3448781c40
Summary: this can happen if you have Phabricator and email lists co-mingling such that Phabricator receives an email multiple times. we can prevent this from then spamming everyone or otherwise taking the action multiple times by storing a message id hash and dropping the message if we have more than one message that matches. Test Plan: simulated sending the same email multiple times on the command line. noted only the first one made it through. Reviewers: epriestley Reviewed By: epriestley CC: aran, Korvin Maniphest Tasks: T1726 Differential Revision: https://secure.phabricator.com/D4328
4 lines
155 B
SQL
4 lines
155 B
SQL
ALTER TABLE `{$NAMESPACE}_metamta`.`metamta_receivedmail`
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ADD `messageIDHash` CHAR(12) BINARY NOT NULL,
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ADD KEY `key_messageIDHash` (`messageIDHash`);
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