* remove email verification related code
* remove email verification related code
* remove sendgrid callback
* remove sendgrid related code
* remove sendgrid related code
* rename sendgrid app to email
* remove email from built-in channels
* remove email from built-in channels
* remove email from built-in channels
* add email backend: https://github.com/grafana/oncall/pull/50
* add email templater
* add email templater
* convert md to html
* add email settings to live settings
* use task to send email, handle some exceptions to create logs
* remove ERROR_NOTIFICATION_MAIL_DELIVERY_FAILED usage
* add email limit logic
* fix tests
* add docs
* remove old email templates
* remove old email templates
* add template_fields to messaging backend
* add messaging backends templates to public api
* add comment for deprecated fields
* fix test
* fix tests
* disable email by default
* don't retry on SMTPException and TimeoutError
* add tests
* bring email back to public api docs
* return ERROR_NOTIFICATION_MAIL_LIMIT_EXCEEDED
* make template_fields tuple
* build_subject_and_title -> build_subject_and_message
* add one more comment about template deprecation
* use 8 as backend id
* add comment about gaierror and BadHeaderError
* add comment on importing in notify_user_async
* edit oss docs
* Use create_engine_url to add prefix to previous/next links
* Remove override of get_paginated_response since it is unchanged from parent
* More concise override
* Make both overrides behave the same
* add test for public API alert groups pagination
Co-authored-by: Vadim Stepanov <vadimkerr@gmail.com>
* Remove auto-recreating logic for UserNotificationPolicy
It's removed to get rid of select_for_update on User on each notify_user_task
* Fix and add tests
* remove get_user_policies method
* WIP
* WIP added stub for getAlert endpoint
* add TeamFilteringMixin
* handle 403 wrong_team for alert group page
* use TeamFilteringMixin only for alert groups
* return original_get_object for schedules and webhooks
* lint
* fix texts
* add support for None in 403 response, add comments
* handle NotFound in retreive
* remove comments
* use HTTP_403_FORBIDDEN
Co-authored-by: Yulia Shanyrova <yulia.shanyrova@grafana.com>
* Revert "Revert "Alert list view & caching rework (#216)""
This reverts commit 730dccc3
* Revert "fix AlertGroupClassicMarkdownRenderer"
This reverts commit 82e53d8e0c513feb8aaef332fc1d3800e90538fc.
* optimize alert group list view
* optimize alert group list view
* Change slack login url to be built the same way as other engine urls
* Fix tests
* Change how to override base url in create_engine_url
* Change how to override base url in create_engine_url
