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|
package server
import (
"context"
"fmt"
examples "github.com/grpc-ecosystem/grpc-gateway/v2/examples/internal/proto/examplepb"
)
// Implements of ResponseBodyServiceServer
type responseBodyServer struct{}
func newResponseBodyServer() examples.ResponseBodyServiceServer {
return new(responseBodyServer)
}
func (s *responseBodyServer) GetResponseBody(ctx context.Context, req *examples.ResponseBodyIn) (*examples.ResponseBodyOut, error) {
return &examples.ResponseBodyOut{
Response: &examples.ResponseBodyOut_Response{
Data: req.Data,
},
}, nil
}
func (s *responseBodyServer) ListResponseBodies(ctx context.Context, req *examples.ResponseBodyIn) (*examples.RepeatedResponseBodyOut, error) {
return &examples.RepeatedResponseBodyOut{
Response: []*examples.RepeatedResponseBodyOut_Response{
{
Data: req.Data,
},
},
}, nil
}
func (s *responseBodyServer) ListResponseStrings(ctx context.Context, req *examples.ResponseBodyIn) (*examples.RepeatedResponseStrings, error) {
if req.Data == "empty" {
return &examples.RepeatedResponseStrings{
Values: []string{},
}, nil
}
return &examples.RepeatedResponseStrings{
Values: []string{"hello", req.Data},
}, nil
}
func (s *responseBodyServer) GetResponseBodyStream(req *examples.ResponseBodyIn, stream examples.ResponseBodyService_GetResponseBodyStreamServer) error {
if err := stream.Send(&examples.ResponseBodyOut{
Response: &examples.ResponseBodyOut_Response{
Data: fmt.Sprintf("first %s", req.Data),
},
}); err != nil {
return err
}
return stream.Send(&examples.ResponseBodyOut{
Response: &examples.ResponseBodyOut_Response{
Data: fmt.Sprintf("second %s", req.Data),
},
})
}
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