Mercurial > kallithea
view kallithea/controllers/admin/gists.py @ 4208:ad38f9f93b3b kallithea-2.2.5-rebrand
Correct licensing information in individual files.
The top-level license file is now LICENSE.md.
Also, in various places where there should have been joint copyright holders
listed, a single copyright holder was listed. It does not appear easy to add
a link to a large list of copyright holders in these places, so it simply
refers to the fact that various authors hold copyright.
In future, if an easy method is discovered to link to a list from those
places, we should do so.
Finally, text is added to LICENSE.md to point to where the full list of
copyright holders is, and that Kallithea as a whole is GPLv3'd.
author | Bradley M. Kuhn <bkuhn@sfconservancy.org> |
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date | Wed, 21 May 2014 16:59:37 -0400 |
parents | d208416c84c6 |
children | 1948ede028ef |
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# -*- coding: utf-8 -*- # 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/>. """ kallithea.controllers.admin.gist ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gist controller for RhodeCode :created_on: May 9, 2013 :author: marcink :copyright: (c) 2013 RhodeCode GmbH. :license: GPLv3, see LICENSE.md for more details. """ import time import logging import traceback import formencode from formencode import htmlfill from pylons import request, response, tmpl_context as c, url from pylons.controllers.util import abort, redirect from pylons.i18n.translation import _ from kallithea.model.forms import GistForm from kallithea.model.gist import GistModel from kallithea.model.meta import Session from kallithea.model.db import Gist, User from kallithea.lib import helpers as h from kallithea.lib.base import BaseController, render from kallithea.lib.auth import LoginRequired, NotAnonymous from kallithea.lib.utils import jsonify from kallithea.lib.utils2 import safe_str, safe_int, time_to_datetime from kallithea.lib.helpers import Page from webob.exc import HTTPNotFound, HTTPForbidden from sqlalchemy.sql.expression import or_ from kallithea.lib.vcs.exceptions import VCSError, NodeNotChangedError log = logging.getLogger(__name__) class GistsController(BaseController): """REST Controller styled on the Atom Publishing Protocol""" def __load_defaults(self, extra_values=None): c.lifetime_values = [ (str(-1), _('forever')), (str(5), _('5 minutes')), (str(60), _('1 hour')), (str(60 * 24), _('1 day')), (str(60 * 24 * 30), _('1 month')), ] if extra_values: c.lifetime_values.append(extra_values) c.lifetime_options = [(c.lifetime_values, _("Lifetime"))] @LoginRequired() def index(self): """GET /admin/gists: All items in the collection""" # url('gists') not_default_user = c.authuser.username != User.DEFAULT_USER c.show_private = request.GET.get('private') and not_default_user c.show_public = request.GET.get('public') and not_default_user gists = Gist().query()\ .filter(or_(Gist.gist_expires == -1, Gist.gist_expires >= time.time()))\ .order_by(Gist.created_on.desc()) # MY private if c.show_private and not c.show_public: gists = gists.filter(Gist.gist_type == Gist.GIST_PRIVATE)\ .filter(Gist.gist_owner == c.authuser.user_id) # MY public elif c.show_public and not c.show_private: gists = gists.filter(Gist.gist_type == Gist.GIST_PUBLIC)\ .filter(Gist.gist_owner == c.authuser.user_id) # MY public+private elif c.show_private and c.show_public: gists = gists.filter(or_(Gist.gist_type == Gist.GIST_PUBLIC, Gist.gist_type == Gist.GIST_PRIVATE))\ .filter(Gist.gist_owner == c.authuser.user_id) # default show ALL public gists if not c.show_public and not c.show_private: gists = gists.filter(Gist.gist_type == Gist.GIST_PUBLIC) c.gists = gists p = safe_int(request.GET.get('page', 1), 1) c.gists_pager = Page(c.gists, page=p, items_per_page=10) return render('admin/gists/index.html') @LoginRequired() @NotAnonymous() def create(self): """POST /admin/gists: Create a new item""" # url('gists') self.__load_defaults() gist_form = GistForm([x[0] for x in c.lifetime_values])() try: form_result = gist_form.to_python(dict(request.POST)) #TODO: multiple files support, from the form filename = form_result['filename'] or Gist.DEFAULT_FILENAME nodes = { filename: { 'content': form_result['content'], 'lexer': form_result['mimetype'] # None is autodetect } } _public = form_result['public'] gist_type = Gist.GIST_PUBLIC if _public else Gist.GIST_PRIVATE gist = GistModel().create( description=form_result['description'], owner=c.authuser.user_id, gist_mapping=nodes, gist_type=gist_type, lifetime=form_result['lifetime'] ) Session().commit() new_gist_id = gist.gist_access_id except formencode.Invalid, errors: defaults = errors.value return formencode.htmlfill.render( render('admin/gists/new.html'), defaults=defaults, errors=errors.error_dict or {}, prefix_error=False, encoding="UTF-8" ) except Exception, e: log.error(traceback.format_exc()) h.flash(_('Error occurred during gist creation'), category='error') return redirect(url('new_gist')) return redirect(url('gist', gist_id=new_gist_id)) @LoginRequired() @NotAnonymous() def new(self, format='html'): """GET /admin/gists/new: Form to create a new item""" # url('new_gist') self.__load_defaults() return render('admin/gists/new.html') @LoginRequired() @NotAnonymous() def update(self, gist_id): """PUT /admin/gists/gist_id: Update an existing item""" # Forms posted to this method should contain a hidden field: # <input type="hidden" name="_method" value="PUT" /> # Or using helpers: # h.form(url('gist', gist_id=ID), # method='put') # url('gist', gist_id=ID) @LoginRequired() @NotAnonymous() def delete(self, gist_id): """DELETE /admin/gists/gist_id: Delete an existing item""" # Forms posted to this method should contain a hidden field: # <input type="hidden" name="_method" value="DELETE" /> # Or using helpers: # h.form(url('gist', gist_id=ID), # method='delete') # url('gist', gist_id=ID) gist = GistModel().get_gist(gist_id) owner = gist.gist_owner == c.authuser.user_id if h.HasPermissionAny('hg.admin')() or owner: GistModel().delete(gist) Session().commit() h.flash(_('Deleted gist %s') % gist.gist_access_id, category='success') else: raise HTTPForbidden() return redirect(url('gists')) @LoginRequired() def show(self, gist_id, revision='tip', format='html', f_path=None): """GET /admin/gists/gist_id: Show a specific item""" # url('gist', gist_id=ID) c.gist = Gist.get_or_404(gist_id) #check if this gist is not expired if c.gist.gist_expires != -1: if time.time() > c.gist.gist_expires: log.error('Gist expired at %s' % (time_to_datetime(c.gist.gist_expires))) raise HTTPNotFound() try: c.file_changeset, c.files = GistModel().get_gist_files(gist_id, revision=revision) except VCSError: log.error(traceback.format_exc()) raise HTTPNotFound() if format == 'raw': content = '\n\n'.join([f.content for f in c.files if (f_path is None or f.path == f_path)]) response.content_type = 'text/plain' return content return render('admin/gists/show.html') @LoginRequired() @NotAnonymous() def edit(self, gist_id, format='html'): """GET /admin/gists/gist_id/edit: Form to edit an existing item""" # url('edit_gist', gist_id=ID) c.gist = Gist.get_or_404(gist_id) #check if this gist is not expired if c.gist.gist_expires != -1: if time.time() > c.gist.gist_expires: log.error('Gist expired at %s' % (time_to_datetime(c.gist.gist_expires))) raise HTTPNotFound() try: c.file_changeset, c.files = GistModel().get_gist_files(gist_id) except VCSError: log.error(traceback.format_exc()) raise HTTPNotFound() self.__load_defaults(extra_values=('0', _('unmodified'))) rendered = render('admin/gists/edit.html') if request.POST: rpost = request.POST nodes = {} for org_filename, filename, mimetype, content in zip( rpost.getall('org_files'), rpost.getall('files'), rpost.getall('mimetypes'), rpost.getall('contents')): nodes[org_filename] = { 'org_filename': org_filename, 'filename': filename, 'content': content, 'lexer': mimetype, } try: GistModel().update( gist=c.gist, description=rpost['description'], owner=c.gist.owner, gist_mapping=nodes, gist_type=c.gist.gist_type, lifetime=rpost['lifetime'] ) Session().commit() h.flash(_('Successfully updated gist content'), category='success') except NodeNotChangedError: # raised if nothing was changed in repo itself. We anyway then # store only DB stuff for gist Session().commit() h.flash(_('Successfully updated gist data'), category='success') except Exception: log.error(traceback.format_exc()) h.flash(_('Error occurred during update of gist %s') % gist_id, category='error') return redirect(url('gist', gist_id=gist_id)) return rendered @LoginRequired() @NotAnonymous() @jsonify def check_revision(self, gist_id): c.gist = Gist.get_or_404(gist_id) last_rev = c.gist.scm_instance.get_changeset() success = True revision = request.POST.get('revision') ##TODO: maybe move this to model ? if revision != last_rev.raw_id: log.error('Last revision %s is different then submited %s' % (revision, last_rev)) # our gist has newer version than we success = False return {'success': success}