c74c94d616
We are not using them anymore. The only nettest still using the legacy netx implementation is tor, for which setting these fields is useless, because it performs each measurement into a separate goroutine. Hence, let us start removing this part of the legacy netx codebase, which is hampering progress in other areas. Occurred to me while doing testing for the recent changes in error mapping (https://github.com/ooni/probe/issues/1505).
26 lines
636 B
Go
26 lines
636 B
Go
package resolver
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import (
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"context"
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"github.com/ooni/probe-cli/v3/internal/engine/netx/errorx"
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)
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// ErrorWrapperResolver is a Resolver that knows about wrapping errors.
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type ErrorWrapperResolver struct {
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Resolver
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}
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// LookupHost implements Resolver.LookupHost
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func (r ErrorWrapperResolver) LookupHost(ctx context.Context, hostname string) ([]string, error) {
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addrs, err := r.Resolver.LookupHost(ctx, hostname)
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err = errorx.SafeErrWrapperBuilder{
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Classifier: errorx.ClassifyResolveFailure,
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Error: err,
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Operation: errorx.ResolveOperation,
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}.MaybeBuild()
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return addrs, err
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}
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var _ Resolver = ErrorWrapperResolver{}
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