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| author | franck cuny <franck@lumberjaph.net> | 2011-07-11 15:56:36 +0200 |
|---|---|---|
| committer | franck cuny <franck@lumberjaph.net> | 2011-07-26 13:21:01 +0200 |
| commit | bfdd052bda75e831c0135389f463fd2b20102ee3 (patch) | |
| tree | 2f5607f80a4480be3b30286847037908eda02eca | |
| parent | cleanup test (diff) | |
| download | net-http-spore-bfdd052bda75e831c0135389f463fd2b20102ee3.tar.gz | |
add documentation for tracing
Signed-off-by: franck cuny <franck@lumberjaph.net>
| -rw-r--r-- | lib/Net/HTTP/Spore.pm | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/Net/HTTP/Spore.pm b/lib/Net/HTTP/Spore.pm index 520b356..7bbd612 100644 --- a/lib/Net/HTTP/Spore.pm +++ b/lib/Net/HTTP/Spore.pm @@ -207,4 +207,22 @@ either be a file on disk or a remote URL. Create and return a L<Net::HTTP::Spore::Core> object, with methods generated from the specification string. +=head2 TRACING + +L<Net::HTTP::Spore> provides a way to trace what's going on when doing a request. + +=head3 Enabling Trace + +You can enable tracing using the environment variable B<SPORE_TRACE>. You can also enable tracing at construct time by adding B<trace =E-<GT> 1> when calling B<new_from_spec>. + +=head3 Trace Output + +By default output will be directed to B<STDERR>. You can specify another default output: + + SPORE_TRACE=1=log.txt + +or + + ->new_from_spec('spec.json', trace => '1=log.txt'); + =back |