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Update peerdid creation and resolution inline with peerdid spec
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Signed-off-by: mineme0110 <[email protected]>
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@mineme0110
mineme0110 committed Jan 15, 2024
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173 changes: 133 additions & 40 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -69,59 +69,152 @@ Example code:
val didDocAlgo2 = DIDDocPeerDID.fromJson(didDocAlgo2Json)

Example of DID documents:
# DIDDoc algo 0:

# DIDDoc algo 0:
{
"id": "did:peer:0z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V",
"authentication": [
{
"id": "did:peer:0z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V#6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V",
"id": "did:peer:0z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V#key-1",
"type": "Ed25519VerificationKey2020",
"controller": "did:peer:0z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V",
"publicKeyMultibase": "ByHnpUCFb1vAfh9CFZ8ZkmUZguURW8nSw889hy6rD8L7"
"publicKeyMultibase": "z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V"
}
]
}

# did_doc_algo_2
{
"id": "did:peer:2.Ez6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.Vz6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg.SeyJ0IjoiZG0iLCJzIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9lbmRwb2ludCIsInIiOlsiZGlkOmV4YW1wbGU6c29tZW1lZGlhdG9yI3NvbWVrZXkiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX0",
"authentication": [
{
"id": "did:peer:2.Ez6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.Vz6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg.SeyJ0IjoiZG0iLCJzIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9lbmRwb2ludCIsInIiOlsiZGlkOmV4YW1wbGU6c29tZW1lZGlhdG9yI3NvbWVrZXkiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX0#6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V",
"type": "Ed25519VerificationKey2020",
"controller": "did:peer:2.Ez6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.Vz6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg.SeyJ0IjoiZG0iLCJzIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9lbmRwb2ludCIsInIiOlsiZGlkOmV4YW1wbGU6c29tZW1lZGlhdG9yI3NvbWVrZXkiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX0",
"publicKeyMultibase": "z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V"
},
{
"id": "did:peer:2.Ez6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.Vz6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg.SeyJ0IjoiZG0iLCJzIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9lbmRwb2ludCIsInIiOlsiZGlkOmV4YW1wbGU6c29tZW1lZGlhdG9yI3NvbWVrZXkiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX0#6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg",
"type": "Ed25519VerificationKey2020",
"controller": "did:peer:2.Ez6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.Vz6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg.SeyJ0IjoiZG0iLCJzIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9lbmRwb2ludCIsInIiOlsiZGlkOmV4YW1wbGU6c29tZW1lZGlhdG9yI3NvbWVrZXkiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX0",
"publicKeyMultibase": "z6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg"
}
],
"keyAgreement": [
{
"id": "did:peer:2.Ez6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.Vz6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg.SeyJ0IjoiZG0iLCJzIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9lbmRwb2ludCIsInIiOlsiZGlkOmV4YW1wbGU6c29tZW1lZGlhdG9yI3NvbWVrZXkiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX0#6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc",
"type": "X25519KeyAgreementKey2020",
"controller": "did:peer:2.Ez6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.Vz6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg.SeyJ0IjoiZG0iLCJzIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9lbmRwb2ludCIsInIiOlsiZGlkOmV4YW1wbGU6c29tZW1lZGlhdG9yI3NvbWVrZXkiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX0",
"publicKeyMultibase": "z6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc"
}
],
"service": [
{
"id": "did:peer:2.Ez6LSbysY2xFMRpGMhb7tFTLMpeuPRaqaWM1yECx2AtzE3KCc.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.Vz6MkgoLTnTypo3tDRwCkZXSccTPHRLhF4ZnjhueYAFpEX6vg.SeyJ0IjoiZG0iLCJzIjoiaHR0cHM6Ly9leGFtcGxlLmNvbS9lbmRwb2ludCIsInIiOlsiZGlkOmV4YW1wbGU6c29tZW1lZGlhdG9yI3NvbWVrZXkiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX0#didcommmessaging-0",
"type": "DIDCommMessaging",
"serviceEndpoint": "https://example.com/endpoint",
"routingKeys": [
"did:example:somemediator#somekey"
],
"accept": [
{
"id": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19",
"authentication": [
{
"id": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19#key-2",
"type": "Ed25519VerificationKey2020",
"controller": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19",
"publicKeyMultibase": "z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V"
}
],
"keyAgreement": [
{
"id": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19#key-1",
"type": "X25519KeyAgreementKey2020",
"controller": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19",
"publicKeyMultibase": "z6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud"
}
],
"service": [
{
"id": "#service",
"type": "DIDCommMessaging",
"serviceEndpoint": {
"uri": "https://example.com/endpoint1",
"routingKeys": [
"did:example:somemediator#somekey1"
],
"accept": [
"didcomm/v2", "didcomm/aip2;env=rfc587"
]
}
]
}
]
}
}
]
}


Example code:
Based the new PeerDid Spec https://identity.foundation/peer-did-method-spec/

val encryptionKeys = listOf(
VerificationMaterialAgreement(
type = VerificationMethodTypeAgreement.X25519_KEY_AGREEMENT_KEY_2019,
format = VerificationMaterialFormatPeerDID.BASE58,
value = "DmgBSHMqaZiYqwNMEJJuxWzsGGC8jUYADrfSdBrC6L8s",
)
)
val signingKeys = listOf(
VerificationMaterialAuthentication(
type = VerificationMethodTypeAuthentication.ED25519_VERIFICATION_KEY_2018,
format = VerificationMaterialFormatPeerDID.BASE58,
value = "ByHnpUCFb1vAfh9CFZ8ZkmUZguURW8nSw889hy6rD8L7",
)
)
val service =
"""
{
"type": "DIDCommMessaging",
"serviceEndpoint": {
"uri": "https://example.com/endpoint1",
"routingKeys": [
"did:example:somemediator#somekey1"
],
"accept": [
"didcomm/v2",
"didcomm/aip2;env=rfc587"
]
}
}
"""

val peerDIDAlgo0 = createPeerDIDNumalgo0(signingKeys[0])
val peerDIDAlgo2 = createPeerDIDNumalgo2(
encryptionKeys, signingKeys, service
)

val didDocAlgo0Json = resolvePeerDID(peerDIDAlgo0)
val didDocAlgo2Json = resolvePeerDID(peerDIDAlgo2)

val didDocAlgo0 = DIDDocPeerDID.fromJson(didDocAlgo0Json)
val didDocAlgo2 = DIDDocPeerDID.fromJson(didDocAlgo2Json)

Example of DID documents:

# DIDDoc algo 0:
{
"id": "did:peer:0z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V",
"authentication": [
{
"id": "did:peer:0z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V#key-1",
"type": "Ed25519VerificationKey2020",
"controller": "did:peer:0z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V",
"publicKeyMultibase": "z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V"
}
]
}

# did_doc_algo_2
{
"id": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19",
"authentication": [
{
"id": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19#key-2",
"type": "Ed25519VerificationKey2020",
"controller": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19",
"publicKeyMultibase": "z6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V"
}
],
"keyAgreement": [
{
"id": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19#key-1",
"type": "X25519KeyAgreementKey2020",
"controller": "did:peer:2.Ez6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud.Vz6MkqRYqQiSgvZQdnBytw86Qbs2ZWUkGv22od935YF4s8M7V.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHBzOi8vZXhhbXBsZS5jb20vZW5kcG9pbnQxIiwiciI6WyJkaWQ6ZXhhbXBsZTpzb21lbWVkaWF0b3Ijc29tZWtleTEiXSwiYSI6WyJkaWRjb21tL3YyIiwiZGlkY29tbS9haXAyO2Vudj1yZmM1ODciXX19",
"publicKeyMultibase": "z6LSpSrLxbAhg2SHwKk7kwpsH7DM7QjFS5iK6qP87eViohud"
}
],
"service": [
{
"id": "#service",
"type": "DIDCommMessaging",
"serviceEndpoint": {
"uri": "https://example.com/endpoint1",
"routingKeys": [
"did:example:somemediator#somekey1"
],
"accept": [
"didcomm/v2", "didcomm/aip2;env=rfc587"
]
}
}
]
}

## Assumptions and limitations
- Only static layers [1, 2a, 2b](https://identity.foundation/peer-did-method-spec/#layers-of-support) are supported
Expand Down
23 changes: 14 additions & 9 deletions lib/src/main/kotlin/org/didcommx/peerdid/DIDDoc.kt
View file
Original file line number Diff line number Diff line change
Expand Up @@ -88,25 +88,29 @@ data class VerificationMethodPeerDID(

sealed interface Service

data class ServiceEndpoint(
val uri: String,
val routingKeys: List<String>,
val accept: List<String>
)
data class OtherService(val data: Map<String, Any>) : Service

data class DIDCommServicePeerDID(
val id: String,
val type: String,
val serviceEndpoint: String,
val routingKeys: List<String>,
val accept: List<String>
val serviceEndpoint: ServiceEndpoint,
) : Service {

fun toDict(): MutableMap<String, Any> {
val res = mutableMapOf<String, Any>(
fun toDict(): Map<String, Any> {
return mapOf(
SERVICE_ID to id,
SERVICE_TYPE to type,
SERVICE_ENDPOINT to mapOf(
SERVICE_URI to serviceEndpoint.uri,
SERVICE_ROUTING_KEYS to serviceEndpoint.routingKeys,
SERVICE_ACCEPT to serviceEndpoint.accept
)
)
res[SERVICE_ENDPOINT] = serviceEndpoint
res[SERVICE_ROUTING_KEYS] = routingKeys
res[SERVICE_ACCEPT] = accept
return res
}
}

Expand All @@ -122,3 +126,4 @@ const val SERVICE_ENDPOINT = "serviceEndpoint"
const val SERVICE_DIDCOMM_MESSAGING = "DIDCommMessaging"
const val SERVICE_ROUTING_KEYS = "routingKeys"
const val SERVICE_ACCEPT = "accept"
const val SERVICE_URI = "uri"
12 changes: 6 additions & 6 deletions lib/src/main/kotlin/org/didcommx/peerdid/PeerDIDResolver.kt
View file
Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@ private fun buildDIDDocNumalgo0(peerDID: PeerDID, format: VerificationMaterialFo
val decodedEncumbasis = decodeMultibaseEncnumbasisAuth(inceptionKey, format)
return DIDDocPeerDID(
did = peerDID,
authentication = listOf(getVerificationMethod(peerDID, decodedEncumbasis))
authentication = listOf(getVerificationMethod(1, peerDID, decodedEncumbasis))
)
}

Expand All @@ -49,22 +49,22 @@ private fun buildDIDDocNumalgo2(peerDID: PeerDID, format: VerificationMaterialFo
val authentications = mutableListOf<VerificationMethodPeerDID>()
val keyAgreement = mutableListOf<VerificationMethodPeerDID>()

keys.split(".").forEach {
val prefix = it[0]
val value = it.drop(1)
keys.split(".").withIndex().forEach { (index, keyIt) ->
val prefix = keyIt[0]
val value = keyIt.drop(1)

when (prefix) {
Numalgo2Prefix.SERVICE.prefix -> {
encodedServicesJson.add(value)
}
Numalgo2Prefix.AUTHENTICATION.prefix -> {
val decodedEncumbasis = decodeMultibaseEncnumbasisAuth(value, format)
authentications.add(getVerificationMethod(peerDID, decodedEncumbasis))
authentications.add(getVerificationMethod(index + 1, peerDID, decodedEncumbasis))
}

Numalgo2Prefix.KEY_AGREEMENT.prefix -> {
val decodedEncumbasis = decodeMultibaseEncnumbasisAgreement(value, format)
keyAgreement.add(getVerificationMethod(peerDID, decodedEncumbasis))
keyAgreement.add(getVerificationMethod(index + 1, peerDID, decodedEncumbasis))
}

else -> throw IllegalArgumentException("Unsupported transform part of PeerDID: $prefix")
Expand Down
20 changes: 12 additions & 8 deletions lib/src/main/kotlin/org/didcommx/peerdid/core/DIDDocHelper.kt
View file
Original file line number Diff line number Diff line change
Expand Up @@ -5,13 +5,12 @@ import org.didcommx.peerdid.DIDCommServicePeerDID
import org.didcommx.peerdid.DIDDocPeerDID
import org.didcommx.peerdid.OtherService
import org.didcommx.peerdid.PublicKeyField
import org.didcommx.peerdid.SERVICE_ACCEPT
import org.didcommx.peerdid.SERVICE_DIDCOMM_MESSAGING
import org.didcommx.peerdid.SERVICE_ENDPOINT
import org.didcommx.peerdid.SERVICE_ID
import org.didcommx.peerdid.SERVICE_ROUTING_KEYS
import org.didcommx.peerdid.SERVICE_TYPE
import org.didcommx.peerdid.Service
import org.didcommx.peerdid.ServiceEndpoint
import org.didcommx.peerdid.VerificationMaterialFormatPeerDID
import org.didcommx.peerdid.VerificationMaterialPeerDID
import org.didcommx.peerdid.VerificationMethodPeerDID
Expand Down Expand Up @@ -100,16 +99,21 @@ internal fun serviceFromJson(jsonObject: JsonObject): Service {
if (type != SERVICE_DIDCOMM_MESSAGING)
return OtherService(serviceMap)

val endpoint = jsonObject.get(SERVICE_ENDPOINT)?.asString
val routingKeys = jsonObject.get(SERVICE_ROUTING_KEYS)?.asJsonArray?.map { it.asString }
val accept = jsonObject.get(SERVICE_ACCEPT)?.asJsonArray?.map { it.asString }
val serviceEndpointObject = jsonObject.getAsJsonObject(SERVICE_ENDPOINT)
val uri = serviceEndpointObject?.get("uri")?.asString ?: ""
val routingKeys = serviceEndpointObject?.getAsJsonArray("routingKeys")?.map { it.asString } ?: emptyList()
val accept = serviceEndpointObject?.getAsJsonArray("accept")?.map { it.asString } ?: emptyList()

val serviceEndpoint = ServiceEndpoint(
uri = uri,
routingKeys = routingKeys,
accept = accept
)

return DIDCommServicePeerDID(
id = id,
type = type,
serviceEndpoint = endpoint ?: "",
routingKeys = routingKeys ?: emptyList(),
accept = accept ?: emptyList()
serviceEndpoint = serviceEndpoint
)
}

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