6d3a4f1db8
When preparing a tutorial for netxlite, I figured it is easier to tell people "hey, this is the package you should use for all low-level networking stuff" rather than introducing people to a set of packages working together where some piece of functionality is here and some other piece is there. Part of https://github.com/ooni/probe/issues/1591
47 lines
905 B
Go
47 lines
905 B
Go
package mlablocatev2
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import (
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"net/http"
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"time"
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"github.com/ooni/probe-cli/v3/internal/netxlite"
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)
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type FakeTransport struct {
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Err error
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Func func(*http.Request) (*http.Response, error)
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Resp *http.Response
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}
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func (txp FakeTransport) RoundTrip(req *http.Request) (*http.Response, error) {
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time.Sleep(10 * time.Microsecond)
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if txp.Func != nil {
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return txp.Func(req)
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}
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if req.Body != nil {
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netxlite.ReadAllContext(req.Context(), req.Body)
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req.Body.Close()
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}
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if txp.Err != nil {
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return nil, txp.Err
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}
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txp.Resp.Request = req // non thread safe but it doesn't matter
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return txp.Resp, nil
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}
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func (txp FakeTransport) CloseIdleConnections() {}
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type FakeBody struct {
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Data []byte
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Err error
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}
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func (fb FakeBody) Read(p []byte) (int, error) {
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time.Sleep(10 * time.Microsecond)
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return copy(p, fb.Data), fb.Err // simplifed but OK
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}
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func (fb FakeBody) Close() error {
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return nil
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}
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