[#139] Send conversation emails (#442)

* [#139] Delayed emails for conversations

* Added the setex and get methods to Redis wrapper
* Set the priorities for the sidekiq queues
* Was not able to use mailhog for testing email in local, switched back to letter opener and added comments on using the SMTP settings
* Added after create hood in messages to queue the sending of mail after 2 minutes using sidekiq worker and also set the redis key for the conversation to avoid the email sending for every message
* Added the sidekiq worker to send the email and delete the conversation redis key
* Added the mailer and mail template
* mailer sends the last 10 messages along with the new messages from the time it was queued

* Send email only in development or if smtp config is set

* Send email only in development or if smtp config is set
* Set the SMTP_PORT in production variable

* Adding redis to circle CI

* Specs for the conversation email changes

* Added specs for conversation email sidekiq worker
* Added specs for conversation mailer
* Added specs in message model for the after create hook for notify email

* Send emails only when there is a reply from agent

* set development to use mailhog

* Adding comments for using letter opener
This commit is contained in:
Sony Mathew
2020-01-23 23:14:07 +05:45
committed by Sojan Jose
parent 1d3ed016be
commit d4b3ba4baa
18 changed files with 184 additions and 13 deletions

View File

@@ -49,7 +49,8 @@ class Message < ApplicationRecord
after_create :reopen_conversation,
:dispatch_event,
:send_reply,
:execute_message_template_hooks
:execute_message_template_hooks,
:notify_via_mail
def channel_token
@token ||= inbox.channel.try(:page_access_token)
@@ -94,4 +95,17 @@ class Message < ApplicationRecord
def execute_message_template_hooks
::MessageTemplates::HookExecutionService.new(message: self).perform
end
def notify_via_mail
conversation_mail_key = Redis::Alfred::CONVERSATION_MAILER_KEY % conversation.id
if Redis::Alfred.get(conversation_mail_key).nil? && conversation.contact.email? && outgoing?
# set a redis key for the conversation so that we don't need to send email for every
# new message that comes in and we dont enque the delayed sidekiq job for every message
Redis::Alfred.setex(conversation_mail_key, Time.zone.now)
# Since this is live chat, send the email after few minutes so the only one email with
# last few messages coupled together is sent rather than email for each message
ConversationEmailWorker.perform_in(2.minutes, conversation.id, Time.zone.now)
end
end
end