diff options
Diffstat (limited to 'app/src/main/java/dev/msfjarvis/aps/util/autofill/AutofillPreferences.kt')
| -rw-r--r-- | app/src/main/java/dev/msfjarvis/aps/util/autofill/AutofillPreferences.kt | 205 |
1 files changed, 104 insertions, 101 deletions
diff --git a/app/src/main/java/dev/msfjarvis/aps/util/autofill/AutofillPreferences.kt b/app/src/main/java/dev/msfjarvis/aps/util/autofill/AutofillPreferences.kt index b258e5df..6e1fe464 100644 --- a/app/src/main/java/dev/msfjarvis/aps/util/autofill/AutofillPreferences.kt +++ b/app/src/main/java/dev/msfjarvis/aps/util/autofill/AutofillPreferences.kt @@ -17,125 +17,128 @@ import java.io.File import java.nio.file.Paths enum class DirectoryStructure(val value: String) { - EncryptedUsername("encrypted_username"), - FileBased("file"), - DirectoryBased("directory"); + EncryptedUsername("encrypted_username"), + FileBased("file"), + DirectoryBased("directory"); - /** - * Returns the username associated to [file], following the convention of the current - * [DirectoryStructure]. - * - * Examples: - * - * --> null (EncryptedUsername) - * - work/example.org/john@doe.org.gpg --> john@doe.org (FileBased) - * - work/example.org/john@doe.org/password.gpg --> john@doe.org (DirectoryBased) - * - Temporary PIN.gpg --> Temporary PIN (DirectoryBased, fallback) - */ - fun getUsernameFor(file: File): String? = when (this) { - EncryptedUsername -> null - FileBased -> file.nameWithoutExtension - DirectoryBased -> file.parentFile?.name ?: file.nameWithoutExtension + /** + * Returns the username associated to [file], following the convention of the current + * [DirectoryStructure]. + * + * Examples: + * - * --> null (EncryptedUsername) + * - work/example.org/john@doe.org.gpg --> john@doe.org (FileBased) + * - work/example.org/john@doe.org/password.gpg --> john@doe.org (DirectoryBased) + * - Temporary PIN.gpg --> Temporary PIN (DirectoryBased, fallback) + */ + fun getUsernameFor(file: File): String? = + when (this) { + EncryptedUsername -> null + FileBased -> file.nameWithoutExtension + DirectoryBased -> file.parentFile?.name ?: file.nameWithoutExtension } - /** - * Returns the origin identifier associated to [file], following the convention of the current - * [DirectoryStructure]. - * - * At least one of [DirectoryStructure.getIdentifierFor] and - * [DirectoryStructure.getAccountPartFor] will always return a non-null result. - * - * Examples: - * - work/example.org.gpg --> example.org (EncryptedUsername) - * - work/example.org/john@doe.org.gpg --> example.org (FileBased) - * - example.org.gpg --> example.org (FileBased, fallback) - * - work/example.org/john@doe.org/password.gpg --> example.org (DirectoryBased) - * - Temporary PIN.gpg --> null (DirectoryBased) - */ - fun getIdentifierFor(file: File): String? = when (this) { - EncryptedUsername -> file.nameWithoutExtension - FileBased -> file.parentFile?.name ?: file.nameWithoutExtension - DirectoryBased -> file.parentFile?.parent + /** + * Returns the origin identifier associated to [file], following the convention of the current + * [DirectoryStructure]. + * + * At least one of [DirectoryStructure.getIdentifierFor] and + * [DirectoryStructure.getAccountPartFor] will always return a non-null result. + * + * Examples: + * - work/example.org.gpg --> example.org (EncryptedUsername) + * - work/example.org/john@doe.org.gpg --> example.org (FileBased) + * - example.org.gpg --> example.org (FileBased, fallback) + * - work/example.org/john@doe.org/password.gpg --> example.org (DirectoryBased) + * - Temporary PIN.gpg --> null (DirectoryBased) + */ + fun getIdentifierFor(file: File): String? = + when (this) { + EncryptedUsername -> file.nameWithoutExtension + FileBased -> file.parentFile?.name ?: file.nameWithoutExtension + DirectoryBased -> file.parentFile?.parent } - /** - * Returns the path components of [file] until right before the component that contains the - * origin identifier according to the current [DirectoryStructure]. - * - * Examples: - * - work/example.org.gpg --> work (EncryptedUsername) - * - work/example.org/john@doe.org.gpg --> work (FileBased) - * - example.org/john@doe.org.gpg --> null (FileBased) - * - john@doe.org.gpg --> null (FileBased) - * - work/example.org/john@doe.org/password.gpg --> work (DirectoryBased) - * - example.org/john@doe.org/password.gpg --> null (DirectoryBased) - */ - fun getPathToIdentifierFor(file: File): String? = when (this) { - EncryptedUsername -> file.parent - FileBased -> file.parentFile?.parent - DirectoryBased -> file.parentFile?.parentFile?.parent + /** + * Returns the path components of [file] until right before the component that contains the origin + * identifier according to the current [DirectoryStructure]. + * + * Examples: + * - work/example.org.gpg --> work (EncryptedUsername) + * - work/example.org/john@doe.org.gpg --> work (FileBased) + * - example.org/john@doe.org.gpg --> null (FileBased) + * - john@doe.org.gpg --> null (FileBased) + * - work/example.org/john@doe.org/password.gpg --> work (DirectoryBased) + * - example.org/john@doe.org/password.gpg --> null (DirectoryBased) + */ + fun getPathToIdentifierFor(file: File): String? = + when (this) { + EncryptedUsername -> file.parent + FileBased -> file.parentFile?.parent + DirectoryBased -> file.parentFile?.parentFile?.parent } - /** - * Returns the path component of [file] following the origin identifier according to the current - * [DirectoryStructure] (without file extension). - * - * At least one of [DirectoryStructure.getIdentifierFor] and - * [DirectoryStructure.getAccountPartFor] will always return a non-null result. - * - * Examples: - * - * --> null (EncryptedUsername) - * - work/example.org/john@doe.org.gpg --> john@doe.org (FileBased) - * - example.org.gpg --> null (FileBased, fallback) - * - work/example.org/john@doe.org/password.gpg --> john@doe.org/password (DirectoryBased) - * - Temporary PIN.gpg --> Temporary PIN (DirectoryBased, fallback) - */ - fun getAccountPartFor(file: File): String? = when (this) { - EncryptedUsername -> null - FileBased -> file.nameWithoutExtension.takeIf { file.parentFile != null } - DirectoryBased -> file.parentFile?.let { parentFile -> - "${parentFile.name}/${file.nameWithoutExtension}" - } ?: file.nameWithoutExtension + /** + * Returns the path component of [file] following the origin identifier according to the current + * [DirectoryStructure](without file extension). + * + * At least one of [DirectoryStructure.getIdentifierFor] and + * [DirectoryStructure.getAccountPartFor] will always return a non-null result. + * + * Examples: + * - * --> null (EncryptedUsername) + * - work/example.org/john@doe.org.gpg --> john@doe.org (FileBased) + * - example.org.gpg --> null (FileBased, fallback) + * - work/example.org/john@doe.org/password.gpg --> john@doe.org/password (DirectoryBased) + * - Temporary PIN.gpg --> Temporary PIN (DirectoryBased, fallback) + */ + fun getAccountPartFor(file: File): String? = + when (this) { + EncryptedUsername -> null + FileBased -> file.nameWithoutExtension.takeIf { file.parentFile != null } + DirectoryBased -> file.parentFile?.let { parentFile -> "${parentFile.name}/${file.nameWithoutExtension}" } + ?: file.nameWithoutExtension } - @RequiresApi(Build.VERSION_CODES.O) - fun getSaveFolderName(sanitizedIdentifier: String, username: String?) = when (this) { - EncryptedUsername -> "/" - FileBased -> sanitizedIdentifier - DirectoryBased -> Paths.get(sanitizedIdentifier, username ?: "username").toString() + @RequiresApi(Build.VERSION_CODES.O) + fun getSaveFolderName(sanitizedIdentifier: String, username: String?) = + when (this) { + EncryptedUsername -> "/" + FileBased -> sanitizedIdentifier + DirectoryBased -> Paths.get(sanitizedIdentifier, username ?: "username").toString() } - fun getSaveFileName(username: String?, identifier: String) = when (this) { - EncryptedUsername -> identifier - FileBased -> username - DirectoryBased -> "password" + fun getSaveFileName(username: String?, identifier: String) = + when (this) { + EncryptedUsername -> identifier + FileBased -> username + DirectoryBased -> "password" } - companion object { + companion object { - val DEFAULT = FileBased + val DEFAULT = FileBased - private val reverseMap = values().associateBy { it.value } - fun fromValue(value: String?) = if (value != null) reverseMap[value] ?: DEFAULT else DEFAULT - } + private val reverseMap = values().associateBy { it.value } + fun fromValue(value: String?) = if (value != null) reverseMap[value] ?: DEFAULT else DEFAULT + } } object AutofillPreferences { - fun directoryStructure(context: Context): DirectoryStructure { - val value = context.sharedPrefs.getString(PreferenceKeys.OREO_AUTOFILL_DIRECTORY_STRUCTURE) - return DirectoryStructure.fromValue(value) - } + fun directoryStructure(context: Context): DirectoryStructure { + val value = context.sharedPrefs.getString(PreferenceKeys.OREO_AUTOFILL_DIRECTORY_STRUCTURE) + return DirectoryStructure.fromValue(value) + } - fun credentialsFromStoreEntry( - context: Context, - file: File, - entry: PasswordEntry, - directoryStructure: DirectoryStructure - ): Credentials { - // Always give priority to a username stored in the encrypted extras - val username = entry.username - ?: directoryStructure.getUsernameFor(file) - ?: context.getDefaultUsername() - return Credentials(username, entry.password, entry.calculateTotpCode()) - } + fun credentialsFromStoreEntry( + context: Context, + file: File, + entry: PasswordEntry, + directoryStructure: DirectoryStructure + ): Credentials { + // Always give priority to a username stored in the encrypted extras + val username = entry.username ?: directoryStructure.getUsernameFor(file) ?: context.getDefaultUsername() + return Credentials(username, entry.password, entry.calculateTotpCode()) + } } |