Examples with ProvidedApiTemplate io.syndesis.server.api.generator.ProvidedApiTemplate used on opensource projects

Example 1 with ProvidedApiTemplate

use of io.syndesis.server.api.generator.ProvidedApiTemplate in project syndesis by syndesisio.

the class OpenApiGeneratorTest method testEmptyOperationSummary.

@Test
public void testEmptyOperationSummary() throws IOException {
    final ProvidedApiTemplate template = new ProvidedApiTemplate(dummyConnection(), "fromAction", "toAction");
    final String specification = TestHelper.resource("/openapi/v2/empty-summary.json");
    final OpenApiGenerator generator = new OpenApiGenerator();
    final APIIntegration apiIntegration = generator.generateIntegration(specification, template);
    assertThat(apiIntegration).isNotNull();
    assertThat(apiIntegration.getIntegration().getFlows()).hasSize(3);
    final List<Flow> flows = apiIntegration.getIntegration().getFlows();
    assertThat(flows).filteredOn(operationIdEquals("operation-1")).first().hasFieldOrPropertyWithValue("description", Optional.of("GET /hi")).hasFieldOrPropertyWithValue("name", "Receiving GET request on /hi");
    assertThat(flows).filteredOn(operationIdEquals("operation-2")).first().hasFieldOrPropertyWithValue("description", Optional.of("POST /hi")).hasFieldOrPropertyWithValue("name", "post operation");
    assertThat(flows).filteredOn(operationIdEquals("operation-3")).first().hasFieldOrPropertyWithValue("description", Optional.of("PUT /hi")).hasFieldOrPropertyWithValue("name", "Receiving PUT request on /hi");
}

Example 2 with ProvidedApiTemplate

use of io.syndesis.server.api.generator.ProvidedApiTemplate in project syndesis by syndesisio.

the class OpenApiGenerator method generateIntegration.

@Override
@SuppressWarnings({ "PMD.ExcessiveMethodLength" })
public APIIntegration generateIntegration(final String specification, final ProvidedApiTemplate template) {
    final OpenApiModelInfo info = OpenApiModelParser.parse(specification, APIValidationContext.NONE);
    final OasDocument openApiDoc = info.getModel();
    final String name = Optional.ofNullable(openApiDoc.info).flatMap(i -> Optional.ofNullable(i.title)).orElse("Untitled");
    final Integration.Builder integration = new Integration.Builder().addTag("api-provider").createdAt(System.currentTimeMillis()).name(name);
    switch(info.getApiVersion()) {
        case V2:
            oas20FlowGenerator.generateFlows(info.getV2Model(), integration, info, template);
            break;
        case V3:
            oas30FlowGenerator.generateFlows(info.getV3Model(), integration, info, template);
            break;
        default:
            throw new IllegalStateException(String.format("Unable to retrieve integration flow generator for OpenAPI document type '%s'", openApiDoc.getClass()));
    }
    // TODO: evaluate what can be shrunk (e.g. SpecificationOptimizer#minimizeForComponent)
    final byte[] updatedSpecification = Library.writeDocumentToJSONString(openApiDoc).getBytes(StandardCharsets.UTF_8);
    final String apiId = KeyGenerator.createKey();
    final OpenApi api = new OpenApi.Builder().id(apiId).name(name).document(updatedSpecification).putMetadata("Content-Type", getContentType(specification)).build();
    integration.addResource(new ResourceIdentifier.Builder().id(apiId).kind(Kind.OpenApi).build());
    return new APIIntegration(integration.build(), api);
}

Example 3 with ProvidedApiTemplate

use of io.syndesis.server.api.generator.ProvidedApiTemplate in project syndesis by syndesisio.

the class ApiGeneratorHelper method generateIntegrationFrom.

public static APIIntegration generateIntegrationFrom(final APIFormData apiFormData, final DataManager dataManager, final APIGenerator apiGenerator) {
    Connection apiProviderConnection = dataManager.fetch(Connection.class, API_PROVIDER_CONNECTION_ID);
    if (apiProviderConnection == null) {
        throw new IllegalStateException("Cannot find api-provider connection with id: " + API_PROVIDER_CONNECTION_ID);
    }
    final String spec = getSpec(apiFormData);
    if (!apiProviderConnection.getConnector().isPresent()) {
        final Connector apiProviderConnector = dataManager.fetch(Connector.class, apiProviderConnection.getConnectorId());
        apiProviderConnection = new Connection.Builder().createFrom(apiProviderConnection).connector(apiProviderConnector).build();
    }
    final ProvidedApiTemplate template = new ProvidedApiTemplate(apiProviderConnection, API_PROVIDER_START_ACTION_ID, API_PROVIDER_END_ACTION_ID);
    return apiGenerator.generateIntegration(spec, template);
}