(Line 28) --run_flask.py
@app.route('/directors', methods=['GET'])
def directors():
    directors = request.args.get('q')
    return directors_search(directors)

(Line 21) --api.py
def directors_search(year):
    return Movies.objects(director_ex=directors).only('title', 'poster', 'genre', 'actors', 'directors', 'released').to_json()

(Line 106) --client_flask.py
@app.route('/directors')
def directors_list():
    directors = request.args.get('q')
    return call_api('directors', directors)