Examples with PostgresHeaderRepository com.baremaps.osm.postgres.PostgresHeaderRepository used on opensource projects

Example 1 with PostgresHeaderRepository

use of com.baremaps.osm.postgres.PostgresHeaderRepository in project baremaps by baremaps.

the class Diff method call.

@Override
public Integer call() throws Exception {
    BlobStore blobStore = options.blobStore();
    DataSource datasource = PostgresUtils.datasource(database);
    LongDataMap<Coordinate> coordinates = new PostgresCoordinateMap(datasource);
    LongDataMap<List<Long>> references = new PostgresReferenceMap(datasource);
    HeaderRepository headerRepository = new PostgresHeaderRepository(datasource);
    Repository<Long, Node> nodeRepository = new PostgresNodeRepository(datasource);
    Repository<Long, Way> wayRepository = new PostgresWayRepository(datasource);
    Repository<Long, Relation> relationRepository = new PostgresRelationRepository(datasource);
    logger.info("Saving diff");
    Path tmpTiles = Files.createFile(Paths.get("diff.tmp"));
    try (PrintWriter printWriter = new PrintWriter(Files.newBufferedWriter(tmpTiles))) {
        new DiffService(blobStore, coordinates, references, headerRepository, nodeRepository, wayRepository, relationRepository, srid, zoom).call();
    }
    blobStore.put(this.tiles, Blob.builder().withContentLength(Files.size(tmpTiles)).withInputStream(Files.newInputStream(tmpTiles)).build());
    Files.deleteIfExists(tmpTiles);
    logger.info("Done");
    return 0;
}

Example 2 with PostgresHeaderRepository

use of com.baremaps.osm.postgres.PostgresHeaderRepository in project baremaps by baremaps.

the class Import method call.

@Override
public Integer call() throws Exception {
    BlobStore blobStore = options.blobStore();
    DataSource datasource = PostgresUtils.datasource(database);
    HeaderRepository headerRepository = new PostgresHeaderRepository(datasource);
    Repository<Long, Node> nodeRepository = new PostgresNodeRepository(datasource);
    Repository<Long, Way> wayRepository = new PostgresWayRepository(datasource);
    Repository<Long, Relation> relationRepository = new PostgresRelationRepository(datasource);
    Path directory = Files.createTempDirectory(Paths.get("."), "baremaps_");
    Path nodes = Files.createDirectories(directory.resolve("nodes"));
    Path referencesKeys = Files.createDirectories(directory.resolve("references_keys"));
    Path referencesValues = Files.createDirectories(directory.resolve("references_values"));
    LongDataMap<Coordinate> coordinates = new LongAlignedDataDenseMap<>(new LonLatDataType(), new OnDiskMemory(nodes));
    LongDataMap<List<Long>> references = new LongDataSortedMap<>(new AlignedDataList<>(new PairDataType<>(new LongDataType(), new LongDataType()), new OnDiskMemory(referencesKeys)), new DataStore<>(new LongListDataType(), new OnDiskMemory(referencesValues)));
    logger.info("Importing data");
    new ImportService(file, blobStore, coordinates, references, headerRepository, nodeRepository, wayRepository, relationRepository, srid).call();
    logger.info("Done");
    return 0;
}

Example 3 with PostgresHeaderRepository

use of com.baremaps.osm.postgres.PostgresHeaderRepository in project baremaps by baremaps.

the class Update method call.

@Override
public Integer call() throws Exception {
    BlobStore blobStore = options.blobStore();
    DataSource datasource = PostgresUtils.datasource(database);
    LongDataMap<Coordinate> coordinates = new PostgresCoordinateMap(datasource);
    LongDataMap<List<Long>> references = new PostgresReferenceMap(datasource);
    HeaderRepository headerRepository = new PostgresHeaderRepository(datasource);
    Repository<Long, Node> nodeRepository = new PostgresNodeRepository(datasource);
    Repository<Long, Way> wayRepository = new PostgresWayRepository(datasource);
    Repository<Long, Relation> relationRepository = new PostgresRelationRepository(datasource);
    logger.info("Importing changes");
    new UpdateService(blobStore, coordinates, references, headerRepository, nodeRepository, wayRepository, relationRepository, srid).call();
    logger.info("Done");
    return 0;
}