Mercurial > gemma
view pkg/imports/ugm.go @ 5560:f2204f91d286
Join the log lines of imports to the log exports to recover data from them.
Used in SR export to extract information that where in the meta json
but now are only found in the log.
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Wed, 09 Feb 2022 18:34:40 +0100 |
parents | 56c589f7435d |
children | 6270951dda28 |
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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" "errors" "os" "path/filepath" "gemma.intevation.de/gemma/pkg/soap" "gemma.intevation.de/gemma/pkg/soap/nts" ) // UploadedGaugeMeasurement is an Jon to extract gauge measurement data // from an uploaded XML file and stores it into the database. type UploadedGaugeMeasurement struct { Dir string `json:"dir"` } // UGMJobKind is the unique name of this import job type. const UGMJobKind JobKind = "ugm" type ugmJobCreator struct{} func init() { RegisterJobCreator(UGMJobKind, ugmJobCreator{}) } func (ugmJobCreator) Description() string { return "uploaded gauge measurements" } func (ugmJobCreator) Create() Job { return new(UploadedGaugeMeasurement) } func (ugmJobCreator) Depends() [2][]string { return gmJobCreator{}.Depends() } func (ugmJobCreator) AutoAccept() bool { return true } // StageDone is a NOP for gauge measurements imports. func (ugmJobCreator) StageDone(context.Context, *sql.Tx, int64, Feedback) error { return nil } // CleanUp removes the temporary files from the filesystem. func (ugm *UploadedGaugeMeasurement) CleanUp() error { return os.RemoveAll(ugm.Dir) } // Do executes the actual uploaded gauge measurement import. func (ugm *UploadedGaugeMeasurement) Do( ctx context.Context, importID int64, conn *sql.Conn, feedback Feedback, ) (interface{}, error) { fetch := func() ([]*nts.RIS_Message_Type, error) { var dst nts.Get_messages_result if err := soap.ValidateFile( filepath.Join(ugm.Dir, "data.xml"), "NtS.xsd", &dst, ); err != nil { return nil, err } if len(dst.Result_message) == 0 { return nil, errors.New("no gauge measurements found") } return dst.Result_message, nil } return storeGaugeMeasurements( ctx, importID, fetch, conn, feedback, ) }