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The following levels are defined as class constants prefixed with LEVEL_ in ZfExtended_Logger class:
| Level | As Number | Usage example |
|---|
| FATAL | 1 | FATAL PHP errors, other very fatal stuff, wrong PHP version or so |
| ERROR | 2 | common unhandled exceptions |
| WARN | 4 | User locked out due multiple wrong login, A user tries to edit a task property which he is not allowed to change |
| INFO | 8 | user entered wrong password, wanted exceptions BadMethodCall on known non existent methods (HEAD), other known and wanted exceptions |
| DEBUG | 16 | debugging on a level also useful for SysAdmins, for example user logins |
| TRACE | 32 | tracing debugging on a level only useful for developers |
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| Code Block |
|---|
| title | Current writer configuration in application.ini |
|---|
| linenumbers | true |
|---|
|
resources.ZfExtended_Resource_Logger.writer.default.type = 'ErrorLog'
resources.ZfExtended_Resource_Logger.writer.default.filter[] = "level <= 4debug" ; → warn logs from onlyfatal tillto warningdebug
; Test config:
resources.ZfExtended_Resource_Logger.writer.mail.type = 'DirectMail'
; via the formatter define what the user gets: full debug content, or only notice and so on.
resources.ZfExtended_Resource_Logger.writer.mail.filter[] = "level <= 2error" ; → warn logs from onlyfatal till error
resources.ZfExtended_Resource_Logger.writer.mail.receiver[] = 'sysadmin@example.com'
resources.ZfExtended_Resource_Logger.writer.mail.receiver[] = 'other-important-person@example.com'
resources.ZfExtended_Resource_Logger.writer.mail.type = 'Database'
; via the formatter define what the user gets: full debug content, or only notice and so on.
resources.ZfExtended_Resource_Logger.writer.mail.filter[] = "level <= 16debug" ; →logs warnfrom logsfatal onlyto till errordebug |
| Code Block |
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| title | task log writer config in application/modules/editor/configs/module.ini |
|---|
|
resources.ZfExtended_Resource_Logger.writer.tasklog.type = 'editor_Logger_TaskWriter'
resources.ZfExtended_Resource_Logger.writer.tasklog.filter[] = "level <= 4warn" ; →logs warnonly logsfrom onlyfatal tillto warning
; example for an additional filter to log from fatal to debug for events with an origin starting with "core.foo.bar"
resources.ZfExtended_Resource_Logger.writer.tasklog.filter[] = "level <= debug; origin ^= core.foo.bar"
; The TaskWriter is a editor specific writer, it logs only events containing information about a task. The events are logged in a dedicated table, accessable via the frontend. Only warnings or events more severe as warnings are written to the task log. So no notices about tasks are additionally logged.
; |
| Code Block |
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| language | php |
|---|
| title | In PHP just add new writters to the wanted logger instance |
|---|
|
// use the default logger instance:
$logger = Zend_Registry::get('logger');
$logger->addWriter('name', $writerInstance); |
Filtering
Logging Database Tables
Currently there are two database tables receiving events:
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