Examples with CommandSpecException org.locationtech.geogig.web.api.CommandSpecException used on opensource projects

Example 21 with CommandSpecException

use of org.locationtech.geogig.web.api.CommandSpecException in project GeoGig by boundlessgeo.

the class RefParseWeb method run.

/**
     * Runs the command and builds the appropriate response
     * 
     * @param context - the context to use for this command
     * 
     * @throws CommandSpecException
     */
@Override
public void run(CommandContext context) {
    if (refSpec == null) {
        throw new CommandSpecException("No name was given.");
    }
    final Context geogig = this.getCommandLocator(context);
    Optional<Ref> ref;
    try {
        ref = geogig.command(RefParse.class).setName(refSpec).call();
    } catch (Exception e) {
        context.setResponseContent(CommandResponse.error("Aborting UpdateRef: " + e.getMessage()));
        return;
    }
    if (ref.isPresent()) {
        final Ref newRef = ref.get();
        context.setResponseContent(new CommandResponse() {

            @Override
            public void write(ResponseWriter out) throws Exception {
                out.start();
                out.writeRefParseResponse(newRef);
                out.finish();
            }
        });
    } else {
        context.setResponseContent(new CommandResponse() {

            @Override
            public void write(ResponseWriter out) throws Exception {
                out.start();
                out.writeEmptyRefResponse();
                out.finish();
            }
        });
    }
}

Example 22 with CommandSpecException

use of org.locationtech.geogig.web.api.CommandSpecException in project GeoGig by boundlessgeo.

the class RemoteWebOp method remoteAdd.

private void remoteAdd(CommandContext context, final Context geogig) {
    if (remoteName == null || remoteName.trim().isEmpty()) {
        throw new CommandSpecException("No remote was specified.");
    } else if (remoteURL == null || remoteURL.trim().isEmpty()) {
        throw new CommandSpecException("No URL was specified.");
    }
    final Remote remote;
    try {
        remote = geogig.command(RemoteAddOp.class).setName(remoteName).setURL(remoteURL).setUserName(username).setPassword(password).call();
        context.setResponseContent(new CommandResponse() {

            @Override
            public void write(ResponseWriter out) throws Exception {
                out.start();
                out.writeElement("name", remote.getName());
                out.finish();
            }
        });
    } catch (RemoteException e) {
        context.setResponseContent(CommandResponse.error(e.statusCode.toString()));
    } catch (Exception e) {
        context.setResponseContent(CommandResponse.error("Aborting Remote Add"));
    }
}

Example 23 with CommandSpecException

use of org.locationtech.geogig.web.api.CommandSpecException in project GeoGig by boundlessgeo.

the class CommandResource method runCommand.

private Representation runCommand(Variant variant, Request request) {
    final Optional<GeoGIG> geogig = getGeogig(request);
    Preconditions.checkState(geogig.isPresent());
    Representation rep = null;
    WebAPICommand command = null;
    Form options = getRequest().getResourceRef().getQueryAsForm();
    String commandName = (String) getRequest().getAttributes().get("command");
    MediaType format = resolveFormat(options, variant);
    try {
        ParameterSet params = new FormParams(options);
        command = CommandBuilder.build(commandName, params);
        assert command != null;
    } catch (CommandSpecException ex) {
        rep = formatException(ex, format);
    }
    try {
        if (command != null) {
            RestletContext ctx = new RestletContext(geogig.get());
            command.run(ctx);
            rep = ctx.getRepresentation(format, getJSONPCallback());
        }
    } catch (IllegalArgumentException ex) {
        rep = formatException(ex, format);
    } catch (Exception ex) {
        rep = formatUnexpectedException(ex, format);
    }
    return rep;
}

Example 24 with CommandSpecException

use of org.locationtech.geogig.web.api.CommandSpecException in project GeoGig by boundlessgeo.

the class MergeFeatureResource method parseID.

private Optional<NodeRef> parseID(ObjectId commitId, String path, GeoGIG geogig) {
    Optional<RevObject> object = geogig.command(RevObjectParse.class).setObjectId(commitId).call();
    RevCommit commit = null;
    if (object.isPresent() && object.get() instanceof RevCommit) {
        commit = (RevCommit) object.get();
    } else {
        throw new CommandSpecException("Couldn't resolve id: " + commitId.toString() + " to a commit");
    }
    object = geogig.command(RevObjectParse.class).setObjectId(commit.getTreeId()).call();
    if (object.isPresent()) {
        RevTree tree = (RevTree) object.get();
        return geogig.command(FindTreeChild.class).setParent(tree).setChildPath(path).call();
    } else {
        throw new CommandSpecException("Couldn't resolve commit's treeId");
    }
}

Example 25 with CommandSpecException

use of org.locationtech.geogig.web.api.CommandSpecException in project GeoGig by boundlessgeo.

the class OsmImportWebOp method getRepresentation.

@Override
public Representation getRepresentation(final Variant variant) {
    final Request request = getRequest();
    final Context context = super.getContext(request);
    Form options = getRequest().getResourceRef().getQueryAsForm();
    final String urlOrFilepath = options.getFirstValue("uri");
    final boolean add = Boolean.valueOf(options.getFirstValue("add"));
    final String mappingFile = options.getFirstValue("mapping");
    Mapping mapping = null;
    if (mappingFile != null) {
        mapping = Mapping.fromFile(mappingFile);
    }
    final boolean noRaw = Boolean.valueOf(options.getFirstValue("noRaw"));
    final String message = options.getFirstValue("message");
    if (urlOrFilepath == null) {
        String msg = "Missing parameter: uri\n" + "Usage: GET <repo context>/osm/import?uri=<osm file URI>[&<arg>=<value>]+\n" + "Arguments:\n" + " * uri: Mandatory. URL or path to OSM data file in the server filesystem\n" + " * add: Optional. true|false. Default: false. If true, do not remove previous data before importing.\n" + " * mapping: Optional. Location of mapping file in the server filesystem\n" + " * noRaw: Optional. true|false. Default: false. If true, do not import raw data when using a mapping\n" + " * message: Optional. Message for the commit to create.";
        throw new CommandSpecException(msg);
    }
    OSMImportOp command = context.command(OSMImportOp.class);
    command.setAdd(add);
    command.setDataSource(urlOrFilepath);
    command.setMapping(mapping);
    command.setMessage(message);
    command.setNoRaw(noRaw);
    AsyncCommand<Optional<OSMReport>> asyncCommand;
    URL repo = context.repository().getLocation();
    String description = String.format("osm import %s, repository: %s", urlOrFilepath, repo);
    asyncCommand = AsyncContext.get().run(command, description);
    final String rootPath = request.getRootRef().toString();
    MediaType mediaType = variant.getMediaType();
    Representation rep = new OSMReportRepresentation(mediaType, asyncCommand, rootPath);
    return rep;
}