Hello, Support Team!
Please advice!
I have problem with
ConnectorSecurity.security_key=true; in Scheduler connector.
For reproduce error add to example
sample/src/scheduler_01_basic_init_connector.java
follow code:
ConnectorSecurity.security_key = true;
ConnectorSecurity.xss = ConnectorXSSMode.DHX_SECURITY_TRUSTED;
result code of connector will be folllow:
[code]/*
- Copyright (c) 2009 - DHTMLX, All rights reserved
/
import java.sql.Connection;
import com.dhtmlx.connector.;
/**
-
The Class SchedulerBasicConnector.
*/
public class scheduler_01_basic_init_connector extends ConnectorServlet {/* (non-Javadoc)
-
@see com.dhtmlx.connector.ConnectorServlet#configure()
*/
@Override
protected void configure() {
Connection conn= ( new DataBaseConnection()).getConnection();ConnectorSecurity.security_key = true;
ConnectorSecurity.xss = ConnectorXSSMode.DHX_SECURITY_TRUSTED;SchedulerConnector c = new SchedulerConnector(conn);
c.render_table(“events”,“event_id”,“start_date,end_date,event_name,details”);
}
}
[/code]
So, during POST request I get follow exception:
-
SEVERE: Servlet.service() for servlet [scheduler_01_basic_init] in context with path [/samples] threw exception
java.lang.NullPointerException
at com.dhtmlx.connector.ConnectorSecurity.checkCSRF(ConnectorSecurity.java:61)
at com.dhtmlx.connector.BaseConnector.parse_request(BaseConnector.java:518)
at com.dhtmlx.connector.SchedulerConnector.parse_request(SchedulerConnector.java:62)
at com.dhtmlx.connector.BaseConnector.render(BaseConnector.java:405)
at com.dhtmlx.connector.BaseConnector.render_table(BaseConnector.java:242)
at com.dhtmlx.connector.BaseConnector.render_table(BaseConnector.java:210)
at scheduler_01_basic_init_connector.configure(scheduler_01_basic_init_connector.java:23)
at com.dhtmlx.connector.ConnectorServlet.doGet(ConnectorServlet.java:29)
at com.dhtmlx.connector.ConnectorServlet.doPost(ConnectorServlet.java:39)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at com.springsource.insight.collection.tcserver.request.HttpRequestOperationCollectionValve.traceNextValve(HttpRequestOperationCollectionValve.java:116)
at com.springsource.insight.collection.tcserver.request.HttpRequestOperationCollectionValve.invoke(HttpRequestOperationCollectionValve.java:98)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1001)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
Please help.
Best regards,
SeitArt