Mercurial > cgi-bin > hgweb.cgi > PassMan

comparison src/main/kotlin/name/blackcap/passman/ReadSubcommand.kt @ 8:698c4a3d758d

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Some code clean-up.
author David Barts <n5jrn@me.com>
date Fri, 23 Sep 2022 20:59:52 -0700
parents 711cc42e96d7
children 72619175004e
comparison
equal deleted inserted replaced
7:f245b9a53495 8:698c4a3d758d
2 2
3 import org.apache.commons.cli.* 3 import org.apache.commons.cli.*
4 import kotlin.system.exitProcess 4 import kotlin.system.exitProcess
5 5
6 class ReadSubcommand(): Subcommand() { 6 class ReadSubcommand(): Subcommand() {
7 private companion object {
8 const val CLIPBOARD = "clipboard"
9 const val HELP = "help"
10 const val LONG = "long"
11 const val ALT_SB = "\u001b[?1049h"
12 const val NORM_SB = "\u001b[?1049l"
13 const val CLEAR = "\u001b[H\u001b[2J"
14 }
7 private lateinit var commandLine: CommandLine 15 private lateinit var commandLine: CommandLine
8 16
9 override fun run(args: Array<String>) { 17 override fun run(args: Array<String>) {
10 val options = Options().apply { 18 val options = Options().apply {
11 addOption("c", "clipboard", false, "Copy username and password into clipboard.") 19 addOption("c", CLIPBOARD, false, "Copy username and password into clipboard.")
12 addOption("h", "help", false, "Print this help message.") 20 addOption("h", HELP, false, "Print this help message.")
13 addOption("l", "long", false, "Long format listing.") 21 addOption("l", LONG, false, "Long format listing.")
14 } 22 }
15 try { 23 try {
16 commandLine = DefaultParser().parse(options, args) 24 commandLine = DefaultParser().parse(options, args)
17 } catch (e: ParseException) { 25 } catch (e: ParseException) {
18 die(e.message ?: "syntax error", 2) 26 die(e.message ?: "syntax error", 2)
19 } 27 }
20 if (commandLine.hasOption("help")) { 28 if (commandLine.hasOption(HELP)) {
21 HelpFormatter().printHelp("$SHORTNAME read", options) 29 HelpFormatter().printHelp("$SHORTNAME read", options)
22 exitProcess(0) 30 exitProcess(0)
23 } 31 }
24 val clipboard = commandLine.hasOption("clipboard")
25 val long = commandLine.hasOption("long")
26 if (commandLine.args.isEmpty()) { 32 if (commandLine.args.isEmpty()) {
27 error("expecting site name") 33 error("expecting site name")
28 } 34 }
29 if (commandLine.args.size > 1) { 35 if (commandLine.args.size > 1) {
30 error("unexpected trailing arguments") 36 error("unexpected trailing arguments")
38 val result = it.executeQuery() 44 val result = it.executeQuery()
39 if (!result.next()) { 45 if (!result.next()) {
40 die("no record matches ${see(nameIn)}") 46 die("no record matches ${see(nameIn)}")
41 } 47 }
42 val entry = Entry( 48 val entry = Entry(
43 name = result.getDecryptedString(1, db.encryption), 49 name = result.getDecryptedString(1, db.encryption)!!,
44 username = result.getDecryptedString(2, db.encryption), 50 username = result.getDecryptedString(2, db.encryption)!!,
45 password = result.getDecrypted(3, db.encryption), 51 password = result.getDecrypted(3, db.encryption)!!,
46 notes = result.getDecryptedString(4, db.encryption), 52 notes = result.getDecryptedString(4, db.encryption),
47 created = result.getDate(5), 53 created = result.getDate(5),
48 modified = result.getDate(6), 54 modified = result.getDate(6),
49 accessed = result.getDate(7) 55 accessed = result.getDate(7)
50 ) 56 )
51 try { 57 try {
52 val redaction = if (clipboard) { "(in clipboard)" } else { null } 58 print(ALT_SB + CLEAR)
53 if (long) { 59 val redaction = if (commandLine.hasOption(CLIPBOARD)) { "(in clipboard)" } else { null }
60 if (commandLine.hasOption(LONG)) {
54 entry.printLong(redaction) 61 entry.printLong(redaction)
55 } else { 62 } else {
56 entry.print(redaction) 63 entry.print(redaction)
57 } 64 }
58 if (clipboard) { 65 if (commandLine.hasOption(CLIPBOARD)) {
59 writeToClipboard(entry.password) 66 writeToClipboard(entry.password)
60 } 67 }
68 name.blackcap.passman.readLine("Press ENTER to continue: ")
61 } finally { 69 } finally {
70 print(CLEAR + NORM_SB)
62 entry.password.clear() 71 entry.password.clear()
63 } 72 }
64 } 73 }
65 74
66 db.connection.prepareStatement("update passwords set accessed = ? where id = ?").use { 75 db.connection.prepareStatement("update passwords set accessed = ? where id = ?").use {