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package kv
import (
"github.com/spiral/errors"
"github.com/spiral/roadrunner/v2/plugins/logger"
)
// Wrapper for the plugin
type RPCServer struct {
// svc is a plugin implementing Storage interface
svc Storage
// Logger
log logger.Logger
}
// NewRPCServer construct RPC server for the particular plugin
func NewRPCServer(srv Storage, log logger.Logger) *RPCServer {
return &RPCServer{
svc: srv,
log: log,
}
}
// data Data
func (r *RPCServer) Has(in []string, res *map[string]bool) error {
const op = errors.Op("rpc server Has")
ret, err := r.svc.Has(in...)
if err != nil {
return errors.E(op, err)
}
// update the value in the pointer
*res = ret
return nil
}
// in SetData
func (r *RPCServer) Set(in []Item, ok *bool) error {
const op = errors.Op("rpc server Set")
err := r.svc.Set(in...)
if err != nil {
return errors.E(op, err)
}
*ok = true
return nil
}
// in Data
func (r *RPCServer) MGet(in []string, res *map[string]interface{}) error {
const op = errors.Op("rpc server MGet")
ret, err := r.svc.MGet(in...)
if err != nil {
return errors.E(op, err)
}
// update return value
*res = ret
return nil
}
// in Data
func (r *RPCServer) MExpire(in []Item, ok *bool) error {
const op = errors.Op("rpc server MExpire")
err := r.svc.MExpire(in...)
if err != nil {
return errors.E(op, err)
}
*ok = true
return nil
}
// in Data
func (r *RPCServer) TTL(in []string, res *map[string]interface{}) error {
const op = errors.Op("rpc server TTL")
ret, err := r.svc.TTL(in...)
if err != nil {
return errors.E(op, err)
}
*res = ret
return nil
}
// in Data
func (r *RPCServer) Delete(in []string, ok *bool) error {
const op = errors.Op("rpc server Delete")
err := r.svc.Delete(in...)
if err != nil {
return errors.E(op, err)
}
*ok = true
return nil
}
// in string, storages
func (r *RPCServer) Close(storage string, ok *bool) error {
const op = errors.Op("rpc server Close")
err := r.svc.Close()
if err != nil {
return errors.E(op, err)
}
*ok = true
return nil
}
|
