26 lines
578 B
Go
26 lines
578 B
Go
package jsonrpc2
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import (
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"context"
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"encoding/json"
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)
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func Wrap[RQ any, RS any](handler func(context.Context, *RQ) (RS, error)) Handler {
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return func(ctx context.Context, in json.RawMessage) (json.RawMessage, error) {
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req := new(RQ)
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if err := json.Unmarshal(in, req); err != nil {
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return nil, NewError(ErrCodeParseError)
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}
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resp, err := handler(ctx, req)
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if err != nil {
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return nil, Error{
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Code: ErrUser,
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Message: err.Error(),
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}
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}
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return json.Marshal(resp)
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}
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}
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type Handler func(context.Context, json.RawMessage) (json.RawMessage, error)
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