text: import itertools
  import json
  
  from .common import InfoExtractor
  from ..compat import compat_urllib_parse_unquote_plus
  from ..utils import (
      clean_html,
      ExtractorError,
      int_or_none,
      str_to_int,
      url_or_none,
  )
  
  
  class ChingariBaseIE(InfoExtractor):
      def _get_post(self, id, post_data):
          media_data = post_data['mediaLocation']
          base_url = media_data['base']
          author_data = post_data.get('authorData', {})
          song_data = post_data.get('song', {})  # revist this in future for differentiating b/w 'art' and 'author'
  
          formats = [{
              'format_id': frmt,
              'width': str_to_int(frmt[1:]),
              'url': base_url + frmt_path,
          } for frmt, frmt_path in media_data.get('transcoded', {}).items()]
  
          if media_data.get('path'):
              formats.append({
                  'format_id': 'original',
                  'format_note': 'Direct video.',
                  'url': base_url + '/apipublic' + media_data['path'],
                  'quality': 10,
              })
          self._sort_formats(formats)
          timestamp = str_to_int(post_data.get('created_at'))
          if timestamp:
              timestamp = int_or_none(timestamp, 1000)
  
          thumbnail, uploader_url = None, None
          if media_data.get('thumbnail'):
              thumbnail = base_url + media_data.get('thumbnail')
          if author_data.get('username'):
              uploader_url = 'https://chingari.io/' + author_data.get('username')
  
          return {
              'id': id,
              'title': compat_urllib_parse_unquote_plus(clean_html(post_data.get('caption'))),
              'description': compat_urllib_parse_unquote_plus(clean_html(post_data.get('caption'))),
              'duration': media_data.get('duration'),
              'thumbnail': url_or_none(thumbnail),
              'like_count': post_data.get('likeCount'),
              'view_count': post_data.get('viewsCount'),
              'comment_count': post_data.get('commentCount'),
              'repost_count': post_data.get('shareCount'),
              'timestamp': timestamp,
              'uploader_id': post_data.get('userId') or author_data.get('_id'),
              'uploader': author_data.get('name'),
              'uploader_url': url_or_none(uploader_url),
              'track': song_data.get('title'),
              'artist': song_data.get('author'),
              'formats': formats,
          }
  
  
  class ChingariIE(ChingariBaseIE):
      _VALID_URL = r'https?://(?:www\.)?chingari\.io/share/post\?id=(?P<id>[^&/#?]+)'
      _TESTS = [{
          'url': 'https://chingari.io/share/post?id=612f8f4ce1dc57090e8a7beb',
          'info_dict': {
              'id': '612f8f4ce1dc57090e8a7beb',
              'ext': 'mp4',
              'title': 'Happy birthday Srila Prabhupada',
              'description': 'md5:c7080ebfdfeb06016e638c286d6bc3fa',
              'duration': 0,
              'thumbnail': 'https://media.chingari.io/uploads/c41d30e2-06b6-4e3b-9b4b-edbb929cec06-1630506826911/thumbnail/198f993f-ce87-4623-82c6-cd071bd6d4f4-1630506828016.jpg',
              'like_count': int,
              'view_count': int,
              'comment_count': int,
              'repost_count': int,
              'timestamp': 1630506828,
              'upload_date': '20210901',
              'uploader_id': '5f0403982c8bd344f4813f8c',
              'uploader': 'ISKCON,Inc.',
              'uploader_url': 'https://chingari.io/iskcon,inc',
              'track': None,
              'artist': None,
          },
          'params': {'skip_download': True}
      }]
  
      def _real_extract(self, url):
          id = self._match_id(url)
          post_json = self._download_json(f'https://api.chingari.io/post/post_details/{id}', id)
          if post_json['code'] != 200:
              raise ExtractorError(post_json['message'], expected=True)
          post_data = post_json['data']
          return self._get_post(id, post_data)
  
  
  class ChingariUserIE(ChingariBaseIE):
      _VALID_URL = r'https?://(?:www\.)?chingari\.io/(?!share/post)(?P<id>[^/?]+)'
      _TESTS = [{
          'url': 'https://chingari.io/dada1023',
          'playlist_mincount': 3,
          'info_dict': {
              'id': 'dada1023',
          },
          'entries': [{
              'url': 'https://chingari.io/share/post?id=614781f3ade60b3a0bfff42a',
              'info_dict': {
                  'id': '614781f3ade60b3a0bfff42a',
                  'ext': 'mp4',
                  'title': '#chingaribappa ',
                  'description': 'md5:d1df21d84088770468fa63afe3b17857',
                  'duration': 7,
                  'thumbnail': 'https://media.chingari.io/uploads/346d86d4-abb2-474e-a164-ffccf2bbcb72-1632076273717/thumbnail/b0b3aac2-2b86-4dd1-909d-9ed6e57cf77c-1632076275552.jpg',
                  'like_count': int,
                  'view_count': int,
                  'comment_count': int,
                  'repost_count': int,
                  'timestamp': 1632076275,
                  'upload_date': '20210919',
                  'uploader_id': '5efc4b12cca35c3d1794c2d3',
                  'uploader': 'dada (girish) dhawale',
                  'uploader_url': 'https://chingari.io/dada1023',
                  'track': None,
                  'artist': None
              },
              'params': {'skip_download': True}
          }, {
              'url': 'https://chingari.io/share/post?id=6146b132bcbf860959e12cba',
              'info_dict': {
                  'id': '6146b132bcbf860959e12cba',
                  'ext': 'mp4',
                  'title': 'Tactor harvesting',
                  'description': 'md5:8403f12dce68828b77ecee7eb7e887b7',
                  'duration': 59.3,
                  'thumbnail': 'https://media.chingari.io/uploads/b353ca70-7a87-400d-93a6-fa561afaec86-1632022814584/thumbnail/c09302e3-2043-41b1-a2fe-77d97e5bd676-1632022834260.jpg',
                  'like_count': int,
                  'view_count': int,
                  'comment_count': int,
                  'repost_count': int,
                  'timestamp': 1632022834,
                  'upload_date': '20210919',
                  'uploader_id': '5efc4b12cca35c3d1794c2d3',
                  'uploader': 'dada (girish) dhawale',
                  'uploader_url': 'https://chingari.io/dada1023',
                  'track': None,
                  'artist': None
              },
              'params': {'skip_download': True}
          }, {
              'url': 'https://chingari.io/share/post?id=6145651b74cb030a64c40b82',
              'info_dict': {
                  'id': '6145651b74cb030a64c40b82',
                  'ext': 'mp4',
                  'title': '#odiabhajan ',
                  'description': 'md5:687ea36835b9276cf2af90f25e7654cb',
                  'duration': 56.67,
                  'thumbnail': 'https://media.chingari.io/uploads/6cbf216b-babc-4cce-87fe-ceaac8d706ac-1631937782708/thumbnail/8855754f-6669-48ce-b269-8cc0699ed6da-1631937819522.jpg',
                  'like_count': int,
                  'view_count': int,
                  'comment_count': int,
                  'repost_count': int,
                  'timestamp': 1631937819,
                  'upload_date': '20210918',
                  'uploader_id': '5efc4b12cca35c3d1794c2d3',
                  'uploader': 'dada (girish) dhawale',
                  'uploader_url': 'https://chingari.io/dada1023',
                  'track': None,
                  'artist': None
              },
              'params': {'skip_download': True}
          }],
      }, {
          'url': 'https://chingari.io/iskcon%2Cinc',
          'playlist_mincount': 1025,
          'info_dict': {
              'id': 'iskcon%2Cinc',
          },
      }]
  
      def _entries(self, id):
          skip = 0
          has_more = True
          for page in itertools.count():
              posts = self._download_json('https://api.chingari.io/users/getPosts', id,
                                          data=json.dumps({'userId': id, 'ownerId': id, 'skip': skip, 'limit': 20}).encode(),
                                          headers={'content-type': 'application/json;charset=UTF-8'},
                                          note='Downloading page %s' % page)
              for post in posts.get('data', []):
                  post_data = post['post']
                  yield self._get_post(post_data['_id'], post_data)
              skip += 20
              has_more = posts['hasMoreData']
              if not has_more:
                  break
  
      def _real_extract(self, url):
          alt_id = self._match_id(url)
          post_json = self._download_json(f'https://api.chingari.io/user/{alt_id}', alt_id)
          if post_json['code'] != 200:
              raise ExtractorError(post_json['message'], expected=True)
          id = post_json['data']['_id']
          return self.playlist_result(self._entries(id), playlist_id=alt_id)
  