Python'ning re moduli orqali matndan ma'lum shart asosida, matnning kerakli bo'lagini qirqib olish usulini - mover.uz'dagi video misolida ko'ramiz! Uni quyidagi funksiya orqali olish mumkin:

>>> url = 'https://mover.uz/watch/I2V2OKE/'
>>> import re
>>> 
>>> 
>>> def mover_video_url_getter(url):
...   try:
...     groups = re.search('https://mover.uz/watch/(.+?)/', url).groups()
...   except Exception as e:
...     print("Havola noto'g'ri berilgan")
...     return
...   else:
...     if len(groups) > 0:
...       video_name = groups[0]
...       video_url = "https://v.mover.uz/{}_m.mp4".format(video_name)
...       return video_url
...     else:
...       print('Mos havola topilmadi')
...       return
... 
>>> mover_video_url_getter(url)
'https://v.mover.uz/I2V2OKE_m.mp4'

Funksiyaning vazifasi: mover.uz'dagi biror videoga havolani berganda, funksiya video fayl turgan havolani qaytaradi.

@uzpythonlogs
#parsing #regex #videohavola

Python'da Mover.uz'dan berilgan havola orqali video'ni yuklab olish usuli:

import requests
import os


class Parse:
  """
  kiruvchi havola: https://mover.uz/watch/PUxFuoqm/
  chiquvchi video 360: https://v.mover.uz/PUxFuoqm_m.mp4
  chiquvchi video 720: https://v.mover.uz/PUxFuoqm_h.mp4
  """
  https = 'https://v.mover.uz/'
  q_360 = '_m.mp4'
  q_720 = '_h.mp4'
  q = {
    '360': q_360,
    '720': q_720
  }
  user_agent = {'User-agent': 'Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.4) Gecko/20030529'}

  def __init__(self, link):
    self.link = link
    self.quantity_list = []
    self.movie_id = self.link.split('/')[-2] # PUxFuoqm

  def search_movies(self):
    quantity_360 = self.https + self.movie_id + self.q_360
    quantity_720 = self.https + self.movie_id + self.q_720
    self.processing_quantity(quantity_360, '360')
    self.processing_quantity(quantity_720, '720')
    return self.quantity_list

  def processing_quantity(self, quantity, text):
    res360 = requests.get(quantity, headers=self.user_agent)
    if res360.status_code == 200:
      self.quantity_list.append(text)

  def uploads(self, list_uploads):
    self.create_folder()
    quantity = {
      '360': self.https + self.movie_id + self.q_360,
      '720': self.https + self.movie_id + self.q_720
    }
    for up in list_uploads:
      res = requests.get(quantity[up], headers=self.user_agent)
      with open(f"{os.getcwd()}/uploads/{up}_{quantity[up].split('/')[-1]}", 'wb') as f:
        f.write(res.content)
    return True

  @staticmethod
  def create_folder():
    base_dir = os.getcwd()
    list_dir = os.listdir(base_dir)
    if 'uploads' not in list_dir:
      try:
        os.mkdir('uploads')
      except OSError:
        raise Exception("Uploads katalogini yaratib bo'lmadi, ruxsatni tekshiring")


if __name__ == "__main__":
  parser = Parse('https://mover.uz/watch/PUxFuoqm/')
  parser.uploads(parser.search_movies())

Rahmat: @alimanuz

@uzpythonlogs
#parsing #mover #videohavola #yuklabolish