mirror of
https://github.com/janeczku/calibre-web
synced 2024-11-25 11:07:22 +00:00
107 lines
3.9 KiB
Python
107 lines
3.9 KiB
Python
# This file is part of the Calibre-Web (https://github.com/janeczku/calibre-web)
|
|
# Copyright (C) 2022 OzzieIsaacs
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
from markupsafe import escape
|
|
|
|
from flask import Blueprint, jsonify
|
|
from flask_login import login_required, current_user
|
|
from flask_babel import gettext as _
|
|
from flask_babel import format_datetime
|
|
from babel.units import format_unit
|
|
|
|
from . import logger
|
|
from .render_template import render_title_template
|
|
from .services.worker import WorkerThread, STAT_WAITING, STAT_FAIL, STAT_STARTED, STAT_FINISH_SUCCESS, STAT_ENDED, \
|
|
STAT_CANCELLED
|
|
|
|
tasks = Blueprint('tasks', __name__)
|
|
|
|
log = logger.create()
|
|
|
|
|
|
@tasks.route("/ajax/emailstat")
|
|
@login_required
|
|
def get_email_status_json():
|
|
tasks = WorkerThread.get_instance().tasks
|
|
return jsonify(render_task_status(tasks))
|
|
|
|
|
|
@tasks.route("/tasks")
|
|
@login_required
|
|
def get_tasks_status():
|
|
# if current user admin, show all email, otherwise only own emails
|
|
tasks = WorkerThread.get_instance().tasks
|
|
answer = render_task_status(tasks)
|
|
return render_title_template('tasks.html', entries=answer, title=_(u"Tasks"), page="tasks")
|
|
|
|
|
|
# helper function to apply localize status information in tasklist entries
|
|
def render_task_status(tasklist):
|
|
rendered_tasklist = list()
|
|
for __, user, __, task, __ in tasklist:
|
|
if user == current_user.name or current_user.role_admin():
|
|
ret = {}
|
|
if task.start_time:
|
|
ret['starttime'] = format_datetime(task.start_time, format='short')
|
|
ret['runtime'] = format_runtime(task.runtime)
|
|
|
|
# localize the task status
|
|
if isinstance(task.stat, int):
|
|
if task.stat == STAT_WAITING:
|
|
ret['status'] = _(u'Waiting')
|
|
elif task.stat == STAT_FAIL:
|
|
ret['status'] = _(u'Failed')
|
|
elif task.stat == STAT_STARTED:
|
|
ret['status'] = _(u'Started')
|
|
elif task.stat == STAT_FINISH_SUCCESS:
|
|
ret['status'] = _(u'Finished')
|
|
elif task.stat == STAT_ENDED:
|
|
ret['status'] = _(u'Ended')
|
|
elif task.stat == STAT_CANCELLED:
|
|
ret['status'] = _(u'Cancelled')
|
|
else:
|
|
ret['status'] = _(u'Unknown Status')
|
|
|
|
ret['taskMessage'] = "{}: {}".format(task.name, task.message) if task.message else task.name
|
|
ret['progress'] = "{} %".format(int(task.progress * 100))
|
|
ret['user'] = escape(user) # prevent xss
|
|
|
|
# Hidden fields
|
|
ret['task_id'] = task.id
|
|
ret['stat'] = task.stat
|
|
ret['is_cancellable'] = task.is_cancellable
|
|
|
|
rendered_tasklist.append(ret)
|
|
|
|
return rendered_tasklist
|
|
|
|
|
|
# helper function for displaying the runtime of tasks
|
|
def format_runtime(runtime):
|
|
ret_val = ""
|
|
if runtime.days:
|
|
ret_val = format_unit(runtime.days, 'duration-day', length="long") + ', '
|
|
minutes, seconds = divmod(runtime.seconds, 60)
|
|
hours, minutes = divmod(minutes, 60)
|
|
# ToDo: locale.number_symbols._data['timeSeparator'] -> localize time separator ?
|
|
if hours:
|
|
ret_val += '{:d}:{:02d}:{:02d}s'.format(hours, minutes, seconds)
|
|
elif minutes:
|
|
ret_val += '{:2d}:{:02d}s'.format(minutes, seconds)
|
|
else:
|
|
ret_val += '{:2d}s'.format(seconds)
|
|
return ret_val
|