check if user exists

This commit is contained in:
greenart7c3
2023-09-15 21:34:40 -03:00
parent 6696e55614
commit 53110b0561
2 changed files with 10 additions and 0 deletions
@@ -89,6 +89,10 @@ object LocalPreferences {
updateCurrentAccount(npub)
}
fun containsAccount(npub: String): Boolean {
return savedAccounts().contains(npub)
}
/**
* Removes the account from the app level shared preferences
*/
@@ -48,6 +48,7 @@ class SignerProvider : ContentProvider() {
"content://com.greenart7c3.nostrsigner.SIGN_EVENT" -> {
val packageName = callingPackage ?: return null
val json = projection?.first() ?: return null
if (!LocalPreferences.containsAccount(projection[2])) return null
val account = LocalPreferences.loadFromEncryptedStorage() ?: return null
val event = Event.fromJson(json)
val key = "$packageName-SIGN_EVENT-${event.kind}"
@@ -118,6 +119,7 @@ class SignerProvider : ContentProvider() {
"content://com.greenart7c3.nostrsigner.NIP04_DECRYPT" -> {
val packageName = callingPackage ?: return null
val encryptedContent = projection?.first() ?: return null
if (!LocalPreferences.containsAccount(projection[2])) return null
val key = "$packageName-NIP04_DECRYPT"
val pubkey = projection[1]
val account = LocalPreferences.loadFromEncryptedStorage() ?: return null
@@ -140,6 +142,7 @@ class SignerProvider : ContentProvider() {
"content://com.greenart7c3.nostrsigner.NIP44_DECRYPT" -> {
val packageName = callingPackage ?: return null
val encryptedContent = projection?.first() ?: return null
if (!LocalPreferences.containsAccount(projection[2])) return null
val key = "$packageName-NIP44_DECRYPT"
val pubkey = projection[1]
val account = LocalPreferences.loadFromEncryptedStorage() ?: return null
@@ -171,6 +174,7 @@ class SignerProvider : ContentProvider() {
"content://com.greenart7c3.nostrsigner.NIP04_ENCRYPT" -> {
val packageName = callingPackage ?: return null
val decryptedContent = projection?.first() ?: return null
if (!LocalPreferences.containsAccount(projection[2])) return null
val key = "$packageName-NIP04_ENCRYPT"
val pubkey = projection[1]
val account = LocalPreferences.loadFromEncryptedStorage() ?: return null
@@ -201,6 +205,7 @@ class SignerProvider : ContentProvider() {
"content://com.greenart7c3.nostrsigner.NIP44_ENCRYPT" -> {
val packageName = callingPackage ?: return null
val decryptedContent = projection?.first() ?: return null
if (!LocalPreferences.containsAccount(projection[2])) return null
val key = "$packageName-NIP44_ENCRYPT"
val pubkey = projection[1]
val account = LocalPreferences.loadFromEncryptedStorage() ?: return null
@@ -226,6 +231,7 @@ class SignerProvider : ContentProvider() {
"content://com.greenart7c3.nostrsigner.DECRYPT_ZAP_EVENT" -> {
val packageName = callingPackage ?: return null
val encryptedContent = projection?.first() ?: return null
if (!LocalPreferences.containsAccount(projection[2])) return null
val key = "$packageName-DECRYPT_ZAP_EVENT"
val account = LocalPreferences.loadFromEncryptedStorage() ?: return null
val isRemembered = account.savedApps[key] ?: false