func alertAdmins(c context.Context, key *datastore.Key, entity Lockable, reason string) error {
sender := "locker@" + appengine.AppID(c) + ".appspot.com"
msg := &mail.Message{
Sender: sender,
Subject: reason,
Body: fmt.Sprintf("key: %s, entity: %#v", key.String(), entity),
}
return mail.SendToAdmins(c, msg)
}
func emailHandler(w http.ResponseWriter, r *http.Request) {
ctx := appengine.NewContext(r)
keys, err := datastore.NewQuery("Submission").KeysOnly().GetAll(ctx, nil)
if err != nil {
serveErr(ctx, err, w)
return
}
if len(keys) == 0 {
return
}
msg := mail.Message{
Subject: "GopherPods",
Sender: os.Getenv("EMAIL"),
Body: fmt.Sprintf("There are %d submissions", len(keys)),
}
if err := mail.SendToAdmins(ctx, &msg); err != nil {
serveErr(ctx, err, w)
return
}
}