def file_edit_post_view(self):
length = int(self.headers['Content-Length'])
data = self.rfile.read(length)
post_data = parse_qs(data.decode('utf-8'))
name = post_data['name'][0]
query = FileResource.select().where(FileResource.name == name)
if not query.exists():
logger.warn("file '{}' not found".format(name))
self.render_template("message.html", code=404, message="Файла с таким именем не существует")
return
file = query.get()
if not file.can_write(self.user):
logger.warn("user {} have no permission to write to '{}'<{}>".format(self.user.name, file.name, file.mode()))
self.render_template("message.html", code=404, message="Недостаточно прав")
return
file.data = post_data['text'][0]
file.ru = 'ru' in post_data
file.wu = 'wu' in post_data
file.ro = 'ro' in post_data
file.wo = 'wo' in post_data
file.save()
self.send_response(302)
self.send_header('location', '/file/update?name={}'.format(file.name))
self.end_headers()
logger.info("file '{}' <{}> updated by '{}'".format(file.name, file.mode(), file.owner))
def wrap_view(self, name, *args, **kwargs):
try:
file = FileResource.select().where(FileResource.name == name).get()
except DoesNotExist:
logger.warn("requested file '{}' not found for view {}".format(name, view.__name__))
self.render_template("message.html", message="Файл не найден", code=404)
return
view(self, file, *args, **kwargs)
def file_create_post_view(self):
length = int(self.headers['Content-Length'])
data = self.rfile.read(length)
post_data = parse_qs(data.decode('utf-8'))
if FileResource.select().where(FileResource.name == post_data['name'][0]).exists():
logger.warn("file '{}' already exists found".format(post_data['name'][0]))
self.render_template("message.html", message="Файл с таким именем уже существует")
return
file = FileResource.create(name=post_data['name'][0], owner=self.user)
file.data = post_data['text'][0]
file.ru = 'ru' in post_data
file.wu = 'wu' in post_data
file.ro = 'ro' in post_data
file.wo = 'wo' in post_data
file.save()
self.send_response(302)
self.send_header('location', '/file/update?name={}'.format(file.name))
self.end_headers()
logger.info("file {} <{}> created by {}".format(file.name, file.mode(), file.owner))
def file_list_view(self):
self.render_template("list.html", list=FileResource.select())