ooni-probe-cli/internal/engine/legacy/netx/oldhttptransport/transactioner.go
Simone Basso d57c78bc71
chore: merge probe-engine into probe-cli (#201)
This is how I did it:

1. `git clone https://github.com/ooni/probe-engine internal/engine`

2. ```
(cd internal/engine && git describe --tags)
v0.23.0
```

3. `nvim go.mod` (merging `go.mod` with `internal/engine/go.mod`

4. `rm -rf internal/.git internal/engine/go.{mod,sum}`

5. `git add internal/engine`

6. `find . -type f -name \*.go -exec sed -i 's@/ooni/probe-engine@/ooni/probe-cli/v3/internal/engine@g' {} \;`

7. `go build ./...` (passes)

8. `go test -race ./...` (temporary failure on RiseupVPN)

9. `go mod tidy`

10. this commit message

Once this piece of work is done, we can build a new version of `ooniprobe` that
is using `internal/engine` directly. We need to do more work to ensure all the
other functionality in `probe-engine` (e.g. making mobile packages) are still WAI.

Part of https://github.com/ooni/probe/issues/1335
2021-02-02 12:05:47 +01:00

39 lines
972 B
Go

package oldhttptransport
import (
"net/http"
"github.com/ooni/probe-cli/v3/internal/engine/legacy/netx/transactionid"
)
// Transactioner performs single HTTP transactions.
type Transactioner struct {
roundTripper http.RoundTripper
}
// NewTransactioner creates a new Transport.
func NewTransactioner(roundTripper http.RoundTripper) *Transactioner {
return &Transactioner{
roundTripper: roundTripper,
}
}
// RoundTrip executes a single HTTP transaction, returning
// a Response for the provided Request.
func (t *Transactioner) RoundTrip(req *http.Request) (*http.Response, error) {
return t.roundTripper.RoundTrip(req.WithContext(
transactionid.WithTransactionID(req.Context()),
))
}
// CloseIdleConnections closes the idle connections.
func (t *Transactioner) CloseIdleConnections() {
// Adapted from net/http code
type closeIdler interface {
CloseIdleConnections()
}
if tr, ok := t.roundTripper.(closeIdler); ok {
tr.CloseIdleConnections()
}
}