40 lines
1.4 KiB
ReStructuredText
40 lines
1.4 KiB
ReStructuredText
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Tornado Demo Apps
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-----------------
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This directory contains several example apps that illustrate the usage of
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various Tornado features. If you're not sure where to start, try the ``chat``,
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``blog``, or ``websocket`` demos.
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.. note::
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These applications require features due to be introduced in Tornado 6.3
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which is not yet released. Unless you are testing the new release,
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use the GitHub branch selector to access the ``stable`` branch
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(or the ``branchX.y`` branch corresponding to the version of Tornado you
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are using) to get a suitable version of the demos.
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TODO: remove this when 6.3 ships.
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Web Applications
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~~~~~~~~~~~~~~~~
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- ``blog``: A simple database-backed blogging platform, including
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HTML templates and authentication.
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- ``chat``: A chat room demonstrating live updates via long polling.
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- ``websocket``: Similar to ``chat`` but with WebSockets instead of
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long polling.
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- ``helloworld``: The simplest possible Tornado web page.
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- ``s3server``: Implements a basic subset of the Amazon S3 API.
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Feature demos
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~~~~~~~~~~~~~
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- ``facebook``: Authentication with the Facebook Graph API.
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- ``file_upload``: Client and server support for streaming HTTP request
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payloads.
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- ``tcpecho``: Using the lower-level ``IOStream`` interfaces for non-HTTP
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networking.
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- ``webspider``: Concurrent usage of ``AsyncHTTPClient``, using queues and
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semaphores.
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