closes https://github.com/TryGhost/Ghost/issues/12492
The changes to email processing models had set replyTo address for an email batch as `reply_to` instead of `replyTo` which was not picked by mailgun service for setting newsletter reply address
no issue
- the `'bulk-email`' tag was only being added to bulk emails if another more specific tag was set up via config
- we always want the `'bulk-email'` tag to be present for better event filtering
no issue
- set `emails.track_opens` to `true` when the `enableDeveloperExperiments` flag is set
- update mailgun bulk-email provider to pass the open-tracking header to Mailgun when the email's `track_opens` flag is set
no issue
- adding user variables via the mailgun API when sending emails means that events related to email have those variables attached to them
- adding the `email.id` value to user variables means we can easily associate mailgun events to emails, otherwise we'd have look up the batch via `email_batches.provider_id` then use a join to get back to the associated email
closes https://github.com/TryGhost/Ghost/issues/12257
- there was a destructuring problem introduced in the recent email refactor which meant the correct replacement data was not being passed over to the Mailgun provider when sending email
no issue
- fixed passing of errors up through send/processBatch/processEmail
- fixed errant overwrite of email status with a "submitted" status after a failure had occurred
no issue
- there was an typo in the recent email sending refactor that resulted in `Error: 'to' parameter is missing` errors when sending email previews and bulk emails
no issue
- store raw content in email record
- keep any replacement strings in the html/plaintext content so that it can be used when sending email rather than needing to re-serialize the post content which may have changed
- split post email serializer into separate serialization and replacement parsing functions
- serialization now returns any email content that is derived from the post content (subject/html/plaintext) rather than post content plus replacements
- `parseReplacements` has been split out so that it can be run against email content rather than a post, this allows mega and the email preview service to work with the stored email content
- move mailgun-specific functionality into the mailgun provider
- previously mailgun-specific behaviour was spread across the post email serializer, mega, and bulk-email service
- the per-batch `send` functionality was moved from the `bulk-email` service to the mailgun provider and updated to take email content, recipient info, and replacement info so that all mailgun-specific headers and replacement formatting can be handled in one place
- exposes the `BATCH_SIZE` constant because batch sizes are limited to what the provider allows
- `bulk-email` service split into three methods
- `send` responsible for taking email content and recipients, parsing replacement info from the email content and using that to collate a recipient data object, and finally coordinating the send via the mailgun provider. Usable directly for use-cases such as test emails
- `processEmail` takes an email ID, loads it and coordinates sending related batches concurrently
- `processEmailBatch` takes an email_batch ID, loads it along with associated email_recipient records and passes the data through to the `send` function, updating the batch status as it's processed
- `processEmail` and `processEmailBatch` take IDs rather than objects ready for future use by job-queues, it's best to keep job parameters as minimal as possible
- refactored `mega` service
- modified `getEmailData` to collate email content (from/reply-to/subject/html/plaintext) rather than being responsible for dealing with replacements and mailgun-specific replacement formats
- used for generating email content before storing in the email table, and when sending test emails
- from/reply-to calculation moved out of the post-email-serializer into mega and extracted into separate functions used by `getEmailData`
- `sendTestEmail` updated to generate `EmailRecipient`-like objects for each email address so that appropriate data can be supplied to the updated `bulk-email.send` method
- `sendEmailJob` updated to create `email_batches` and associated `email_recipients` records then hand over processing to the `bulk-email` service
- member row fetching extracted into a separate function and used by `createEmailBatches`
- moved updating of email status from `mega` to the `bulk-email` service, keeps concept of Successful/FailedBatch internal to the `bulk-email` service
no issue
- By default for new sites, support address is set same as from address to `noreply` , with full email address using the domain for `@`
- For newsletter emails, the support address was missing the default site domain to be added to address if its `noreply`
- Fix updates the support address to use the same format as from address and add relevant domain for default case
no issue
- The newsletter emails are sent out with `from` address as sender
- The new `members_reply_address` setting is now used to set reply-to address for emails, which can be either newsletter or support address
no-issue
- switch from `membersService.api.members.list` to using bookshelf `Member.findPage()` with the `{paid: true}` filter to avoid per-member queries (N+1) to decorate members with subscriptions and a heavy post-fetch filter via `contentGating`
- add concurrency to the Mailgun API requests in `bulk-email` service to reduce overall time submitting API requests
- add debug statements with timing output for easier measurements
no issue
- `mailgun()` expects the `host` option not to include a port but `url.host` will include the port, we instead want to use `url.hostname` which skips the port
- mailgun has a testmode flag we can use to get email to be accepted but not delivered
- this is useful for developers testing general bulk email code - not for users - so it is only available via config
refs https://github.com/TryGhost/Ghost/issues/11971
- Added statusCode from bulk email provider to API response
- Updated error messages for different bulk email(mailgun) failure states
- Added `context` to preview mail API error message with mail provider's error message
closes#11917
- Pass text-only version to mailgun as `text` not `plaintext`
- This ensures we send a text-only version of the email, and this in turn should help to improve spam scores
closes https://github.com/TryGhost/Ghost/issues/11768
- Wraps from parameter in double quotes so mail clients can read it whole
- Escapes double quotes in site title to avoid clash with wrapping
- Represents that logging is shared across all parts of Ghost at present
* moved core/server/lib/common/logging to core/shared/logging
* updated logging path for generic imports
* updated migration and schema imports of logging
* updated tests and index logging import
* 🔥 removed logging from common module
* fixed tests
* moved `server/config` to `shared/config`
* updated config import paths in server to use shared
* updated config import paths in frontend to use shared
* updated config import paths in test to use shared
* updated config import paths in root to use shared
* trigger regression tests
* of course the rebase broke tests
- Use array destructuring
- Use @tryghost/errors
- Part of the big move towards decoupling, this gives visibility on what's being used where
- Biting off manageable chunks / fixing bits of code I'm refactoring for other reasons
- added core/shared to watched folders in grunt
- moved sentry to shared
- moved express initialisation to a shared file
- always set trust proxy + sentry error handler
- use this new express init everywhere, and remove duplicate trust proxy and sentry error handler code
no issue
- a 401 is received from Mailgun when invalid credentials are used but the default error message of "Forbidden" is not particularly useful
- intercepts "Forbidden" and swaps it for "Invalid Mailgun credentials" to be more user-friendly
no issue
- Increased default mailgun retry limit to 5
- Handling retry logic closer to SDK layer gives less future manual handling
- Allowed failing request to be passed through to the caller
- To be able to handle failed requests more gracefully in the future we need all available error information to be given to the caller
- The previous method with `Promise.all` would have rejected a whole batch without providing details on each specific batch.
- Limited data returned with a failed message to batch values
- Added better error handling on mega layer
- Added new column to store failed batch info
- Added reference to mailgan error docs
- Refactored batch emailer to respond with instances of an object
- It's hard to reason about the response type of bulk mailer when multiple object types can be returned
- This gives more clarity and ability to check with `instanceof` check
no issue
Mailgun expects `recipient-variables` to be a json object and fails to attempt sending the message in case its undefined, which is the case for test emails as they don't have member `uuid` or `unsubscribe` url. This sets a default empty object for `recipent-variables` in case of no data.
no issue
- The limitation on Mailgun side of API seems to be 1000 emails per message.
- The only place where I could find a hard limit of 1000 emails per
batch was this PHP SDK issue: https://github.com/mailgun/mailgun-php/issues/469
- To store ids of sent messages introduce a mega column on the emails table. They can be synced with stats or other metrics during even pooling in the future
- Removed redundant `join(',')` statement.The SDK accepts an array of emails as well. Less code - better code :)
no issue
- Tagging needs to be added to be able to group/filter sent messages for various reasons. An example use case is when multiple Ghost instances use the same mailgun account
- Tag value can be provided as a part of config.json file under
`bulkEmail.mailgun.tag` key
