Propossal to use decorators as gatekeepers

[elopezanaya]

PR Details

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Id of the task, bug, story or other reference

Description

We allow calls even unders scenarios set to fail, like offline devices or expired tokens

we need to find a way to prevent those scenarios

Include a description of the problem to be solved

Solution Proposed

Use of decorator pattern to wrap function in a non-invasive way,

The gatekeeper will intercept the call and then evalute the condition, this can be extended to additional business rules,

only if those conditions are meet the call will be performed, otherwise we inform the caller to adjust due to the current state

Detail what is the solution proposed, include links to design document if required or any other document required to support the solution

Acceptance criteria

Define what are the conditions to consider the PR has achieved the intended goal

Test cases and evidence

offline situation midway during the conversation

loads and get messages while online

offfline is detected

online recovered

Include what tests cases were considered, any evidence of testing for future references, to identify any corner cases, etc

Sanity Tests

• You have tested all changes in Popout mode
• You have tested all changes in cross browsers i.e Edge, Chrome, Firefox, Safari and mobile devices(iOS and Android)
• Your changes are included in the CHANGELOG

A11y

• You have run the Automated Accessibility Check and have no reported issues

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