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Improve error message for askpass.#407

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k8s-ci-robot merged 1 commit intokubernetes:masterfrom
briantkennedy:response
Jun 15, 2021
Merged

Improve error message for askpass.#407
k8s-ci-robot merged 1 commit intokubernetes:masterfrom
briantkennedy:response

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@briantkennedy
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When endpoint returns non-200 status, include the body in the error
message since it can contain useful information for debugging. Also
defer closing the response body ReadCloser as this may have leaked in
the past.

@k8s-ci-robot k8s-ci-robot added the cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. label Jun 15, 2021
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Welcome @briantkennedy!

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@k8s-ci-robot k8s-ci-robot requested review from stp-ip and thockin June 15, 2021 18:45
@k8s-ci-robot k8s-ci-robot added the size/S Denotes a PR that changes 10-29 lines, ignoring generated files. label Jun 15, 2021
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Can I get an equivalent PR against the master (v4 dev) branch?

Comment thread cmd/git-sync/main.go
Comment thread cmd/git-sync/main.go Outdated
}()
if resp.StatusCode != 200 {
return fmt.Errorf("auth URL returned status %d", resp.StatusCode)
errMessage, err2 := ioutil.ReadAll(resp.Body)
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you can shadow err here - it's OK, unless some linter is complaining?

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done

Comment thread cmd/git-sync/main.go Outdated
if err2 != nil {
return fmt.Errorf("auth URL returned status %d, failed to read body: %w", resp.StatusCode, err2)
}
return fmt.Errorf("auth URL returned status %d body %s", resp.StatusCode, string(errMessage))
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nit: "%d, body: %s" or even %q ?

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updated.

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@briantkennedy briantkennedy left a comment

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I don't see a v4 branch, do you mean the release-3.x branch?

Comment thread cmd/git-sync/main.go
Comment thread cmd/git-sync/main.go Outdated
if err2 != nil {
return fmt.Errorf("auth URL returned status %d, failed to read body: %w", resp.StatusCode, err2)
}
return fmt.Errorf("auth URL returned status %d body %s", resp.StatusCode, string(errMessage))
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updated.

When endpoint returns non-200 status, include the body in the error
message since it can contain useful information for debugging.  Also
defer closing the response body ReadCloser as this may have leaked in
the past.
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Thanks!

/lgtm
/approve

Comment thread cmd/git-sync/main.go
@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Jun 15, 2021
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: briantkennedy, thockin

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@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Jun 15, 2021
@k8s-ci-robot k8s-ci-robot merged commit bf2b854 into kubernetes:master Jun 15, 2021
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3 participants