mirror of
https://github.com/rwinkhart/MUTN.git
synced 2026-08-28 12:56:30 -04:00
78 lines
2.5 KiB
Go
78 lines
2.5 KiB
Go
package cli
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import (
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"fmt"
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"github.com/rwinkhart/MUTN/src/offline"
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"os"
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)
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const ansiShownPassword = "\033[38;5;10m"
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// EntryReader prints the decrypted contents of a libmutton entry in a human-readable format
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func EntryReader(decryptedEntry []string, hidePassword bool) {
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fmt.Println()
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// track if extended notes have been printed (to avoid printing an extra newline)
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var notesFlag bool
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for i := range decryptedEntry {
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// if the entry only contains a password, skip the username field to avoid an index out of range error
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if len(decryptedEntry) == 1 {
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i = 1
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}
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switch i {
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case 0:
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// if the second field (username) is not empty, print it
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if decryptedEntry[1] != "" {
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fmt.Print(ansiDirectoryHeader + "Username:" + offline.AnsiReset + "\n" + decryptedEntry[1] + "\n\n")
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}
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case 1:
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// if the first field (password) is not empty, print it
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if decryptedEntry[0] != "" {
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if !hidePassword {
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fmt.Print(ansiDirectoryHeader + "Password:" + offline.AnsiReset + "\n" + ansiShownPassword + decryptedEntry[0] + offline.AnsiReset + "\n\n")
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} else {
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fmt.Print(ansiDirectoryHeader + "Password:" + offline.AnsiReset + "\n" + ansiEmptyDirectoryWarning + "End command in \"show\" or \"-s\" to view" + offline.AnsiReset + "\n\n")
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}
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}
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case 2:
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// if the third field (url) is not empty, print it
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if decryptedEntry[2] != "" {
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fmt.Print(ansiDirectoryHeader + "URL:" + offline.AnsiReset + "\n" + decryptedEntry[2] + "\n\n")
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}
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case 3:
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// if the fourth field (notes begin) is not empty, print it
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if decryptedEntry[3] != "" {
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fmt.Println(ansiDirectoryHeader + "Notes:" + offline.AnsiReset + "\n" + decryptedEntry[3])
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// indicate that the first notes line was printed (not empty)
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notesFlag = true
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}
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default:
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// print notes header if first notes line was blank
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if !notesFlag {
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fmt.Println(ansiDirectoryHeader + "Notes:" + offline.AnsiReset)
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// indicate that notes have been printed
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notesFlag = true
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}
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// print extended notes line
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fmt.Println(decryptedEntry[i])
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}
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}
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// print trailing newline if notes were printed
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if notesFlag {
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fmt.Println()
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}
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os.Exit(0)
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}
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// EntryReaderShortcut is a shortcut for EntryReader that decrypts a GPG-encrypted file and prints the contents
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func EntryReaderShortcut(targetLocation string, hidePassword bool) {
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if isFile, _ := offline.TargetIsFile(targetLocation, true, 2); isFile {
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EntryReader(offline.DecryptGPG(targetLocation), hidePassword)
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}
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// do not exit, as this is the job of EntryReader
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}
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