81 lines
1.8 KiB
Go
81 lines
1.8 KiB
Go
package rest
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import (
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"context"
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"github.com/cortezaproject/corteza-server/compose/rest/request"
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"github.com/cortezaproject/corteza-server/compose/service"
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"github.com/cortezaproject/corteza-server/pkg/mail"
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"github.com/pkg/errors"
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gomail "gopkg.in/mail.v2"
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)
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var _ = errors.Wrap
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type (
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Notification struct {
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notification notificationService
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}
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contentPayload struct {
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Plain string `json:"plain"`
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Html string `json:"html"`
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}
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notificationService interface {
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SendEmail(context.Context, *gomail.Message) error
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AttachEmailRecipients(context.Context, *gomail.Message, string, ...string) error
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AttachRemoteFiles(context.Context, *gomail.Message, ...string) error
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}
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)
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func (Notification) New() *Notification {
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return &Notification{
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notification: service.DefaultNotification,
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}
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}
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// EmailSend assembles Email Message and pushes message to notification service
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func (ctrl *Notification) EmailSend(ctx context.Context, r *request.NotificationEmailSend) (interface{}, error) {
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ntf := ctrl.notification
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msg := mail.New()
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if err := ntf.AttachEmailRecipients(ctx, msg, "To", r.To...); err != nil {
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return false, err
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}
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if err := ntf.AttachEmailRecipients(ctx, msg, "Cc", r.Cc...); err != nil {
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return false, err
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}
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var cp = contentPayload{}
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if err := r.Content.Unmarshal(&cp); err != nil {
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return false, errors.Wrap(err, "Could not unmarshal content")
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} else {
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if len(cp.Html) > 0 {
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msg.SetBody("text/html", cp.Html)
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}
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if len(cp.Plain) > 0 {
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msg.SetBody("text/plain", cp.Plain)
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}
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}
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msg.SetHeader("Subject", r.Subject)
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if len(r.RemoteAttachments) > 0 {
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err := ntf.AttachRemoteFiles(ctx, msg, r.RemoteAttachments...)
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if err != nil {
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return nil, err
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}
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}
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if err := ntf.SendEmail(ctx, msg); err != nil {
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return false, err
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} else {
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return true, nil
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}
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}
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