From 31bf6ca4b7752a98e77cbf3d6ee54b821b602ad7 Mon Sep 17 00:00:00 2001
From: Andrew Westberg <andrewwestberg@gmail.com>
Date: Mon, 2 Sep 2024 20:17:00 +0000
Subject: [PATCH] STUD-329: Fix Kogmios Certificate parsing

---
 build.gradle.kts                              |  2 +-
 buildSrc/src/main/kotlin/Versions.kt          |  2 +-
 .../kogmios/protocols/model/Certificate.kt    | 48 +++++++++++++++----
 .../io/newm/kogmios/protocols/model/IdHash.kt |  2 +
 4 files changed, 44 insertions(+), 10 deletions(-)

diff --git a/build.gradle.kts b/build.gradle.kts
index e19c918..50ab659 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -19,7 +19,7 @@ if (!project.hasProperty("isGithubActions")) {
 }
 
 group = "io.newm"
-version = "2.3.1-SNAPSHOT"
+version = "2.3.2-SNAPSHOT"
 
 java.sourceCompatibility = JavaVersion.VERSION_21
 java.targetCompatibility = JavaVersion.VERSION_21
diff --git a/buildSrc/src/main/kotlin/Versions.kt b/buildSrc/src/main/kotlin/Versions.kt
index f01d990..9fc33ea 100644
--- a/buildSrc/src/main/kotlin/Versions.kt
+++ b/buildSrc/src/main/kotlin/Versions.kt
@@ -6,7 +6,7 @@ object Versions {
     const val JUNIT = "5.11.0"
     const val KOTLIN = "2.0.20"
     const val KOTLINX_DATETIME = "0.6.1"
-    const val KOTLINX_SERIALIZATION = "1.7.1"
+    const val KOTLINX_SERIALIZATION = "1.7.2"
     const val KTLINT = "1.3.1"
     const val KTLINT_PLUGIN = "12.1.1"
     const val KTOR = "2.3.12"
diff --git a/src/main/kotlin/io/newm/kogmios/protocols/model/Certificate.kt b/src/main/kotlin/io/newm/kogmios/protocols/model/Certificate.kt
index 59aab6a..1acfbaa 100644
--- a/src/main/kotlin/io/newm/kogmios/protocols/model/Certificate.kt
+++ b/src/main/kotlin/io/newm/kogmios/protocols/model/Certificate.kt
@@ -13,6 +13,8 @@ sealed interface Certificate
 @Serializable
 @SerialName("stakeDelegation")
 data class StakeDelegationCertificate(
+    @SerialName("from")
+    val from: String,
     @SerialName("credential")
     val credential: String,
     @SerialName("stakePool")
@@ -24,6 +26,8 @@ data class StakeDelegationCertificate(
 @Serializable
 @SerialName("stakeCredentialRegistration")
 data class StakeCredentialRegistrationCertificate(
+    @SerialName("from")
+    val from: String,
     @SerialName("credential")
     val credential: String,
     @SerialName("deposit")
@@ -33,6 +37,8 @@ data class StakeCredentialRegistrationCertificate(
 @Serializable
 @SerialName("stakeCredentialDeregistration")
 data class StakeCredentialDeregistrationCertificate(
+    @SerialName("from")
+    val from: String,
     @SerialName("credential")
     val credential: String,
     @SerialName("deposit")
@@ -114,19 +120,45 @@ data class GenesisDelegation(
 )
 
 @Serializable
-@SerialName("constitutionalCommitteeHotKeyRegistration")
-data class ConstitutionalCommitteeHotKeyRegistrationCertificate(
+@SerialName("constitutionalCommitteeDelegation")
+data class ConstitutionalCommitteeDelegationCertificate(
     @SerialName("member")
     val member: IdHash,
-    @SerialName("hotKey")
-    val hotKey: String,
+    @SerialName("delegate")
+    val delegate: ConstitutionalCommitteeDelegate,
 ) : Certificate
 
+@Serializable
+@JsonClassDiscriminator("status")
+sealed interface ConstitutionalCommitteeDelegate
+
+@Serializable
+@SerialName("authorized")
+data class AuthorizedConstitutionalCommitteeDelegate(
+    @SerialName("id")
+    val id: String,
+    @SerialName("from")
+    val from: String,
+) : ConstitutionalCommitteeDelegate
+
+@Serializable
+@SerialName("resigned")
+data class ResignedConstitutionalCommitteeDelegate(
+    @SerialName("metadata")
+    val metadata: AnchorMetadata? = null,
+) : ConstitutionalCommitteeDelegate
+
+@Serializable
+@SerialName("none")
+data object NoneConstitutionalCommitteeDelegate : ConstitutionalCommitteeDelegate
+
 @Serializable
 @SerialName("constitutionalCommitteeRetirement")
 data class ConstitutionalCommitteeRetirementCertificate(
     @SerialName("member")
     val member: IdHash,
+    @SerialName("metadata")
+    val metadata: AnchorMetadata? = null,
 ) : Certificate
 
 @Serializable
@@ -136,8 +168,8 @@ data class DelegateRepresentativeRegistrationCertificate(
     val delegateRepresentative: DelegateRepresentative,
     @SerialName("deposit")
     val deposit: Ada,
-    @SerialName("anchor")
-    val anchor: AnchorMetadata? = null,
+    @SerialName("metadata")
+    val metadata: AnchorMetadata? = null,
 ) : Certificate
 
 @Serializable
@@ -145,8 +177,8 @@ data class DelegateRepresentativeRegistrationCertificate(
 data class DelegateRepresentativeUpdateCertificate(
     @SerialName("delegateRepresentative")
     val delegateRepresentative: DelegateRepresentative,
-    @SerialName("anchor")
-    val anchor: AnchorMetadata? = null,
+    @SerialName("metadata")
+    val metadata: AnchorMetadata? = null,
 ) : Certificate
 
 @Serializable
diff --git a/src/main/kotlin/io/newm/kogmios/protocols/model/IdHash.kt b/src/main/kotlin/io/newm/kogmios/protocols/model/IdHash.kt
index cb88775..89b9cb7 100644
--- a/src/main/kotlin/io/newm/kogmios/protocols/model/IdHash.kt
+++ b/src/main/kotlin/io/newm/kogmios/protocols/model/IdHash.kt
@@ -7,4 +7,6 @@ import kotlinx.serialization.Serializable
 data class IdHash(
     @SerialName("id")
     val id: String,
+    @SerialName("from")
+    val from: String? = null,
 )