bokeh.server.views¶

autoload_js_handler¶

Provide a request handler that returns a page displaying a document.

class AutoloadJsHandler(tornado_app, *args, **kw)[source]¶: Implements a custom Tornado handler for the autoload JS chunk

doc_handler¶

Provide a request handler that returns a page displaying a document.

class DocHandler(tornado_app, *args, **kw)[source]¶: Implements a custom Tornado handler for document display page

autoload_metadata_handler¶

Provide a request handler that returns a json with metadata information from the application

class MetadataHandler(tornado_app, *args, **kw)[source]¶: Implements a custom Tornado handler for document display page

root_handler¶

Provide a Request handler that lists the application (if more than one) or (if only one) redirects to the route of that applications.

class RootHandler(application, request, **kwargs)[source]¶: Implements a custom Tornado handler to display the available applications If only one application it redirects to that application route

session_handler¶

Abstract request handler that handles bokeh-session-id

class SessionHandler(tornado_app, *args, **kw)[source]¶: Implements a custom Tornado handler for document display page

static_handler¶

Provide a request handler that returns a page displaying a document.

class StaticHandler(tornado_app, *args, **kw)[source]¶: Implements a custom Tornado static file handler for BokehJS JavaScript and CSS resources.

ws¶

Provide a web socket handler for the Bokeh Server application.

class WSHandler(tornado_app, *args, **kw)[source]¶

Implements a custom Tornado WebSocketHandler for the Bokeh Server.

on_close()[source]¶: Clean up when the connection is closed.

on_message(fragment)[source]¶

Process an individual wire protocol fragment.

The websocket RFC specifies opcodes for distinguishing text frames from binary frames. Tornado passes us either a text or binary string depending on that opcode, we have to look at the type of the fragment to see what we got.

Parameters:	fragment (unicode or bytes) – wire fragment to process

open()[source]¶: Initialize a connection to a client.

send_message(message)[source]¶

Send a Bokeh Server protocol message to the connected client.

Parameters:	message (Message) – a message to send

write_message(message, binary=False, locked=True)[source]¶: Override parent write_message with a version that acquires a write lock before writing.