73 lines
1.6 KiB
Go
73 lines
1.6 KiB
Go
package client
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import (
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"fmt"
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"sync/atomic"
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"time"
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"git.loafle.net/commons/rpc-go"
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"git.loafle.net/commons/rpc-go/protocol"
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"git.loafle.net/commons/rpc-go/registry"
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csc "git.loafle.net/commons/server-go/socket/client"
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)
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type ClientHandler interface {
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csc.ClientHandler
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GetRPCCodec() protocol.ClientCodec
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GetRPCInvoker() registry.RPCInvoker
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GetPendingRequestCount() int
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GetRequestTimeout() time.Duration
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}
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type ClientHandlers struct {
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csc.ClientHandlers
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RPCCodec protocol.ClientCodec `json:"-"`
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RPCInvoker registry.RPCInvoker `json:"-"`
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PendingRequestCount int `json:"pendingRequests,omitempty"`
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RequestTimeout time.Duration `json:"requestTimeout,omitempty"`
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validated atomic.Value
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}
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func (ch *ClientHandlers) GetRPCCodec() protocol.ClientCodec {
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return ch.RPCCodec
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}
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func (ch *ClientHandlers) GetRPCInvoker() registry.RPCInvoker {
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return ch.RPCInvoker
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}
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func (ch *ClientHandlers) GetPendingRequestCount() int {
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return ch.PendingRequestCount
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}
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func (ch *ClientHandlers) GetRequestTimeout() time.Duration {
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return ch.RequestTimeout
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}
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func (ch *ClientHandlers) Validate() error {
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if err := ch.ClientHandlers.Validate(); nil != err {
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return err
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}
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if nil != ch.validated.Load() {
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return nil
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}
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ch.validated.Store(true)
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if 0 >= ch.PendingRequestCount {
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ch.PendingRequestCount = rpc.DefaultPendingRequestCount
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}
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if ch.RequestTimeout <= 0 {
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ch.RequestTimeout = rpc.DefaultRequestTimeout
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} else {
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ch.RequestTimeout = ch.RequestTimeout * time.Second
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}
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if nil == ch.RPCCodec {
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return fmt.Errorf("RPCCodec is not valid")
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}
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return nil
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}
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