Examples with MessageTokens org.graylog2.rest.models.messages.responses.MessageTokens used on opensource projects

Example 1 with MessageTokens

use of org.graylog2.rest.models.messages.responses.MessageTokens in project graylog2-server by Graylog2.

the class MessageResource method analyze.

@GET
@Path("/{index}/analyze")
@Timed
@ApiOperation(value = "Analyze a message string", notes = "Returns what tokens/terms a message string (message or full_message) is split to.")
@RequiresPermissions(RestPermissions.MESSAGES_ANALYZE)
@ApiResponses(value = { @ApiResponse(code = 404, message = "Specified index does not exist.") })
public MessageTokens analyze(@ApiParam(name = "index", value = "The index the message containing the string is stored in.", required = true) @PathParam("index") String index, @ApiParam(name = "analyzer", value = "The analyzer to use.") @QueryParam("analyzer") @Nullable String analyzer, @ApiParam(name = "string", value = "The string to analyze.", required = true) @QueryParam("string") @NotEmpty String string) {
    final String indexAnalyzer = indexSetRegistry.getForIndex(index).map(indexSet -> indexSet.getConfig().indexAnalyzer()).orElse("standard");
    final String messageAnalyzer = analyzer == null ? indexAnalyzer : analyzer;
    try {
        return MessageTokens.create(messages.analyze(string, index, messageAnalyzer));
    } catch (IndexNotFoundException e) {
        final String message = "Index " + index + " does not exist.";
        LOG.error(message, e);
        throw new NotFoundException(message);
    }
}