0045572: ClientModel request should return 304 http code if it did not change

Openbravo Issue Tracking System - Retail Modules

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Project

Category

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Date Submitted

Last Update

0045572

Retail Modules

Web POS

public

2020-12-11 14:49

2020-12-28 07:28

Reporter

marvintm

Assigned To

ranjith_qualiantech_com

Priority

normal

Severity

major

Reproducibility

have not tried

Status

closed

Resolution

fixed

Platform

OS Version

Product Version

Target Version

RR20Q4.1

Fixed in Version

RR20Q4.1

Merge Request Status

Review Assigned To

marvintm

OBNetwork customer

Support ticket

Regression level

Regression date

Regression introduced in release

Regression introduced by commit

Triggers an Emergency Pack

Summary

0045572: ClientModel request should return 304 http code if it did not change

Description

Currently the ClientModel request is cached in the server, but it always returns the full definition of the model even if the content itself didn't change compared to the last time it was requested.

An Etag should be defined for it, so that if the content did not change, a 304 http code is returned, and we don't consume bandwidth needlessly.

Steps To Reproduce

Access the WebPOS.

Reload the page immediately. Verify that a request to the ClientModel servlet is done again, and the content is returned by the server. This part should be improved, so that the content is not fully returned if it is the same.

Proposed Solution

Additional Information