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Diffstat (limited to 'src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java')
-rw-r--r--src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java213
1 files changed, 123 insertions, 90 deletions
diff --git a/src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java b/src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java
index babb184b..fee9ce1c 100644
--- a/src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java
+++ b/src/main/java/org/onap/dcae/restapi/RestfulCollectorServlet.java
@@ -21,6 +21,17 @@
package org.onap.dcae.restapi;
+import java.io.IOException;
+import java.net.URL;
+
+import javax.servlet.ServletException;
+
+import org.apache.tomcat.util.codec.binary.Base64;
+import org.onap.dcae.commonFunction.CommonStartup;
+import org.onap.dcae.commonFunction.VESLogger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
import com.att.nsa.apiServer.CommonServlet;
import com.att.nsa.configs.ConfigDbException;
import com.att.nsa.drumlin.service.framework.DrumlinErrorHandler;
@@ -32,97 +43,119 @@ import com.att.nsa.drumlin.till.nv.rrNvReadable;
import com.att.nsa.drumlin.till.nv.rrNvReadable.loadException;
import com.att.nsa.drumlin.till.nv.rrNvReadable.missingReqdSetting;
import com.att.nsa.security.NsaAuthenticator;
+
import com.att.nsa.security.authenticators.SimpleAuthenticator;
import com.att.nsa.security.db.simple.NsaSimpleApiKey;
-import org.apache.tomcat.util.codec.binary.Base64;
-import org.onap.dcae.commonFunction.CommonStartup;
-import org.onap.dcae.commonFunction.VESLogger;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import java.io.IOException;
-import java.net.URL;
-import javax.servlet.ServletException;
-
-public class RestfulCollectorServlet extends CommonServlet {
-
- String authid;
- String authpwd;
- String authlist;
-
- public RestfulCollectorServlet(rrNvReadable settings) throws loadException, missingReqdSetting {
- super(settings, "collector", false);
- authid = settings.getString(CommonStartup.kSetting_authid, null);
- if (authid != null) {
- String authpwdtemp = settings.getString(CommonStartup.kSetting_authpwd, null);
- authpwd = new String(Base64.decodeBase64(authpwdtemp));
- }
- authlist = settings.getString(CommonStartup.kSetting_authlist, null);
- }
-
-
- /**
- * This is called once at server start. Use it to init any shared objects and setup the route mapping.
- */
- @Override
- protected void servletSetup()
- throws rrNvReadable.missingReqdSetting, rrNvReadable.invalidSettingValue, ServletException {
- super.servletSetup();
-
- try {
- // the base class provides a bunch of things like API authentication and ECOMP compliant
- // logging. The Restful Collector likely doesn't need API authentication, so for now,
- // we init the base class services with an in-memory (and empty!) config DB.
- commonServletSetup(ConfigDbType.MEMORY);
-
- VESLogger.setUpEcompLogging();
-
- // setup the servlet routing and error handling
- final DrumlinRequestRouter drr = getRequestRouter();
-
- // you can tell the request router what to do when a particular kind of exception is thrown.
- drr.setHandlerForException(IllegalArgumentException.class, new DrumlinErrorHandler() {
- @Override
- public void handle(DrumlinRequestContext ctx, Throwable cause) {
- sendJsonReply(ctx, HttpStatusCodes.k400_badRequest, cause.getMessage());
- }
- });
-
- // load the routes from the config file
- final URL routes = findStream("routes.conf");
- if (routes == null) {
- throw new rrNvReadable.missingReqdSetting("No routing configuration.");
- }
- final DrumlinPlayishRoutingFileSource drs = new DrumlinPlayishRoutingFileSource(routes);
- drr.addRouteSource(drs);
-
- if (CommonStartup.authflag > 0) {
- NsaAuthenticator<NsaSimpleApiKey> nsaAuth = new SimpleAuthenticator();
- if (authlist != null) {
- String[] authpair = authlist.split("\\|");
- for (String pair : authpair) {
- String[] lineid = pair.split(",");
- String listauthid = lineid[0];
- String listauthpwd = new String(Base64.decodeBase64(lineid[1]));
- ((SimpleAuthenticator) nsaAuth).add(listauthid, listauthpwd);
- }
-
- } else if (authid != null) {
- ((SimpleAuthenticator) nsaAuth).add(authid, authpwd);
- } else {
- //add a default test account
- ((SimpleAuthenticator) nsaAuth).add("admin", "collectorpasscode");
- }
- this.getSecurityManager().addAuthenticator(nsaAuth);
- }
-
- log.info("Restful Collector Servlet is up.");
- } catch (SecurityException | IOException | ConfigDbException e) {
- throw new ServletException(e);
- }
- }
-
-
- private static final long serialVersionUID = 1L;
- private static final Logger log = LoggerFactory.getLogger(RestfulCollectorServlet.class);
+public class RestfulCollectorServlet extends CommonServlet
+{
+ String authid;
+ String authpwd;
+ public String authlist;
+
+ public RestfulCollectorServlet ( rrNvReadable settings ) throws loadException, missingReqdSetting
+ {
+ super ( settings, "collector", false );
+ authid = settings.getString(CommonStartup.kSetting_authid,null);
+ if (authid != null)
+ {
+ String authpwdtemp = settings.getString(CommonStartup.kSetting_authpwd,null);
+ authpwd = new String(Base64.decodeBase64(authpwdtemp));
+ }
+ authlist = settings.getString(CommonStartup.kSetting_authlist,null);
+ }
+
+
+
+
+ /**
+ * This is called once at server start. Use it to init any shared objects and setup the route mapping.
+ */
+ @Override
+ protected void servletSetup () throws rrNvReadable.missingReqdSetting, rrNvReadable.invalidSettingValue, ServletException
+ {
+ super.servletSetup ();
+
+ try
+ {
+ // the base class provides a bunch of things like API authentication and ECOMP compliant
+ // logging. The Restful Collector likely doesn't need API authentication, so for now,
+ // we init the base class services with an in-memory (and empty!) config DB.
+ commonServletSetup ( ConfigDbType.MEMORY );
+
+ VESLogger.setUpEcompLogging();
+
+ // setup the servlet routing and error handling
+ final DrumlinRequestRouter drr = getRequestRouter ();
+
+ // you can tell the request router what to do when a particular kind of exception is thrown.
+ drr.setHandlerForException( IllegalArgumentException.class, new DrumlinErrorHandler()
+ {
+ @Override
+ public void handle ( DrumlinRequestContext ctx, Throwable cause )
+ {
+ sendJsonReply ( ctx, HttpStatusCodes.k400_badRequest, cause.getMessage() );
+ }
+ });
+
+ // load the routes from the config file
+ final URL routes = findStream ( "routes.conf" );
+ if ( routes == null ) throw new rrNvReadable.missingReqdSetting ( "No routing configuration." );
+ final DrumlinPlayishRoutingFileSource drs = new DrumlinPlayishRoutingFileSource ( routes );
+ drr.addRouteSource ( drs );
+
+ if (CommonStartup.authflag > 0) {
+ NsaAuthenticator<NsaSimpleApiKey> NsaAuth;
+ NsaAuth = AuthlistHandler(authlist);
+
+ this.getSecurityManager().addAuthenticator(NsaAuth);
+ }
+
+ log.info ( "Restful Collector Servlet is up." );
+ }
+ catch ( SecurityException e )
+ {
+ throw new ServletException ( e );
+ }
+ catch ( IOException e )
+ {
+ throw new ServletException ( e );
+ }
+ catch ( ConfigDbException e )
+ {
+ throw new ServletException ( e );
+ }
+ }
+
+ public NsaAuthenticator<NsaSimpleApiKey> AuthlistHandler (String authlist)
+ {
+ NsaAuthenticator<NsaSimpleApiKey> NsaAuth = new SimpleAuthenticator ();
+ if (authlist != null)
+ {
+ String authpair[] = authlist.split("\\|");
+ for (String pair: authpair) {
+ String lineid[] = pair.split(",");
+ String listauthid = lineid[0];
+ String listauthpwd = new String(Base64.decodeBase64(lineid[1]));
+ ((SimpleAuthenticator) NsaAuth).add(listauthid,listauthpwd);
+ }
+
+ }
+ else if (authid != null)
+ {
+ ((SimpleAuthenticator) NsaAuth).add(authid,authpwd);
+ }
+ else
+ {
+ //add a default test account
+ ((SimpleAuthenticator) NsaAuth).add("admin","collectorpasscode");
+ }
+ return NsaAuth;
+
+ }
+
+
+ private static final long serialVersionUID = 1L;
+ private static final Logger log = LoggerFactory.getLogger ( RestfulCollectorServlet.class );
}
+