Render html to pdf with weasyprint, controled from stdin

Project description

WeasyPrint Daemon

On startup, wpd sends a header to stdout, always on a single line:

{"wpd": "<implementation name>", "version": "<version>", "protocol": "1"}\n

job submission, to stdin:

{"id": "xxx", "css": "css content", "size": <html content size>}\n
html content\n

The json header must be on one line.

{"id": "xxx", "action": "cancel"}\n

The job may be canceled by the renderer, but may also be rendered and returned.

result retrieval, from stdout:

{"id": "xxx", "size": <file size>}\n
PDF content\n

The json header will always be on one line.

Any error will be reported as following:

{"id": "xxx", "error": ""}

To stop the daemon, just close stdin

This version

0.1.1

Apr 8, 2020

0.1.0

Apr 8, 2020

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Uploaded Apr 8, 2020 Source

Uploaded Apr 8, 2020 Python 3

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Upload date: Apr 8, 2020
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Tags: Python 3
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.1.1 pkginfo/1.5.0.1 requests/2.23.0 setuptools/46.1.3 requests-toolbelt/0.9.1 tqdm/4.45.0 CPython/3.6.10