| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| import json |
| import logging |
| from urllib import unquote |
| from datetime import date, datetime, timedelta, time |
| import calendar |
| from collections import OrderedDict |
| |
| |
| from tg import expose, validate, redirect, flash, response, jsonify |
| from tg.decorators import with_trailing_slash, without_trailing_slash |
| from pylons import tmpl_context as c, app_globals as g |
| from pylons import request |
| from formencode import validators |
| from webob import exc |
| import pymongo |
| |
| from allura.lib.security import require_access, has_access, require_authenticated |
| from allura.lib.search import search_app |
| from allura.lib import helpers as h |
| from allura.lib.utils import AntiSpam |
| from allura.lib.decorators import require_post |
| from allura.controllers import BaseController, DispatchIndex |
| from allura.controllers.feed import FeedArgs, FeedController |
| |
| from .forum import ForumController |
| from forgediscussion import import_support |
| from forgediscussion import model |
| from forgediscussion import utils |
| from forgediscussion import widgets as FW |
| from allura.lib.widgets import discuss as DW |
| from allura.lib.widgets.search import SearchResults, SearchHelp |
| |
| from forgediscussion.widgets.admin import AddForumShort |
| |
| log = logging.getLogger(__name__) |
| |
| class RootController(BaseController, DispatchIndex, FeedController): |
| |
| class W(object): |
| forum_subscription_form=FW.ForumSubscriptionForm() |
| new_topic=DW.NewTopicPost(submit_text='Post') |
| announcements_table=FW.AnnouncementsTable() |
| add_forum=AddForumShort() |
| search_results = SearchResults() |
| search_help = SearchHelp(comments=False, history=False) |
| |
| def _check_security(self): |
| require_access(c.app, 'read') |
| |
| @with_trailing_slash |
| @expose('jinja:forgediscussion:templates/discussionforums/index.html') |
| def index(self, new_forum=False, **kw): |
| c.new_topic = self.W.new_topic |
| c.new_topic = self.W.new_topic |
| c.add_forum = self.W.add_forum |
| c.announcements_table = self.W.announcements_table |
| announcements=model.ForumThread.query.find(dict( |
| app_config_id=c.app.config._id, |
| flags='Announcement', |
| )).all() |
| forums = model.Forum.query.find(dict( |
| app_config_id=c.app.config._id, |
| parent_id=None, deleted=False)).all() |
| forums = [f for f in forums if h.has_access(f, 'read')()] |
| return dict(forums=forums, |
| announcements=announcements, |
| hide_forum=(not new_forum)) |
| |
| @expose('jinja:forgediscussion:templates/discussionforums/index.html') |
| def new_forum(self, **kw): |
| require_access(c.app, 'configure') |
| return self.index(new_forum=True, **kw) |
| |
| @h.vardec |
| @expose() |
| @require_post() |
| @validate(form=W.add_forum, error_handler=index) |
| def add_forum_short(self, add_forum=None, **kw): |
| require_access(c.app, 'configure') |
| f = utils.create_forum(c.app, add_forum) |
| redirect(f.url()) |
| |
| @with_trailing_slash |
| @expose('jinja:forgediscussion:templates/discussionforums/create_topic.html') |
| def create_topic(self, forum_name=None, new_forum=False, **kw): |
| forums = model.Forum.query.find(dict(app_config_id=c.app.config._id, |
| parent_id=None, |
| deleted=False)) |
| c.new_topic = self.W.new_topic |
| my_forums = [] |
| forum_name = h.really_unicode(unquote(forum_name)) if forum_name else None |
| current_forum = None |
| for f in forums: |
| if forum_name == f.shortname: |
| current_forum = f |
| if has_access(f, 'post')(): |
| my_forums.append(f) |
| return dict(forums=my_forums, current_forum=current_forum) |
| |
| @h.vardec |
| @expose() |
| @require_post() |
| @validate(W.new_topic, error_handler=create_topic) |
| @AntiSpam.validate('Spambot protection engaged') |
| def save_new_topic(self, subject=None, text=None, forum=None, **kw): |
| discussion = model.Forum.query.get( |
| app_config_id=c.app.config._id, |
| shortname=forum) |
| if discussion.deleted and not has_access(c.app, 'configure')(): |
| flash('This forum has been removed.') |
| redirect(request.referrer) |
| require_access(discussion, 'post') |
| thd = discussion.get_discussion_thread(dict( |
| headers=dict(Subject=subject)))[0] |
| post = thd.post(subject, text) |
| flash('Message posted') |
| redirect(thd.url()) |
| |
| @with_trailing_slash |
| @expose('jinja:forgediscussion:templates/discussionforums/search.html') |
| @validate(dict(q=validators.UnicodeString(if_empty=None), |
| history=validators.StringBool(if_empty=False), |
| project=validators.StringBool(if_empty=False), |
| limit=validators.Int(if_empty=None), |
| page=validators.Int(if_empty=0))) |
| def search(self, q=None, history=None, project=None, limit=None, page=0, **kw): |
| c.search_results = self.W.search_results |
| c.help_modal = self.W.search_help |
| search_params = kw |
| search_params.update({ |
| 'q': q or '', |
| 'history': history, |
| 'project': project, |
| 'limit': limit, |
| 'page': page, |
| 'allowed_types': ['Post', 'Post Snapshot', 'Discussion', 'Thread'], |
| }) |
| d = search_app(**search_params) |
| d['search_comments_disable'] = True |
| return d |
| |
| @expose('jinja:allura:templates/markdown_syntax.html') |
| def markdown_syntax(self): |
| 'Static page explaining markdown.' |
| return dict() |
| |
| @with_trailing_slash |
| @expose('jinja:allura:templates/markdown_syntax_dialog.html') |
| def markdown_syntax_dialog(self): |
| 'Static dialog page about how to use markdown.' |
| return dict() |
| |
| @expose() |
| def _lookup(self, id=None, *remainder): |
| if id: |
| id = unquote(id) |
| forum = model.Forum.query.get( |
| app_config_id=c.app.config._id, |
| shortname=id) |
| if forum is None: |
| raise exc.HTTPNotFound() |
| c.forum = forum |
| return ForumController(id), remainder |
| else: |
| raise exc.HTTPNotFound() |
| |
| @h.vardec |
| @expose() |
| @validate(W.forum_subscription_form) |
| def subscribe(self, **kw): |
| require_authenticated() |
| forum = kw.pop('forum', []) |
| thread = kw.pop('thread', []) |
| objs = [] |
| for data in forum: |
| objs.append(dict(obj=model.Forum.query.get(shortname=data['shortname'], |
| app_config_id=c.app.config._id), |
| subscribed=bool(data.get('subscribed')))) |
| for data in thread: |
| objs.append(dict(obj=model.Thread.query.get(_id=data['id']), |
| subscribed=bool(data.get('subscribed')))) |
| for obj in objs: |
| if obj['subscribed']: |
| obj['obj'].subscriptions[str(c.user._id)] = True |
| else: |
| obj['obj'].subscriptions.pop(str(c.user._id), None) |
| redirect(request.referer) |
| |
| def get_feed(self, project, app, user): |
| """Return a :class:`allura.controllers.feed.FeedArgs` object describing |
| the xml feed for this controller. |
| |
| Overrides :meth:`allura.controllers.feed.FeedController.get_feed`. |
| |
| """ |
| return FeedArgs( |
| dict(project_id=project._id, app_config_id=app.config._id), |
| 'Recent posts to %s' % app.config.options.mount_label, |
| app.url) |
| |
| @without_trailing_slash |
| @expose('jinja:forgediscussion:templates/discussionforums/stats_graph.html') |
| def stats(self, dates=None, forum=None, **kw): |
| if not dates: |
| dates = "{} to {}".format( |
| (date.today() - timedelta(days=60)).strftime('%Y-%m-%d'), |
| date.today().strftime('%Y-%m-%d')) |
| return dict( |
| dates=dates, |
| selected_forum=forum, |
| ) |
| |
| @expose('json:') |
| @validate(dict( |
| begin=h.DateTimeConverter(if_empty=None, if_invalid=None), |
| end=h.DateTimeConverter(if_empty=None, if_invalid=None), |
| )) |
| def stats_data(self, begin=None, end=None, forum=None, **kw): |
| end = end or date.today() |
| begin = begin or end - timedelta(days=60) |
| |
| discussion_id_q = { |
| '$in': [d._id for d in c.app.forums |
| if d.shortname == forum or not forum] |
| } |
| # must be ordered dict, so that sorting by this works properly |
| grouping = OrderedDict() |
| grouping['year'] = {'$year': '$timestamp'} |
| grouping['month'] = {'$month': '$timestamp'} |
| grouping['day'] = {'$dayOfMonth': '$timestamp'} |
| { |
| 'year': {'$year': '$timestamp'}, |
| 'month': {'$month': '$timestamp'}, |
| 'day': {'$dayOfMonth': '$timestamp'}, |
| } |
| mongo_data = model.ForumPost.query.aggregate([ |
| {'$match': { |
| 'discussion_id': discussion_id_q, |
| 'status': 'ok', |
| 'timestamp': { |
| # convert date to datetime to make pymongo happy |
| '$gte': datetime.combine(begin, time.min), |
| '$lte': datetime.combine(end, time.max), |
| }, |
| }}, |
| {'$group': { |
| '_id': grouping, |
| 'posts': {'$sum': 1}, |
| }}, |
| {'$sort': { |
| '_id': pymongo.ASCENDING, |
| }}, |
| ])['result'] |
| |
| def reformat_data(mongo_data): |
| def item(day, val): |
| return [ |
| calendar.timegm(day.timetuple()) * 1000, |
| val |
| ] |
| |
| next_expected_date = begin |
| for d in mongo_data: |
| this_date = datetime(d['_id']['year'], d['_id']['month'], d['_id']['day']) |
| for day in h.daterange(next_expected_date, this_date): |
| yield item(day, 0) |
| yield item(this_date, d['posts']) |
| next_expected_date = this_date + timedelta(days=1) |
| for day in h.daterange(next_expected_date, end + timedelta(days=1)): |
| yield item(day, 0) |
| |
| return dict( |
| begin=begin, |
| end=end, |
| data=list(reformat_data(mongo_data)), |
| ) |
| |
| |
| class RootRestController(BaseController): |
| |
| def _check_security(self): |
| require_access(c.app, 'read') |
| |
| @expose() |
| def _lookup(self, forum, *remainder): |
| return ForumRestController(unquote(forum)), remainder |
| |
| @expose('json:') |
| def index(self, limit=100, page=0, **kw): |
| limit, page, start = g.handle_paging(int(limit), int(page)) |
| forums = model.Forum.query.find(dict( |
| app_config_id=c.app.config._id, |
| parent_id=None, deleted=False) |
| ).sort([('shortname', pymongo.ASCENDING)]).skip(start).limit(limit) |
| count = forums.count() |
| json = dict(forums=[dict(_id=f._id, |
| name=f.name, |
| shortname=f.shortname, |
| description=f.description, |
| num_topics=f.num_topics, |
| last_post=f.last_post, |
| url=h.absurl('/rest' + f.url())) |
| for f in forums if has_access(f, 'read')]) |
| json['limit'] = limit |
| json['page'] = page |
| json['count'] = count |
| return json |
| |
| @expose('json:') |
| def validate_import(self, doc=None, username_mapping=None, **kw): |
| require_access(c.project, 'admin') |
| if username_mapping is None: username_mapping = {} |
| try: |
| doc = json.loads(doc) |
| warnings, doc = import_support.validate_import(doc, username_mapping) |
| return dict(warnings=warnings, errors=[]) |
| except Exception, e: |
| raise |
| log.exception(e) |
| return dict(status=False, errors=[repr(e)]) |
| |
| @expose('json:') |
| def perform_import( |
| self, doc=None, username_mapping=None, default_username=None, create_users=False, |
| **kw): |
| require_access(c.project, 'admin') |
| if username_mapping is None: username_mapping = '{}' |
| if c.api_token.get_capability('import') != [c.project.neighborhood.name, c.project.shortname]: |
| log.error('Import capability is not enabled for %s', c.project.shortname) |
| raise exc.HTTPForbidden(detail='Import is not allowed') |
| try: |
| doc = json.loads(doc) |
| username_mapping = json.loads(username_mapping) |
| warnings = import_support.perform_import( |
| doc, username_mapping, default_username, create_users) |
| return dict(warnings=warnings, errors=[]) |
| except Exception, e: |
| raise |
| log.exception(e) |
| return dict(status=False, errors=[str(e)]) |
| |
| |
| class ForumRestController(BaseController): |
| |
| def __init__(self, forum): |
| self.forum = model.Forum.query.get( |
| app_config_id=c.app.config._id, |
| shortname=forum) |
| if not self.forum or self.forum.deleted: |
| raise exc.HTTPNotFound() |
| |
| def _check_security(self): |
| require_access(self.forum, 'read') |
| |
| @expose('json:') |
| def index(self, limit=100, page=0, **kw): |
| limit, page, start = g.handle_paging(int(limit), int(page)) |
| topics = model.Forum.thread_class().query.find(dict(discussion_id=self.forum._id)) |
| topics = topics.sort([('flags', pymongo.DESCENDING), |
| ('last_post_date', pymongo.DESCENDING)]) |
| topics = topics.skip(start).limit(limit) |
| count = topics.count() |
| json = {} |
| json['forum'] = self.forum.__json__() |
| # it appears that topics replace threads here |
| del json['forum']['threads'] |
| json['forum']['topics'] = [dict(_id=t._id, |
| subject=t.subject, |
| num_replies=t.num_replies, |
| num_views=t.num_views, |
| url=h.absurl('/rest' + t.url()), |
| last_post=t.last_post) |
| for t in topics if t.status == 'ok'] |
| json['count'] = count |
| json['page'] = page |
| json['limit'] = limit |
| return json |
| |
| @expose() |
| def _lookup(self, thread, thread_id, *remainder): |
| if thread == 'thread': |
| topic = model.Forum.thread_class().query.find(dict( |
| app_config_id=c.app.config._id, |
| discussion_id=self.forum._id, |
| _id=unquote(thread_id))).first() |
| if topic: |
| return ForumTopicRestController(self.forum, topic), remainder |
| raise exc.HTTPNotFound() |
| |
| class ForumTopicRestController(BaseController): |
| |
| def __init__(self, forum, topic): |
| self.forum = forum |
| self.topic = topic |
| |
| def _check_security(self): |
| require_access(self.forum, 'read') |
| |
| @expose('json:') |
| def index(self, limit=100, page=0, **kw): |
| limit, page, start = g.handle_paging(int(limit), int(page)) |
| json_data = {} |
| json_data['topic'] = self.topic.__json__(limit=limit, page=page) |
| json_data['count'] = self.topic.query_posts(status='ok').count() |
| json_data['page'] = page |
| json_data['limit'] = limit |
| return json_data |
