Add CredentialPack.clearPacks (#38)

Signed-off-by: Tiago Nascimento <tiago.nascimento@spruceid.com>
spruceid · Nov 7, 2024 · 976f73b · 976f73b
1 parent e5f7d91
commit 976f73b
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/MobileSdk/src/main/java/com/spruceid/mobile/sdk/CredentialPack.kt b/MobileSdk/src/main/java/com/spruceid/mobile/sdk/CredentialPack.kt
@@ -216,6 +216,19 @@ class CredentialPack {
         CredentialPackContents(id, list().map { it.id() })
 
     companion object {
+        /**
+         * Clears all stored CredentialPacks.
+         */
+        fun clearPacks(storage: StorageManagerInterface) {
+            try {
+                storage.list()
+                    .filter { it.startsWith(CredentialPackContents.STORAGE_PREFIX) }
+                    .forEach { storage.remove(it) }
+            } catch (e: Exception) {
+                throw ClearingException("unable to clear CredentialPacks", e)
+            }
+        }
+
         /**
          * List all CredentialPacks.
          *
@@ -361,3 +374,4 @@ class CredentialPackContents {
 class ParsingException(message: String, cause: Throwable?) : Exception(message, cause)
 class LoadingException(message: String, cause: Throwable) : Exception(message, cause)
 class SavingException(message: String, cause: Throwable) : Exception(message, cause)
+class ClearingException(message: String, cause: Throwable) : Exception(message, cause)