[PROBLEM] volume via rest api doesnt work with multiroom

[Tim Curtis]

here

curl -G "http://moode.local/command/index.php" -d "cmd=set_volume+up+2"

Per the Setup Guide the command is -up or -dn
https://github.com/moode-player/docs/blo...set_volume

In any case I can repro that the curl command does not work and it appears that calling the index.php script in this way does not allow the PHP session to be opened which is required for a couple of the commands including set_volume.

Here's an example. The get_output_format command requires access to the PHP session but the cookie being sent by curl is not the correct session cookie. It should be ho7vk67sqrjua8sme0pqhsjgdq

Code:

pi@moode9:~ $ curl -G -S -s -I  --data-urlencode "cmd=get_output_format" http://trx/command/
HTTP/1.1 200 OK
Server: nginx/1.22.1
Date: Thu, 19 Sep 2024 15:08:54 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Set-Cookie: PHPSESSID=hi483a4ilmj3t39q8qa29op9ju; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache

[Tim Curtis]

I'll push a fix for this later today alone with a command to install the updated index.php file.

[Tim Curtis]

Try this updated file

Code:

sudo wget -q https://raw.githubusercontent.com/moode-player/moode/develop/www/command/index.php -O /var/www/command/index.php

[LeGuiz]

thanks

I have try the updated index.php but same result no better.

[LeGuiz]

and this seems to be the cookie...

curl -G -S -s -I --data-urlencode "cmd=get_output_format" http://moode.local/trx/command/

HTTP/1.1 302 Found
Server: nginx/1.22.1
Date: Fri, 20 Sep 2024 13:19:04 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Set-Cookie: PHPSESSID=ho7vk67sqrjua8sme0pqhsjgdq; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Location: /images/default-album-cover.png

[Tim Curtis]

This works perfectly on my end. Be sure to use -up

Code:

curl -G "http://trx.local/command/index.php" -d "cmd=set_volume+-up+2"

Verify its the new version of index.php

Code:

pi@moode9:~ $ cat /var/www/command/index.php | grep "function openSessionReadOnly()"
function openSessionReadOnly() {

[LeGuiz]

super it works !!

Thanks a lot for your help and your utmost responsiveness and understanding.

[Tim Curtis]

Ok, cool :-)

[LeGuiz]

Sadly this problem keep coming back after latest updates.

Right now it does not work no more, when the curl command is send there is no error but neither the sound or the volume in webUI moves, when I click on webUI to adjust volume it will then catch up to where the curl command as bee sending...

[Tim Curtis]

The commands work fine on my end

Code:

pi@moode9:~ $ curl -G "http://trx.local/command/index.php" -d "cmd=set_volume+-up+2"
{"volume":"17","muted":"no"}pi@moode9:~ $

pi@moode9:~ $ curl -G "http://trx.local/command/index.php" -d "cmd=set_volume+-dn+2"
{"volume":"15","muted":"no"}pi@moode9:~ $