Examples with QueryParams net.osmand.obf.OsmGpxWriteContext.QueryParams used on opensource projects

Example 1 with QueryParams

use of net.osmand.obf.OsmGpxWriteContext.QueryParams in project OsmAnd-tools by osmandapp.

the class GpxController method downloadObf.

@RequestMapping(path = { "/download-obf" })
@ResponseBody
public ResponseEntity<Resource> downloadObf(@RequestParam(defaultValue = "", required = false) String gzip, HttpSession httpSession, HttpServletResponse resp) throws IOException, FactoryConfigurationError, XMLStreamException, SQLException, InterruptedException, XmlPullParserException {
    GPXSessionContext ctx = session.getGpxResources(httpSession);
    File tmpOsm = File.createTempFile("gpx_obf_" + httpSession.getId(), ".osm.gz");
    ctx.tempFiles.add(tmpOsm);
    List<File> files = new ArrayList<>();
    for (GPXSessionFile f : ctx.files) {
        files.add(f.file);
    }
    String sessionId = httpSession.getId();
    File tmpFolder = new File(tmpOsm.getParentFile(), sessionId);
    String fileName = "gpx_" + sessionId;
    QueryParams qp = new QueryParams();
    qp.osmFile = tmpOsm;
    qp.details = QueryParams.DETAILS_ELE_SPEED;
    OsmGpxWriteContext writeCtx = new OsmGpxWriteContext(qp);
    File targetObf = new File(tmpFolder.getParentFile(), fileName + IndexConstants.BINARY_MAP_INDEX_EXT);
    writeCtx.writeObf(files, tmpFolder, fileName, targetObf);
    ctx.tempFiles.add(targetObf);
    HttpHeaders headers = new HttpHeaders();
    headers.add(HttpHeaders.CONTENT_DISPOSITION, String.format("attachment; filename=\"gpx.obf\""));
    headers.add(HttpHeaders.CONTENT_TYPE, "application/octet-binary");
    return ResponseEntity.ok().headers(headers).body(new FileSystemResource(targetObf));
}