Helps with logback

[Chenguang He]

Hey guys

I want to get all log about comet in code. Uhm.. i googled a round, didn't find any good way.

Chenguang He

[Diego Medina]

If you have a logback file like this

https://github.com/lift/lift_25_sbt/blob/master/scala_29/lift_basic/src/main/resources/logback.xml

you can just add lines like this one

<logger name="net.liftweb" level="warn" />

that will look at the package name / class name you want, and the log level.

so, are you looking for all comet logs internal to lift?

try:

<logger name="net.liftweb.http" level="info" />

you may get more than expected, but you can then tune it down.

Hope it helps.

Diego

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Diego Medina
Lift/Scala Developer
di...@fmpwizard.com
http://fmpwizard.telegr.am

[Chenguang He]

Thanks Diego,

I also want to get logs in scala code.

Like, appending them into a String or something.

Is that possible ?

Chenguang He

[Diego Medina]

could you explain a bit more, you mean, you want to add log entries
from your own snippets?

you do that by doing

import net.liftweb.common.Loggable

class MySnippet extends Loggable {

def render = {
logger.info("THis log entry will appear on the console or log files
if you enable info level for the package where this snippet is, you
can even include the snippet name on the xml file so that only this
snippet shows up on the logs")

[Chenguang He]

For example:

with following configuration

<logger name="net.liftweb.http" level="info" />

<root level="info">
<appender-ref ref="STDOUT" />
</root>

I get

16:12:45.043 [qtp1288896949-371 - /ajax_request/liftAjax.js] INFO net.liftweb.util.TimeHelpers - Service request (GET) /ajax_request/liftAjax.js returned 200, took 103 Milliseconds


But it is a output on console, what i want to get is something from a function, which like:

def getLogs:String = xxx

I want it return the logs, so i can get it and trim it

Thanks
Chenguang He

[Diego Medina]

ah, ok, no idea how to do that. You may want to ask on the logback mailing list

Diego

[Chenguang He]

Anyway, Thanks

Chenguang He