[Mailer] Fix reply-to functionality in the SendgridApiTransport #37527
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fabpot
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Jul 15, 2020
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Thank you @jt2k. |
This was referenced Jul 24, 2020
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When sending a message using the
SendgridApiTransport, the reply-to address was being ignored. In other transports, the reply to can be set using headers, but SendGrid requires that certain fields be added explicitly to the API payload. This is already handled for From, To, Cc, Bcc, and Subject, but was not handled for Reply-To. This change extracts the reply to address from theEmailobject and adds it to the payload.Note that the
Emailobject allows for multiple Reply-To addresses, but SendGrid only supports a single one, so I am just using the first element of the array.I also fixed a link in a comment to SendGrid's documentation explaining the reserved headers that are not allowed.