Hide volumes tab in instance page when user does not have permission to list volumes

[winterhazel]

Description

In any instance's page, the volumes tab always gets shown, even if the account does not have permission to list the instance's volumes.

This PR adds a check in the UI in order to hide the volumes tab if the current account does not have permission to use the listVolumes API.

Types of changes

• [ ] Breaking change (fix or feature that would cause existing functionality to change)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Bug fix (non-breaking change which fixes an issue)
• [X] Enhancement (improves an existing feature and functionality)
• [ ] Cleanup (Code refactoring and cleanup, that may add test cases)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

• [ ] Major
• [X] Minor

Screenshots (if appropriate):

Before, a user without permission could access the volumes tab, but the volumes would not get listed. With these changes, the volumes tab does not get shown.

How Has This Been Tested?

1. I created a role that had access to listVolumes;
2. I created an account using the role;
3. I created a VM using the account;
4. In the created account, I accessed the VM's page and verified that the volumes tab was shown;
5. I removed the access to listVolumes from the role created in step 1;
6. In the created account, I accessed the VM's page again and verified that the volumes tab was not shown.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 30.98%. Comparing base (c8a4575) to head (2faf3aa).

Additional details and impacted files

@@            Coverage Diff            @@
##               main    #8713   +/-   ##
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  Coverage     30.98%   30.98%           
- Complexity    33497    33505    +8     
=========================================
  Files          5355     5355           
  Lines        375780   375780           
  Branches      54913    54913           
=========================================
+ Hits         116429   116445   +16     
+ Misses       243932   243905   -27     
- Partials      15419    15430   +11     

Flag	Coverage Δ
simulator-marvin-tests	24.85% <ø> (+<0.01%)	:arrow_up:
uitests	4.36% <ø> (ø)
unit-tests	16.58% <ø> (+<0.01%)	:arrow_up:

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[DaanHoogland]

@blueorangutan ui

[blueorangutan]

@DaanHoogland a Jenkins job has been kicked to build UI QA env. I'll keep you posted as I make progress.

[blueorangutan]

UI build: :heavy_check_mark: Live QA URL: https://qa.cloudstack.cloud/simulator/pr/8713 (QA-JID-291)

[DaanHoogland]

tested works in qa, but note that also the whole storage tab in the main menu has disappeared:

was this intended @winterhazel ? (no snapshots/backups)

[winterhazel]

tested works in qa, but note that also the whole storage tab in the main menu has disappeared:

was this intended @winterhazel ? (no snapshots/backups)

@DaanHoogland the changes in this PR do not affect the storage tab in the main menu.

There are two APIs for listing volumes: listVolumesMetrics (used in the volumes listing page) and listVolumes (used in the instance's page, where this PR is adding a check). I suppose that the storage tab disappeared for you because the access to listVolumesMetrics has been denied (this is the current behavior, which has not been affected by this PR).

[DaanHoogland]

tested works in qa, but note that also the whole storage tab in the main menu has disappeared: 

@DaanHoogland the changes in this PR do not affect the storage tab in the main menu.

There are two APIs for listing volumes: listVolumesMetrics (used in the volumes listing page) and listVolumes (used in the instance's page, where this PR is adding a check). I suppose that the storage tab disappeared for you because the access to listVolumesMetrics has been denied (this is the current behavior, which has not been affected by this PR).

Ok, this then is another bug, no storage page when rights to listBackups and listSnapshots do exist :(

[BryanMLima]

Manually tested this, LGTM.

---

tested works in qa, but note that also the whole storage tab in the main menu has disappeared: 

@DaanHoogland the changes in this PR do not affect the storage tab in the main menu. There are two APIs for listing volumes: listVolumesMetrics (used in the volumes listing page) and listVolumes (used in the instance's page, where this PR is adding a check). I suppose that the storage tab disappeared for you because the access to listVolumesMetrics has been denied (this is the current behavior, which has not been affected by this PR).

Ok, this then is another bug, no storage page when rights to listBackups and listSnapshots do exist :(

Regarding this situation I will create an issue, may even create a PR for this, as this should be an easy fix.

[DaanHoogland]

@sureshanaparti are your concerns met?

[winterhazel]

@sureshanaparti are your concerns met?

Ping @sureshanaparti