org.jitsi.config.ConfigExtensions.kt Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jicoco-config Show documentation
Show all versions of jicoco-config Show documentation
Jitsi Common Components (Configuration Utilities)
The newest version!
/*
* Copyright @ 2018 - present 8x8, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jitsi.config
import com.typesafe.config.Config
import com.typesafe.config.ConfigFactory
import com.typesafe.config.ConfigValueFactory
import org.jitsi.utils.ConfigUtils
import java.util.regex.Pattern
private fun shouldMask(pattern: Pattern?, key: String): Boolean {
pattern ?: return false
return pattern.matcher(key).find()
}
const val MASK = "******"
/**
* Returns a new [Config] with any values matching
* [ConfigUtils.PASSWORD_SYS_PROPS] changed to [MASK]. NOTE
* that this will change the type of the value to a [String]
*/
fun Config.mask(): Config {
// Or should this be held in the config itself?
val fieldRegex = ConfigUtils.PASSWORD_SYS_PROPS ?: return ConfigFactory.load(this)
val pattern =
Pattern.compile(fieldRegex, Pattern.CASE_INSENSITIVE)
return entrySet().fold(this) { config, (key, _) ->
when {
shouldMask(pattern, key) -> config.withValue(key, ConfigValueFactory.fromAnyRef(MASK))
else -> config
}
}
}