"""
Reads in the export file from FBReader and imports your notes / bookmarkes / quotes to evernote.

It's done by sending a mail to your evernote-mail which then creates a note in your default notebook.
It creates one evernote note per quote. Each titled with the book title.
Additionally, it creates an optional summary note, which contains all quotes from the given book.

To use, fill out the settings variables below.
"""

import os
import smtplib

import click
from tqdm import tqdm

EVERNOTE_MAIL = 'xxx@m.evernote.com'
FROM_MAIL = 'xxx@gmail.com'
SMTP_HOST = 'smtp.gmail.com'
SMTP_PORT = 587
SMTP_USER = 'xxx@gmail.com'
SMTP_PASSWORD = ''  # Create an app password in case of using gmail

@click.command()
@click.argument('textfile')
@click.argument('book_title')
def create_notes(textfile, book_title):
	if not os.path.isfile(textfile):
		raise click.UsageError('The specified textfile does not exist')

	with open(textfile, 'r') as f:
		notes = f.read().split('\n\n')

	click.echo(f'{len(notes)} notes found.')
	click.confirm('Do you want to continue?', abort=True)

	server = smtplib.SMTP(SMTP_HOST, SMTP_PORT)
	server.starttls()
	server.login(SMTP_USER, SMTP_PASSWORD)

	progress_bar = tqdm(total=len(notes))

	for note in notes:
		note_title = book_title
		note_content = note.strip()
		message = 'Subject: {}\n\n{}'.format(note_title, note_content)
		server.sendmail(FROM_MAIL, EVERNOTE_MAIL, message)
		progress_bar.update(1)

	if click.confirm('Do you want to create one additional note which contains all quotes?'):
		note_title = f'{book_title} - All Quotes / Summary'
		note_content = f'In total you made {len(notes)} notes in {book_title}\n\n'
		note_content += '\n\n'.join(notes)
		message = 'Subject: {}\n\n{}'.format(note_title, note_content)
		server.sendmail(FROM_MAIL, EVERNOTE_MAIL, message)

	progress_bar.close()

	server.quit()

if __name__ == '__main__':
	create_notes()