erik/mobibot
erik/mobibot
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Code Issues Releases Activity

Cleaned up usage and README

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This commit is contained in:
Erik C. Thauvin 2022-09-13 13:00:17 -07:00
parent 3f7ed4792b
commit aa0c3dd81c
3 changed files with 17 additions and 9 deletions
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5
src/main/kotlin/net/thauvin/erik/mobibot/Constants.kt
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@ -55,6 +55,11 @@ object Constants {
*/
const val DEFAULT_SERVER = "irc.libera.chat"
/**
* CLI command for usage.
*/
const val CLI_CMD = "java -jar ${ReleaseInfo.PROJECT}.jar [OPTIONS]"
/**
* Help command line argument.
*/

9
src/main/kotlin/net/thauvin/erik/mobibot/Mobibot.kt
View file

@ -34,6 +34,7 @@ package net.thauvin.erik.mobibot
import net.thauvin.erik.mobibot.Utils.appendIfMissing
import net.thauvin.erik.mobibot.Utils.bot
import net.thauvin.erik.mobibot.Utils.capitalise
import net.thauvin.erik.mobibot.Utils.getIntProperty
import net.thauvin.erik.mobibot.Utils.helpCmdSyntax
import net.thauvin.erik.mobibot.Utils.helpFormat
@ -274,18 +275,20 @@ class Mobibot(nickname: String, val channel: String, logsDirPath: String, p: Pro
try {
commandLine = parser.parse(options, args)
} catch (e: ParseException) {
System.err.println("CLI Parsing failed. Reason: ${e.message}")
System.err.println(e.message)
HelpFormatter().printHelp(Constants.CLI_CMD, options)
exitProcess(1)
}
when {
commandLine.hasOption(Constants.HELP_ARG[0]) -> {
// Output the usage
HelpFormatter().printHelp(Mobibot::class.java.name, options)
HelpFormatter().printHelp(Constants.CLI_CMD, options)
}
commandLine.hasOption(Constants.VERSION_ARG[0]) -> {
// Output the version
println("${ReleaseInfo.PROJECT} ${ReleaseInfo.VERSION} (${ReleaseInfo.BUILDDATE.toIsoLocalDate()})")
println("${ReleaseInfo.PROJECT.capitalise()} ${ReleaseInfo.VERSION}" +
" (${ReleaseInfo.BUILDDATE.toIsoLocalDate()})")
println(ReleaseInfo.WEBSITE)
}