Files
leadchat/app/jobs/inboxes/fetch_imap_emails_job.rb
Shivam Mishra 650fee58a6 feat: add Google Email fetch and OAuth token refresh service (#9603)
This PR adds the following changes

1. Add `Imap::GoogleFetchEmailService` and
`Google::RefreshOauthTokenService`. The
`Google::RefreshOauthTokenService` uses
`OmniAuth::Strategies::GoogleOauth2` which is already added as a packge
2. Update `Inboxes::FetchImapEmailsJob` to handle Google inboxes
3. Add SMTP settings for Google in `ConversationReplyMailerHelper` to
allow sending emails


## Preview

#### Incoming emails

![CleanShot 2024-06-06 at 17 17
22@2x](https://github.com/chatwoot/chatwoot/assets/18097732/9d7d70d1-68e3-4c16-b1ca-e5a2e6f890e8)

#### Outgoing email

![CleanShot 2024-06-06 at 17 18
05@2x](https://github.com/chatwoot/chatwoot/assets/18097732/1b4abf0e-e311-493e-bdc8-386886afbb25)

---------

Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>
2024-06-11 14:22:03 +05:30

54 lines
2.1 KiB
Ruby

require 'net/imap'
class Inboxes::FetchImapEmailsJob < MutexApplicationJob
queue_as :scheduled_jobs
def perform(channel, interval = 1)
return unless should_fetch_email?(channel)
key = format(::Redis::Alfred::EMAIL_MESSAGE_MUTEX, inbox_id: channel.inbox.id)
with_lock(key, 5.minutes) do
process_email_for_channel(channel, interval)
end
rescue *ExceptionList::IMAP_EXCEPTIONS => e
Rails.logger.error "Authorization error for email channel - #{channel.inbox.id} : #{e.message}"
rescue EOFError, OpenSSL::SSL::SSLError, Net::IMAP::NoResponseError, Net::IMAP::BadResponseError, Net::IMAP::InvalidResponseError => e
Rails.logger.error "Error for email channel - #{channel.inbox.id} : #{e.message}"
rescue LockAcquisitionError
Rails.logger.error "Lock failed for #{channel.inbox.id}"
rescue StandardError => e
ChatwootExceptionTracker.new(e, account: channel.account).capture_exception
end
private
def should_fetch_email?(channel)
channel.imap_enabled? && !channel.reauthorization_required?
end
def process_email_for_channel(channel, interval)
inbound_emails = if channel.microsoft?
Imap::MicrosoftFetchEmailService.new(channel: channel, interval: interval).perform
elsif channel.google?
Imap::GoogleFetchEmailService.new(channel: channel, interval: interval).perform
else
Imap::FetchEmailService.new(channel: channel, interval: interval).perform
end
inbound_emails.map do |inbound_mail|
process_mail(inbound_mail, channel)
end
rescue OAuth2::Error => e
Rails.logger.error "Error for email channel - #{channel.inbox.id} : #{e.message}"
channel.authorization_error!
end
def process_mail(inbound_mail, channel)
Imap::ImapMailbox.new.process(inbound_mail, channel)
rescue StandardError => e
ChatwootExceptionTracker.new(e, account: channel.account).capture_exception
Rails.logger.error("
#{channel.provider} Email dropped: #{inbound_mail.from} and message_source_id: #{inbound_mail.message_id}")
end
end