zitadel/internal/notification/senders/email.go
Elio Bischof cccccd005c
feat: call webhooks at least once (#5454)
* feat: call webhooks at least once

* self review

* feat: improve notification observability

* feat: add notification tracing

* test(e2e): test at-least-once webhook delivery

* fix webhook notifications

* dedicated quota notifications handler

* fix linting

* fix e2e test

* wait less in e2e test

* fix: don't ignore failed events in handlers

* fix: don't ignore failed events in handlers

* faster requeues

* question

* fix retries

* fix retries

* retry

* don't instance ids query

* revert handler_projection

* statements can be nil

* cleanup

* make unit tests pass

* add comments

* add comments

* lint

* spool only active instances

* feat(config): handle inactive instances

* customizable HandleInactiveInstances

* call inactive instances quota webhooks

* test: handling with and w/o inactive instances

* omit retrying noop statements

* docs: describe projection options

* enable global handling of inactive instances

* self review

* requeue quota notifications every 5m

* remove caos_errors reference

* fix comment styles

* make handlers package flat

* fix linting

* fix repeating quota notifications

* test with more usage

* debug log channel init failures
2023-03-28 22:09:06 +00:00

46 lines
1.3 KiB
Go

package senders
import (
"context"
"github.com/zitadel/logging"
"github.com/zitadel/zitadel/internal/api/authz"
"github.com/zitadel/zitadel/internal/notification/channels"
"github.com/zitadel/zitadel/internal/notification/channels/fs"
"github.com/zitadel/zitadel/internal/notification/channels/instrumenting"
"github.com/zitadel/zitadel/internal/notification/channels/log"
"github.com/zitadel/zitadel/internal/notification/channels/smtp"
)
const smtpSpanName = "smtp.NotificationChannel"
func EmailChannels(
ctx context.Context,
emailConfig func(ctx context.Context) (*smtp.Config, error),
getFileSystemProvider func(ctx context.Context) (*fs.Config, error),
getLogProvider func(ctx context.Context) (*log.Config, error),
successMetricName,
failureMetricName string,
) (chain *Chain, err error) {
channels := make([]channels.NotificationChannel, 0, 3)
p, err := smtp.InitChannel(ctx, emailConfig)
logging.WithFields(
"instance", authz.GetInstance(ctx).InstanceID(),
).OnError(err).Debug("initializing SMTP channel failed")
if err == nil {
channels = append(
channels,
instrumenting.Wrap(
ctx,
p,
smtpSpanName,
successMetricName,
failureMetricName,
),
)
}
channels = append(channels, debugChannels(ctx, getFileSystemProvider, getLogProvider)...)
return chainChannels(channels...), nil
}