import os, re
import logging
from urllib import unquote, quote
from itertools import chain, islice
import pkg_resources
import Image
from tg import expose, flash, redirect, validate, request, response
from tg.decorators import with_trailing_slash, without_trailing_slash
from pylons import c, g
from paste.httpheaders import CACHE_CONTROL
from webob import exc
from bson import ObjectId
import pymongo
from formencode import validators
import ming.orm.ormsession
from ming.utils import LazyProperty
import allura
from allura import model as M
from allura.app import SitemapEntry
from allura.lib.base import WsgiDispatchController
from allura.lib import helpers as h
from allura.lib import utils
from allura.lib.decorators import require_post
from allura.controllers.error import ErrorController
from allura.lib.security import require, has_project_access, has_neighborhood_access
from allura.lib.security import RoleCache
from allura.lib.widgets import form_fields as ffw
from allura.lib.widgets import forms as forms
from allura.lib.widgets import project_list as plw
from allura.lib import plugin
from allura.lib import exceptions as forge_exc
from .auth import AuthController
from .search import SearchController, ProjectBrowseController
from .static import NewForgeController
from allura.model.session import main_orm_session
log = logging.getLogger(__name__)
class W:
markdown_editor = ffw.MarkdownEdit()
project_summary = plw.ProjectSummary()
add_project = forms.NeighborhoodAddProjectForm()
page_list = ffw.PageList()
page_size = ffw.PageSize()
class NeighborhoodController(object):
'''Manages a neighborhood of projects.
'''
def __init__(self, neighborhood_name, prefix=''):
self.neighborhood_name = neighborhood_name
self.neighborhood = M.Neighborhood.query.get(name=self.neighborhood_name)
self.prefix = prefix
self.browse = NeighborhoodProjectBrowseController(neighborhood=self.neighborhood)
self._admin = NeighborhoodAdminController(self.neighborhood)
self._moderate = NeighborhoodModerateController(self.neighborhood)
def _check_security(self):
require(has_neighborhood_access('read', self.neighborhood),
'Read access required')
@expose()
def _lookup(self, pname, *remainder):
pname = unquote(pname)
if not h.re_path_portion.match(pname):
raise exc.HTTPNotFound, pname
project = M.Project.query.get(shortname=self.prefix + pname)
if project is None:
project = M.Project.query.get(
shortname='--init--',
neighborhood_id=self.neighborhood._id)
if not project:
# Go ahead and register it
project_reg = plugin.ProjectRegistrationProvider.get()
users = M.User.query.find(dict(_id={'$in':self.neighborhood.acl.admin})).all()
project = project_reg.register_neighborhood_project(self.neighborhood, users)
if project:
c.project = project
return ProjectController()._lookup(pname, *remainder)
if project.database_configured == False:
if remainder == ('user_icon',):
redirect(g.forge_static('images/user.png'))
elif c.user.username == pname:
log.info('Configuring %s database for access to %r',
pname, remainder)
project.configure_project(is_user_project=True)
else:
raise exc.HTTPNotFound, pname
c.project = project
if project is None or (project.deleted and not has_project_access('update')()):
raise exc.HTTPNotFound, pname
if project.neighborhood.name != self.neighborhood_name:
redirect(project.url())
return ProjectController(), remainder
@expose('jinja:neighborhood_project_list.html')
@with_trailing_slash
def index(self, sort='alpha', limit=25, page=0, **kw):
if self.neighborhood.redirect:
redirect(self.neighborhood.redirect)
c.project_summary = W.project_summary
c.page_list = W.page_list
limit, page, start = g.handle_paging(limit, page)
pq = M.Project.query.find(dict(
neighborhood_id=self.neighborhood._id,
deleted=False,
shortname={'$ne':'--init--'}
))
if sort=='alpha':
pq.sort('name')
else:
pq.sort('last_updated', pymongo.DESCENDING)
count = pq.count()
projects = pq.skip(start).limit(int(limit)).all()
categories = M.ProjectCategory.query.find({'parent_id':None}).sort('name').all()
c.custom_sidebar_menu = []
if self.neighborhood.name == 'Projects':
c.custom_sidebar_menu += [
SitemapEntry('Add a Project', self.neighborhood.url()+'add_project', ui_icon=g.icons['plus']),
SitemapEntry('')
]
c.custom_sidebar_menu = c.custom_sidebar_menu + [
SitemapEntry(cat.label, self.neighborhood.url()+'browse/'+cat.name, className='nav_child') for cat in categories
]
return dict(neighborhood=self.neighborhood,
title="Welcome to "+self.neighborhood.name,
text=g.markdown.convert(self.neighborhood.homepage),
projects=projects,
sort=sort,
limit=limit, page=page, count=count)
@expose('jinja:neighborhood_add_project.html')
def add_project(self, **form_data):
require(has_neighborhood_access('create', self.neighborhood), 'Create access required')
c.add_project = W.add_project
for checkbox in ['Wiki','Git','Tickets','Downloads','Discussion']:
form_data.setdefault(checkbox, True)
form_data['neighborhood'] = self.neighborhood.name
return dict(neighborhood=self.neighborhood, form_data=form_data)
@h.vardec
@expose()
@require_post()
@validate(W.add_project, error_handler=add_project)
def register(self, project_unixname=None, project_description=None, project_name=None, neighborhood=None, **kw):
require(has_neighborhood_access('create', self.neighborhood), 'Create access required')
project_description = h.really_unicode(project_description or '').encode('utf-8')
project_name = h.really_unicode(project_name or '').encode('utf-8')
c.project = M.Project.query.find({'shortname':project_unixname,'neighborhood_id':self.neighborhood._id}).first()
if project_name:
c.project.name = project_name
if project_description:
c.project.short_description = project_description
ming.orm.ormsession.ThreadLocalORMSession.flush_all()
# require(has_project_access('tool'))
for i, tool in enumerate(kw):
if kw[tool]:
c.project.install_app(tool, ordinal=i)
flash('Welcome to the SourceForge Beta System! '
'To get started, fill out some information about your project.')
redirect(c.project.script_name + 'admin/overview')
@expose()
def icon(self):
icon = self.neighborhood.icon
if not icon:
raise exc.HTTPNotFound
return icon.serve()
class NeighborhoodProjectBrowseController(ProjectBrowseController):
def __init__(self, neighborhood=None, category_name=None, parent_category=None):
self.neighborhood = neighborhood
super(NeighborhoodProjectBrowseController, self).__init__(category_name=category_name, parent_category=parent_category)
self.nav_stub = '%sbrowse/' % self.neighborhood.url()
self.additional_filters = {'neighborhood_id':self.neighborhood._id}
@expose()
def _lookup(self, category_name, *remainder):
category_name=unquote(category_name)
return NeighborhoodProjectBrowseController(neighborhood=self.neighborhood, category_name=category_name, parent_category=self.category), remainder
@expose('jinja:neighborhood_project_list.html')
@without_trailing_slash
def index(self, sort='alpha', limit=25, page=0, **kw):
c.project_summary = W.project_summary
c.page_list = W.page_list
limit, page, start = g.handle_paging(limit, page)
projects, count = self._find_projects(sort=sort, limit=limit, start=start)
title=self._build_title()
c.custom_sidebar_menu = self._build_nav()
return dict(projects=projects,
title=title,
text=None,
neighborhood=self.neighborhood,
sort=sort,
limit=limit, page=page, count=count)
class HostNeighborhoodController(WsgiDispatchController, NeighborhoodController):
'''Neighborhood controller with support for use as a root controller, for
instance, when using adobe.sourceforge.net (if this is allowed).
'''
auth = AuthController()
error = ErrorController()
nf = NewForgeController()
search = SearchController()
class ProjectController(object):
def __init__(self):
setattr(self, 'feed.rss', self.feed)
setattr(self, 'feed.atom', self.feed)
setattr(self, '_nav.json', self._nav)
self.screenshot = ScreenshotsController()
@expose('json:')
def _nav(self):
return dict(menu=[
dict(name=s.label, url=s.url, icon=s.ui_icon)
for s in c.project.sitemap() ])
@expose()
def _lookup(self, name, *remainder):
name=unquote(name)
if not h.re_path_portion.match(name):
raise exc.HTTPNotFound, name
subproject = M.Project.query.get(shortname=c.project.shortname + '/' + name, deleted=False)
if subproject:
c.project = subproject
c.app = None
return ProjectController(), remainder
app = c.project.app_instance(name)
if app is None:
raise exc.HTTPNotFound, name
c.app = app
return app.root, remainder
def _check_security(self):
require(has_project_access('read'),
'Read access required')
@expose()
@with_trailing_slash
def index(self, **kw):
if c.project.app_instance('home'):
redirect('home/')
elif c.project.app_instance('profile'):
redirect('profile/')
else:
redirect(c.project.app_configs[0].options.mount_point + '/')
@expose('jinja:project_sitemap.html')
@without_trailing_slash
def sitemap(self): # pragma no cover
raise NotImplementedError, 'sitemap'
require(has_project_access('read'))
return dict()
@without_trailing_slash
@expose()
@validate(dict(
since=h.DateTimeConverter(if_empty=None, if_invalid=None),
until=h.DateTimeConverter(if_empty=None, if_invalid=None),
page=validators.Int(if_empty=None),
limit=validators.Int(if_empty=None)))
def feed(self, since=None, until=None, page=None, limit=None):
if request.environ['PATH_INFO'].endswith('.atom'):
feed_type = 'atom'
else:
feed_type = 'rss'
title = 'Recent changes to Project %s' % c.project.name
feed = M.Feed.feed(
{'artifact_reference.project_id':c.project._id},
feed_type,
title,
c.project.url(),
title,
since, until, page, limit)
response.headers['Content-Type'] = ''
response.content_type = 'application/xml'
return feed.writeString('utf-8')
@expose()
def icon(self):
icon = c.project.icon
if not icon:
raise exc.HTTPNotFound
return icon.serve()
@expose()
def user_icon(self):
try:
return self.icon()
except exc.HTTPNotFound:
redirect(g.forge_static('images/user.png'))
@expose('json:')
def user_search(self,term=''):
name_regex = re.compile('(?i)%s' % re.escape(term))
users = M.User.query.find(dict(
display_name=name_regex)).sort('username').all()
named_roles = RoleCache(
g.credentials,
g.credentials.project_roles(project_id=c.project.root_project._id).named)
result = [ [], [] ]
for u in users:
if u._id in named_roles.userids_that_reach:
result[0].append(u)
else:
result[1].append(u)
result = list(islice(chain(*result), 10))
return dict(
users=[
dict(
label='%s (%s)' % (u.display_name, u.username),
value=u.username,
id=u.username)
for u in result])
class ScreenshotsController(object):
@expose()
def _lookup(self, filename, *args):
if args:
filename=unquote(filename)
else:
filename = unquote(request.path.rsplit('/', 1)[-1])
return ScreenshotController(filename), args
class ScreenshotController(object):
def __init__(self, filename):
self.filename = filename
@expose()
def index(self, embed=True, **kw):
return self._screenshot.serve(embed)
@expose()
def thumb(self, embed=True):
return self._thumb.serve(embed)
@LazyProperty
def _screenshot(self):
f = M.ProjectFile.query.get(
project_id=c.project._id,
category='screenshot',
filename=self.filename)
if not f: raise exc.HTTPNotFound
return f
@LazyProperty
def _thumb(self):
f = M.ProjectFile.query.get(
project_id=c.project._id,
category='screenshot_thumb',
filename=self.filename)
if not f: raise exc.HTTPNotFound
return f
class NeighborhoodAdminController(object):
def __init__(self, neighborhood):
self.neighborhood = neighborhood
self.awards = NeighborhoodAwardsController(self.neighborhood)
def _check_security(self):
require(has_neighborhood_access('admin', self.neighborhood),
'Admin access required')
def set_nav(self):
project = M.Project.query.find({'shortname':'--init--','neighborhood_id':self.neighborhood._id}).first()
if project:
c.project = project
g.set_app('admin')
else:
admin_url = self.neighborhood.url()+'_admin/'
c.custom_sidebar_menu = [
SitemapEntry('Overview', admin_url+'overview', className='nav_child'),
SitemapEntry('Permissions', admin_url+'permissions', className='nav_child'),
SitemapEntry('Awards', admin_url+'accolades', className='nav_child')]
@with_trailing_slash
@expose()
def index(self, **kw):
redirect('overview')
@without_trailing_slash
@expose('jinja:neighborhood_admin_overview.html')
def overview(self):
self.set_nav()
c.markdown_editor = W.markdown_editor
return dict(neighborhood=self.neighborhood)
@without_trailing_slash
@expose('jinja:neighborhood_admin_permissions.html')
def permissions(self):
self.set_nav()
return dict(neighborhood=self.neighborhood)
@without_trailing_slash
@expose('jinja:neighborhood_admin_accolades.html')
def accolades(self):
self.set_nav()
psort = [(n, M.Project.query.find(dict(neighborhood_id=n._id, deleted=False, shortname={'$ne': '--init--'})).sort('shortname').all())
for n in M.Neighborhood.query.find(dict(name={'$ne': 'Users'})).sort('name')]
awards = M.Award.query.find(dict(created_by_neighborhood_id=self.neighborhood._id))
awards_count = len(awards)
assigns = M.Award.query.find(dict(created_by_neighborhood_id=self.neighborhood._id))
assigns_count = len(assigns)
grants = M.AwardGrant.query.find(dict(granted_by_neighborhood_id=self.neighborhood._id))
grants_count = len(grants)
return dict(
neigh_projects=psort,
awards=awards,
awards_count=awards_count,
assigns=assigns,
assigns_count=assigns_count,
grants=grants,
grants_count=grants_count,
neighborhood=self.neighborhood)
@expose()
@require_post()
def update(self, name=None, css=None, homepage=None, icon=None, **kw):
self.neighborhood.name = name
self.neighborhood.redirect = kw.pop('redirect', '')
self.neighborhood.homepage = homepage
self.neighborhood.css = css
self.neighborhood.allow_browse = 'allow_browse' in kw
if icon is not None and icon != '':
if self.neighborhood.icon:
self.neighborhood.icon.delete()
M.NeighborhoodFile.save_image(
icon.filename, icon.file, content_type=icon.type,
square=True, thumbnail_size=(48,48),
thumbnail_meta=dict(neighborhood_id=self.neighborhood._id))
redirect('overview')
@h.vardec
@expose()
@require_post()
def update_acl(self, permission=None, user=None, new=None, **kw):
if user is None: user = []
for u in user:
if u.get('delete'):
if u['id']:
self.neighborhood.acl[permission].remove(ObjectId(str(u['id'])))
else:
self.neighborhood.acl[permission].remove(None)
if new.get('add'):
if new['username'] == '*authenticated':
self.neighborhood.acl[permission] = []
elif new['username'] == '*anonymous':
self.neighborhood.acl[permission] = [ None ]
else:
u = M.User.by_username(new['username'])
if u is None:
flash('Cannot find user "%s"' % new['username'], 'error')
redirect(request.referer)
else:
self.neighborhood.acl[permission].append(u._id)
redirect('permissions')
class NeighborhoodModerateController(object):
def __init__(self, neighborhood):
self.neighborhood = neighborhood
def _check_security(self):
require(has_neighborhood_access('moderate', self.neighborhood),
'Moderator access required')
@expose('jinja:neighborhood_moderate.html')
def index(self, **kw):
return dict(neighborhood=self.neighborhood)
@expose()
@require_post()
def invite(self, pid, invite=None, uninvite=None):
p = M.Project.query.get(shortname=pid, deleted=False)
if p is None:
flash("Can't find %s" % pid, 'error')
redirect('.')
if p.neighborhood == self.neighborhood:
flash("%s is already in the neighborhood" % pid, 'error')
redirect('.')
if invite:
if self.neighborhood._id in p.neighborhood_invitations:
flash("%s is already invited" % pid, 'warning')
redirect('.')
p.neighborhood_invitations.append(self.neighborhood._id)
flash('%s invited' % pid)
elif uninvite:
if self.neighborhood._id not in p.neighborhood_invitations:
flash("%s is already uninvited" % pid, 'warning')
redirect('.')
p.neighborhood_invitations.remove(self.neighborhood._id)
flash('%s uninvited' % pid)
redirect('.')
@expose()
@require_post()
def evict(self, pid):
p = M.Project.query.get(shortname=pid, neighborhood_id=self.neighborhood._id, deleted=False)
if p is None:
flash("Cannot evict %s; it's not in the neighborhood"
% pid, 'error')
redirect('.')
if not p.is_root:
flash("Cannot evict %s; it's a subproject" % pid, 'error')
redirect('.')
n = M.Neighborhood.query.get(name='Projects')
p.neighborhood_id = n._id
if self.neighborhood._id in p.neighborhood_invitations:
p.neighborhood_invitations.remove(self.neighborhood._id)
flash('%s evicted to Projects' % pid)
redirect('.')
class NeighborhoodAwardsController(object):
def __init__(self, neighborhood=None):
if neighborhood is not None:
self.neighborhood = neighborhood
@expose('jinja:awards.html')
def index(self, **kw):
awards = M.Award.query.find(dict(created_by_neighborhood_id=self.neighborhood._id))
count = len(awards)
return dict(awards=awards or [], count=count)
@expose('jinja:award_not_found.html')
def not_found(self, **kw):
return dict()
@expose('jinja:grants.html')
def grants(self, **kw):
grants = M.AwardGrant.query.find(dict(granted_by_neighborhood_id=self.neighborhood._id))
count=0
count = len(grants)
return dict(grants=grants or [], count=count)
@expose()
def _lookup(self, short, *remainder):
short=unquote(short)
return AwardController(short), remainder
@expose()
@require_post()
def create(self, icon=None, short=None, full=None):
app_config_id = ObjectId()
tool_version = { 'neighborhood':'0' }
if short is not None:
award = M.Award(app_config_id=app_config_id, tool_version=tool_version)
award.short = short
award.full = full
award.created_by_neighborhood_id = self.neighborhood._id
M.AwardFile.save_image(
icon.filename, icon.file, content_type=icon.type,
square=True, thumbnail_size=(48,48),
thumbnail_meta=dict(award_id=award._id))
redirect(request.referer)
@expose()
@require_post()
def grant(self, grant=None, recipient=None):
grant_q = M.Award.query.find(dict(short=grant)).first()
recipient_q = M.Project.query.find(dict(name=recipient, deleted=False)).first()
app_config_id = ObjectId()
tool_version = { 'neighborhood':'0' }
award = M.AwardGrant(app_config_id=app_config_id, tool_version=tool_version)
award.award_id = grant_q._id
award.granted_to_project_id = recipient_q._id
award.granted_by_neighborhood_id = self.neighborhood._id
redirect(request.referer)
class AwardController(object):
def __init__(self, short=None):
if short is not None:
self.short = short
self.award = M.Award.query.get(short=self.short)
@with_trailing_slash
@expose('jinja:award.html')
def index(self, **kw):
if self.award is not None:
return dict(award=self.award)
else:
redirect('not_found')
@expose('jinja:award_not_found.html')
def not_found(self, **kw):
return dict()
@expose()
def _lookup(self, recipient, *remainder):
recipient=unquote(recipient)
return GrantController(self.award, recipient), remainder
@expose()
def icon(self):
icon = self.award.icon
if not icon:
raise exc.HTTPNotFound
return icon.serve()
@expose()
@require_post()
def grant(self, recipient=None):
recipient_q = M.Project.query.find(dict(name=recipient, deleted=False)).first()
app_config_id = ObjectId()
tool_version = { 'neighborhood':'0' }
grant = M.AwardGrant(app_config_id=app_config_id, tool_version=tool_version)
grant.award_id = self.award._id
grant.granted_to_project_id = recipient_q._id
grant.granted_by_neighborhood_id = self.neighborhood._id
redirect(request.referer)
@expose()
@require_post()
def delete(self):
if self.award:
grants = M.AwardGrant.query.find(dict(award_id=self.award._id))
for grant in grants:
grant.delete()
M.AwardFile.query.remove(dict(award_id=self.award._id))
self.award.delete()
redirect('../..')
class GrantController(object):
def __init__(self, award=None, recipient=None):
if recipient is not None and award is not None:
self.recipient = recipient.replace('users_','users/')
self.award = M.Award.query.get(_id=award._id)
self.project = M.Project.query.get(shortname=self.recipient)
self.grant = M.AwardGrant.query.get(award_id=self.award._id,
granted_to_project_id=self.project._id)
@with_trailing_slash
@expose('jinja:grant.html')
def index(self, **kw):
if self.grant is not None:
return dict(grant=self.grant)
else:
redirect('not_found')
@expose('jinja:award_not_found.html')
def not_found(self, **kw):
return dict()
@expose()
def icon(self):
icon = self.award.icon
if not icon:
raise exc.HTTPNotFound
return icon.serve()
@expose()
@require_post()
def revoke(self):
self.grant.delete()
redirect(request.referer)