micro/server/rpc_request.go

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package server
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import (
"github.com/micro/go-micro/codec"
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"github.com/micro/go-micro/transport"
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)
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type rpcRequest struct {
service string
method string
contentType string
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socket transport.Socket
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codec codec.Codec
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header map[string]string
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body []byte
stream bool
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}
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type rpcMessage struct {
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topic string
contentType string
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payload interface{}
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}
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func (r *rpcRequest) Codec() codec.Reader {
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return r.codec
}
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func (r *rpcRequest) ContentType() string {
return r.contentType
}
func (r *rpcRequest) Service() string {
return r.service
}
func (r *rpcRequest) Method() string {
return r.method
}
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func (r *rpcRequest) Header() map[string]string {
return r.header
}
func (r *rpcRequest) Read() ([]byte, error) {
// got a body
if r.body != nil {
b := r.body
r.body = nil
return b, nil
}
var msg transport.Message
err := r.socket.Recv(&msg)
if err != nil {
return nil, err
}
r.header = msg.Header
return msg.Body, nil
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}
func (r *rpcRequest) Stream() bool {
return r.stream
}
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func (r *rpcMessage) ContentType() string {
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return r.contentType
}
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func (r *rpcMessage) Topic() string {
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return r.topic
}
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func (r *rpcMessage) Payload() interface{} {
return r.payload
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}