import urllib.request def download_url(url, save_path): with urllib.request.urlopen(url) as dl_file: with open(save_path, 'wb') as out_file: out_file.write(dl_file.read()) 最后,如果您仍在使用 Python 2,则可以使用 urllib2.urlopen。 from contextlib import closing def download_url(url...
发送HTTP GET请求并下载zip文件: 代码语言:txt 复制 response = requests.get(url) 检查响应状态码,确保请求成功: 代码语言:txt 复制 if response.status_code == 200: # 获取文件名 file_name = os.path.basename(url) # 拼接保存路径 file_path = os.path.join(save_path, file_name) # 保存zip文件...
在下载一个文件时, 通过url链接常常不能直接访问文件url,web服务器会经过重定向方式引导到真正的链接地址,Python提供了适合重定向的链接下载方式。 代码如下: import requests url = 'https://readthedocs.org/projects/python-guide/downloads/pdf/latest/' file = requests.get(url, allow_redirects=True) with ...
isFileExists=os.path.exists(filePath) if isFileExists: #如果存在文件则删除 os.remove(filePath) fp=open(filePath,'wb') #fp=open('ed_') return fp def download(mes): try: url=mes[1] filePath=config.WENJIANDIZHI+mes[2] filePath=str(filePath) #filePath='C:/f/2020/efds/esft/egt_'...
Java 下载zip文件
下面来看看三种方法是如何来下载zip文件的: 方法一: import urllib print "downloading with urllib" url = 'http://www.jb51.net//test/demo.zip' urllib.urlretrieve(url, "demo.zip") 方法二: import urllib2 print "downloading with urllib2"
import zipfile import StringIO import requests # 通过url获取zip文件 r = requests.get(url, stream=True) z = zipfile.ZipFile(StringIO.StringIO(r.content)) # 解
In this case, it’s a ZIP file that’s about 128 kilobytes in size. You can also deduce the original filename, which was API_NY.GDP.MKTP.CD_DS2_en_csv_v2_5551501.zip.Now that you’ve seen how to download a file from a URL using Python’s urllib package, it’s time to tackle...
# 需要导入模块: from zipfile import ZipFile [as 别名]# 或者: from zipfile.ZipFile importnamelist[as 别名]defrun(file_name):config_dict =Falsejar = ZipFile(file_name,'r')# Version Aif'a.txt'and'b.txt'injar.namelist(): pre_key = jar.read('a.txt') ...
download_file('http://example.com/somefile.zip', 'local_file.zip') 在上面的代码中,我们首先使用requests.get方法发送GET请求到指定的URL,并设置stream=True以启用流式传输。然后,我们检查响应的状态码是否为200,如果是,则打开一个文件以二进制写入模式,并使用response.iter_content方法分块读取数据并写入文件...