Implement support for the PSGI environment cleanup handlers proposal #53
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Implement the proposal at https://github.com/plack/psgi-specs/wiki/Proposal:-PSGI-environment-cleanup-handlers. This seems to work for me, at least the subroutines get run, and you can e.g. "sleep 10" in the cleanup handler without holding up the request. One potential caveat here is that by passing the $env hash to the post_client_connection_hook routine we might be causing something evil, but I haven't spotted any problems with it so far. Note that we have to re-check the harakiri flag in post_client_connection_hook because the cleanup handlers might set it.
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It sounds like the general consensus here is that in order to enable the cleanup handlers, we should be turning off |
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(See also #132 which I think supersedes this) |
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This should address the issues noted in #52
Implement the proposal at
https://github.com/plack/psgi-specs/wiki/Proposal:-PSGI-environment-cleanup-handlers. This
seems to work for me, at least the subroutines get run, and you can
e.g. "sleep 10" in the cleanup handler without holding up the request.
One potential caveat here is that by passing the $env hash to the
post_client_connection_hook routine we might be causing something
evil, but I haven't spotted any problems with it so far.
Note that we have to re-check the harakiri flag in
post_client_connection_hook because the cleanup handlers might set it.