本文整理汇总了Golang中github.com/hashicorp/consul/consul/structs.IndexedSessions类的典型用法代码示例。如果您正苦于以下问题：Golang IndexedSessions类的具体用法？Golang IndexedSessions怎么用？Golang IndexedSessions使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了IndexedSessions类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: SessionsForNode
// SessionsForNode returns all the nodes belonging to a node
func (s *HTTPServer) SessionsForNode(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
args := structs.NodeSpecificRequest{}
if done := s.parse(resp, req, &args.Datacenter, &args.QueryOptions); done {
return nil, nil
}
// Pull out the node name
args.Node = strings.TrimPrefix(req.URL.Path, "/v1/session/node/")
if args.Node == "" {
resp.WriteHeader(400)
resp.Write([]byte("Missing node name"))
return nil, nil
}
var out structs.IndexedSessions
defer setMeta(resp, &out.QueryMeta)
if err := s.agent.RPC("Session.NodeSessions", &args, &out); err != nil {
return nil, err
}
// Use empty list instead of nil
if out.Sessions == nil {
out.Sessions = make(structs.Sessions, 0)
}
return out.Sessions, nil
}示例2: Renew
// Renew is used to renew the TTL on a single session
func (s *Session) Renew(args *structs.SessionSpecificRequest,
reply *structs.IndexedSessions) error {
if done, err := s.srv.forward("Session.Renew", args, args, reply); done {
return err
}
defer metrics.MeasureSince([]string{"consul", "session", "renew"}, time.Now())
// Get the session, from local state
state := s.srv.fsm.State()
index, session, err := state.SessionGet(args.Session)
if err != nil {
return err
}
// Reset the session TTL timer
reply.Index = index
if session != nil {
reply.Sessions = structs.Sessions{session}
if err := s.srv.resetSessionTimer(args.Session, session); err != nil {
s.srv.logger.Printf("[ERR] consul.session: Session renew failed: %v", err)
return err
}
}
return nil
}示例3: Get
// Get is used to retrieve a single session
func (s *Session) Get(args *structs.SessionSpecificRequest,
reply *structs.IndexedSessions) error {
if done, err := s.srv.forward("Session.Get", args, args, reply); done {
return err
}
// Get the local state
state := s.srv.fsm.State()
return s.srv.blockingRPC(
&args.QueryOptions,
&reply.QueryMeta,
state.GetQueryWatch("SessionGet"),
func() error {
index, session, err := state.SessionGet(args.Session)
if err != nil {
return err
}
reply.Index = index
if session != nil {
reply.Sessions = structs.Sessions{session}
} else {
reply.Sessions = nil
}
if err := s.srv.filterACL(args.Token, reply); err != nil {
return err
}
return nil
})
}示例4: SessionList
// SessionList is used to list all the sessions
func (s *HTTPServer) SessionList(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
args := structs.DCSpecificRequest{}
if done := s.parse(resp, req, &args.Datacenter, &args.QueryOptions); done {
return nil, nil
}
var out structs.IndexedSessions
defer setMeta(resp, &out.QueryMeta)
if err := s.agent.RPC("Session.List", &args, &out); err != nil {
return nil, err
}
// Use empty list instead of nil
if out.Sessions == nil {
out.Sessions = make(structs.Sessions, 0)
}
return out.Sessions, nil
}示例5: Get
// Get is used to retrieve a single session
func (s *Session) Get(args *structs.SessionSpecificRequest,
reply *structs.IndexedSessions) error {
if done, err := s.srv.forward("Session.Get", args, args, reply); done {
return err
}
// Get the local state
state := s.srv.fsm.State()
return s.srv.blockingRPC(&args.QueryOptions,
&reply.QueryMeta,
state.QueryTables("SessionGet"),
func() error {
index, session, err := state.SessionGet(args.Session)
reply.Index = index
if session != nil {
reply.Sessions = structs.Sessions{session}
}
return err
})
}示例6: Renew
// Renew is used to renew the TTL on a single session
func (s *Session) Renew(args *structs.SessionSpecificRequest,
reply *structs.IndexedSessions) error {
if done, err := s.srv.forward("Session.Renew", args, args, reply); done {
return err
}
defer metrics.MeasureSince([]string{"consul", "session", "renew"}, time.Now())
// Get the session, from local state.
state := s.srv.fsm.State()
index, session, err := state.SessionGet(args.Session)
if err != nil {
return err
}
reply.Index = index
if session == nil {
return nil
}
// Fetch the ACL token, if any, and apply the policy.
acl, err := s.srv.resolveToken(args.Token)
if err != nil {
return err
}
if acl != nil && s.srv.config.ACLEnforceVersion8 {
if !acl.SessionWrite(session.Node) {
return permissionDeniedErr
}
}
// Reset the session TTL timer.
reply.Sessions = structs.Sessions{session}
if err := s.srv.resetSessionTimer(args.Session, session); err != nil {
s.srv.logger.Printf("[ERR] consul.session: Session renew failed: %v", err)
return err
}
return nil
}