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Топ дня: AlertWeb

  import socket

 

 # create socket

 s = socket.socket()

 

 # bind socket to a address and port

 s.bind(('localhost', 12345))

 

 # put the socket into listening mode

 s.listen(5)

 

 print('Server listening...')

 

 # forever loop to keep server running

 while True:

    # establish connection with client

    client, addr = s.accept()

    print(f'Got connection from {addr}')

 

    # receive the file name

    file_name = client.recv(1024).decode()

 

    try:

        # open the file for reading in binary

        with open(file_name, 'rb') as file:

            # read the file in chunks

            while True:

                chunk = file.read(1024)

                if not chunk:

                    break

                # send the chunk to the client

                client.sendall(chunk)

 

        print(f'File {file_name} sent successfully')

    except FileNotFoundError:

        # if file not found, send appropriate message

        client.sendall(b'File not found')

        print(f'File {file_name} not found')

 

    # close the client connection

    client.close() 

   from selenium import webdriver

 import requests as rq

 import os

 from bs4 import BeautifulSoup

 import time

 

 # path= E:\web scraping\chromedriver_win32\chromedriver.exe

 path = input("Enter Path : ")

 

 url = input("Enter URL : ")

 

 output = "output"

 

 def get_url(path, url):

     driver = webdriver.Chrome(executable_path=r"{}".format(path))

     driver.get(url)

     print("loading.....")

     res = driver.execute_script("return document.documentElement.outerHTML")

 

     return res

 

 def get_img_links(res):

     soup = BeautifulSoup(res, "lxml")

     imglinks = soup.find_all("img", src=True)

     return imglinks

 

 def download_img(img_link, index):

     try:

         extensions = [".jpeg", ".jpg", ".png", ".gif"]

         extension = ".jpg"

         for exe in extensions:

             if img_link.find(exe) > 0:

                 extension = exe

                 break

 

         img_data = rq.get(img_link).content

         with open(output + "\\" + str(index + 1) + extension, "wb+") as f:

             f.write(img_data)

 

         f.close()

     except Exception:

         pass

 

 result = get_url(path, url)

 time.sleep(60)

 img_links = get_img_links(result)

 if not os.path.isdir(output):

     os.mkdir(output)

 

 for index, img_link in enumerate(img_links):

     img_link = img_link["src"]

     print("Downloading...")

     if img_link:

         download_img(img_link, index)

 print("Download Complete!!")  

 import smtplib

 from email.mime.text import MIMEText

 

 # Set the SMTP server and login credentials

 smtp_server = "smtp.gmail.com"

 smtp_port = 587

 username = "your@email.com"

 password = "yourpassword"

 

 # Set the email parameters

 recipient = "recipient@email.com"

 subject = "Test email from Python"

 body = "This is a test email sent from Python."

 

 # Create the email message

 msg = MIMEText(body)

 msg["Subject"] = subject

 msg["To"] = recipient

 msg["From"] = username

 

 # Send the email

 server = smtplib.SMTP(smtp_server, smtp_port)

 server.starttls()

 server.login(username, password)

 server.send_message(msg)

 server.quit() 

Не грузит файлы что делать?

 import PyPDF2

 # open two pdfs

 pdf1File = open('example.pdf', 'rb')

 pdf2File = open('example2.pdf', 'rb')

 # read first pdf

 pdf1Reader = PyPDF2.PdfFileReader(pdf1File)

 # read second pdf

 pdf2Reader = PyPDF2.PdfFileReader(pdf2File)

 # for writing in new pdf file

 pdfWriter = PyPDF2.PdfFileWriter()

 for pageNum in range(pdf1Reader.numPages):

     pageObj = pdf1Reader.getPage(pageNum)

     pdfWriter.addPage(pageObj)

 for pageNum in range(pdf2Reader.numPages):

     pageObj = pdf2Reader.getPage(pageNum)

     pdfWriter.addPage(pageObj)

 # create new pdf 'example3.pdf' 

 pdfOutputFile = open('example3.pdf', 'wb')

 pdfWriter.write(pdfOutputFile)

 pdfOutputFile.close()

 pdf1File.close()

 pdf2File.close() 

И вот еще когда хочу объединения двух файлов сделать не выходит