* ============LICENSE_END=========================================================
*/
-package org.openecomp.appc.adapter.rest.impl;
+package org.onap.appc.adapter.rest.impl;
-import java.net.URI;
-import java.util.*;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
-import java.util.Set;
-import java.util.regex.Pattern;
-
-import org.openecomp.appc.Constants;
-import org.openecomp.appc.adapter.rest.RestAdapter;
-import org.openecomp.appc.configuration.Configuration;
-import org.openecomp.appc.configuration.ConfigurationFactory;
-import org.openecomp.appc.exceptions.APPCException;
-import org.openecomp.appc.exceptions.UnknownProviderException;
-import org.openecomp.appc.i18n.Msg;
-import org.openecomp.appc.pool.Pool;
-import org.openecomp.appc.pool.PoolExtensionException;
-import org.openecomp.appc.util.StructuredPropertyHelper;
-import org.openecomp.appc.util.StructuredPropertyHelper.Node;
-import com.att.cdp.exceptions.ContextConnectionException;
-import com.att.cdp.exceptions.ResourceNotFoundException;
-import com.att.cdp.exceptions.TimeoutException;
-import com.att.cdp.exceptions.ZoneException;
-import com.att.cdp.pal.util.StringHelper;
-import com.att.cdp.zones.ComputeService;
-import com.att.cdp.zones.Context;
-import com.att.cdp.zones.ImageService;
-import com.att.cdp.zones.Provider;
-import com.att.cdp.zones.model.Image;
-import com.att.cdp.zones.model.Server;
-import com.att.cdp.zones.model.Server.Status;
-import com.att.cdp.zones.model.ServerBootSource;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
-import com.att.eelf.i18n.EELFResourceManager;
-import org.openecomp.sdnc.sli.SvcLogicContext;
-
-import org.glassfish.grizzly.http.util.HttpStatus;
-import org.slf4j.MDC;
-
-import java.net.InetAddress;
-import java.util.Locale;
-import java.util.UUID;
-import static com.att.eelf.configuration.Configuration.*;
-
-import org.apache.http.*;
-import org.apache.http.client.*;
-import org.apache.http.client.methods.*;
-import org.apache.http.impl.client.*;
-import org.apache.http.util.EntityUtils;
-import java.io.IOException;
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.HttpClient;
+import org.apache.http.client.methods.HttpDelete;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.client.methods.HttpPut;
+import org.apache.http.client.methods.HttpRequestBase;
import org.apache.http.entity.StringEntity;
-
-import java.net.InetAddress;
-import org.json.*;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.util.EntityUtils;
+import org.glassfish.grizzly.http.util.HttpStatus;
+import org.json.JSONObject;
+import org.onap.appc.Constants;
+import org.onap.appc.adapter.rest.RestAdapter;
+import org.onap.appc.adapter.rest.RequestFactory;
+import org.onap.appc.configuration.Configuration;
+import org.onap.appc.configuration.ConfigurationFactory;
+import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
+
+import java.util.Iterator;
+import java.util.Map;
+import java.util.function.Supplier;
/**
* This class implements the {@link RestAdapter} interface. This interface
*/
public class RestAdapterImpl implements RestAdapter {
- /**
- * 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";
-
- /**
- * The name of the service to restart a server
- */
- @SuppressWarnings("nls")
- public static final String PING_SERVICE = "pingServer";
-
- /**
- * The logger to be used
- */
- private static final EELFLogger logger = EELFManager.getInstance().getLogger(RestAdapterImpl.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 RestAdapterImpl() {
- initialize();
-
- }
-
- /**
- * This constructor is used primarily in the test cases to bypass
- * initialization of the adapter for isolated, disconnected testing
- *
- * @param initialize
- * True if the adapter is to be initialized, can false if not
- */
- public RestAdapterImpl(boolean initialize) {
- configuration = ConfigurationFactory.getConfiguration();
- if (initialize) {
- initialize();
-
- }
- }
-
- /**
- * @param props
- * not used
- */
- public RestAdapterImpl(Properties props) {
- initialize();
-
- }
-
- /**
- * Returns the symbolic name of the adapter
- *
- * @return The adapter name
- * @see org.openecomp.appc.adapter.rest.RestAdapter#getAdapterName()
- */
- @Override
- public String getAdapterName() {
- return configuration.getProperty(Constants.PROPERTY_ADAPTER_NAME);
- }
-
- public HttpRequestBase addHeaders(HttpRequestBase method,String headers){
- if(headers.length()==0)
- {
- return method;
- }else{
- JSONObject JsonHeaders= new JSONObject(headers);
- Iterator keys = JsonHeaders.keys();
- while(keys.hasNext()) {
- String String1 = (String)keys.next();
- String String2 = JsonHeaders.getString(String1);
- method.addHeader(String1,String2);
- }
- return method;
- }
- }
-
-
- public void commonGet(Map<String, String> params, SvcLogicContext ctx) {
- logger.info("Run get method");
- String haveHeader="false";
- String tUrl=params.get("org.openecomp.appc.instance.URI");
- haveHeader=params.get("org.openecomp.appc.instance.haveHeader");
- String headers=params.get("org.openecomp.appc.instance.headers");
- RequestContext rc = new RequestContext(ctx);
- rc.isAlive();
-
- try {
- HttpGet httpGet = new HttpGet(tUrl);
-
- if(haveHeader.equals("true"))
- {
- JSONObject JsonHeaders= new JSONObject(headers);
- Iterator keys = JsonHeaders.keys();
- while(keys.hasNext()) {
- String String1 = (String)keys.next();
- String String2 = JsonHeaders.getString(String1);
- httpGet.addHeader(String1,String2);
- }
-
- }
-
- HttpClient httpClient = HttpClients.createDefault();
- HttpResponse response = null;
- response = httpClient.execute(httpGet);
- int responseCode=response.getStatusLine().getStatusCode();
- HttpEntity entity = response.getEntity();
- String responseOutput=EntityUtils.toString(entity);
- doSuccess(rc,responseCode,responseOutput);
- } catch (Exception ex) {
- doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, ex.toString());
- }
- }
-
-
- public void commonDelete(Map<String, String> params, SvcLogicContext ctx) {
- logger.info("Run Delete method");
- String haveHeader="false";
- String tUrl=params.get("org.openecomp.appc.instance.URI");
- haveHeader=params.get("org.openecomp.appc.instance.haveHeader");
- String headers=params.get("org.openecomp.appc.instance.headers");
- RequestContext rc = new RequestContext(ctx);
- rc.isAlive();
-
- try {
- HttpDelete httpDelete = new HttpDelete(tUrl);
- if(haveHeader.equals("true"))
- {
- JSONObject JsonHeaders= new JSONObject(headers);
- Iterator keys = JsonHeaders.keys();
- while(keys.hasNext()) {
- String String1 = (String)keys.next();
- String String2 = JsonHeaders.getString(String1);
- httpDelete.addHeader(String1,String2);
- }
-
- }
- HttpClient httpClient = HttpClients.createDefault();
- HttpResponse response = null;
- response = httpClient.execute(httpDelete);
- int responseCode=response.getStatusLine().getStatusCode();
- HttpEntity entity = response.getEntity();
- String responseOutput=EntityUtils.toString(entity);
- doSuccess(rc,responseCode,responseOutput);
- } catch (Exception ex) {
- doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, ex.toString());
- }
- }
-
-
-
- public void commonPost(Map<String, String> params, SvcLogicContext ctx) {
- logger.info("Run post method");
- String haveHeader="false";
- String tUrl=params.get("org.openecomp.appc.instance.URI");
- String body=params.get("org.openecomp.appc.instance.requestBody");
- haveHeader=params.get("org.openecomp.appc.instance.haveHeader");
- String headers=params.get("org.openecomp.appc.instance.headers");
- RequestContext rc = new RequestContext(ctx);
- rc.isAlive();
-
- try {
- HttpPost httpPost = new HttpPost(tUrl);
- if(haveHeader.equals("true"))
- {
- JSONObject JsonHeaders= new JSONObject(headers);
- Iterator keys = JsonHeaders.keys();
- while(keys.hasNext()) {
- String String1 = (String)keys.next();
- String String2 = JsonHeaders.getString(String1);
- httpPost.addHeader(String1,String2);
- }
-
- }
- StringEntity bodyParams =new StringEntity (body,"UTF-8");
- httpPost.setEntity(bodyParams);
- HttpClient httpClient = HttpClients.createDefault();
- HttpResponse response = null;
- response = httpClient.execute(httpPost);
- int responseCode=response.getStatusLine().getStatusCode();
- HttpEntity entity = response.getEntity();
- String responseOutput=EntityUtils.toString(entity);
- doSuccess(rc,responseCode,responseOutput);
- } catch (Exception ex) {
- doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, ex.toString());
- }
- }
-
- public void commonPut(Map<String, String> params, SvcLogicContext ctx) {
- logger.info("Run put method");
- String haveHeader="false";
- String tUrl=params.get("org.openecomp.appc.instance.URI");
- String body=params.get("org.openecomp.appc.instance.requestBody");
- haveHeader=params.get("org.openecomp.appc.instance.haveHeader");
- String headers=params.get("org.openecomp.appc.instance.headers");
- RequestContext rc = new RequestContext(ctx);
- rc.isAlive();
-
- try {
- HttpPut httpPut = new HttpPut(tUrl);
- if(haveHeader.equals("true"))
- {
- JSONObject JsonHeaders= new JSONObject(headers);
- Iterator keys = JsonHeaders.keys();
- while(keys.hasNext()) {
- String String1 = (String)keys.next();
- String String2 = JsonHeaders.getString(String1);
- httpPut.addHeader(String1,String2);
- }
-
- }
- StringEntity bodyParams =new StringEntity (body,"UTF-8");
- httpPut.setEntity(bodyParams);
- HttpClient httpClient = HttpClients.createDefault();
- HttpResponse response = null;
- response = httpClient.execute(httpPut);
- int responseCode=response.getStatusLine().getStatusCode();
- HttpEntity entity = response.getEntity();
- String responseOutput=EntityUtils.toString(entity);
- if(responseCode == 200){
- doSuccess(rc,responseCode,responseOutput);
- } else {
- doFailure(rc, HttpStatus.getHttpStatus(responseCode), response.getStatusLine().getReasonPhrase());
- }
- }
- catch (Exception ex) {
- doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, ex.toString());
- }
-/* } catch (Exception ex) {
- doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, ex.getMessage());
- }*/
- }
-
- @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(Constants.ATTRIBUTE_ERROR_CODE, status);
+ /**
+ * The constant for the status code for a failed outcome
+ */
+ @SuppressWarnings("nls")
+ private static final String OUTCOME_FAILURE = "failure";
+
+ /**
+ * The constant for the status code for a successful outcome
+ */
+ @SuppressWarnings("nls")
+ private static final String OUTCOME_SUCCESS = "success";
+
+ /**
+ * The logger to be used
+ */
+ private final EELFLogger logger = EELFManager.getInstance().getLogger(RestAdapterImpl.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 RestAdapterImpl() {
+ initialize();
+
+ }
+
+ /**
+ * Returns the symbolic name of the adapter
+ *
+ * @return The adapter name
+ * @see org.onap.appc.adapter.rest.RestAdapter#getAdapterName()
+ */
+ @Override
+ public String getAdapterName() {
+ return configuration.getProperty(Constants.PROPERTY_ADAPTER_NAME);
+ }
+
+ public void commonGet(Map<String, String> params, SvcLogicContext ctx) {
+ logger.info("Run get method");
+
+ RequestContext rc = new RequestContext(ctx);
+ rc.isAlive();
+
+ HttpGet httpGet = (HttpGet) createHttpRequest("GET", params, rc);
+ executeHttpRequest(httpGet, rc);
+ }
+
+ public void commonDelete(Map<String, String> params, SvcLogicContext ctx) {
+ logger.info("Run Delete method");
+
+ RequestContext rc = new RequestContext(ctx);
+ rc.isAlive();
+
+ HttpDelete httpDelete = (HttpDelete) createHttpRequest("DELETE", params, rc);
+ executeHttpRequest(httpDelete, rc);
+ }
+
+ public void commonPost(Map<String, String> params, SvcLogicContext ctx) {
+ logger.info("Run post method");
+
+ RequestContext rc = new RequestContext(ctx);
+ rc.isAlive();
+
+ HttpPost httpPost = (HttpPost) createHttpRequest("POST", params, rc);
+ executeHttpRequest(httpPost, rc);
+ }
+
+ public void commonPut(Map<String, String> params, SvcLogicContext ctx) {
+ logger.info("Run put method");
+
+ RequestContext rc = new RequestContext(ctx);
+ rc.isAlive();
+
+ HttpPut httpPut = (HttpPut) createHttpRequest("PUT", params, rc);
+ executeHttpRequest(httpPut, rc);
+ }
+
+ @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(Constants.ATTRIBUTE_ERROR_CODE, status);
svcLogic.setAttribute(Constants.ATTRIBUTE_ERROR_MESSAGE, msg);
- svcLogic.setAttribute("org.openecomp.rest.result.code", status);
- svcLogic.setAttribute("org.openecomp.rest.result.message", 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 doSuccess(RequestContext rc, int code, String message) {
- SvcLogicContext svcLogic = rc.getSvcLogicContext();
- svcLogic.setStatus(OUTCOME_SUCCESS);
- svcLogic.setAttribute(Constants.ATTRIBUTE_ERROR_CODE, Integer.toString(HttpStatus.OK_200.getStatusCode()));
+ svcLogic.setAttribute("org.openecomp.rest.result.code", status);
+ svcLogic.setAttribute("org.openecomp.rest.result.message", 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 doSuccess(RequestContext rc, int code, String message) {
+ SvcLogicContext svcLogic = rc.getSvcLogicContext();
+ svcLogic.setStatus(OUTCOME_SUCCESS);
+ svcLogic.setAttribute(Constants.ATTRIBUTE_ERROR_CODE, Integer.toString(HttpStatus.OK_200.getStatusCode()));
svcLogic.setAttribute(Constants.ATTRIBUTE_ERROR_MESSAGE, message);
- svcLogic.setAttribute("org.openecomp.rest.agent.result.code",Integer.toString(code));
- svcLogic.setAttribute("org.openecomp.rest.agent.result.message",message);
- svcLogic.setAttribute("org.openecomp.rest.result.code",Integer.toString(HttpStatus.OK_200.getStatusCode()));
- }
-
-
- /**
- * initialize the provider adapter by building the context cache
- */
- private void initialize() {
- configuration = ConfigurationFactory.getConfiguration();
-
- logger.info("init rest adapter!!!!!");
- }
+ svcLogic.setAttribute("org.openecomp.rest.agent.result.code",Integer.toString(code));
+ svcLogic.setAttribute("org.openecomp.rest.agent.result.message",message);
+ svcLogic.setAttribute("org.openecomp.rest.result.code",Integer.toString(HttpStatus.OK_200.getStatusCode()));
+ }
+
+ public void executeHttpRequest(HttpRequestBase httpRequest, RequestContext rc){
+ try {
+ HttpClient httpClient = HttpClients.createDefault();
+ HttpResponse response = httpClient.execute(httpRequest);
+ int responseCode = response.getStatusLine().getStatusCode();
+ HttpEntity entity = response.getEntity();
+ String responseOutput = EntityUtils.toString(entity);
+ if(responseCode == 200){
+ doSuccess(rc,responseCode,responseOutput);
+ } else {
+ doFailure(rc, HttpStatus.getHttpStatus(responseCode), response.getStatusLine().getReasonPhrase());
+ }
+ }
+ catch (Exception ex) {
+ doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, ex.toString());
+ }
+ }
+
+ public HttpRequestBase createHttpRequest(String method, Map<String, String> params, RequestContext rc){
+ HttpRequestBase httpRequest = null;
+ try {
+ String tUrl = params.get("org.onap.appc.instance.URI");
+ String haveHeader = params.get("org.onap.appc.instance.haveHeader");
+ String headers = params.get("org.onap.appc.instance.headers");
+
+ Supplier<RequestFactory> requestFactory = RequestFactory::new;
+ httpRequest = requestFactory.get().getHttpRequest(method, tUrl);
+
+ if (haveHeader.equals("true")) {
+ JSONObject JsonHeaders = new JSONObject(headers);
+ Iterator keys = JsonHeaders.keys();
+ while (keys.hasNext()) {
+ String String1 = (String) keys.next();
+ String String2 = JsonHeaders.getString(String1);
+ httpRequest.addHeader(String1, String2);
+ }
+ }
+ if (params.containsKey("org.onap.appc.instance.requestBody")) {
+ String body = params.get("org.onap.appc.instance.requestBody");
+ StringEntity bodyParams = new StringEntity (body,"UTF-8");
+ if (method.equals("PUT")){
+ HttpPut httpPut = (HttpPut) httpRequest;
+ httpPut.setEntity(bodyParams);
+ }
+ if (method.equals("POST")){
+ HttpPost httpPost = (HttpPost) httpRequest;
+ httpPost.setEntity(bodyParams);
+ }
+ }
+ } catch (Exception ex) {
+ doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, ex.toString());
+ }
+ return httpRequest;
+ }
+
+
+ /**
+ * initialize the provider adapter by building the context cache
+ */
+ private void initialize() {
+ configuration = ConfigurationFactory.getConfiguration();
+
+ logger.info("init rest adapter!!!!!");
+ }
}
Code Review / appc.git / blobdiff