Implement the client part for the logger worker.

state/apiserver/root.go

 // Copyright 2013 Canonical Ltd.
 // Licensed under the AGPLv3, see LICENCE file for details.
 
 package apiserver
 
 import (
         "launchpad.net/juju-core/state"
         "launchpad.net/juju-core/state/apiserver/agent"
         "launchpad.net/juju-core/state/apiserver/client"
         "launchpad.net/juju-core/state/apiserver/common"
         "launchpad.net/juju-core/state/apiserver/deployer"
+        "launchpad.net/juju-core/state/apiserver/logger"
         "launchpad.net/juju-core/state/apiserver/machine"
         "launchpad.net/juju-core/state/apiserver/uniter"
         "launchpad.net/juju-core/state/apiserver/upgrader"
         "launchpad.net/juju-core/state/multiwatcher"
 )
 
 type clientAPI struct{ *client.API }
 
 type taggedAuthenticator interface {
         state.Entity
@@ skipping 92 matching lines @@
 // Deployer returns an object that provides access to the Deployer API facade.
 // The id argument is reserved for future use and must be empty.
 func (r *srvRoot) Deployer(id string) (*deployer.DeployerAPI, error) {
         if id != "" {
                 // TODO(dimitern): There is no direct test for this
                 return nil, common.ErrBadId
         }
         return deployer.NewDeployerAPI(r.srv.state, r.resources, r)
 }
 
+// Logger returns an object that provides access to the Logger API facade.
+// The id argument is reserved for future use and must be empty.
+func (r *srvRoot) Logger(id string) (*logger.LoggerAPI, error) {
+        if id != "" {
+                // TODO: There is no direct test for this
+                return nil, common.ErrBadId
+        }
+        return logger.NewLoggerAPI(r.srv.state, r.resources, r)
+}
+
 // Upgrader returns an object that provides access to the Upgrader API facade.
 // The id argument is reserved for future use and must be empty.
 func (r *srvRoot) Upgrader(id string) (*upgrader.UpgraderAPI, error) {
         if id != "" {
                 // TODO: There is no direct test for this
                 return nil, common.ErrBadId
         }
         return upgrader.NewUpgraderAPI(r.srv.state, r.resources, r)
 }
 
@@ skipping 113 matching lines @@
 
 // GetAuthTag returns the tag of the authenticated entity.
 func (r *srvRoot) GetAuthTag() string {
         return r.entity.Tag()
 }
 
 // GetAuthEntity returns the authenticated entity.
 func (r *srvRoot) GetAuthEntity() state.Entity {
         return r.entity
 }