wp_die() status code Upgrade/Install component updates (parent ticket: #64009)

[callumbw95]

If you have come here directly, please refer back to the parent ticket here: #64009

This ticket is regarding the wp_die() function calls within the Media component and will cover the following locations. Please note links were correct at the time of testing and writing this up, but line numbers may have changed slightly:

Filepath	Line Number	Context	Status Code	New Code	Code Meaning
src/wp-admin/update.php	​29	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​57	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​80	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​107	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​124	Error: is_wp_error( plugins_api())	500	503	Service Unavailable
src/wp-admin/update.php	​152	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​158	POST: Invalid file type passed	500	415	Unsupported Media Type
src/wp-admin/update.php	​190	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​211	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​234	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​262	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​280	Error: is_wp_error( plugins_api())	500	503	Service Unavailable
src/wp-admin/update.php	​304	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update.php	​310	POST: Invalid file type passed	500	415	Unsupported Media Type
src/wp-admin/update.php	​342	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update-core.php	​23	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update-core.php	​1155	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update-core.php	​1191	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update-core.php	​1232	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update-core.php	​1273	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/update-core.php	​1302	User Permissions: does not have access	500	403	Forbidden
src/wp-admin/setup-config.php	​49	Missing: file	500	404	Not Found
src/wp-admin/setup-config.php	​305	REQUEST: invalid params	500	400	Bad Request
src/wp-admin/setup-config.php	​310	REQUEST: invalid params	500	400	Bad Request
src/wp-admin/setup-config.php	​335	DB: connection error	500	503	Service Unavailable
src/wp-admin/setup-config.php	​344	REQUEST: invalid params	500	400	Bad Request

There are however the following function calls I have not touched as I felt they were already valid with their current status code:

Filepath	Line Number	Status Code
src/wp-admin/install.php	​410	500
src/wp-admin/setup-config.php	​60	409
src/wp-admin/setup-config.php	​73	409

Please have a look through the suggested changes documented here, and any/all feedback is appreciated. 😃

…s related to the Upgrade / Install component

Trac ticket: #64058