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Surpress project list on login if you have access to greater than 50 projects #18706

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merged 1 commit into from
Feb 22, 2018

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Oats87
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@Oats87 Oats87 commented Feb 21, 2018

As a compromise to #18684 we are going to surpress the project list functionality if the number of projects available to a user is greater than 50

Original RFE was at BZ #1542326 - https://bugzilla.redhat.com/show_bug.cgi?id=1542326
RFE is within that BZ, but there was a compromise.

@openshift-ci-robot openshift-ci-robot added needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. size/S Denotes a PR that changes 10-29 lines, ignoring generated files. labels Feb 21, 2018
fmt.Fprintf(o.Out, " * %s\n", p)
} else {
fmt.Fprintf(o.Out, " %s\n", p)
if len(projectsItems) > 50 {
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Please make the 50 a constant maxProjectItemLimit (or a similar name) at the top of this file.

} else {
fmt.Fprintf(o.Out, " %s\n", p)
if len(projectsItems) > 50 {
fmt.Fprintf(o.Out, "You have access to %d projects, the list has been surpressed. You can list all projects with '%s projects'\n", len(projectsItems), o.CommandName)
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I think it'd be worth adding a comment before this line, explaining why we are doing this. That way we can prevent someone in the future from accidentally reverting this

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/lgtm
Minor comments, otherwise lgtm.

@enj for approval tag

@openshift-ci-robot openshift-ci-robot added the lgtm Indicates that a PR is ready to be merged. label Feb 21, 2018
@openshift-merge-robot openshift-merge-robot removed the lgtm Indicates that a PR is ready to be merged. label Feb 21, 2018
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enj commented Feb 21, 2018

@Oats87 please squash into one commit and include the text Bug 1542326 in the commit message.


// Surpress project listing if the number of projects available to the user is greater than the threshold. Prevents unnecessarily noisy logins on clusters with large numbers of projects
if len(projectsItems) > projectsItemsSurpressThreshold {
fmt.Fprintf(o.Out, "You have access to %d projects, the list has been surpressed. You can list all projects with '%s projects'\n", len(projectsItems), o.CommandName)
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nit: have this end with two newlines to match:

normal user:

Login successful.

You have access to the following projects and can switch between them with 'oc project <projectname>':

    abb
    abbb
  * abbbb

Using project "abbbb".

admin:

Logged into "https://10.13.129.85:8443" as "system:admin" using existing credentials.

You have access to 123 projects, the list has been surpressed. You can list all projects with 'oc projects'
Using project "abbbb".

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I removed that second newline while validating the Fprintf line with @juanvallejo ; should I add it back in?

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@enj I initially saw that extra newline as part of the "padding" for a list of projects. Since we are not listing projects in that second example, I thought to omit it instead. I do not feel strongly about this one way or another

@Oats87 Oats87 force-pushed the surpress-over-50 branch 3 times, most recently from 769bdfd to 605d7bb Compare February 21, 2018 23:54
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enj commented Feb 22, 2018

/lgtm

@openshift-ci-robot openshift-ci-robot added lgtm Indicates that a PR is ready to be merged. approved Indicates a PR has been approved by an approver from all required OWNERS files. labels Feb 22, 2018
@openshift-merge-robot openshift-merge-robot removed the lgtm Indicates that a PR is ready to be merged. label Feb 22, 2018
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Oats87 commented Feb 22, 2018

Sorry @enj @juanvallejo I had to push one last time because suppress was misspelled (once it was misspelled once, I took off running with it without batting an eye)

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enj commented Feb 22, 2018

@Oats87 I don't we want that information in the commit message though 😄

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enj commented Feb 22, 2018

@Oats87 also, you need to run hack/verify-gofmt.sh | xargs -n 1 gofmt -s -w

Added conditional to project list that will suppress project
list output on login if the list is greater than 50.

Bug 1542326
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Oats87 commented Feb 22, 2018

@enj Haha, understood. I went ahead and pulled that line out.

Did you see a format error on the file? Thanks for the command, I didn't know about that.

When I ran it, it didn't say any files were not formatted correctly, and I diff'ed the loginoptions.go file between the output of gofmt -s and the existing file and there were no differences

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enj commented Feb 22, 2018

/ok-to-test
/lgtm
/refresh

@openshift-ci-robot openshift-ci-robot added the lgtm Indicates that a PR is ready to be merged. label Feb 22, 2018
@openshift-ci-robot openshift-ci-robot removed the needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. label Feb 22, 2018
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: enj, juanvallejo, Oats87

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these OWNERS Files:

You can indicate your approval by writing /approve in a comment
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/retest

Please review the full test history for this PR and help us cut down flakes.

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/retest

Please review the full test history for this PR and help us cut down flakes.

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/test all [submit-queue is verifying that this PR is safe to merge]

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Automatic merge from submit-queue.

@openshift-merge-robot openshift-merge-robot merged commit da86116 into openshift:master Feb 22, 2018
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