheet.write(row,7,msg)
self.new_work_book.save('result.xls')
class MyTestCase:
def __init__(self,case_id,desc,url,method,header,data,except_result,response_result,cookies):
self.case_id=case_id
self.desc=desc
self.url=url
self.method=method
self.header=header
self.data=eval(data)
self.except_result=except_result
self.response_result=response_result
self.cookies=cookies
def test_01_cms(self):
response=requests.request(method=self.method,url=self.url,data=self.data,cookies=self.cookies)
return response.json()
# if __name__=='__main__':
e=ExcelSet(login)
e.read_excel_data()
token接口
import requests
class TookMsg:
def __init__(self):
self.base_url="http://49.234.14.39:5001/"
url = '/user/login'
data = {
"password": "123456",
"username": "admin"
}
response = requests.request(method='post', url=self.base_url+url,json=data)
self.token=response.json().get('access_token')
print('self.token',self.token)
def user_query(self):
url='/user/query'
data={
"access_token": self.token
}
response=requests.request(method='post',url=self.base_url+url,json=data)
print(response.status_code)
print(response.json())
def user_init(self):
url='/user/init'
data={
"access_token": self.token
}
response = requests.request(method='post', url=self.base_url + url, json=data)
print(response.status_code)
print(response.json())
def user_delete(self):
url='/user/delete'
data={
"access_token": self.token,
"username": "user6"
}
response = requests.request(method='post', url=self.base_url + url, json=data)
print(response.status_code)
print(response.json())
t= TookMsg()
t.user_query()
t.user_delete()
t.user_init()