co.cask.cdap.logging.gateway.handlers

Class LogHandler

java.lang.Object

co.cask.http.AbstractHttpHandler

co.cask.cdap.logging.gateway.handlers.LogHandler

All Implemented Interfaces:

co.cask.http.HttpHandler

@Path(value="/v3")
public class LogHandler
extends co.cask.http.AbstractHttpHandler

v3 HttpHandler to handle /logs requests

Constructor Summary

Constructors

Constructor and Description
LogHandler(LogReader logReader, CConfiguration cConfig, ProgramStore programStore)

Method Summary

Methods

Modifier and Type	Method and Description
void	getLogs(org.jboss.netty.handler.codec.http.HttpRequest request, co.cask.http.HttpResponder responder, String namespaceId, String appId, String programType, String programId, long fromTimeSecsParam, long toTimeSecsParam, boolean escape, String filterStr)
void	getRunIdLogs(org.jboss.netty.handler.codec.http.HttpRequest request, co.cask.http.HttpResponder responder, String namespaceId, String appId, String programType, String programId, String runId, long fromTimeSecsParam, long toTimeSecsParam, boolean escape, String filterStr)
void	next(org.jboss.netty.handler.codec.http.HttpRequest request, co.cask.http.HttpResponder responder, String namespaceId, String appId, String programType, String programId, int maxEvents, String fromOffsetStr, boolean escape, String filterStr)
void	prev(org.jboss.netty.handler.codec.http.HttpRequest request, co.cask.http.HttpResponder responder, String namespaceId, String appId, String programType, String programId, int maxEvents, String fromOffsetStr, boolean escape, String filterStr)
void	runIdNext(org.jboss.netty.handler.codec.http.HttpRequest request, co.cask.http.HttpResponder responder, String namespaceId, String appId, String programType, String programId, String runId, int maxEvents, String fromOffsetStr, boolean escape, String filterStr)
void	runIdPrev(org.jboss.netty.handler.codec.http.HttpRequest request, co.cask.http.HttpResponder responder, String namespaceId, String appId, String programType, String programId, String runId, int maxEvents, String fromOffsetStr, boolean escape, String filterStr)
void	sysList(org.jboss.netty.handler.codec.http.HttpRequest request, co.cask.http.HttpResponder responder, String componentId, String serviceId, long fromTimeSecsParam, long toTimeSecsParam, boolean escape, String filterStr)
void	sysNext(org.jboss.netty.handler.codec.http.HttpRequest request, co.cask.http.HttpResponder responder, String componentId, String serviceId, int maxEvents, String fromOffsetStr, boolean escape, String filterStr)
void	sysPrev(org.jboss.netty.handler.codec.http.HttpRequest request, co.cask.http.HttpResponder responder, String componentId, String serviceId, int maxEvents, String fromOffsetStr, boolean escape, String filterStr)

Methods inherited from class co.cask.http.AbstractHttpHandler

destroy, init, sendInternalRequest

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LogHandler

@Inject
public LogHandler(LogReader logReader,
                 CConfiguration cConfig,
                 ProgramStore programStore)

Method Detail

getLogs

@GET
@Path(value="/namespaces/{namespace-id}/apps/{app-id}/{program-type}/{program-id}/logs")
public void getLogs(org.jboss.netty.handler.codec.http.HttpRequest request,
                         co.cask.http.HttpResponder responder,
                         @PathParam(value="namespace-id")
                         String namespaceId,
                         @PathParam(value="app-id")
                         String appId,
                         @PathParam(value="program-type")
                         String programType,
                         @PathParam(value="program-id")
                         String programId,
                         @QueryParam(value="start")@DefaultValue(value="-1")
                         long fromTimeSecsParam,
                         @QueryParam(value="stop")@DefaultValue(value="-1")
                         long toTimeSecsParam,
                         @QueryParam(value="escape")@DefaultValue(value="true")
                         boolean escape,
                         @QueryParam(value="filter")@DefaultValue(value="")
                         String filterStr)

getRunIdLogs

@GET
@Path(value="/namespaces/{namespace-id}/apps/{app-id}/{program-type}/{program-id}/runs/{run-id}/logs")
public void getRunIdLogs(org.jboss.netty.handler.codec.http.HttpRequest request,
                              co.cask.http.HttpResponder responder,
                              @PathParam(value="namespace-id")
                              String namespaceId,
                              @PathParam(value="app-id")
                              String appId,
                              @PathParam(value="program-type")
                              String programType,
                              @PathParam(value="program-id")
                              String programId,
                              @PathParam(value="run-id")
                              String runId,
                              @QueryParam(value="start")@DefaultValue(value="-1")
                              long fromTimeSecsParam,
                              @QueryParam(value="stop")@DefaultValue(value="-1")
                              long toTimeSecsParam,
                              @QueryParam(value="escape")@DefaultValue(value="true")
                              boolean escape,
                              @QueryParam(value="filter")@DefaultValue(value="")
                              String filterStr)

next

@GET
@Path(value="/namespaces/{namespace-id}/apps/{app-id}/{program-type}/{program-id}/logs/next")
public void next(org.jboss.netty.handler.codec.http.HttpRequest request,
                      co.cask.http.HttpResponder responder,
                      @PathParam(value="namespace-id")
                      String namespaceId,
                      @PathParam(value="app-id")
                      String appId,
                      @PathParam(value="program-type")
                      String programType,
                      @PathParam(value="program-id")
                      String programId,
                      @QueryParam(value="max")@DefaultValue(value="50")
                      int maxEvents,
                      @QueryParam(value="fromOffset")@DefaultValue(value="")
                      String fromOffsetStr,
                      @QueryParam(value="escape")@DefaultValue(value="true")
                      boolean escape,
                      @QueryParam(value="filter")@DefaultValue(value="")
                      String filterStr)

runIdNext

@GET
@Path(value="/namespaces/{namespace-id}/apps/{app-id}/{program-type}/{program-id}/runs/{run-id}/logs/next")
public void runIdNext(org.jboss.netty.handler.codec.http.HttpRequest request,
                           co.cask.http.HttpResponder responder,
                           @PathParam(value="namespace-id")
                           String namespaceId,
                           @PathParam(value="app-id")
                           String appId,
                           @PathParam(value="program-type")
                           String programType,
                           @PathParam(value="program-id")
                           String programId,
                           @PathParam(value="run-id")
                           String runId,
                           @QueryParam(value="max")@DefaultValue(value="50")
                           int maxEvents,
                           @QueryParam(value="fromOffset")@DefaultValue(value="")
                           String fromOffsetStr,
                           @QueryParam(value="escape")@DefaultValue(value="true")
                           boolean escape,
                           @QueryParam(value="filter")@DefaultValue(value="")
                           String filterStr)

prev

@GET
@Path(value="/namespaces/{namespace-id}/apps/{app-id}/{program-type}/{program-id}/logs/prev")
public void prev(org.jboss.netty.handler.codec.http.HttpRequest request,
                      co.cask.http.HttpResponder responder,
                      @PathParam(value="namespace-id")
                      String namespaceId,
                      @PathParam(value="app-id")
                      String appId,
                      @PathParam(value="program-type")
                      String programType,
                      @PathParam(value="program-id")
                      String programId,
                      @QueryParam(value="max")@DefaultValue(value="50")
                      int maxEvents,
                      @QueryParam(value="fromOffset")@DefaultValue(value="")
                      String fromOffsetStr,
                      @QueryParam(value="escape")@DefaultValue(value="true")
                      boolean escape,
                      @QueryParam(value="filter")@DefaultValue(value="")
                      String filterStr)

runIdPrev

@GET
@Path(value="/namespaces/{namespace-id}/apps/{app-id}/{program-type}/{program-id}/runs/{run-id}/logs/prev")
public void runIdPrev(org.jboss.netty.handler.codec.http.HttpRequest request,
                           co.cask.http.HttpResponder responder,
                           @PathParam(value="namespace-id")
                           String namespaceId,
                           @PathParam(value="app-id")
                           String appId,
                           @PathParam(value="program-type")
                           String programType,
                           @PathParam(value="program-id")
                           String programId,
                           @PathParam(value="run-id")
                           String runId,
                           @QueryParam(value="max")@DefaultValue(value="50")
                           int maxEvents,
                           @QueryParam(value="fromOffset")@DefaultValue(value="")
                           String fromOffsetStr,
                           @QueryParam(value="escape")@DefaultValue(value="true")
                           boolean escape,
                           @QueryParam(value="filter")@DefaultValue(value="")
                           String filterStr)

sysList

@GET
@Path(value="/system/{component-id}/{service-id}/logs")
public void sysList(org.jboss.netty.handler.codec.http.HttpRequest request,
                         co.cask.http.HttpResponder responder,
                         @PathParam(value="component-id")
                         String componentId,
                         @PathParam(value="service-id")
                         String serviceId,
                         @QueryParam(value="start")@DefaultValue(value="-1")
                         long fromTimeSecsParam,
                         @QueryParam(value="stop")@DefaultValue(value="-1")
                         long toTimeSecsParam,
                         @QueryParam(value="escape")@DefaultValue(value="true")
                         boolean escape,
                         @QueryParam(value="filter")@DefaultValue(value="")
                         String filterStr)

sysNext

@GET
@Path(value="/system/{component-id}/{service-id}/logs/next")
public void sysNext(org.jboss.netty.handler.codec.http.HttpRequest request,
                         co.cask.http.HttpResponder responder,
                         @PathParam(value="component-id")
                         String componentId,
                         @PathParam(value="service-id")
                         String serviceId,
                         @QueryParam(value="max")@DefaultValue(value="50")
                         int maxEvents,
                         @QueryParam(value="fromOffset")@DefaultValue(value="")
                         String fromOffsetStr,
                         @QueryParam(value="escape")@DefaultValue(value="true")
                         boolean escape,
                         @QueryParam(value="filter")@DefaultValue(value="")
                         String filterStr)

sysPrev

@GET
@Path(value="/system/{component-id}/{service-id}/logs/prev")
public void sysPrev(org.jboss.netty.handler.codec.http.HttpRequest request,
                         co.cask.http.HttpResponder responder,
                         @PathParam(value="component-id")
                         String componentId,
                         @PathParam(value="service-id")
                         String serviceId,
                         @QueryParam(value="max")@DefaultValue(value="50")
                         int maxEvents,
                         @QueryParam(value="fromOffset")@DefaultValue(value="")
                         String fromOffsetStr,
                         @QueryParam(value="escape")@DefaultValue(value="true")
                         boolean escape,
                         @QueryParam(value="filter")@DefaultValue(value="")
                         String filterStr)