Refactor into module structure

This commit is contained in:
Matt Snider 2018-11-23 22:36:32 +01:00
parent c843376d74
commit 245daaa3fb
4 changed files with 181 additions and 163 deletions

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import click
import re
import os
from datetime import datetime
from taskw import TaskWarrior
from todoist.api import TodoistAPI
todoist = None
taskwarrior = None
""" CLI Commands """
@click.group()
def cli():
pass
@cli.command()
@click.option('-i', '--interactive', is_flag=True, default=False)
@click.option('--no-sync', is_flag=True, default=False)
def migrate(interactive, no_sync):
if not no_sync:
important('Syncing tasks with todoist... ', nl=False)
todoist.sync()
success('OK')
tasks = todoist.items.all()
important(f'Starting migration of {len(tasks)}...')
for task in todoist.items.all():
tid = task['id']
name = task['content']
project = todoist.projects.get_by_id(task['project_id'])['name']
priority = taskwarrior_priority(task['priority'])
tags = [
todoist.labels.get_by_id(l_id)['name']
for l_id in task['labels']
]
entry = taskwarrior_date(task['date_added'])
due = taskwarrior_date(task['due_date_utc'])
recur = taskwarrior_recur(task['date_string'])
if interactive and not click.confirm(f"Import '{name}'?"):
continue
add_task(tid, name, project, tags, priority, entry, due, recur)
def add_task(tid, name, project, tags, priority, entry, due, recur):
"""Add a taskwarrior task from todoist task
Returns the taskwarrior task.
"""
info(f"Importing '{name}' ({project}) - ", nl=False)
try:
tw_task = taskwarrior.task_add(name, project=project, tags=tags,
priority=priority, entry=entry, due=due, recur=recur)
except:
error('FAILED')
else:
success('OK')
return tw_task
""" Utils """
def important(msg, **kwargs):
click.echo(click.style(msg, fg='blue', bold=True), **kwargs)
def info(msg, **kwargs):
click.echo(msg, **kwargs)
def success(msg, **kwargs):
click.echo(click.style(msg, fg='green', bold=True))
def error(msg, **kwargs):
click.echo(click.style(msg, fg='red', bold=True))
PRIORITIES = {1: None, 2: 'L', 3: 'M', 4: 'H'}
def taskwarrior_priority(priority):
"""Converts a priority from Todiost (1-4) to taskwarrior (None, L, M, H) """
return PRIORITIES[priority]
def taskwarrior_date(date):
""" Converts a date from Todoist to taskwarrior
Todoist: Fri 26 Sep 2014 08:25:05 +0000 (what is this called)?
taskwarrior: ISO-8601
"""
if not date:
return None
return datetime.strptime(date, '%a %d %b %Y %H:%M:%S %z').isoformat()
def taskwarrior_recur(desc):
""" Converts a repeating interval from Todoist to taskwarrior.
Field:
- Todoist: date_string
- taskwarrior: recur
Examples:
- every other `interval` `period` -> 2 `period`
- every `interval` `period` -> `interval` `period`
- every `day of week` -> weekly
_Note_: just because Todoist sets `date_string` doesn't mean
that the task is repeating. Mostly it just indicates that the
user input via string and not date selector.
"""
if not desc:
return
return _match_every(desc) or _match_weekly(desc)
RE_INTERVAL = 'other|\d+'
RE_PERIOD = 'day|week|month|year|morning|evening|weekday|workday|last\s+day'
RE_REPEAT_EVERY = re.compile(
f'^\s*ev(ery)?\s+((?P<interval>{RE_INTERVAL})\s+)?(?P<period>{RE_PERIOD})s?\s*$'
)
def _match_every(desc):
match = RE_REPEAT_EVERY.match(desc.lower())
if not match:
return
interval = match.group('interval')
period = match.group('period')
# every other <period> -> every 2 <period>
if interval == 'other':
interval = 2
# every morning -> every 1 day at 9am (the time will be stored in `due`)
# every evening -> every 1 day at 7pm (the time will be stored in `due`)
elif period == 'morning' or period == 'evening':
interval = 1
period = 'day'
# every weekday -> weekdays
elif period == 'weekday' or period == 'workday':
interval = ''
period = 'weekdays'
return f'{interval} {period}'
RE_REPEAT_WEEKLY = re.compile(
'^\s*every\s+(mon|monday|tues|tuesday|weds|wednesday|thurs|thursday|fri|friday|sat|saturday|sun|sunday)\s*'
)
def _match_weekly(desc):
return ('weekly' if RE_REPEAT_WEEKLY.match(desc.lower()) else None)
""" Entrypoint """
if __name__ == '__main__':
todoist_api_key = os.getenv('TODOIST_API_KEY')
if todoist_api_key is None:
exit('TODOIST_API_KEY environment variable not specified. Exiting.')
todoist = TodoistAPI(todoist_api_key)
taskwarrior = TaskWarrior()
cli()

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import click
import os
import sys
from taskw import TaskWarrior
from todoist.api import TodoistAPI
from . import utils
todoist = None
taskwarrior = None
""" CLI Commands """
@click.group()
def cli():
pass
@cli.command()
@click.option('-i', '--interactive', is_flag=True, default=False)
@click.option('--no-sync', is_flag=True, default=False)
def migrate(interactive, no_sync):
if not no_sync:
important('Syncing tasks with todoist... ', nl=False)
todoist.sync()
success('OK')
tasks = todoist.items.all()
important(f'Starting migration of {len(tasks)}...')
for task in todoist.items.all():
tid = task['id']
name = task['content']
project = todoist.projects.get_by_id(task['project_id'])['name']
priority = utils.parse_priority(task['priority'])
tags = [
todoist.labels.get_by_id(l_id)['name']
for l_id in task['labels']
]
entry = utils.parse_date(task['date_added'])
due = utils.parse_date(task['due_date_utc'])
recur = utils.parse_recur(task['date_string'])
if interactive and not click.confirm(f"Import '{name}'?"):
continue
add_task(tid, name, project, tags, priority, entry, due, recur)
def add_task(tid, name, project, tags, priority, entry, due, recur):
"""Add a taskwarrior task from todoist task
Returns the taskwarrior task.
"""
info(f"Importing '{name}' ({project}) - ", nl=False)
try:
tw_task = taskwarrior.task_add(name, project=project, tags=tags,
priority=priority, entry=entry, due=due, recur=recur)
except:
error('FAILED')
else:
success('OK')
return tw_task
""" Utils """
def important(msg, **kwargs):
click.echo(click.style(msg, fg='blue', bold=True), **kwargs)
def info(msg, **kwargs):
click.echo(msg, **kwargs)
def success(msg, **kwargs):
click.echo(click.style(msg, fg='green', bold=True))
def error(msg, **kwargs):
click.echo(click.style(msg, fg='red', bold=True))
""" Entrypoint """
if __name__ == '__main__':
is_help_cmd = '-h' in sys.argv or '--help' in sys.argv
todoist_api_key = os.getenv('TODOIST_API_KEY')
if todoist_api_key is None and not is_help_cmd:
exit('TODOIST_API_KEY environment variable not specified. Exiting.')
todoist = TodoistAPI(todoist_api_key)
taskwarrior = TaskWarrior()
cli()

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import re
from datetime import datetime
""" Priorities """
PRIORITY_MAP = {1: None, 2: 'L', 3: 'M', 4: 'H'}
def parse_priority(priority):
""" Converts a priority from Todoist to Taskwarrior.
Todoist saves priorities as 1, 2, 3, 4, whereas Taskwarrior uses L, M, H.
These values map very easily to eachother, as Todoist priority 1 indicates that
no priority has been set.
"""
return PRIORITY_MAP[priority]
""" Dates """
def parse_date(date):
""" Converts a date from Todoist to Taskwarrior.
Todoist: Fri 26 Sep 2014 08:25:05 +0000 (what is this called)?
taskwarrior: ISO-8601
"""
if not date:
return None
return datetime.strptime(date, '%a %d %b %Y %H:%M:%S %z').isoformat()
def parse_recur(date_string):
""" Parses a Todoist `date_string` to extract a `recur` string for Taskwarrior.
Field:
- Todoist: date_string
- taskwarrior: recur
Examples:
- every other `interval` `period` -> 2 `period`
- every `interval` `period` -> `interval` `period`
- every `day of week` -> weekly
_Note_: just because Todoist sets `date_string` doesn't mean
that the task is repeating. Mostly it just indicates that the
user input via string and not date selector.
"""
if not date_string:
return
return _match_every(date_string) or _match_weekly(date_string)
RE_INTERVAL = 'other|\d+'
RE_PERIOD = 'day|week|month|year|morning|evening|weekday|workday|last\s+day'
RE_REPEAT_EVERY = re.compile(
f'^\s*ev(ery)?\s+((?P<interval>{RE_INTERVAL})\s+)?(?P<period>{RE_PERIOD})s?\s*$'
)
def _match_every(desc):
match = RE_REPEAT_EVERY.match(desc.lower())
if not match:
return
interval = match.group('interval')
period = match.group('period')
# every other <period> -> every 2 <period>
if interval == 'other':
interval = 2
# every morning -> every 1 day at 9am (the time will be stored in `due`)
# every evening -> every 1 day at 7pm (the time will be stored in `due`)
elif period == 'morning' or period == 'evening':
interval = 1
period = 'day'
# every weekday -> weekdays
elif period == 'weekday' or period == 'workday':
interval = ''
period = 'weekdays'
return f'{interval} {period}'
RE_REPEAT_WEEKLY = re.compile(
'^\s*every\s+(mon|monday|tues|tuesday|weds|wednesday|thurs|thursday|fri|friday|sat|saturday|sun|sunday)\s*'
)
def _match_weekly(desc):
return ('weekly' if RE_REPEAT_WEEKLY.match(desc.lower()) else None)