Mercurial > cgi-bin > hgweb.cgi > PassMan

annotate src/main/kotlin/name/blackcap/passman/Main.kt @ 21:ea65ab890f66

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
More work to support interactive feature.
author David Barts <n5jrn@me.com>
date Tue, 02 Jul 2024 11:27:39 -0700
parents 698c4a3d758d
children 07406c4af4a5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
1 package name.blackcap.passman
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
2
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
3 import java.io.BufferedReader
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
4 import java.io.InputStreamReader
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
5 import java.util.*
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
6 import java.util.stream.Collectors
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
7 import kotlin.reflect.jvm.javaMethod
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
8 import kotlin.reflect.jvm.kotlinFunction
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
9 import kotlin.system.exitProcess
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
10
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
11 fun main(args: Array<String>) {
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
12 if (args.isEmpty()) {
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
13 error("expecting subcommand")
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
14 exitProcess(2)
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
15 }
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
16 val subcommand = args[0];
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
17 val scArgs = args.sliceArray(1 until args.size)
21
ea65ab890f66 More work to support interactive feature.
David Barts <n5jrn@me.com>
parents: 8
diff changeset
18 Database.default = Database.open()
0
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
19 runSubcommand(subcommand, scArgs)
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
20 }
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
21
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
22 fun runSubcommand(name: String, args: Array<String>): Unit {
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
23 val instance = getInstanceForClass(getClassForSubcommand(name))
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
24 if (instance == null) {
3
eafa3779aef8 More bug fixes, quote strings in diagnostics.
David Barts <n5jrn@me.com>
parents: 0
diff changeset
25 die("${see(name)} - unknown subcommand", 2)
0
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
26 } else {
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
27 instance.run(args)
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
28 }
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
29 }
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
30
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
31 fun getClassForSubcommand(name: String): Class<Subcommand>? = try {
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
32 val shortName = name.replace('-', '_')
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
33 .lowercase()
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
34 .replaceFirstChar { it.titlecase(Locale.getDefault()) }
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
35 Class.forName("$MAIN_PACKAGE.${shortName}Subcommand") as? Class<Subcommand>
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
36 } catch (e: ClassNotFoundException) {
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
37 null
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
38 }
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
39
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
40 fun getInstanceForClass(klass: Class<Subcommand>?) = try {
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
41 klass?.getDeclaredConstructor()?.newInstance()
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
42 } catch (e: ReflectiveOperationException) {
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
43 null
a6cfdffcaa94 Initial commit, incomplete but it runs sorta.
David Barts <n5jrn@me.com>
parents:
diff changeset
44 }