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.IX Title "Sympa::Spindle::ProcessBounce 3Sympa"
.TH Sympa::Spindle::ProcessBounce 3Sympa "2023-01-26" "6.2.70" "sympa 6.2.70"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.nh
.SH "NAME"
Sympa::Spindle::ProcessBounce \- Workflow of bounce processing
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&  use Sympa::Spindle::ProcessBounce;
\&
\&  my $spindle = Sympa::Spindle::ProcessBounce\->new;
\&  $spindle\->spin;
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Sympa::Spindle::ProcessBounce defines workflow to process bounce messages
including notifications requested by tracking feature.
.PP
When \fBspin()\fR method is invoked, messages kept in bounce spool are
processed.
Bounce spool may contain several types of bounce messages by their
recipient addresses:
.IP "\(bu" 4
Bounce address of particular list.
Messages bound for this address are analysed and increase bounce score
of original recipient if any.
.IP "\(bu" 4
\&\s-1VERP\s0 address.
Messages bound for this address are stored into tracking spool
without envelope \s-1ID,\s0 and increase bounce score.
.IP "\(bu" 4
\&\s-1VERP\s0 address with \f(CW\*(C`w\*(C'\fR or \f(CW\*(C`r\*(C'\fR suffix.
Messages bound for this address cause deletion of original recipient.
.IP "\(bu" 4
\&\s-1VERP\s0 address with envelope \s-1ID.\s0
Messages are Delivery Status Notification (\s-1DSN\s0) or
Message Disposition Notification (\s-1MDN\s0).
They are stored into tracking spool
with envelope \s-1ID,\s0 and increase bounce score.
.IP "\(bu" 4
Others, and messages are E\-mail Feedback Report.
Reports are analysed, and if opt-out report is found and list configuration
allows it, original recipient will be deleted.
.SS "Public methods"
.IX Subsection "Public methods"
See also \*(L"Public methods\*(R" in Sympa::Spindle.
.SS "Properties"
.IX Subsection "Properties"
See also \*(L"Properties\*(R" in Sympa::Spindle.
.IP "{distaff}" 4
.IX Item "{distaff}"
Instance of Sympa::Spool::Bounce class.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Sympa::Message,
Sympa::Spindle, Sympa::Spool::Bounce, Sympa::Tracking.
.SH "HISTORY"
.IX Header "HISTORY"
Sympa::Spindle::ProcessBounce appeared on Sympa 6.2.10.