Mercurial > gemma
view pkg/imports/email.go @ 3678:8f58851927c0
client: make layer factory only return new layer config for individual maps
instead of each time it is invoked. The purpose of the factory was to support multiple maps with individual layers.
But returning a new config each time it is invoked leads to bugs that rely on the layer's state. Now this factory
reuses the same objects it created before, per map.
author | Markus Kottlaender <markus@intevation.de> |
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date | Mon, 17 Jun 2019 17:31:35 +0200 |
parents | 92812bf2f008 |
children | 5f47eeea988d |
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// This is Free Software under GNU Affero General Public License v >= 3.0 // without warranty, see README.md and license for details. // // SPDX-License-Identifier: AGPL-3.0-or-later // License-Filename: LICENSES/AGPL-3.0.txt // // Copyright (C) 2018 by via donau // – Österreichische Wasserstraßen-Gesellschaft mbH // Software engineering by Intevation GmbH // // Author(s): // * Sascha L. Teichmann <sascha.teichmann@intevation.de> package imports import ( "context" "database/sql" "log" "strings" "text/template" "gemma.intevation.de/gemma/pkg/auth" "gemma.intevation.de/gemma/pkg/config" "gemma.intevation.de/gemma/pkg/misc" ) const ( selectEmailSQL = `SELECT email_address FROM users.list_users WHERE username = $1` importNotificationMailSubject = `Gemma: import notification mail` ) var ( importNotificationMailTmpl = template.Must( template.New("notification").Parse(`Dear {{ .User }}, a {{ .Description }} import on server {{ .Server }} triggered this email notification. {{ if eq .State "accepted" }}The imported data were successfully integrated into the database. {{ end -}} {{ if eq .State "unchanged" }}The import has not changed any data in the database. {{ end -}} {{ if eq .State "failed" }}The import failed for some reasons. {{ end -}} {{ if eq .State "pending" }}The imported data could be integrated into the database but your final decision is needed. {{ end -}} Please follow this link to have a closer look at the details: {{ .Server }}/#/imports/overview/{{ .ID }} Best regards Your service team`)) ) func sendNotificationMail(user, description, state string, id int64) { config.WaitReady() ctx := context.Background() var email string if err := auth.RunAs(ctx, user, func(conn *sql.Conn) error { return conn.QueryRowContext(ctx, selectEmailSQL, user).Scan(&email) }, ); err != nil { log.Printf("error: %v\n", err) return } data := struct { User string Description string Server string State string ID int64 }{ User: user, Description: description, Server: config.ExternalURL(), State: state, ID: id, } var body strings.Builder if err := importNotificationMailTmpl.Execute(&body, &data); err != nil { log.Printf("error: %v\n", err) return } if err := misc.SendMail(email, importNotificationMailSubject, body.String()); err != nil { log.Printf("error: %v\n", err) } }