#26496: AdminEmailHandler can produce mails violating RFC2822
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Reporter: nijel | Owner:
Type: Bug | Status: new
Component: Error reporting | Version: 1.9
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
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The RFC2822 specifies maximal length of line in a message to 998
characters (see also https://code.djangoproject.com/ticket/22561). However
with AdminEmailHandler it's quite easy to reach it once settings contains
some more complex dictionary, which is always printed on single line.
The problematic template is TECHNICAL_500_TEXT_TEMPLATE in
django/views/debug.py:
https://github.com/django/django/blob/master/django/views/debug.py#L1121
Specially this code:
{{{
Using settings module {{ settings.SETTINGS_MODULE }}{% for k, v in
settings.items|dictsort:0 %}
{{ k }} = {{ v|stringformat:"r" }}{% endfor %}
}}}
I think best approach would be to use pformat for formatting those entries
same as is used for request parameters.
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Ticket URL: <https://code.djangoproject.com/ticket/26496>
Django <https://code.djangoproject.com/>
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