public RestConfiguration configureRestConfigurationDefinition()

in components-starter/camel-core-starter/src/main/java/org/apache/camel/model/rest/springboot/RestConfigurationDefinitionAutoConfiguration.java [56:98]

37 lines of code
7 McCabe index (conditional complexity)


    public RestConfiguration configureRestConfigurationDefinition()
            throws Exception {
        Map<String, Object> properties = new HashMap<>();
        PluginHelper.getBeanIntrospection(camelContext).getProperties(config, properties, null, false);
        // These options is configured specially further below, so remove them first
        properties.remove("enableCors");
        properties.remove("apiProperty");
        properties.remove("componentProperty");
        properties.remove("consumerProperty");
        properties.remove("dataFormatProperty");
        properties.remove("endpointProperty");
        properties.remove("corsHeaders");
        
        RestConfiguration definition = new RestConfiguration();
        CamelPropertiesHelper.setCamelProperties(camelContext, definition, properties, true);
        
        // Workaround for spring-boot properties name as It would appear
        // as enable-c-o-r-s if left uppercase in Configuration
        definition.setEnableCORS(config.getEnableCors());
        
        if (config.getApiProperty() != null) {
            definition.setApiProperties(new HashMap<>(CollectionHelper.flattenKeysInMap(config.getApiProperty(), ".")));
        }
        if (config.getComponentProperty() != null) {
            definition.setComponentProperties(new HashMap<>(CollectionHelper.flattenKeysInMap(config.getComponentProperty(), ".")));
        }
        if (config.getConsumerProperty() != null) {
            definition.setConsumerProperties(new HashMap<>(CollectionHelper.flattenKeysInMap(config.getConsumerProperty(), ".")));
        }
        if (config.getDataFormatProperty() != null) {
            definition.setDataFormatProperties(new HashMap<>(CollectionHelper.flattenKeysInMap(config.getDataFormatProperty(), ".")));
        }
        if (config.getEndpointProperty() != null) {
            definition.setEndpointProperties(new HashMap<>(CollectionHelper.flattenKeysInMap(config.getEndpointProperty(), ".")));
        }
        if (config.getCorsHeaders() != null) {
            Map<String, Object> map = CollectionHelper.flattenKeysInMap(config.getCorsHeaders(), ".");
            Map<String, String> target = new HashMap<>();
            map.forEach((k, v) -> target.put(k, v.toString()));
            definition.setCorsHeaders(target);
        }
        return definition;
    }