Examples with ApiGatewayResponse org.eclipse.vorto.plugin.utils.ApiGatewayResponse used on opensource projects

Example 1 with ApiGatewayResponse

use of org.eclipse.vorto.plugin.utils.ApiGatewayResponse in project vorto by eclipse.

the class GeneratorExecutionHandler method handleRequest.

@Override
public void handleRequest(InputStream input, OutputStream output, Context context) throws IOException {
    ObjectMapper mapper = ObjectMapperFactory.getInstance();
    ApiGatewayRequest request = ApiGatewayRequest.createFromJson(input);
    Optional<ICodeGenerator> generator = generators.stream().filter(gen -> gen.getMeta().getKey().equals(request.getPathParam(PLUGINKEY))).findAny();
    if (!generator.isPresent()) {
        objectMapper.writeValue(output, createHttpReponse(404));
    }
    ModelContent modelContent = mapper.readValue(request.getInput(), ModelContent.class);
    ModelContentToEcoreConverter converter = new ModelContentToEcoreConverter();
    Model converted = converter.convert(modelContent, Optional.empty());
    InvocationContext invocationContext = InvocationContext.simpleInvocationContext(request.getQueryParams());
    InformationModel infomodel = org.eclipse.vorto.plugin.utils.Utils.toInformationModel(converted);
    try {
        IGenerationResult generatorResult = generator.get().generate(infomodel, invocationContext);
        ApiGatewayResponse validResponse = createResponse(generatorResult);
        OutputStreamWriter writer = new OutputStreamWriter(output, "UTF-8");
        writer.write(objectMapper.writeValueAsString(validResponse));
        writer.close();
    } catch (GeneratorException e) {
        ApiGatewayResponse response = createHttpReponse(500);
        objectMapper.writeValue(output, response);
    }
}

Example 2 with ApiGatewayResponse

use of org.eclipse.vorto.plugin.utils.ApiGatewayResponse in project vorto by eclipse.

the class GeneratorMetaHandler method handleRequest.

@Override
public void handleRequest(InputStream input, OutputStream output, Context context) throws IOException {
    ApiGatewayRequest request = ApiGatewayRequest.createFromJson(input);
    GeneratorPluginInfo pluginInfo = GeneratorPluginInfoFactory.getInstance().getForPlugin(request.getPathParam("pluginkey"));
    if (pluginInfo == null) {
        ApiGatewayResponse response = ApiGatewayResponse.builder().setStatusCode(404).build();
        objectMapper.writeValue(output, response);
    } else {
        ApiGatewayResponse gatewayResponse = ApiGatewayResponse.builder().setStatusCode(200).setRawBody(objectMapper.writeValueAsString(pluginInfo)).build();
        objectMapper.writeValue(output, gatewayResponse);
    }
}