parameters: (request, user=None)
return_statement: return render(request, 'profile.html', args)
docstring: Render the User Profile page.
  
      :param request: Django request.
      :type request: :class:`django.http.HttpRequest`
      :param username: The user to render the profile page for.
      :type username: str
      :returns: :class:`django.http.HttpResponse`
docstring_summary: Render the User Profile page.
docstring_tokens: Render the User Profile page .
function: def profile(request, user=None):
      """
      Render the User Profile page.
  
      :param request: Django request.
      :type request: :class:`django.http.HttpRequest`
      :param username: The user to render the profile page for.
      :type username: str
      :returns: :class:`django.http.HttpResponse`
      """
  
      if user:
          username = user.username
      else:
          username = request.user.username
      args = generate_user_profile(username,request)
      if 'status'in args and args['status'] == "ERROR":
          return render(request, 'error.html',
                                    {'data': request,
                                     'error': "Invalid request"},
                                    )
      return render(request, 'profile.html', args)
function_tokens: def profile ( request , user = None ) : if user : username = user . username else : username = request . user . username args = generate_user_profile ( username , request ) if 'status' in args and args [ 'status' ] == "ERROR" : return render ( request , 'error.html' , { 'data' : request , 'error' : "Invalid request" } , ) return render ( request , 'profile.html' , args )