from flask import jsonify, url_for

from endpoints.v2 import v2_bp
from auth.auth import process_auth
from endpoints.decorators import anon_protect
from data import model
from endpoints.v2.v2util import add_pagination
from auth.auth_context import get_authenticated_user

@v2_bp.route('/_catalog', methods=['GET'])
@process_auth
@anon_protect
def catalog_search():
  url = url_for('v2.catalog_search')

  username = get_authenticated_user().username if get_authenticated_user() else None
  query = model.repository.get_visible_repositories(username, include_public=(username is None),
                                                    limit=50)

  link, query = add_pagination(query, url)

  response = jsonify({
    'repositories': ['%s/%s' % (repo.namespace_user.username, repo.name) for repo in query],
  })

  if link is not None:
    response.headers['Link'] = link

  return response