feat: allow querying all offers and all credentials of issuer (#121)

* feat: add queries to agent_issuance * chore: renaming * feat: add queries to in_memory * feat: add endpoints * feat: add new tables to postgres * feat: add requests to postman collection * chore: cargo fmt * refactor: re-order view repositories * fix: fix Postman collection * fix: fix Postman collection * fix: remove GET request body --------- Co-authored-by: Nander Stabel <nander.stabel@impierce.com>
impierce · Oct 3, 2024 · d284e8a · d284e8a
1 parent 1a1045d
commit d284e8a
Show file tree

Hide file tree

Showing 20 changed files with 284 additions and 87 deletions.
diff --git a/agent_api_rest/postman/ssi-agent.postman_collection.json b/agent_api_rest/postman/ssi-agent.postman_collection.json
@@ -118,6 +118,46 @@
 					},
 					"response": []
 				},
+				{
+					"name": "all_credentials",
+					"event": [
+						{
+							"listen": "test",
+							"script": {
+								"exec": [
+									""
+								],
+								"type": "text/javascript",
+								"packages": {}
+							}
+						},
+						{
+							"listen": "prerequest",
+							"script": {
+								"exec": [
+									""
+								],
+								"type": "text/javascript",
+								"packages": {}
+							}
+						}
+					],
+					"request": {
+						"method": "GET",
+						"header": [],
+						"url": {
+							"raw": "{{HOST}}/v0/credentials",
+							"host": [
+								"{{HOST}}"
+							],
+							"path": [
+								"v0",
+								"credentials"
+							]
+						}
+					},
+					"response": []
+				},
 				{
 					"name": "offers",
 					"event": [
@@ -177,6 +217,46 @@
 					},
 					"response": []
 				},
+				{
+					"name": "all_offers",
+					"event": [
+						{
+							"listen": "test",
+							"script": {
+								"exec": [
+									""
+								],
+								"type": "text/javascript",
+								"packages": {}
+							}
+						},
+						{
+							"listen": "prerequest",
+							"script": {
+								"exec": [
+									""
+								],
+								"type": "text/javascript",
+								"packages": {}
+							}
+						}
+					],
+					"request": {
+						"method": "GET",
+						"header": [],
+						"url": {
+							"raw": "{{HOST}}/v0/offers",
+							"host": [
+								"{{HOST}}"
+							],
+							"path": [
+								"v0",
+								"offers"
+							]
+						}
+					},
+					"response": []
+				},
 				{
 					"name": "offers_send",
 					"request": {

diff --git a/agent_api_rest/src/holder/holder/credentials/mod.rs b/agent_api_rest/src/holder/holder/credentials/mod.rs
@@ -10,7 +10,7 @@ use serde_json::json;
 
 #[axum_macros::debug_handler]
 pub(crate) async fn credentials(State(state): State<HolderState>) -> Response {
-    match query_handler("all_credentials", &state.query.all_credentials).await {
+    match query_handler("all_holder_credentials", &state.query.all_holder_credentials).await {
         Ok(Some(all_credentials_view)) => (StatusCode::OK, Json(all_credentials_view)).into_response(),
         Ok(None) => (StatusCode::OK, Json(json!({}))).into_response(),
         _ => StatusCode::INTERNAL_SERVER_ERROR.into_response(),

diff --git a/agent_api_rest/src/holder/holder/offers/accept.rs b/agent_api_rest/src/holder/holder/offers/accept.rs
@@ -1,6 +1,6 @@
 use agent_holder::{
     credential::command::CredentialCommand,
-    offer::{command::OfferCommand, queries::OfferView},
+    offer::{command::OfferCommand, queries::ReceivedOfferView},
     state::HolderState,
 };
 use agent_shared::handlers::{command_handler, query_handler};
@@ -18,8 +18,8 @@ pub(crate) async fn accept(State(state): State<HolderState>, Path(offer_id): Pat
     // Furthermore, the Application Layer (not implemented yet) should be kept very thin as well. See: https://github.com/impierce/ssi-agent/issues/114
 
     // Accept the Credential Offer if it exists
-    match query_handler(&offer_id, &state.query.offer).await {
-        Ok(Some(OfferView { .. })) => {
+    match query_handler(&offer_id, &state.query.received_offer).await {
+        Ok(Some(ReceivedOfferView { .. })) => {
             let command = OfferCommand::AcceptCredentialOffer {
                 offer_id: offer_id.clone(),
             };
@@ -45,8 +45,8 @@ pub(crate) async fn accept(State(state): State<HolderState>, Path(offer_id): Pat
         return StatusCode::INTERNAL_SERVER_ERROR.into_response();
     }
 
-    let credentials = match query_handler(&offer_id, &state.query.offer).await {
-        Ok(Some(OfferView { credentials, .. })) => credentials,
+    let credentials = match query_handler(&offer_id, &state.query.received_offer).await {
+        Ok(Some(ReceivedOfferView { credentials, .. })) => credentials,
         _ => return StatusCode::INTERNAL_SERVER_ERROR.into_response(),
     };
 

diff --git a/agent_api_rest/src/holder/holder/offers/mod.rs b/agent_api_rest/src/holder/holder/offers/mod.rs
@@ -13,7 +13,7 @@ use serde_json::json;
 
 #[axum_macros::debug_handler]
 pub(crate) async fn offers(State(state): State<HolderState>) -> Response {
-    match query_handler("all_offers", &state.query.all_offers).await {
+    match query_handler("all_received_offers", &state.query.all_received_offers).await {
         Ok(Some(all_offers_view)) => (StatusCode::OK, Json(all_offers_view)).into_response(),
         Ok(None) => (StatusCode::OK, Json(json!({}))).into_response(),
         _ => StatusCode::INTERNAL_SERVER_ERROR.into_response(),

diff --git a/agent_api_rest/src/issuance/credentials.rs b/agent_api_rest/src/issuance/credentials.rs
@@ -17,6 +17,8 @@ use serde::{Deserialize, Serialize};
 use serde_json::Value;
 use tracing::info;
 
+use serde_json::json;
+
 #[axum_macros::debug_handler]
 pub(crate) async fn get_credentials(State(state): State<IssuanceState>, Path(credential_id): Path<String>) -> Response {
     // Get the credential if it exists.
@@ -160,6 +162,15 @@ pub(crate) async fn credentials(
     }
 }
 
+#[axum_macros::debug_handler]
+pub(crate) async fn all_credentials(State(state): State<IssuanceState>) -> Response {
+    match query_handler("all_credentials", &state.query.all_credentials).await {
+        Ok(Some(all_credentials_view)) => (StatusCode::OK, Json(all_credentials_view)).into_response(),
+        Ok(None) => (StatusCode::OK, Json(json!({}))).into_response(),
+        _ => StatusCode::INTERNAL_SERVER_ERROR.into_response(),
+    }
+}
+
 #[cfg(test)]
 pub mod tests {
     use super::*;

diff --git a/agent_api_rest/src/issuance/mod.rs b/agent_api_rest/src/issuance/mod.rs
@@ -5,6 +5,8 @@ pub mod offers;
 use agent_issuance::state::IssuanceState;
 use axum::routing::get;
 use axum::{routing::post, Router};
+use credentials::all_credentials;
+use offers::all_offers;
 
 use crate::issuance::{
     credential_issuer::{
@@ -21,9 +23,9 @@ pub fn router(issuance_state: IssuanceState) -> Router {
         .nest(
             API_VERSION,
             Router::new()
-                .route("/credentials", post(credentials))
+                .route("/credentials", post(credentials).get(all_credentials))
                 .route("/credentials/:credential_id", get(get_credentials))
-                .route("/offers", post(offers))
+                .route("/offers", post(offers).get(all_offers))
                 .route("/offers/send", post(send)),
         )
         .route(

diff --git a/agent_api_rest/src/issuance/offers/mod.rs b/agent_api_rest/src/issuance/offers/mod.rs
@@ -13,6 +13,7 @@ use axum::{
 };
 use hyper::header;
 use serde::{Deserialize, Serialize};
+use serde_json::json;
 use serde_json::Value;
 use tracing::info;
 
@@ -81,6 +82,15 @@ pub(crate) async fn offers(State(state): State<IssuanceState>, Json(payload): Js
     }
 }
 
+#[axum_macros::debug_handler]
+pub(crate) async fn all_offers(State(state): State<IssuanceState>) -> Response {
+    match query_handler("all_offers", &state.query.all_offers).await {
+        Ok(Some(all_offers_view)) => (StatusCode::OK, Json(all_offers_view)).into_response(),
+        Ok(None) => (StatusCode::OK, Json(json!({}))).into_response(),
+        _ => StatusCode::INTERNAL_SERVER_ERROR.into_response(),
+    }
+}
+
 #[cfg(test)]
 pub mod tests {
     use super::*;

diff --git a/agent_application/docker/db/init.sql b/agent_application/docker/db/init.sql
@@ -18,6 +18,14 @@ CREATE TABLE offer
     PRIMARY KEY (view_id)
 );
 
+CREATE TABLE all_offers
+(
+    view_id           text                        NOT NULL,
+    version           bigint CHECK (version >= 0) NOT NULL,
+    payload           json                        NOT NULL,
+    PRIMARY KEY (view_id)
+);
+
 CREATE TABLE pre_authorized_code
 (
     view_id           text                        NOT NULL,
@@ -42,6 +50,14 @@ CREATE TABLE credential
     PRIMARY KEY (view_id)
 );
 
+CREATE TABLE all_credentials
+(
+    view_id           text                        NOT NULL,
+    version           bigint CHECK (version >= 0) NOT NULL,
+    payload           json                        NOT NULL,
+    PRIMARY KEY (view_id)
+);
+
 CREATE TABLE server_config
 (
     view_id           text                        NOT NULL,
@@ -58,7 +74,7 @@ CREATE TABLE received_offer
     PRIMARY KEY (view_id)
 );
 
-CREATE TABLE all_offers
+CREATE TABLE all_received_offers
 (
     view_id           text                        NOT NULL,
     version           bigint CHECK (version >= 0) NOT NULL,
@@ -75,7 +91,7 @@ CREATE TABLE holder_credential
 );
 
 
-CREATE TABLE all_credentials
+CREATE TABLE all_holder_credentials
 (
     view_id           text                        NOT NULL,
     version           bigint CHECK (version >= 0) NOT NULL,

diff --git a/agent_holder/src/credential/queries/all_credentials.rs b/agent_holder/src/credential/queries/all_credentials.rs
@@ -1,16 +1,16 @@
-use super::CredentialView;
+use super::HolderCredentialView;
 use crate::credential::queries::Credential;
 use cqrs_es::{EventEnvelope, View};
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 
 #[derive(Debug, Default, Serialize, Deserialize, Clone)]
-pub struct AllCredentialsView {
+pub struct AllHolderCredentialsView {
     #[serde(flatten)]
-    pub credentials: HashMap<String, CredentialView>,
+    pub credentials: HashMap<String, HolderCredentialView>,
 }
 
-impl View<Credential> for AllCredentialsView {
+impl View<Credential> for AllHolderCredentialsView {
     fn update(&mut self, event: &EventEnvelope<Credential>) {
         self.credentials
             // Get the entry for the aggregate_id

diff --git a/agent_holder/src/credential/queries/mod.rs b/agent_holder/src/credential/queries/mod.rs
@@ -6,13 +6,13 @@ use cqrs_es::{EventEnvelope, View};
 use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Default, Serialize, Deserialize, Clone)]
-pub struct CredentialView {
+pub struct HolderCredentialView {
     pub credential_id: Option<String>,
     pub offer_id: Option<String>,
     pub credential: Option<serde_json::Value>,
 }
 
-impl View<Credential> for CredentialView {
+impl View<Credential> for HolderCredentialView {
     fn update(&mut self, event: &EventEnvelope<Credential>) {
         use CredentialEvent::*;
 

diff --git a/agent_holder/src/offer/queries/all_offers.rs b/agent_holder/src/offer/queries/all_offers.rs
@@ -1,16 +1,16 @@
-use super::OfferView;
+use super::ReceivedOfferView;
 use crate::offer::queries::Offer;
 use cqrs_es::{EventEnvelope, View};
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 
 #[derive(Debug, Default, Serialize, Deserialize, Clone)]
-pub struct AllOffersView {
+pub struct AllReceivedOffersView {
     #[serde(flatten)]
-    pub offers: HashMap<String, OfferView>,
+    pub offers: HashMap<String, ReceivedOfferView>,
 }
 
-impl View<Offer> for AllOffersView {
+impl View<Offer> for AllReceivedOffersView {
     fn update(&mut self, event: &EventEnvelope<Offer>) {
         self.offers
             // Get the entry for the aggregate_id

diff --git a/agent_holder/src/offer/queries/mod.rs b/agent_holder/src/offer/queries/mod.rs
@@ -11,15 +11,15 @@ use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 
 #[derive(Debug, Default, Serialize, Deserialize, Clone)]
-pub struct OfferView {
+pub struct ReceivedOfferView {
     pub credential_offer: Option<CredentialOfferParameters>,
     pub status: Status,
     pub credential_configurations: Option<HashMap<String, CredentialConfigurationsSupportedObject>>,
     pub token_response: Option<TokenResponse>,
     pub credentials: Vec<serde_json::Value>,
 }
 
-impl View<Offer> for OfferView {
+impl View<Offer> for ReceivedOfferView {
     fn update(&mut self, event: &EventEnvelope<Offer>) {
         use crate::offer::event::OfferEvent::*;