def add_static_handler(self,
location: str,
path: str,
default_filename: Optional[str] = None,
start: bool = False) -> None:
"""
Configure a static handler to serve data from the specified path.
"""
if location[0] != "/":
location = "/" + location
if location[-1] != "/":
location = location + "/"
options = {"path": path}
if default_filename is None:
options["default_filename"] = "index.html"
self._handlers.append(
routing.Rule(routing.PathMatches(r"%s(.*)" % location),
web.StaticFileHandler, options))
self._handlers.append(
routing.Rule(routing.PathMatches(r"%s" % location[:-1]),
web.RedirectHandler, {"url": location[1:]}))
if start:
self._handlers.append((r"/", web.RedirectHandler, {
"url": location[1:]
}))
def add_static_content(self, path: str, content: str, content_type: str = "application/javascript") -> None:
self._handlers.append(
routing.Rule(
routing.PathMatches(r"%s(.*)" % path),
server.StaticContentHandler,
{"transport": self, "content": content, "content_type": content_type},
)
)
async def start(self,
targets: Sequence[inmanta.protocol.endpoints.CallTarget],
additional_rules: List[routing.Rule] = []) -> None:
"""
Start the server on the current ioloop
"""
global_url_map: Dict[str, Dict[
str, common.UrlMethod]] = self.get_global_url_map(targets)
rules: List[routing.Rule] = []
rules.extend(additional_rules)
for url, handler_config in global_url_map.items():
rules.append(
routing.Rule(routing.PathMatches(url), RESTHandler, {
"transport": self,
"config": handler_config
}))
LOGGER.debug("Registering handler(s) for url %s and methods %s",
url, ", ".join(handler_config.keys()))
application = web.Application(rules, compress_response=True)
crt = inmanta_config.Config.get("server", "ssl_cert_file", None)
key = inmanta_config.Config.get("server", "ssl_key_file", None)
if crt is not None and key is not None:
ssl_ctx = ssl.create_default_context(ssl.Purpose.CLIENT_AUTH)
ssl_ctx.load_cert_chain(crt, key)
self._http_server = httpserver.HTTPServer(application,
decompress_request=True,
ssl_options=ssl_ctx)
LOGGER.debug("Created REST transport with SSL")
else:
self._http_server = httpserver.HTTPServer(application,
decompress_request=True)
bind_port = server_config.get_bind_port()
bind_addresses = server_config.server_bind_address.get()
for bind_addr in bind_addresses:
self._http_server.listen(bind_port, bind_addr)
LOGGER.info(f"Server listening on {bind_addr}:{bind_port}")
self.running = True
LOGGER.debug("Start REST transport")