Nextcloud PHP API (master)

functions.php

SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors SPDX-License-Identifier: AGPL-3.0-or-later

Table of Contents

Functions

logger()  : LoggerInterface
Get a PSR logger

Functions

logger()

Get a PSR logger

logger([string|null $appId = null ]) : LoggerInterface

Whenever possible, inject a logger into your classes instead of relying on this helper function.

Parameters
$appId : string|null = null

optional parameter to acquire the app-specific logger

Tags
warning

the returned logger implementation is not guaranteed to be the same between two function calls. During early stages of the process you might in fact get a noop implementation when Nextcloud isn't ready to log. Therefore you MUST NOT cache the result of this function but fetch a new logger for every log line you want to write.

since
24.0.0
Return values
LoggerInterface 

        

        
    




    

    

                                

                

                            
    

        On this page

        
    


                

                            

            

    

        

            
Search results