diff options
Diffstat (limited to 'appc-adapters/appc-rest-healthcheck-adapter')
| -rw-r--r-- | appc-adapters/appc-rest-healthcheck-adapter/appc-rest-healthcheck-adapter-bundle/src/main/java/org/onap/appc/adapter/restHealthcheck/impl/RestHealthcheckAdapterImpl.java | 362 |
1 files changed, 110 insertions, 252 deletions
diff --git a/appc-adapters/appc-rest-healthcheck-adapter/appc-rest-healthcheck-adapter-bundle/src/main/java/org/onap/appc/adapter/restHealthcheck/impl/RestHealthcheckAdapterImpl.java b/appc-adapters/appc-rest-healthcheck-adapter/appc-rest-healthcheck-adapter-bundle/src/main/java/org/onap/appc/adapter/restHealthcheck/impl/RestHealthcheckAdapterImpl.java index 37820a63d..9cf046fc6 100644 --- a/appc-adapters/appc-rest-healthcheck-adapter/appc-rest-healthcheck-adapter-bundle/src/main/java/org/onap/appc/adapter/restHealthcheck/impl/RestHealthcheckAdapterImpl.java +++ b/appc-adapters/appc-rest-healthcheck-adapter/appc-rest-healthcheck-adapter-bundle/src/main/java/org/onap/appc/adapter/restHealthcheck/impl/RestHealthcheckAdapterImpl.java @@ -55,257 +55,115 @@ import java.io.IOException; import java.net.InetAddress; public class RestHealthcheckAdapterImpl implements RestHealthcheckAdapter { - - /** - * The constant used to define the adapter name in the mapped diagnostic - * context - */ - - - @SuppressWarnings("nls") - public static final String MDC_ADAPTER = "adapter"; - - /** - * The constant used to define the service name in the mapped diagnostic - * context - */ - @SuppressWarnings("nls") - public static final String MDC_SERVICE = "service"; - - /** - * The constant for the status code for a failed outcome - */ - @SuppressWarnings("nls") - public static final String OUTCOME_FAILURE = "failure"; - - /** - * The constant for the status code for a successful outcome - */ - @SuppressWarnings("nls") - public static final String OUTCOME_SUCCESS = "success"; - - /** - * A constant for the property token "provider" used in the structured - * property specifications - */ - @SuppressWarnings("nls") - public static final String PROPERTY_PROVIDER = "provider"; - - /** - * A constant for the property token "identity" used in the structured - * property specifications - */ - @SuppressWarnings("nls") - public static final String PROPERTY_PROVIDER_IDENTITY = "identity"; - - /** - * A constant for the property token "name" used in the structured property - * specifications - */ - @SuppressWarnings("nls") - public static final String PROPERTY_PROVIDER_NAME = "name"; - - /** - * A constant for the property token "tenant" used in the structured - * property specifications - */ - @SuppressWarnings("nls") - public static final String PROPERTY_PROVIDER_TENANT = "tenant"; - - /** - * A constant for the property token "tenant name" used in the structured - * property specifications - */ - @SuppressWarnings("nls") - public static final String PROPERTY_PROVIDER_TENANT_NAME = "name"; - - /** - * A constant for the property token "password" used in the structured - * property specifications - */ - @SuppressWarnings("nls") - public static final String PROPERTY_PROVIDER_TENANT_PASSWORD = "password"; // NOSONAR - - /** - * A constant for the property token "userid" used in the structured - * property specifications - */ - @SuppressWarnings("nls") - public static final String PROPERTY_PROVIDER_TENANT_USERID = "userid"; - - /** - * A constant for the property token "type" used in the structured property - * specifications - */ - @SuppressWarnings("nls") - public static final String PROPERTY_PROVIDER_TYPE = "type"; - - - @SuppressWarnings("nls") - public static final String PING_SERVICE = "pingServer"; - - /** - * The logger to be used - */ - private static final EELFLogger logger = EELFManager.getInstance().getLogger(RestHealthcheckAdapterImpl.class); - - /** - * The constant for a left parenthesis - */ - private static final char LPAREN = '('; - - /** - * The constant for a new line control code - */ - private static final char NL = '\n'; - - /** - * The constant for a single quote - */ - private static final char QUOTE = '\''; - - /** - * The constant for a right parenthesis - */ - private static final char RPAREN = ')'; - - /** - * The constant for a space - */ - private static final char SPACE = ' '; - - /** - * A reference to the adapter configuration object. - */ - private Configuration configuration; - - /** - * A cache of providers that are predefined. - */ - // private Map<String /* provider name */, ProviderCache> providerCache; - - /** - * This default constructor is used as a work around because the activator - * wasnt getting called - */ - /** - * A cache of providers that are predefined. - */ - // private Map<String /* provider name */, ProviderCache> providerCache; - - /** - * This default constructor is used as a work around because the activator - * wasnt getting called - */ - public RestHealthcheckAdapterImpl() { - initialize(); - - } - - - public RestHealthcheckAdapterImpl(boolean initialize) { - - if (initialize) { - initialize(); - - } - } - - - public RestHealthcheckAdapterImpl(Properties props) { - initialize(); - - } - - - @Override - public String getAdapterName() { - return configuration.getProperty(Constants.PROPERTY_ADAPTER_NAME); - } - - public void checkHealth(Map<String, String> params, SvcLogicContext ctx) { - logger.info("VNF rest health check"); - String uri=params.get("VNF.URI"); - String endPoint=params.get("VNF.endpoint"); - String tUrl=uri+"/"+endPoint; - RequestContext rc = new RequestContext(ctx); - rc.isAlive(); - - try(CloseableHttpClient httpClient = HttpClients.createDefault()) { - HttpGet httpGet = new HttpGet(tUrl); - HttpResponse response = null; - response = httpClient.execute(httpGet); - int responseCode=response.getStatusLine().getStatusCode(); - HttpEntity entity = response.getEntity(); - String responseOutput=EntityUtils.toString(entity); - if(responseCode==200) - { - doSuccess(rc,responseCode,responseOutput); - } - else - { - doHealthCheckFailure(rc,responseCode,responseOutput); - } - } catch (Exception ex) { - doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, ex.toString()); - } - } - - - - - @SuppressWarnings("static-method") - private void doFailure(RequestContext rc, HttpStatus code, String message) { - SvcLogicContext svcLogic = rc.getSvcLogicContext(); - String msg = (message == null) ? code.getReasonPhrase() : message; - if (msg.contains("\n")) { - msg = msg.substring(msg.indexOf("\n")); - } - - String status; - try { - status = Integer.toString(code.getStatusCode()); - } catch (Exception e) { - status = "500"; - } - svcLogic.setStatus(OUTCOME_FAILURE); - svcLogic.setAttribute("healthcheck.result.code", "200"); - svcLogic.setAttribute("healthcheck.result.message", status+" "+msg); - } - - - /** - * @param rc - * The request context that manages the state and recovery of the - * request for the life of its processing. - */ - @SuppressWarnings("static-method") - private void doHealthCheckFailure(RequestContext rc, int code, String message) { - SvcLogicContext svcLogic = rc.getSvcLogicContext(); - String msg = Integer.toString(code)+" "+message; - svcLogic.setAttribute("healthcheck.result.code", "200"); - svcLogic.setAttribute("healthcheck.result.message", msg); - - } - - - @SuppressWarnings("static-method") - private void doSuccess(RequestContext rc, int code, String message) { - SvcLogicContext svcLogic = rc.getSvcLogicContext(); - String msg = Integer.toString(code)+" "+message; - svcLogic.setAttribute("healthcheck.result.code", "400"); - svcLogic.setAttribute("healthcheck.result.message", msg); - - } - - - /** - * initialize the provider adapter by building the context cache - */ - private void initialize() { - - - logger.info("init rest health check adapter!!!!!"); - } + /** + * The constant for the status code for a failed outcome + */ + @SuppressWarnings("nls") + public static final String OUTCOME_FAILURE = "failure"; + /** + * The logger to be used + */ + private static final EELFLogger logger = EELFManager.getInstance().getLogger(RestHealthcheckAdapterImpl.class); + /** + * A reference to the adapter configuration object. + */ + private Configuration configuration; + /** + * This default constructor is used as a work around because the activator + * wasnt getting called + */ + public RestHealthcheckAdapterImpl() { + initialize(); + + } + + @Override + public String getAdapterName() { + return configuration.getProperty(Constants.PROPERTY_ADAPTER_NAME); + } + + public void checkHealth(Map<String, String> params, SvcLogicContext ctx) { + logger.info("VNF rest health check"); + String uri=params.get("VNF.URI"); + String endPoint=params.get("VNF.endpoint"); + String tUrl=uri+"/"+endPoint; + RequestContext rc = new RequestContext(ctx); + rc.isAlive(); + try(CloseableHttpClient httpClient = HttpClients.createDefault()) { + HttpGet httpGet = new HttpGet(tUrl); + HttpResponse response =null ; + response = httpClient.execute(httpGet); + int responseCode=response.getStatusLine().getStatusCode(); + HttpEntity entity = response.getEntity(); + String responseOutput=EntityUtils.toString(entity); + if(responseCode==200) + { + doSuccess(rc,responseCode,responseOutput); + } + else + { + doHealthCheckFailure(rc,responseCode,responseOutput); + } + } catch (Exception ex) { + doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, ex.toString()); + } + } + + + + + @SuppressWarnings("static-method") + private void doFailure(RequestContext rc, HttpStatus code, String message) { + SvcLogicContext svcLogic = rc.getSvcLogicContext(); + String msg = (message == null) ? code.getReasonPhrase() : message; + if (msg.contains("\n")) { + msg = msg.substring(msg.indexOf("\n")); + } + + String status; + try { + status = Integer.toString(code.getStatusCode()); + } catch (Exception e) { + status = "500"; + } + svcLogic.setStatus(OUTCOME_FAILURE); + svcLogic.setAttribute("healthcheck.result.code", "200"); + svcLogic.setAttribute("healthcheck.result.message", status+" "+msg); + } + + + /** + * @param rc + * The request context that manages the state and recovery of the + * request for the life of its processing. + */ + @SuppressWarnings("static-method") + private void doHealthCheckFailure(RequestContext rc, int code, String message) { + SvcLogicContext svcLogic = rc.getSvcLogicContext(); + String msg = Integer.toString(code)+" "+message; + svcLogic.setAttribute("healthcheck.result.code", "200"); + svcLogic.setAttribute("healthcheck.result.message", msg); + + } + + + @SuppressWarnings("static-method") + private void doSuccess(RequestContext rc, int code, String message) { + SvcLogicContext svcLogic = rc.getSvcLogicContext(); + String msg = Integer.toString(code)+" "+message; + svcLogic.setAttribute("healthcheck.result.code", "400"); + svcLogic.setAttribute("healthcheck.result.message", msg); + + } + + + /** + * initialize the provider adapter by building the context cache + */ + private void initialize() { + + + logger.info("init rest health check adapter!!!!!"); + } } |