2d721baa91
These two small packages could easily be merged into the model package, since they're clearly model-like packages. Part of https://github.com/ooni/probe/issues/2115
33 lines
744 B
Go
33 lines
744 B
Go
package geolocate
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import (
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"context"
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"net/http"
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"regexp"
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"strings"
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"github.com/ooni/probe-cli/v3/internal/httpx"
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"github.com/ooni/probe-cli/v3/internal/model"
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)
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func cloudflareIPLookup(
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ctx context.Context,
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httpClient *http.Client,
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logger model.Logger,
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userAgent string,
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) (string, error) {
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data, err := (&httpx.APIClientTemplate{
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BaseURL: "https://www.cloudflare.com",
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HTTPClient: httpClient,
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Logger: logger,
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UserAgent: model.HTTPHeaderUserAgent,
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}).WithBodyLogging().Build().FetchResource(ctx, "/cdn-cgi/trace")
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if err != nil {
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return DefaultProbeIP, err
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}
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r := regexp.MustCompile("(?:ip)=(.*)")
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ip := strings.Trim(string(r.Find(data)), "ip=")
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logger.Debugf("cloudflare: body: %s", ip)
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return ip, nil
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}
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