/**
* Get job information and executions details. This response has one call to the BatchAdminClient
* to get the job info and a short info about instances, and the response is completed with one
* getExecutionDetail request for each instance to grab other useful information about the
* execution.
*
* @param username
* @param token
* @return job
*/
@GET
@Path("/{jobName}")
@Produces(MediaType.APPLICATION_JSON)
public Response getJob(
@CookieParam(value = "user") Cookie userc,
@CookieParam(value = "token") String token,
@PathParam("jobName") String jobName) {
/*
* authenticates the user, throw exception if failed
*/
UserProfile user;
try {
// authenticates the user, throw exception if fail
user = frameworkUserManager.validate(userc, token);
if (user == null) {
return Response.status(Response.Status.UNAUTHORIZED).entity("Invalid credentials").build();
}
} catch (Exception e) {
log.error(e);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build();
}
try {
Registration job = jmanager.getJob(jobName, user);
if (job != null) {
JobExecutions executions = jmanager.getExcecutions(job);
Gson gson = new Gson();
String json =
"{ \"job\" : "
+ gson.toJson(job)
+ ", \"executions\":"
+ gson.toJson(executions.getJobExecutions())
+ "}";
return Response.status(Response.Status.OK)
.entity(json)
.type(MediaType.APPLICATION_JSON)
.build();
} else
return Response.status(Response.Status.NO_CONTENT)
.entity("User do not have job")
.type(MediaType.APPLICATION_JSON)
.build();
} catch (Exception e) {
log.error(e);
e.printStackTrace();
return Response.status(Response.Status.EXPECTATION_FAILED).entity(e.getMessage()).build();
}
}
