Refactor #21 - Add external persistence storage

build.gradle.kts

@@ -5,7 +5,7 @@ plugins {
 }
 
 group = "com.rootsid.wal"
-version = "1.0.2"
+version = "2.0.0"
 java.sourceCompatibility = JavaVersion.VERSION_11
 
 repositories {
@@ -23,6 +23,12 @@ repositories {
 }
 
 dependencies {
+    // Align versions of all Kotlin components
+    implementation(platform("org.jetbrains.kotlin:kotlin-bom"))
+
+    // Use the Kotlin JDK 8 standard library.
+    implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8")
+
     implementation("org.jetbrains.kotlin:kotlin-stdlib:1.6.10")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.0-native-mt")
     implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.3.2")
@@ -47,13 +53,8 @@ dependencies {
     implementation("org.didcommx:didcomm:0.3.0")
     implementation("org.didcommx:peerdid:0.3.0")
 
-    implementation("org.junit.jupiter:junit-jupiter:5.8.2")
-
-    // Align versions of all Kotlin components
-    implementation(platform("org.jetbrains.kotlin:kotlin-bom"))
-
-    // Use the Kotlin JDK 8 standard library.
-    implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8")
+    // Test
+    testImplementation("org.junit.jupiter:junit-jupiter:5.8.2")
 }
 
 publishing {
@@ -76,7 +77,7 @@ publishing {
     }
 }
 
-tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile>() {
+tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
     kotlinOptions.jvmTarget = "11"
 }
 

src/main/kotlin/com/rootsid/wal/library/dlt/model/Claim.kt

@@ -2,7 +2,6 @@ package com.rootsid.wal.library.dlt.model
 
 import io.iohk.atala.prism.api.CredentialClaim
 import io.iohk.atala.prism.identity.PrismDid
-import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.json.Json
@@ -25,7 +24,6 @@ data class Claim(
  *
  * Convert a Claim to PRISM CredentialClaim
  */
-@OptIn(ExperimentalSerializationApi::class)
 fun Claim.toCredentialClaim() = CredentialClaim(
     PrismDid.fromString(this.subjectDid),
     Json.decodeFromString(this.content)

src/main/kotlin/com/rootsid/wal/library/dlt/model/KeyPath.kt

@@ -9,8 +9,6 @@ import kotlinx.serialization.Serializable
  * @property didIdx
  * @property keyTypeValue
  * @property keyIdx
- * @property privateKey
- * @property publicKey
  * @property revoked
  * @constructor Create empty Key pair
  */

src/main/kotlin/com/rootsid/wal/library/utils/QR.kt

@@ -1,4 +1,4 @@
-package com.rootsid.wal.library
+package com.rootsid.wal.library.utils
 
 import boofcv.alg.fiducial.qrcode.QrCodeEncoder
 import boofcv.alg.fiducial.qrcode.QrCodeGeneratorImage

src/main/kotlin/com/rootsid/wal/library/wallet/model/Wallet.kt

@@ -6,8 +6,6 @@ import com.rootsid.wal.library.dlt.model.Did
  * Wallet
  *
  * @property _id
- * @property mnemonic
- * @property passphrase
  * @property dids
  * @property importedCredentials
  * @property issuedCredentials
@@ -21,16 +19,16 @@ interface Wallet {
     var importedCredentials: MutableList<ImportedCredential>
     // List of credentials issued by a DID from this wallet
     var issuedCredentials: MutableList<IssuedCredential>
+}
 
-    fun addDid(did: Did) {
-        dids.add(did)
-    }
+fun Wallet.addDid(did: Did) {
+    dids.add(did)
+}
 
-    fun addImportedCredential(credential: ImportedCredential) {
-        importedCredentials.add(credential)
-    }
+fun Wallet.addImportedCredential(credential: ImportedCredential) {
+    importedCredentials.add(credential)
+}
 
-    fun addIssuedCredential(credential: IssuedCredential) {
-        issuedCredentials.add(credential)
-    }
+fun Wallet.addIssuedCredential(credential: IssuedCredential) {
+    issuedCredentials.add(credential)
 }

src/main/kotlin/com/rootsid/wal/library/wallet/storage/document/DocumentStorage.kt

@@ -1,9 +1,8 @@
-package com.rootsid.wal.library
+package com.rootsid.wal.library.wallet.storage.document
 
 import com.mongodb.ConnectionString
 import com.mongodb.client.MongoDatabase
 import com.rootsid.wal.library.wallet.model.Wallet
-import com.rootsid.wal.library.wallet.storage.document.WalletDocument
 import com.rootsid.wal.library.wallet.storage.Storage
 import io.iohk.atala.prism.crypto.util.BytesOps
 import org.litote.kmongo.*

src/main/kotlin/com/rootsid/wal/library/wallet/storage/document/WalletDocument.kt

@@ -1,7 +1,6 @@
 package com.rootsid.wal.library.wallet.storage.document
 
 import com.rootsid.wal.library.dlt.model.Did
-import com.rootsid.wal.library.wallet.model.BlockchainTxLogEntry
 import com.rootsid.wal.library.wallet.model.ImportedCredential
 import com.rootsid.wal.library.wallet.model.IssuedCredential
 import com.rootsid.wal.library.wallet.model.Wallet

src/test/kotlin/com/rootsid/wal/library/DLTKtTest.kt

@@ -1,7 +1,5 @@
 package com.rootsid.wal.library
 
-import org.junit.jupiter.api.Assertions.*
-
 internal class DLTKtTest {
 
     @org.junit.jupiter.api.Test