Online call recording: record file is stored at the wrong location

As an end-user
Given I am authorized to start online call recording (*3)
Given I am talking with someone on the phone
When I press *3 to start online call recording
When I hangup
Then the call recording is available in /var/spool/asterisk/monitor/

Expected:
Then the call recording is available in /var/lib/wazo/sounds/tenants/<my_tenant_uuid>/monitor/

Technical details:

Asterisk CLI :

First-glance investigation shows that this would need patching Asterisk.

Other possibilities: see if dialplan variables MONITOR_FILENAME or MIXMONITOR_FILENAME could be used to modify the recording filename.

Asterisk source code:

• bridge_builtin_features.c line 368: filename auto-XXX.wav

• app_mixmonitor.c line 1020: use AST_MONITOR_DIR as directory
  
  

Variables:

• TOUCH_MIXMONITOR_OUTPUT: set by Asterisk after ending MixMonitor

• TOUCH_MIXMONITOR_PREFIX: changes the auto prefix

• TOUCH_MIXMONITOR: changes the callerid-calleeid suffix

• There is no variable to control the path of the file

Documentation here is wrong:

There is no equivalent for TOUCH_MONITOR_PREFIX. "auto" is always how the filename begins.

• TOUCH_MIXMONITOR_PREFIX works correctly

TODO:

• change upstream doc

• record into tenant filename: OK

• check online recording permission: OK

  • don’t fail if no user id

  • SIP and SCCP

• toggle recording with same key: OK

• pause recording: WONT DO

• don’t enable recording twice: OK

  • enabled for all calls + enable online record

  • enable online record twice: OK

  • enable online record from both parties: WONT DO

• DTMF configurable from global settings: OK

• Function key working: OK CANT TEST