micro-server-http/options.go

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package http
import "context"
type rspCodeKey struct{}
type rspCodeVal struct {
code int
}
// SetRspCode saves response code in context, must be used by handler to specify http code
func SetRspCode(ctx context.Context, code int) {
if rsp, ok := ctx.Value(rspCodeKey{}).(*rspCodeVal); ok {
rsp.code = code
}
}
// GetRspCode used internally by generated http server handler
func GetRspCode(ctx context.Context) int {
var code int
if rsp, ok := ctx.Value(rspCodeKey{}).(*rspCodeVal); ok {
code = rsp.code
}
return code
}