download(netPath,localPath,fileName) 去掉fileName使用网络名称 import requests def download(netPath,localPath): #分割 split = netPath.split('/') #获取最后一个元素 fileName = split[len(split)-1] r = requests.get(netPath) with open(localPath+fileName, "wb") as code: code.write(r.conte...
可以使用requests库来实现文件下载。 importrequestsimportosdefdownload_file(url,save_path):""" 下载文件的函数 :param url: 文件的URL :param save_path: 文件保存的路径 """try:response=requests.get(url,stream=True)response.raise_for_status()# 检查请求是否成功# 将文件保存withopen(save_path,'wb')...
Downloading a File with Python Requests To download a file using the Python Request library, you need to make a GET, POST, or PUT request and read the server's response data using response.content, response.json, or response.raw objects, and then save it to disk using the Python file ...
get("src") if src: c_src = complete(src) if sourcetype == 'img' and end_with_pic_suffix(src): response = requests.get(c_src) delete_flag = False pic_filename = save_path + "/" + generate_random_string(16)+ "." + get_suffix(src) with open(pic_filename, "wb") as file...
爬虫最核心的也是这个过程,提交Requests——〉接受Response。就这样,很简单,当我们在浏览器里打开一个页面,看到页面内容的时候,我们就可以说这个页面被我们采集到了。 只不过当我们真正进行数据爬取时,一般会需要采集大量的页面,这就需要提交许多的Requests,需要接受许多的Response。数量大了之后,就会涉及到一些比较复杂...
importseleniumfromseleniumimportwebdriverimporttimeimportosimportpyautoguiimportrequestsimporturllibfromurllibimportparselist_com=['平安银行','中国宝安','深粮控股']save='C://XXX//Desktop//公告下载//'period='202105'headers={'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:94.0) Gecko...
Save as file: import requests import csv import os temp_file_name = 'temp_csv.csv' url = 'http://url.to/file.csv' download = requests.get(url) with open(temp_file_name, 'w') as temp_file: temp_file.writelines(download.content) with open(temp_file_name, 'rU') as temp_file: ...
_download_img(): import requests headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4168.2 Safari/537.36' } r = requests.get(IMAGE_URL_2, headers=headers) save_pic(r.content, '%srequests.png ' % (fileDir))requests_...
os.makedirs(path)#下载图片defdownload_img(img_urls):forimg_urlinimg_urls:#后缀名save_name_suffix = img_url[-3:]#保存的名字save_name ='ptotos/img.{}'.format(save_name_suffix) ret=requests.get(img_url)#图片信息info =ret.content#不存在文件就创建create_folder(save_name)#二进制方式写入...
importrequestsfromlxmlimportetreeimportreimportosimporttimeimportrandom# 定义在当前.py文件的目录下创建文件夹path=os.getcwd()path_name=path+'/'+'素材公社'ifnotos.path.exists(path_name):os.mkdir(path_name)# 获取图片分类选项表单 生成字典defget_meun():url='https://www.tooopen.com/img'res=reques...