SMPP Server
Probably you sent non SMS commands before and then it failed when you tried SMS.
Hey I am getting this log now:
Unable to connect to SMPP server: com.cloudhopper.smpp.type.SmppChannelException: Channel was closed after sending request, but before receiving response
[qtp1455204443-59] WARN org.eclipse.jetty.http.HttpParser - Illegal character 0x0 in state=START for buffer HeapByteBuffer@60931ed5[p=1,l=35,c=16384,r=34]={\x00<<<\x00\x00#\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x01us...\x00password\x00\x004\x00\x00\x00>>>5/engineOff/*HQ,8...\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00}
[qtp1455204443-59] WARN org.eclipse.jetty.http.HttpParser - badMessage: 400 Illegal character 0x0 for HttpChannelOverHttp@d6ed6e9{r=0,c=false,a=IDLE,uri=}
[qtp1455204443-59] WARN org.eclipse.jetty.http.HttpParser - Illegal character 0x0 in state=START for buffer HeapByteBuffer@60931ed5[p=1,l=35,c=16384,r=34]={\x00<<<\x00\x00#\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x01us...\x00password\x00\x004\x00\x00\x00>>>5/engineOff/*HQ,8...\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00}
[qtp1455204443-59] WARN org.eclipse.jetty.http.HttpParser - badMessage: 400 Illegal character 0x0 for HttpChannelOverHttp@d6ed6e9{r=0,c=false,a=IDLE,uri=}
[qtp1455204443-59] WARN org.eclipse.jetty.http.HttpParser - Illegal character 0x0 in state=START for buffer HeapByteBuffer@60931ed5[p=1,l=35,c=16384,r=34]={\x00<<<\x00\x00#\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x01us...\x00password\x00\x004\x00\x00\x00>>>5/engineOff/*HQ,8...\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00}
[qtp1455204443-59] WARN org.eclipse.jetty.http.HttpParser - badMessage: 400 Illegal character 0x0 for HttpChannelOverHttp@d6ed6e9{r=0,c=false,a=IDLE,uri=}
and so on...
I have older version of Traccar and I am making API to call to Traccar API to send custom command:
I parsed the phone number of the device and command to be executed:
public synchronized void sendDirectMessageSync(String destAddress, String message, boolean command) throws SmppInvalidArgumentException, RecoverablePduException, UnrecoverablePduException, SmppTimeoutException, SmppChannelException, InterruptedException {
SubmitSm submit = new SubmitSm();
byte[] textBytes;
textBytes = CharsetUtil.encode(message, command ? commandsCharsetName : notificationsCharsetName);
submit.setDataCoding(command ? commandsDataCoding : notificationsDataCoding);
submit.setShortMessage(textBytes);
submit.setSourceAddress(command ? new Address(commandSourceTon, commandSourceNpi, commandSourceAddress)
: new Address(sourceTon, sourceNpi, sourceAddress));
submit.setDestAddress(new Address(destTon, destNpi, destAddress));
try {
smppSession = clientBootstrap.bind(sessionConfig, sessionHandler);
stopReconnectionkTask();
runEnquireLinkTask();
System.out.println("SMPP session connected");
if(getSession()==null){
System.out.println("SmppSession failed");
}
else{
System.out.println("smp success");
}
SubmitSmResp submitResponce = getSession().submit(submit, Context.getConfig().getInteger("sms.smpp.submitTimeout", 10000));
if (submitResponce.getCommandStatus() == SmppConstants.STATUS_OK) {
System.out.println("SMS submitted, message id: " + submitResponce.getMessageId());
} else {
throw new IllegalStateException(submitResponce.getResultMessage());
}
} catch (SmppTimeoutException | SmppChannelException
| UnrecoverablePduException | InterruptedException error) {
System.out.println("Unable to connect to SMPP server: "+error);
}
disconnect();
}
Please tell me if I have done wrong thing.
Hi Anton,
I am getting this error
SEVERE: Following issues have been detected:
WARNING: No injection source found for a parameter of type public javax.ws.rs.core.Response org.traccar.api.resource.CommandResource.getResponse(java.lang.Long,java.lang.String,java.lang.String,org.traccar.model.Command) throws java.lang.Exception at index 3.
[main] WARN /api - unavailable
org.glassfish.jersey.server.model.ModelValidationException: Validation of the application resource model has failed during application initialization.
[[FATAL] No injection source found for a parameter of type public javax.ws.rs.core.Response org.traccar.api.resource.CommandResource.getResponse(java.lang.Long,java.lang.String,java.lang.String,org.traccar.model.Command) throws java.lang.Exception at index 3.; source='ResourceMethod{httpMethod=POST, consumedTypes=[application/json], producedTypes=[application/json], suspended=false, suspendTimeout=0, suspendTimeoutUnit=MILLISECONDS, invocable=Invocable{handler=ClassBasedMethodHandler{handlerClass=class org.traccar.api.resource.CommandResource, handlerConstructors=[org.glassfish.jersey.server.model.HandlerConstructor@798cb6d9]}, definitionMethod=public javax.ws.rs.core.Response org.traccar.api.resource.CommandResource.getResponse(java.lang.Long,java.lang.String,java.lang.String,org.traccar.model.Command) throws java.lang.Exception, parameters=[Parameter [type=class java.lang.Long, source=user_id, defaultValue=null], Parameter [type=class java.lang.String, source=phone, defaultValue=null], Parameter [type=class java.lang.String, source=command_name, defaultValue=null], Parameter [type=class org.traccar.model.Command, source=command_value, defaultValue=null]], responseType=class javax.ws.rs.core.Response}, nameBindings=[]}']
at org.glassfish.jersey.server.ApplicationHandler.initialize(ApplicationHandler.java:555)
at org.glassfish.jersey.server.ApplicationHandler.access$500(ApplicationHandler.java:184)
at org.glassfish.jersey.server.ApplicationHandler$3.call(ApplicationHandler.java:350)
at org.glassfish.jersey.server.ApplicationHandler$3.call(ApplicationHandler.java:347)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.processWithException(Errors.java:255)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:347)
at org.glassfish.jersey.servlet.WebComponent.<init>(WebComponent.java:392)
at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:177)
at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:369)
at javax.servlet.GenericServlet.init(GenericServlet.java:244)
at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:616)
at org.eclipse.jetty.servlet.ServletHolder.initialize(ServletHolder.java:396)
at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:871)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:298)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
at org.eclipse.jetty.server.Server.start(Server.java:387)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
at org.eclipse.jetty.server.Server.doStart(Server.java:354)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.traccar.web.WebServer.start(WebServer.java:154)
at org.traccar.Main.main(Main.java:42)
My CommandResource.java file code is this:
package org.traccar.api.resource;
import javax.annotation.security.PermitAll;
import org.traccar.Context;
import org.traccar.api.BaseResource;
import org.traccar.model.Command;
import javax.ws.rs.Consumes;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.traccar.BaseProtocol;
import org.traccar.database.ActiveDevice;
import org.traccar.model.Device;
import org.traccar.model.Position;
import org.traccar.smpp.SmppClient;
@Path("commands")
public class CommandResource extends BaseResource {
@POST
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public Response add(Command entity) throws Exception {
Context.getPermissionsManager().checkReadonly(getUserId());
Context.getPermissionsManager().checkDevice(getUserId(), entity.getDeviceId());
Context.getDeviceManager().sendCommand(entity);
return Response.ok(entity).build();
}
@PermitAll
@POST
@Path("/send/{user_id}/{phone}/{command_name}/{command_value}")
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public Response getResponse(@PathParam("user_id")Long user_id, @PathParam("phone")String phone,
@PathParam("command_name")String command_name, @PathParam("command_value")Command command_value) throws Exception{
//command_value += "#";
//(new SmppClient()).sendDirectMessageSync(phone,command_value, true);
Context.getDeviceManager().sendCommand(command_value);
System.out.println(phone+"===>"+command_value);
return Response.ok("Sent").build();
}
}
Hi,
I was enabling SMPP Server to send some custom commands to the device. I have tried for some 6 times and it worked. I don't know how cause of no enabling the SMPP server on traccar and it suddenly said this after 6th command:
I figured it out by some forums so I did not add smpp server in the traccar configuration file. But I did not get if I did not setup any config for smpp how those six commads went.
I want to know if there is any free SMPP Server to enable. And I found msg91.com gateway. It is giving me some free credits not full time.