import os
from glob import glob

from flask import Blueprint, send_from_directory, render_template, request, jsonify
from flask_httpauth import HTTPDigestAuth
import ciclostile

api = Blueprint('api', __name__)

# TODO: get from cli param
POST_DIR = "."

# auth = HTTPDigestAuth()
# users = {
#     'admin': 'password',
# }


# @auth.get_password
# def get_pw(username):
#     if username in users:
#         return users.get(username)
#     return None


# @api.route('/assets/<path:path>')
# def assets(path):
#     assets_path = os.path.join(target_path, 'assets')
#     return send_from_directory(assets_path, path)


# @api.route('/<string:page_name>')
# @api.route('/<string:page_name>.html')
# def page(page_name):
#     return ciclostile.render(page_name, markdown_path, template_path)


# @api.route('/<string:page_name>/edit')
# @auth.login_required
# def edit(page_name):
#     md_text = ciclostile.read_markdown(page_name, markdown_path)
#     return render_template('edit.html', **locals())


# @api.route('/edit', methods=['POST'])
# @auth.login_required
# def edit_actions():
#     page_name = request.form['page_name']
#     md_text = request.form['md_text']

# if request.form['action'] == 'preview':
#     return ciclostile.render_from_text(md_text, template_path)

# if request.form['action'] == 'save':
#     ciclostile.save(md_text, page_name, markdown_path)
#     return page(page_name)


@api.route("/posts")
def posts_list():
    posts = glob(f"{POST_DIR}/**/*.md", recursive=True)
    return jsonify(posts)