NAME

Sympa::Spindle::TransformIncoming - Process to transform messages - first stage

DESCRIPTION

This class executes the first stage of message transformation to be sent through the list. This stage is put before storing messages into archive spool (See also Sympa::Spindle::DistributeMessage). Transformation processes by this class are done in the following order:

• Executes pre_distribute hook of message hooks if available.
• Adds X-Sympa-Topic header field, if any message topics (see Sympa::Spool::Topic) are tagged for the message.
• Anonymizes message, if anonymous_sender list configuration parameter is enabled.
• Adds custom subject tag to Subject field, if custom_subject list configuration parameter is available.
• Enables message tracking (see Sympa::Tracking) if necessary.
• Removes header fields specified by remove_headers.

Then this class passes the message to the next stage of transformation.

CAVEAT

• Transformation by this class can break integrity of DKIM signature, because some header fields including From, Message-ID and Subject may be altered.

SEE ALSO

Sympa::Internals::Workflow.

Sympa::Message, Sympa::Message::Plugin, Sympa::Spindle, Sympa::Spindle::DistributeMessage, Sympa::Spool::Topic, Sympa::Tracking.

HISTORY

Sympa::Spindle::TransformIncoming appeared on Sympa 6.2.13.