Zixuan James Li ab53e8d3e6 migrations: Backfill url_template from url format string. ...

This is implemented by replacing all matches of "%(var_name)s" in a URL
format string with "{var_name}". Since we do want to ensure that the
templates aren't broken after this migration, a RuntimeError is raised
to let the maintainer know that certain linkifier cannot be converted
automatically if it does not pass the uri_template.validate check.

Also, we need to escape "%%", which is used to represent "%" in the old
format string syntax, as well as "{" and "}", which is a part of the
URL template syntax.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>

2023-04-19 12:20:49 -07:00

4.6 KiB

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