func (r staticRegistry) GetHandlerSpec(service string, procedure string) (transport.HandlerSpec, error) {
if procedure == testProcedure {
return transport.NewUnaryHandlerSpec(r.Handler), nil
} else {
return transport.NewOnewayHandlerSpec(r.OnewayHandler), nil
}
}
// OnewayProcedure builds a Registrant from the given raw handler
func OnewayProcedure(name string, handler OnewayHandler) []transport.Registrant {
return []transport.Registrant{
{
Procedure: name,
HandlerSpec: transport.NewOnewayHandlerSpec(rawOnewayHandler{handler}),
},
}
}
// OnewayProcedure builds a Registrant from the given JSON handler. handler must be
// a function with a signature similar to,
//
// f(ctx context.Context, reqMeta yarpc.ReqMeta, body $reqBody) error
//
// Where $reqBody is a map[string]interface{} or pointer to a struct.
func OnewayProcedure(name string, handler interface{}) []transport.Registrant {
return []transport.Registrant{
{
Procedure: name,
HandlerSpec: transport.NewOnewayHandlerSpec(
wrapOnewayHandler(name, handler)),
},
}
}
// BuildRegistrants builds a list of Registrants from a Thrift service
// specification.
func BuildRegistrants(s Service, opts ...RegisterOption) []transport.Registrant {
var rc registerConfig
for _, opt := range opts {
opt.applyRegisterOption(&rc)
}
proto := protocol.Binary
if rc.Protocol != nil {
proto = rc.Protocol
}
rs := make([]transport.Registrant, 0, len(s.Methods))
// unary procedures
for methodName, handler := range s.Methods {
spec := transport.NewUnaryHandlerSpec(thriftUnaryHandler{
UnaryHandler: handler,
Protocol: proto,
Enveloping: rc.Enveloping,
})
rs = append(rs, transport.Registrant{
Procedure: procedureName(s.Name, methodName),
HandlerSpec: spec,
})
}
// oneway procedures
for methodName, handler := range s.OnewayMethods {
spec := transport.NewOnewayHandlerSpec(thriftOnewayHandler{
OnewayHandler: handler,
Protocol: proto,
Enveloping: rc.Enveloping,
})
rs = append(rs, transport.Registrant{
Procedure: procedureName(s.Name, methodName),
HandlerSpec: spec,
})
}
return rs
}
