def render(template_name,
extra_vars=None,
form_fill=None,
form_errors={},
method='xhtml'):
# Pull in extra vars if needed
globs = extra_vars or {}
# Second, get the globals
globs.update(pylons_globals())
globs['g'] = app_globals
globs['can'] = can
globs['_form_errors'] = form_errors
# Grab a template reference
template = globs['app_globals'].genshi_loader.load(template_name)
stream = template.generate(**globs)
if form_fill is not None:
filler = HTMLFormFiller(data=form_fill)
stream = stream | filler
return literal(stream.render(method=method, encoding=None))
def render(template_name,
extra_vars=None,
form_fill=None,
form_errors={},
cache_expire=3600,
cache_private=False,
method='xhtml'):
_setup_cache(cache_expire, cache_private)
# Pull in extra vars if needed
globs = extra_vars or {}
# Second, get the globals
globs.update(pylons_globals())
globs['g'] = app_globals
globs['can'] = can
globs['_form_errors'] = form_errors
# Grab a template reference
template = globs['app_globals'].genshi_loader.load(template_name)
stream = template.generate(**globs)
if form_fill is not None:
filler = HTMLFormFiller(data=form_fill)
stream = stream | filler
for item in PluginImplementations(IGenshiStreamFilter):
stream = item.filter(stream)
return literal(stream.render(method=method, encoding=None))
def comment(self, id, cancel=False, **data):
link = self.data.get(id)
if not link:
raise cherrypy.NotFound()
if cherrypy.request.method == 'POST':
if cancel:
raise cherrypy.HTTPRedirect('/info/%s' % link.id)
form = CommentForm()
try:
data = form.to_python(data)
markup = HTML(data['content']) | HTMLSanitizer()
data['content'] = markup.render('xhtml')
comment = link.add_comment(**data)
if not ajax.is_xhr():
raise cherrypy.HTTPRedirect('/info/%s' % link.id)
return template.render('_comment.html',
comment=comment,
num=len(link.comments))
except Invalid as e:
errors = e.unpack_errors()
else:
errors = {}
if ajax.is_xhr():
stream = template.render('_form.html', link=link, errors=errors)
else:
stream = template.render(link=link, comment=None, errors=errors)
return stream | HTMLFormFiller(data=data)
def config(self, **form_data):
f = open('config.pkl', 'r')
vboxweb_config = pickle.load(f)
f.close()
if cherrypy.request.method.upper() == 'POST':
if form_data['password']:
if form_data['password'] != form_data['password_confirm']:
error_message = "Passwords don't match"
tmpl = loader.load('error.html')
return tmpl.generate(error_message=error_message).render(
'html', doctype='html')
vboxweb_config['password'] = form_data['password']
vboxweb_config['username'] = form_data['username']
vboxweb_config['port'] = int(form_data['port'])
f = open('config.pkl', 'w')
pickle.dump(vboxweb_config, f, 1)
f.close()
raise cherrypy.HTTPRedirect('/')
else:
form_data = {
'username': vboxweb_config['username'],
'port': vboxweb_config['port'],
}
tmpl = loader.load('config.html')
filler = HTMLFormFiller(data=form_data)
return tmpl.generate().filter(filler).render('html',
doctype='html')
def new(self, **data):
if cherrypy.request.method == "POST":
return self.submit_new(data)
collector = cherrypy.session["collector"]
return template.render(errors={}, \
collector_uuid=collector.uuid) | \
HTMLFormFiller(data=collector.__dict__)
def new(self, **data):
if cherrypy.request.method == "POST":
return self.submit_new(data)
edit_user = User()
edit_user.enabled = True
cherrypy.session["edit_user"] = edit_user
return template.render(errors={}) | \
HTMLFormFiller(data=edit_user.__dict__)
def login(self, **data):
errors = {}
if cherrypy.request.method == "POST":
errors = self.submit_login(data)
# if we're here, it means something has gone wrong. Render the prompt
# page
return template.render(url=cherrypy.url, errors=errors) | \
HTMLFormFiller(data=data)
def submit(self, cancel=False, **data):
if cherrypy.request.method == 'POST':
if cancel:
raise cherrypy.HTTPRedirect('/')
form = LinkForm()
try:
data = form.to_python(data)
link = Link(**data)
self.data[link.id] = link
raise cherrypy.HTTPRedirect('/')
except Invalid as e:
errors = e.unpack_errors()
else:
errors = {}
return template.render(errors=errors) | HTMLFormFiller(data=data)
def new(self, **data):
if cherrypy.request.method == "POST":
return self.submit_new(data)
session = self.Session()
try:
user = cherrypy.session["user"]
search = Search()
cherrypy.session["search"] = search
data = search.__dict__
return template.render(errors={}, query_types=self.s_query_types, \
search_type=-1) | HTMLFormFiller(data=data)
finally:
session.close()
def edit(self, sr_id):
sr_id = int(sr_id)
session = self.Session()
try:
user = cherrypy.session["user"]
session.add(user)
# note that we add in the customer id to verify the user is allowed
# to edit the object
sr = session.query(ServiceRequest)\
.filter(ServiceRequest.id==sr_id)\
.filter(ServiceRequest.customer_id==user.customer_id).one()
cherrypy.session["sr"] = sr
return template.render(errors={}) | HTMLFormFiller(
data=sr.__dict__)
finally:
session.close()
def edit(self, user_id):
user_id = int(user_id)
session = self.Session()
try:
user = cherrypy.session["user"]
session.add(user)
# note that we add in the customer id to verify the user is allowed
# to edit the object
edit_user = session.query(User)\
.filter(User.id==user_id)\
.filter(User.customer_id==user.customer_id).one()
edit_user.orig_password = edit_user.password
edit_user.password = ""
cherrypy.session["edit_user"] = edit_user
return template.render(errors={}) | \
HTMLFormFiller(data=edit_user.__dict__)
finally:
session.close()
def edit(self, search_id):
search_id = int(search_id)
session = self.Session()
try:
user = cherrypy.session["user"]
session.add(user)
# note that we add in the customer id to verify the user is allowed
# to edit the object
search = session.query(Search)\
.filter(Search.id==search_id)\
.filter(Search.customer_id==user.customer_id).one()
# collectors = session.query(Collector)\
# .filter(Collector.customer_id==user.customer_id)
cherrypy.session["search"] = search
return template.render(errors={}, query_types=self.QUERY_TYPES) | \
HTMLFormFiller(data=search.__dict__)
finally:
session.close()
session.commit()
raise cherrypy.HTTPRedirect("/user/list")
except Invalid, ex:
errors = ex.error_dict
except PasswordException:
pass
finally:
session.close()
# edit_user.orig_password = edit_user.password
# edit_user.password = ""
return template.render(errors=errors) | HTMLFormFiller(data=form_data)
@cherrypy.expose
@template.output("new_user.html")
def edit(self, user_id):
user_id = int(user_id)
session = self.Session()
try:
user = cherrypy.session["user"]
session.add(user)
# note that we add in the customer id to verify the user is allowed
# to edit the object
edit_user = session.query(User)\
.filter(User.id==user_id)\
# see if a format has been specified yet. If so, include it in the
# response
if "format" in data and len(data["format"]) != 0:
format_form_path = self.get_format_form_path(data["format"])
else:
format_form_path = None
if "log_source_type" in data:
log_source_type_name = data["log_source_type"]
type_form_path = self.get_type_form_path(log_source_type_name)
return template.render(errors=errors, collectors=collectors, \
log_source_types=log_source_types, \
formats=self.FORMATS.values(), \
type_form_path=type_form_path, \
format_form_path=format_form_path) | HTMLFormFiller(data=data)
@cherrypy.expose
def delete(self, log_source_id):
session = self.Session()
try:
log_source = session.query(LogSource)\
.filter(LogSource.id==log_source_id).one()
#ensure that they own the log source
user = cherrypy.session["user"]
if log_source.customer_id != user.customer_id:
raise Exception("Security exception")
session.delete(log_source)
def index (self, **kwargs):
def entries(results, offset):
""" results is a list of book ids, sorted by first Author,
the query lazily returns book objects
"""
query = session.query(Book).join(
Book.authors.and_(BookAuthor.heading == 1)).join(BookAuthor.author).filter(
Book.pk.in_(results)).order_by(Author.name).offset(offset).limit(PAGESIZE)
for book in query:
yield book
os = AdvSearcher()
params = cherrypy.request.params.copy()
try:
pageno = abs(int(params.pop("pageno", 1)))
except KeyError:
pageno = 1
os.pageno = pageno
for key in ["submit_search", "route_name", "controller", "action"]:
params.pop(key, None)
terms = [key for key in params if params[key]]
# Return a search result page.
# no terms provided
if len(terms) == 0:
os.total_results = 0
os.finalize()
return self.formatter.render('advresults', os)
# single term, redirect if browsable
if len(terms) == 1:
browse_key = BROWSE_KEYS.get(terms[0], None)
if browse_key:
raise cherrypy.HTTPRedirect(
"/browse/%s/%s" % (browse_key, params[terms[0]].lower()))
# multiple terms, create a query
session = cherrypy.engine.pool.Session()
query = session.query(Book.pk)
selections = []
resultpks = None
searchterms = []
for key in terms:
if key in ['author', 'title', 'subject']:
for word in params[key].split():
searchterms.append((key, word))
else:
searchterms.append((key, params[key]))
for key, val in searchterms:
if key == 'filetype':
pks = query.join(File).filter(File.fk_filetypes == val).all()
key = 'Filetype'
elif key == 'lang':
pks = query.join(Book.langs).filter(Lang.id == val).all()
val = langname(val)
key = 'Language'
elif key == 'locc':
pks = query.join(Book.loccs).filter(Locc.id == val).all()
val = val.upper()
key = 'LoC Class'
elif key == 'category':
try:
val = int(val)
except ValueError:
continue
pks = query.join(Book.categories).filter(Category.pk == val).all()
val = catname(val)
key = 'Category'
elif key == 'author':
word = "%{}%".format(val)
subq = select(Author.id).join(Author.aliases).filter(
Alias.alias.ilike(word))
pks = query.join(Book.authors).join(BookAuthor.author).filter(or_(
Author.name.ilike(word),
Author.id.in_(subq),
)).all()
key = 'Author'
elif key == 'title':
word = "%{}%".format(val)
pks = query.join(Book.attributes).filter(and_(
Attribute.fk_attriblist.in_([240, 245, 246, 505]),
Attribute.text.ilike(word),
)).all()
key = 'Title'
elif key == 'subject':
word = "%{}%".format(val)
pks = query.join(Book.subjects).filter(
Subject.subject.ilike(word),
).all()
key = 'Subject'
pks = {row[0] for row in pks}
resultpks = resultpks.intersection(pks) if resultpks is not None else pks
num_rows = len(pks)
selections.append((key, val, num_rows))
os.total_results = len(resultpks)
os.finalize()
offset = PAGESIZE * (pageno - 1)
os.start_index = offset + 1
if os.total_results > MAX_RESULTS:
os.entries = []
else:
os.entries = entries(resultpks, offset)
os.search_terms = selections
instance_filter = HTMLFormFiller(data=params)
rendered = self.formatter.render('advresults', os, instance_filter)
session.close()
return rendered
vm = self.vbox.getMachine(uuid)
form_data = {
'name': vm.name,
'description': vm.description,
'memory': vm.memorySize,
'vram': vm.VRAMSize,
'hwvirtex': False,
'nestedpaging': vm.HWVirtExNestedPagingEnabled,
'pae': vm.PAEEnabled,
'3daccel': vm.accelerate3DEnabled,
'acpi': vm.BIOSSettings.ACPIEnabled,
'ioapic': vm.BIOSSettings.IOAPICEnabled
}
if vm.HWVirtExEnabled == 1:
form_data['hwvirtex'] = True
filler = HTMLFormFiller(data=form_data)
tmpl = loader.load('vm/modify.html')
return tmpl.generate(vm=vm).filter(filler).render('html',
doctype='html')
@cherrypy.expose
def create(self, **form_data):
if cherrypy.request.method.upper() == 'POST':
#TODO Some form validation might be nice, eh?
new_vm = self.vbox.createMachine(
form_data['name'], form_data['guest_os'], '',
'00000000-0000-0000-0000-000000000000')
new_vm.description = form_data['description']
new_vm.memorySize = form_data['memory']
new_vm.VRAMSize = form_data['vram']
new_vm.saveSettings()
def index(self, **params):
if cherrypy.request.method != 'POST':
return view.render()
name = params['name'].strip()
if name == "":
return view.render(error='No map name given!') | HTMLFormFiller(
data=params)
desc = JobDescription()
desc.name = name
desc.mail = params['mail']
desc.resolution = 3.0 if params.has_key('highres') else 9.0
desc.compressed = True if params.has_key('compressed') else False
desc.welt2000 = True if params.has_key('welt2000') else False
desc.level_of_detail = int(params['level_of_detail'])
selection = params['selection']
waypoint_file = params['waypoint_file']
if selection == 'waypoint' or selection == 'waypoint_bounds':
if not waypoint_file.file or not waypoint_file.filename:
return view.render(
error='No waypoint file uploaded.') | HTMLFormFiller(
data=params)
try:
filename = waypoint_file.filename.lower()
if filename.endswith('.dat') or filename.endswith('.cup'):
desc.bounds = parse_waypoint_file(
waypoint_file.filename,
waypoint_file.file).get_bounds()
desc.waypoint_file = 'waypoints.cup' if filename.endswith(
'.cup') else 'waypoints.dat'
else:
raise RuntimeError(
'Waypoint file {} has an unsupported format.'.format(
waypoint_file.filename))
except:
return view.render(error='Unsupported waypoint file ' +
waypoint_file.filename) | HTMLFormFiller(
data=params)
if selection == 'bounds' or selection == 'waypoint_bounds':
try:
desc.bounds = GeoRect(float(params['left']),
float(params['right']),
float(params['top']),
float(params['bottom']))
except:
return view.render(
error='Map bounds not set.') | HTMLFormFiller(data=params)
if desc.bounds.height() <= 0 or desc.bounds.width() <= 0:
return view.render(error='Bounds are invalid.') | HTMLFormFiller(
data=params)
if desc.bounds.height() * desc.bounds.width() > 1000:
return view.render(
error='Selected area is too large.') | HTMLFormFiller(
data=params)
if self.too_many_requests():
return view.render(
error='You can generate only three maps per hour.'
) | HTMLFormFiller(data=params)
job = Job(self.__dir_jobs, desc)
if desc.waypoint_file:
waypoint_file.file.seek(0)
f = open(job.file_path(desc.waypoint_file), 'w')
try:
shutil.copyfileobj(fsrc=waypoint_file.file,
fdst=f,
length=1024 * 64)
finally:
f.close()
desc.download_url = cherrypy.url('/download?uuid=' + job.uuid)
job.enqueue()
raise cherrypy.HTTPRedirect(cherrypy.url('/status?uuid=' + job.uuid))
def submit(self, cancel=False, **data):
if cherrypy.request.method == 'POST':
if cancel:
raise cherrypy.HTTPRedirect('/')
form = LinkForm()
try:
data = form.to_python(data)
link = Link(**data)
self.data[link.id] = link
raise cherrypy.HTTPRedirect('/')
except Invalid, e:
errors = e.unpack_errors()
else:
errors = {}
return template.render(errors=errors) | HTMLFormFiller(data=data)
@cherrypy.expose
@template.output('info.html')
def info(self, id):
link = self.data.get(id)
if not link:
raise cherrypy.NotFound()
return template.render(link=link)
@cherrypy.expose
@template.output('comment.html')
def comment(self, id, cancel=False, **data):
link = self.data.get(id)
if not link:
raise cherrypy.NotFound()
