Examples with Service io.github.microcks.domain.Service used on opensource projects

Example 11 with Service

use of io.github.microcks.domain.Service in project microcks by microcks.

the class UploadArtifactController method importArtifact.

@RequestMapping(value = "/artifact/upload", method = RequestMethod.POST)
public ResponseEntity<?> importArtifact(@RequestParam(value = "file") MultipartFile file, @RequestParam(value = "mainArtifact", defaultValue = "true") boolean mainArtifact) {
    if (!file.isEmpty()) {
        log.debug("Content type of " + file.getOriginalFilename() + " is " + file.getContentType());
        List<Service> services = null;
        try {
            // Save upload to local file before import.
            String localFile = System.getProperty("java.io.tmpdir") + "/microcks-" + System.currentTimeMillis() + ".artifact";
            ReadableByteChannel rbc = null;
            FileOutputStream fos = null;
            try {
                rbc = Channels.newChannel(file.getInputStream());
                // Transfer file to local.
                fos = new FileOutputStream(localFile);
                fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
            } finally {
                if (fos != null)
                    fos.close();
                if (rbc != null)
                    rbc.close();
            }
            // Now try importing services.
            services = serviceService.importServiceDefinition(new File(localFile), null, new ArtifactInfo(file.getOriginalFilename(), mainArtifact));
        } catch (IOException ioe) {
            log.error("Exception while writing uploaded item " + file.getOriginalFilename(), ioe);
            return new ResponseEntity<Object>("Exception while writing uploaded item", HttpStatus.INTERNAL_SERVER_ERROR);
        } catch (MockRepositoryImportException mrie) {
            return new ResponseEntity<Object>(mrie.getMessage(), HttpStatus.BAD_REQUEST);
        }
        if (services != null && services.size() > 0) {
            return new ResponseEntity<Object>(services.get(0).getName() + ":" + services.get(0).getVersion(), HttpStatus.CREATED);
        }
    }
    return new ResponseEntity<Object>(HttpStatus.NO_CONTENT);
}

Example 12 with Service

use of io.github.microcks.domain.Service in project microcks by microcks.

the class GraphQLImporterTest method testSimpleGraphQLImport.

@Test
public void testSimpleGraphQLImport() {
    GraphQLImporter importer = null;
    try {
        importer = new GraphQLImporter("target/test-classes/io/github/microcks/util/graphql/films.graphql");
    } catch (IOException ioe) {
        fail("Exception should not be thrown");
    }
    // Check that basic service properties are there.
    List<Service> services = null;
    try {
        services = importer.getServiceDefinitions();
    } catch (MockRepositoryImportException e) {
        fail("Service definition import should not fail");
    }
    assertEquals(1, services.size());
    Service service = services.get(0);
    assertEquals("Movie Graph API", service.getName());
    assertEquals(ServiceType.GRAPHQL, service.getType());
    assertEquals("1.0", service.getVersion());
    // Check that resources have been parsed, correctly renamed, etc...
    List<Resource> resources = null;
    try {
        resources = importer.getResourceDefinitions(service);
    } catch (MockRepositoryImportException mrie) {
        fail("Resource definition import should not fail");
    }
    assertEquals(1, resources.size());
    Resource resource = resources.get(0);
    assertEquals(ResourceType.GRAPHQL_SCHEMA, resource.getType());
    assertEquals("Movie Graph API-1.0.graphql", resource.getName());
    // Check that operations and input/output have been found.
    assertEquals(4, service.getOperations().size());
    for (Operation operation : service.getOperations()) {
        if ("allFilms".equals(operation.getName())) {
            assertEquals("QUERY", operation.getMethod());
            assertEquals("FilmsConnection", operation.getOutputName());
            assertNull(operation.getDispatcher());
        } else if ("film".equals(operation.getName())) {
            assertEquals("QUERY", operation.getMethod());
            assertEquals("Film", operation.getOutputName());
            assertEquals("String", operation.getInputName());
            assertEquals(DispatchStyles.QUERY_ARGS, operation.getDispatcher());
            assertEquals("id", operation.getDispatcherRules());
        } else if ("addStar".equals(operation.getName())) {
            assertEquals("MUTATION", operation.getMethod());
            assertEquals("Film", operation.getOutputName());
            assertEquals("String", operation.getInputName());
            assertEquals(DispatchStyles.QUERY_ARGS, operation.getDispatcher());
            assertEquals("filmId", operation.getDispatcherRules());
        } else if ("addReview".equals(operation.getName())) {
            assertEquals("MUTATION", operation.getMethod());
            assertEquals("Film", operation.getOutputName());
            assertEquals("String, Review", operation.getInputName());
            assertNull(operation.getDispatcher());
        } else {
            fail("Unknown operation");
        }
    }
}

Example 13 with Service

use of io.github.microcks.domain.Service in project microcks by microcks.

the class AsyncMinionApp method onStart.

/**
 * Application startup method.
 */
void onStart(@Observes StartupEvent ev) {
    // We need to retrieve Keycloak server from Microcks config.
    KeycloakConfig config = microcksAPIConnector.getKeycloakConfig();
    logger.infof("Microcks Keycloak server url {%s} and realm {%s}", config.getAuthServerUrl(), config.getRealm());
    String keycloakEndpoint = config.getAuthServerUrl() + "/realms/" + config.getRealm() + "/protocol/openid-connect/token";
    if (!keycloakAuthURL.isEmpty() && keycloakAuthURL.get().length() > 0) {
        logger.infof("Use locally defined Keycloak Auth URL: %s", keycloakAuthURL);
        keycloakEndpoint = keycloakAuthURL.get() + "/realms/" + config.getRealm() + "/protocol/openid-connect/token";
    }
    try {
        // First retrieve an authentication token before fetching async messages to publish.
        String oauthToken;
        if (config.isEnabled()) {
            // We've got a full Keycloak config, attempt an authent.
            oauthToken = keycloakConnector.connectAndGetOAuthToken(keycloakEndpoint);
            logger.info("Authentication to Keycloak server succeed!");
        } else {
            // No realm config, probably a dev mode - use a fake token.
            oauthToken = "<anonymous-admin-token>";
            logger.info("Keycloak protection is not enabled, using a fake token");
        }
        int page = 0;
        boolean fetchServices = true;
        while (fetchServices) {
            List<Service> services = microcksAPIConnector.listServices("Bearer " + oauthToken, page, SERVICES_FETCH_SIZE);
            for (Service service : services) {
                logger.debug("Found service " + service.getName() + " - " + service.getVersion());
                if (service.getType().equals(ServiceType.EVENT)) {
                    // Find the operations matching this minion constraints..
                    List<Operation> operations = service.getOperations().stream().filter(o -> Arrays.asList(restrictedFrequencies).contains(o.getDefaultDelay())).filter(o -> o.getBindings().keySet().stream().anyMatch(Arrays.asList(supportedBindings)::contains)).collect(Collectors.toList());
                    if (operations.size() > 0) {
                        logger.info("Found " + operations.size() + " candidate operations in " + service.getName() + " - " + service.getVersion());
                        ServiceView serviceView = microcksAPIConnector.getService("Bearer " + oauthToken, service.getId(), true);
                        for (Operation operation : operations) {
                            AsyncMockDefinition mockDefinition = new AsyncMockDefinition(serviceView.getService(), operation, serviceView.getMessagesMap().get(operation.getName()).stream().filter(e -> e instanceof UnidirectionalEvent).map(e -> ((UnidirectionalEvent) e).getEventMessage()).collect(Collectors.toList()));
                            mockRepository.storeMockDefinition(mockDefinition);
                            schemaRegistry.updateRegistryForService(mockDefinition.getOwnerService());
                        }
                    }
                }
            }
            if (services.size() < SERVICES_FETCH_SIZE) {
                fetchServices = false;
            }
            page++;
        }
        logger.info("Starting scheduling of all producer jobs...");
        producerScheduler.scheduleAllProducerJobs();
    } catch (ConnectorException ce) {
        logger.error("Cannot authenticate to Keycloak server and thus enable to call Microcks API" + "to get Async APIs to mocks...", ce);
        throw new RuntimeException("Unable to start the Minion due to connection exception");
    } catch (IOException ioe) {
        logger.error("IOException while communicating with Keycloak or Microcks API", ioe);
        throw new RuntimeException("Unable to start the Minion due to IO exception");
    }
}

Example 14 with Service

use of io.github.microcks.domain.Service in project microcks by microcks.

the class ServiceChangeEventPublisher method onApplicationEvent.

@Override
@Async
public void onApplicationEvent(ServiceChangeEvent event) {
    log.debug("Received a ServiceChangeEvent on " + event.getServiceId());
    ServiceView serviceView = null;
    if (event.getChangeType() != ChangeType.DELETED) {
        Service service = serviceRepository.findById(event.getServiceId()).orElse(null);
        if (service != null) {
            // Put messages into a map where key is operation name.
            Map<String, List<? extends Exchange>> messagesMap = new HashMap<>();
            for (Operation operation : service.getOperations()) {
                if (service.getType() == ServiceType.EVENT) {
                    // If an event, we should explicitly retrieve event messages.
                    List<UnidirectionalEvent> events = messageService.getEventByOperation(IdBuilder.buildOperationId(service, operation));
                    messagesMap.put(operation.getName(), events);
                } else {
                    // Otherwise we have traditional request / response pairs.
                    List<RequestResponsePair> pairs = messageService.getRequestResponseByOperation(IdBuilder.buildOperationId(service, operation));
                    messagesMap.put(operation.getName(), pairs);
                }
            }
            serviceView = new ServiceView(service, messagesMap);
        }
    }
    // Build and send a ServiceViewChangeEvent that wraps ServiceView.
    ServiceViewChangeEvent serviceViewChangeEvent = new ServiceViewChangeEvent(event.getServiceId(), serviceView, event.getChangeType(), System.currentTimeMillis());
    kafkaTemplate.send("microcks-services-updates", event.getServiceId(), serviceViewChangeEvent);
    log.debug("Processing of ServiceChangeEvent done !");
}

Example 15 with Service

use of io.github.microcks.domain.Service in project microcks by microcks.

the class PostmanCollectionImporter method getMessageDefinitionsV2.

private List<Exchange> getMessageDefinitionsV2(Service service, Operation operation) {
    Map<Request, Response> result = new HashMap<Request, Response>();
    Iterator<JsonNode> items = collection.path("item").elements();
    while (items.hasNext()) {
        JsonNode item = items.next();
        result.putAll(getMessageDefinitionsV2("", item, operation));
    }
    // Adapt map to list of Exchanges.
    return result.entrySet().stream().map(entry -> new RequestResponsePair(entry.getKey(), entry.getValue())).collect(Collectors.toList());
}