with open("example.pdf", "wb") as file: file.write(response.read()) 在上述代码中,将PDF文件保存为名为"example.pdf"的文件。你可以根据实际需求修改文件名。 通过以上步骤,你可以使用Python3从指定网址下载PDF文件。 这种下载PDF文件的方法适用于需要自动下载PDF文件的应用场景,比如爬虫程序、数据分析和自动...
content) def main(url): # 解析网页 soup = parse_html(url) # 获取PDF链接 pdf_links = get_pdf_links(soup) # 下载PDF文件 for link in pdf_links: pdf_url = link['href'] filename = pdf_url.split('/')[-1] download_pdf(pdf_url, filename) if __name__ == '__main__': url ...
下面是一个完整的Python脚本,用于下载在线PDF文件: import requests from bs4 import BeautifulSoup # 获取PDF文件的URL url = " response = requests.get(url) soup = BeautifulSoup(response.text, 'html.parser') pdf_link = soup.find('a', href=True, text="Download PDF") pdf_url = pdf_link['href...
('.pdf'): links.append(link['href']) return links if __name__ == "__main__": base_url = "https://example.com" pdf_links = get_pdf_links(base_url) for i, link in enumerate(pdf_links): file_name = f"pdf{i+1}.pdf" download_pdf(urllib.parse.urljoin(base_url, link), ...
使用pythonselenium驱动程序下载pdf文件 python selenium pdf download 我正在尝试从link steel下载pdf文件(“下载产品目录”)。使用pythonxpath来实现这一点。但是语法错误。尝试了所有的排列和组合。我尝试的代码如下: import time from selenium import webdriver driver = webdriver.Chrome('c:/windows/chromedriver.exe...
在上载的excel文件中下载pdf文件的示例。 from bs4 import BeautifulSoup import requests # Let's assume there is only one page.If you need to download many files, s...
fromtimeimportsleepfromseleniumimportwebdriver chrome_options = webdriver.ChromeOptions() driver = webdriver.Chrome(chrome_options=chrome_options) chrome_options.add_experimental_option('prefs', {"download.prompt_for_download":False,'plugins.always_open_pdf_externally':True}) driver = webdriver.Chrome(...
To do this, click the link below:Download the sample materials: Click here to get the materials you’ll use to learn about creating and modifying PDF files in this tutorial.Extracting Text From PDF Files With pypdfIn this section, you’ll learn how to read PDF files and extract their ...
需求一:提取所有包含 战略 二字的页面并合并新PDF需求二:提取所有包含图片的页面,并分别保存为 PDF 文件 02 前置知识和逻辑梳理 2.1PyPDF2 模块实现合并 PyPDF2 导入模块的代码常常是: from PyPDF2 import PdfFileReader, PdfFileWriter ...
必须加入headers以伪装成正常访问,否则会被信用中国网站屏蔽# headers的获取方式自行百度即可headers={'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:94.0) Gecko/20100101 Firefox/94.0'}# URL的相同部分,用于拼成完整的URLurl1='https://public.creditchina.gov.cn/credit-check/pdf/download?