build: update to openpgp-ktx 2.0 (#749)

Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>

2 files changed, 186 insertions, 201 deletions

diff --git a/app/build.gradle b/app/build.gradle
index 9a22d6db..2ea2a8e8 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -9,15 +9,6 @@ plugins {
 
 final def keystorePropertiesFile = rootProject.file 'keystore.properties'
 
-final def gitHash = { ->
-    final def stdout = new ByteArrayOutputStream()
-    exec {
-        commandLine 'git', 'describe', '--tags'
-        standardOutput = stdout
-    }
-    stdout.toString().trim()
-}
-
 static final def isSnapshot() {
     return System.env['GITHUB_WORKFLOW'] != null && System.env['SNAPSHOT'] != null
 }
diff --git a/app/src/main/java/com/zeapo/pwdstore/crypto/PgpActivity.kt b/app/src/main/java/com/zeapo/pwdstore/crypto/PgpActivity.kt
index c73adc9d..cd16a09b 100644
--- a/app/src/main/java/com/zeapo/pwdstore/crypto/PgpActivity.kt
+++ b/app/src/main/java/com/zeapo/pwdstore/crypto/PgpActivity.kt
@@ -365,175 +365,173 @@ class PgpActivity : AppCompatActivity(), OpenPgpServiceConnection.OnBound {
         val oStream = ByteArrayOutputStream()
 
         lifecycleScope.launch(IO) {
-            api?.executeApiAsync(data, iStream, oStream, object : OpenPgpApi.IOpenPgpCallback {
-                override fun onReturn(result: Intent?) {
-                    when (result?.getIntExtra(RESULT_CODE, RESULT_CODE_ERROR)) {
-                        RESULT_CODE_SUCCESS -> {
-                            try {
-                                val showPassword = settings.getBoolean("show_password", true)
-                                val showExtraContent = settings.getBoolean("show_extra_content", true)
+            api?.executeApiAsync(data, iStream, oStream) { result ->
+                when (result?.getIntExtra(RESULT_CODE, RESULT_CODE_ERROR)) {
+                    RESULT_CODE_SUCCESS -> {
+                        try {
+                            val showPassword = settings.getBoolean("show_password", true)
+                            val showExtraContent = settings.getBoolean("show_extra_content", true)
 
-                                crypto_container_decrypt.visibility = View.VISIBLE
+                            crypto_container_decrypt.visibility = View.VISIBLE
 
-                                val monoTypeface = Typeface.createFromAsset(assets, "fonts/sourcecodepro.ttf")
-                                val entry = PasswordEntry(oStream)
+                            val monoTypeface = Typeface.createFromAsset(assets, "fonts/sourcecodepro.ttf")
+                            val entry = PasswordEntry(oStream)
 
-                                passwordEntry = entry
+                            passwordEntry = entry
 
-                                if (intent.getStringExtra("OPERATION") == "EDIT") {
-                                    editPassword()
-                                    return
-                                }
+                            if (intent.getStringExtra("OPERATION") == "EDIT") {
+                                editPassword()
+                                return@executeApiAsync
+                            }
 
-                                if (entry.password.isEmpty()) {
-                                    crypto_password_show.visibility = View.GONE
-                                    crypto_password_show_label.visibility = View.GONE
-                                } else {
-                                    crypto_password_show.visibility = View.VISIBLE
-                                    crypto_password_show_label.visibility = View.VISIBLE
-                                    crypto_password_show.typeface = monoTypeface
-                                    crypto_password_show.text = entry.password
-                                }
+                            if (entry.password.isEmpty()) {
+                                crypto_password_show.visibility = View.GONE
+                                crypto_password_show_label.visibility = View.GONE
+                            } else {
+                                crypto_password_show.visibility = View.VISIBLE
+                                crypto_password_show_label.visibility = View.VISIBLE
                                 crypto_password_show.typeface = monoTypeface
                                 crypto_password_show.text = entry.password
+                            }
+                            crypto_password_show.typeface = monoTypeface
+                            crypto_password_show.text = entry.password
 
-                                crypto_password_toggle_show.visibility = if (showPassword) View.GONE else View.VISIBLE
-                                crypto_password_show.transformationMethod = if (showPassword) {
-                                    null
-                                } else {
-                                    HoldToShowPasswordTransformation(
-                                            crypto_password_toggle_show,
-                                            Runnable { crypto_password_show.text = entry.password }
-                                    )
-                                }
+                            crypto_password_toggle_show.visibility = if (showPassword) View.GONE else View.VISIBLE
+                            crypto_password_show.transformationMethod = if (showPassword) {
+                                null
+                            } else {
+                                HoldToShowPasswordTransformation(
+                                        crypto_password_toggle_show,
+                                        Runnable { crypto_password_show.text = entry.password }
+                                )
+                            }
 
-                                if (entry.hasExtraContent()) {
-                                    crypto_extra_show.typeface = monoTypeface
-                                    crypto_extra_show.text = entry.extraContent
-
-                                    if (showExtraContent) {
-                                        crypto_extra_show_layout.visibility = View.VISIBLE
-                                        crypto_extra_toggle_show.visibility = View.GONE
-                                        crypto_extra_show.transformationMethod = null
-                                    } else {
-                                        crypto_extra_show_layout.visibility = View.GONE
-                                        crypto_extra_toggle_show.visibility = View.VISIBLE
-                                        crypto_extra_toggle_show.setOnCheckedChangeListener { _, _ ->
-                                            crypto_extra_show.text = entry.extraContent
-                                        }
+                            if (entry.hasExtraContent()) {
+                                crypto_extra_show.typeface = monoTypeface
+                                crypto_extra_show.text = entry.extraContent
 
-                                        crypto_extra_show.transformationMethod = object : PasswordTransformationMethod() {
-                                            override fun getTransformation(source: CharSequence, view: View): CharSequence {
-                                                return if (crypto_extra_toggle_show.isChecked) source else super.getTransformation(source, view)
-                                            }
-                                        }
+                                if (showExtraContent) {
+                                    crypto_extra_show_layout.visibility = View.VISIBLE
+                                    crypto_extra_toggle_show.visibility = View.GONE
+                                    crypto_extra_show.transformationMethod = null
+                                } else {
+                                    crypto_extra_show_layout.visibility = View.GONE
+                                    crypto_extra_toggle_show.visibility = View.VISIBLE
+                                    crypto_extra_toggle_show.setOnCheckedChangeListener { _, _ ->
+                                        crypto_extra_show.text = entry.extraContent
                                     }
 
-                                    if (entry.hasUsername()) {
-                                        crypto_username_show.visibility = View.VISIBLE
-                                        crypto_username_show_label.visibility = View.VISIBLE
-                                        crypto_copy_username.visibility = View.VISIBLE
-
-                                        crypto_copy_username.setOnClickListener { copyUsernameToClipBoard(entry.username!!) }
-                                        crypto_username_show.typeface = monoTypeface
-                                        crypto_username_show.text = entry.username
-                                    } else {
-                                        crypto_username_show.visibility = View.GONE
-                                        crypto_username_show_label.visibility = View.GONE
-                                        crypto_copy_username.visibility = View.GONE
+                                    crypto_extra_show.transformationMethod = object : PasswordTransformationMethod() {
+                                        override fun getTransformation(source: CharSequence, view: View): CharSequence {
+                                            return if (crypto_extra_toggle_show.isChecked) source else super.getTransformation(source, view)
+                                        }
                                     }
                                 }
 
-                                if (entry.hasTotp() || entry.hasHotp()) {
-                                    crypto_extra_show_layout.visibility = View.VISIBLE
-                                    crypto_extra_show.typeface = monoTypeface
-                                    crypto_extra_show.text = entry.extraContent
-
-                                    crypto_otp_show.visibility = View.VISIBLE
-                                    crypto_otp_show_label.visibility = View.VISIBLE
-                                    crypto_copy_otp.visibility = View.VISIBLE
-
-                                    if (entry.hasTotp()) {
-                                        crypto_copy_otp.setOnClickListener {
-                                            copyOtpToClipBoard(
-                                                    Otp.calculateCode(
-                                                            entry.totpSecret,
-                                                            Date().time / (1000 * entry.totpPeriod),
-                                                            entry.totpAlgorithm,
-                                                            entry.digits)
-                                            )
-                                        }
-                                        crypto_otp_show.text =
+                                if (entry.hasUsername()) {
+                                    crypto_username_show.visibility = View.VISIBLE
+                                    crypto_username_show_label.visibility = View.VISIBLE
+                                    crypto_copy_username.visibility = View.VISIBLE
+
+                                    crypto_copy_username.setOnClickListener { copyUsernameToClipBoard(entry.username!!) }
+                                    crypto_username_show.typeface = monoTypeface
+                                    crypto_username_show.text = entry.username
+                                } else {
+                                    crypto_username_show.visibility = View.GONE
+                                    crypto_username_show_label.visibility = View.GONE
+                                    crypto_copy_username.visibility = View.GONE
+                                }
+                            }
+
+                            if (entry.hasTotp() || entry.hasHotp()) {
+                                crypto_extra_show_layout.visibility = View.VISIBLE
+                                crypto_extra_show.typeface = monoTypeface
+                                crypto_extra_show.text = entry.extraContent
+
+                                crypto_otp_show.visibility = View.VISIBLE
+                                crypto_otp_show_label.visibility = View.VISIBLE
+                                crypto_copy_otp.visibility = View.VISIBLE
+
+                                if (entry.hasTotp()) {
+                                    crypto_copy_otp.setOnClickListener {
+                                        copyOtpToClipBoard(
                                                 Otp.calculateCode(
                                                         entry.totpSecret,
                                                         Date().time / (1000 * entry.totpPeriod),
                                                         entry.totpAlgorithm,
                                                         entry.digits)
-                                    } else {
-                                        // we only want to calculate and show HOTP if the user requests it
-                                        crypto_copy_otp.setOnClickListener {
-                                            if (settings.getBoolean("hotp_remember_check", false)) {
-                                                if (settings.getBoolean("hotp_remember_choice", false)) {
-                                                    calculateAndCommitHotp(entry)
-                                                } else {
-                                                    calculateHotp(entry)
-                                                }
+                                        )
+                                    }
+                                    crypto_otp_show.text =
+                                            Otp.calculateCode(
+                                                    entry.totpSecret,
+                                                    Date().time / (1000 * entry.totpPeriod),
+                                                    entry.totpAlgorithm,
+                                                    entry.digits)
+                                } else {
+                                    // we only want to calculate and show HOTP if the user requests it
+                                    crypto_copy_otp.setOnClickListener {
+                                        if (settings.getBoolean("hotp_remember_check", false)) {
+                                            if (settings.getBoolean("hotp_remember_choice", false)) {
+                                                calculateAndCommitHotp(entry)
                                             } else {
-                                                // show a dialog asking permission to update the HOTP counter in the entry
-                                                val checkInflater = LayoutInflater.from(this@PgpActivity)
-                                                val checkLayout = checkInflater.inflate(R.layout.otp_confirm_layout, null)
-                                                val rememberCheck: CheckBox =
-                                                        checkLayout.findViewById(R.id.hotp_remember_checkbox)
-                                                val dialogBuilder = MaterialAlertDialogBuilder(this@PgpActivity)
-                                                dialogBuilder.setView(checkLayout)
-                                                dialogBuilder.setMessage(R.string.dialog_update_body)
-                                                        .setCancelable(false)
-                                                        .setPositiveButton(R.string.dialog_update_positive) { _, _ ->
-                                                            run {
-                                                                calculateAndCommitHotp(entry)
-                                                                if (rememberCheck.isChecked) {
-                                                                    settings.edit {
-                                                                        putBoolean("hotp_remember_check", true)
-                                                                        putBoolean("hotp_remember_choice", true)
-                                                                    }
-                                                                }
-                                                            }
-                                                        }
-                                                        .setNegativeButton(R.string.dialog_update_negative) { _, _ ->
-                                                            run {
-                                                                calculateHotp(entry)
+                                                calculateHotp(entry)
+                                            }
+                                        } else {
+                                            // show a dialog asking permission to update the HOTP counter in the entry
+                                            val checkInflater = LayoutInflater.from(this@PgpActivity)
+                                            val checkLayout = checkInflater.inflate(R.layout.otp_confirm_layout, null)
+                                            val rememberCheck: CheckBox =
+                                                    checkLayout.findViewById(R.id.hotp_remember_checkbox)
+                                            val dialogBuilder = MaterialAlertDialogBuilder(this@PgpActivity)
+                                            dialogBuilder.setView(checkLayout)
+                                            dialogBuilder.setMessage(R.string.dialog_update_body)
+                                                    .setCancelable(false)
+                                                    .setPositiveButton(R.string.dialog_update_positive) { _, _ ->
+                                                        run {
+                                                            calculateAndCommitHotp(entry)
+                                                            if (rememberCheck.isChecked) {
                                                                 settings.edit {
                                                                     putBoolean("hotp_remember_check", true)
-                                                                    putBoolean("hotp_remember_choice", false)
+                                                                    putBoolean("hotp_remember_choice", true)
                                                                 }
                                                             }
                                                         }
-                                                val updateDialog = dialogBuilder.create()
-                                                updateDialog.setTitle(R.string.dialog_update_title)
-                                                updateDialog.show()
-                                            }
+                                                    }
+                                                    .setNegativeButton(R.string.dialog_update_negative) { _, _ ->
+                                                        run {
+                                                            calculateHotp(entry)
+                                                            settings.edit {
+                                                                putBoolean("hotp_remember_check", true)
+                                                                putBoolean("hotp_remember_choice", false)
+                                                            }
+                                                        }
+                                                    }
+                                            val updateDialog = dialogBuilder.create()
+                                            updateDialog.setTitle(R.string.dialog_update_title)
+                                            updateDialog.show()
                                         }
-                                        crypto_otp_show.setText(R.string.hotp_pending)
                                     }
-                                    crypto_otp_show.typeface = monoTypeface
-                                } else {
-                                    crypto_otp_show.visibility = View.GONE
-                                    crypto_otp_show_label.visibility = View.GONE
-                                    crypto_copy_otp.visibility = View.GONE
+                                    crypto_otp_show.setText(R.string.hotp_pending)
                                 }
+                                crypto_otp_show.typeface = monoTypeface
+                            } else {
+                                crypto_otp_show.visibility = View.GONE
+                                crypto_otp_show_label.visibility = View.GONE
+                                crypto_copy_otp.visibility = View.GONE
+                            }
 
-                                if (settings.getBoolean("copy_on_decrypt", true)) {
-                                    copyPasswordToClipBoard()
-                                }
-                            } catch (e: Exception) {
-                                e(e) { "An Exception occurred" }
+                            if (settings.getBoolean("copy_on_decrypt", true)) {
+                                copyPasswordToClipBoard()
                             }
+                        } catch (e: Exception) {
+                            e(e) { "An Exception occurred" }
                         }
-                        RESULT_CODE_USER_INTERACTION_REQUIRED -> handleUserInteractionRequest(result, REQUEST_DECRYPT)
-                        RESULT_CODE_ERROR -> handleError(result)
                     }
+                    RESULT_CODE_USER_INTERACTION_REQUIRED -> handleUserInteractionRequest(result, REQUEST_DECRYPT)
+                    RESULT_CODE_ERROR -> handleError(result)
                 }
-            })
+            }
         }
     }
 
@@ -591,48 +589,46 @@ class PgpActivity : AppCompatActivity(), OpenPgpServiceConnection.OnBound {
         }
 
         lifecycleScope.launch(IO) {
-            api?.executeApiAsync(data, iStream, oStream, object : OpenPgpApi.IOpenPgpCallback {
-                override fun onReturn(result: Intent?) {
-                    when (result?.getIntExtra(RESULT_CODE, RESULT_CODE_ERROR)) {
-                        RESULT_CODE_SUCCESS -> {
-                            try {
-                                // TODO This might fail, we should check that the write is successful
-                                val file = File(path)
-                                val outputStream = FileUtils.openOutputStream(file)
-                                outputStream.write(oStream.toByteArray())
-                                outputStream.close()
-
-                                val returnIntent = Intent()
-                                returnIntent.putExtra("CREATED_FILE", path)
-                                returnIntent.putExtra("NAME", editName)
-                                returnIntent.putExtra("LONG_NAME", getLongName(fullPath, repoPath, editName!!))
-
-                                // if coming from decrypt screen->edit button
-                                if (intent.getBooleanExtra("fromDecrypt", false)) {
-                                    returnIntent.putExtra("OPERATION", "EDIT")
-                                    returnIntent.putExtra("needCommit", true)
-                                }
+            api?.executeApiAsync(data, iStream, oStream) { result ->
+                when (result?.getIntExtra(RESULT_CODE, RESULT_CODE_ERROR)) {
+                    RESULT_CODE_SUCCESS -> {
+                        try {
+                            // TODO This might fail, we should check that the write is successful
+                            val file = File(path)
+                            val outputStream = FileUtils.openOutputStream(file)
+                            outputStream.write(oStream.toByteArray())
+                            outputStream.close()
+
+                            val returnIntent = Intent()
+                            returnIntent.putExtra("CREATED_FILE", path)
+                            returnIntent.putExtra("NAME", editName)
+                            returnIntent.putExtra("LONG_NAME", getLongName(fullPath, repoPath, editName!!))
+
+                            // if coming from decrypt screen->edit button
+                            if (intent.getBooleanExtra("fromDecrypt", false)) {
+                                returnIntent.putExtra("OPERATION", "EDIT")
+                                returnIntent.putExtra("needCommit", true)
+                            }
 
-                                if (shouldGeneratePassword) {
-                                    val directoryStructure =
+                            if (shouldGeneratePassword) {
+                                val directoryStructure =
                                         AutofillPreferences.directoryStructure(applicationContext)
-                                    val entry = PasswordEntry(content)
-                                    returnIntent.putExtra("PASSWORD", entry.password)
-                                    val username = PasswordEntry(content).username
+                                val entry = PasswordEntry(content)
+                                returnIntent.putExtra("PASSWORD", entry.password)
+                                val username = PasswordEntry(content).username
                                         ?: directoryStructure.getUsernameFor(file)
-                                    returnIntent.putExtra("USERNAME", username)
-                                }
-
-                                setResult(RESULT_OK, returnIntent)
-                                finish()
-                            } catch (e: Exception) {
-                                e(e) { "An Exception occurred" }
+                                returnIntent.putExtra("USERNAME", username)
                             }
+
+                            setResult(RESULT_OK, returnIntent)
+                            finish()
+                        } catch (e: Exception) {
+                            e(e) { "An Exception occurred" }
                         }
-                        RESULT_CODE_ERROR -> handleError(result)
                     }
+                    RESULT_CODE_ERROR -> handleError(result)
                 }
-            })
+            }
         }
     }
 
@@ -715,31 +711,29 @@ class PgpActivity : AppCompatActivity(), OpenPgpServiceConnection.OnBound {
         val data = receivedIntent ?: Intent()
         data.action = OpenPgpApi.ACTION_GET_KEY_IDS
         lifecycleScope.launch(IO) {
-            api?.executeApiAsync(data, null, null, object : OpenPgpApi.IOpenPgpCallback {
-                override fun onReturn(result: Intent?) {
-                    when (result?.getIntExtra(RESULT_CODE, RESULT_CODE_ERROR)) {
-                        RESULT_CODE_SUCCESS -> {
-                            try {
-                                val ids = result.getLongArrayExtra(OpenPgpApi.RESULT_KEY_IDS)
-                                        ?: LongArray(0)
-                                val keys = ids.map { it.toString() }.toSet()
-
-                                // use Long
-                                settings.edit { putStringSet("openpgp_key_ids_set", keys) }
-
-                                showSnackbar("PGP keys selected")
-
-                                setResult(RESULT_OK)
-                                finish()
-                            } catch (e: Exception) {
-                                e(e) { "An Exception occurred" }
-                            }
+            api?.executeApiAsync(data, null, null) { result ->
+                when (result?.getIntExtra(RESULT_CODE, RESULT_CODE_ERROR)) {
+                    RESULT_CODE_SUCCESS -> {
+                        try {
+                            val ids = result.getLongArrayExtra(OpenPgpApi.RESULT_KEY_IDS)
+                                    ?: LongArray(0)
+                            val keys = ids.map { it.toString() }.toSet()
+
+                            // use Long
+                            settings.edit { putStringSet("openpgp_key_ids_set", keys) }
+
+                            showSnackbar("PGP keys selected")
+
+                            setResult(RESULT_OK)
+                            finish()
+                        } catch (e: Exception) {
+                            e(e) { "An Exception occurred" }
                         }
-                        RESULT_CODE_USER_INTERACTION_REQUIRED -> handleUserInteractionRequest(result, REQUEST_KEY_ID)
-                        RESULT_CODE_ERROR -> handleError(result)
                     }
+                    RESULT_CODE_USER_INTERACTION_REQUIRED -> handleUserInteractionRequest(result, REQUEST_KEY_ID)
+                    RESULT_CODE_ERROR -> handleError(result)
                 }
-            })
+            }
         }
     }