feat: add info endpoint for witness and watcher

THCLab · Nov 25, 2024 · db66e02 · db66e02
1 parent f65e612
commit db66e02
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Showing 3 changed files with 31 additions and 5 deletions.
diff --git a/components/watcher/src/watcher_listener.rs b/components/watcher/src/watcher_listener.rs
@@ -59,6 +59,10 @@ impl WatcherListener {
                     "/query/tel",
                     actix_web::web::post().to(http_handlers::process_tel_query),
                 )
+                .route(
+                    "info",
+                    actix_web::web::get().to(http_handlers::info),
+                )
         })
         .disable_signals()
         .bind(addr)
@@ -95,8 +99,7 @@ pub mod http_handlers {
     use std::sync::Arc;
 
     use actix_web::{
-        http::{header::ContentType, StatusCode},
-        web, HttpResponse, ResponseError,
+        http::{header::ContentType, StatusCode}, web, HttpResponse, Responder, ResponseError
     };
     use itertools::Itertools;
     use keri_core::{
@@ -269,6 +272,18 @@ pub mod http_handlers {
             HttpResponse::build(self.status_code()).json(&self.0)
         }
     }
+
+   pub async fn info(
+    ) -> impl Responder {
+        let version = option_env!("CARGO_PKG_VERSION");
+        if let Some(version) = version {
+            HttpResponse::Ok().json(serde_json::json!({ "version": version }))
+        } else {
+            HttpResponse::InternalServerError()
+                .json(serde_json::json!({ "error": "Failed to retrieve version information" }))
+        }
+
+    } 
 }
 
 mod test {

diff --git a/components/witness/src/witness_listener.rs b/components/witness/src/witness_listener.rs
@@ -79,6 +79,7 @@ impl WitnessListener {
                     "/forward",
                     actix_web::web::post().to(http_handlers::process_exchange),
                 )
+                .route("/info", actix_web::web::get().to(http_handlers::info))
         })
         .bind(addr)
         .unwrap()
@@ -213,7 +214,7 @@ pub mod http_handlers {
 
     use actix_web::{
         http::{header::ContentType, StatusCode},
-        web, HttpResponse, ResponseError,
+        web, HttpResponse, Responder, ResponseError,
     };
     use itertools::Itertools;
     use keri_core::{
@@ -427,6 +428,16 @@ pub mod http_handlers {
         Ok(HttpResponse::Ok().body(()))
     }
 
+    pub async fn info() -> impl Responder {
+        let version = option_env!("CARGO_PKG_VERSION");
+        if let Some(version) = version {
+            HttpResponse::Ok().json(serde_json::json!({ "version": version }))
+        } else {
+            HttpResponse::InternalServerError()
+                .json(serde_json::json!({ "error": "Failed to retrieve version information" }))
+        }
+    }
+
     #[derive(Debug, derive_more::Display, derive_more::From, derive_more::Error)]
     pub struct ApiError(pub ActorError);
 

diff --git a/keriox_core/src/mailbox/exchange.rs b/keriox_core/src/mailbox/exchange.rs
@@ -6,7 +6,7 @@ use serde::{Deserialize, Serialize};
 use crate::event::KeyEvent;
 use crate::event_message::msg::KeriEvent;
 use crate::event_message::timestamped::Timestamped;
-use crate::{error::Error, prefix::IdentifierPrefix};
+use crate::prefix::IdentifierPrefix;
 
 use crate::event_message::{signature::Signature, EventTypeTag, Typeable};
 
@@ -75,7 +75,7 @@ impl Typeable for Exchange {
 }
 
 #[test]
-fn test_exn_serialization() -> Result<(), Error> {
+fn test_exn_serialization() -> Result<(), crate::error::Error> {
     let exn_event = r#"{"v":"KERI10JSON0002f1_","t":"exn","d":"EPfS_lQ-hZIFX6ug1ggLlzVN09VnCWsubpE-jAC1Fx0W","dt":"2022-10-25T09:53:04.117732+00:00","r":"/fwd","q":{"pre":"EJccSRTfXYF6wrUVuenAIHzwcx3hJugeiJsEKmndi5q1","topic":"multisig"},"a":{"v":"KERI10JSON000215_","t":"icp","d":"EC61gZ9lCKmHAS7U5ehUfEbGId5rcY0D7MirFZHDQcE2","i":"EC61gZ9lCKmHAS7U5ehUfEbGId5rcY0D7MirFZHDQcE2","s":"0","kt":"2","k":["DOZlWGPfDHLMf62zSFzE8thHmnQUOgA3_Y-KpOyF9ScG","DHGb2qY9WwZ1sBnC9Ip0F-M8QjTM27ftI-3jTGF9mc6K"],"nt":"2","n":["EBvD5VIVvf6NpP9GRmTqu_Cd1KN0RKrKNfPJ-uhIxurj","EHlpcaxffvtcpoUUMTc6tpqAVtb2qnOYVk_3HRsZ34PH"],"bt":"3","b":["BBilc4-L3tFUnfM_wJr4S4OJanAv_VmF_dJNN6vkf2Ha","BLskRTInXnMxWaGqcpSyMgo0nYbalW99cGZESrz3zapM","BIKKuvBwpmDVA4Ds-EpL5bt9OqPzWPja2LigFYZN2YfX"],"c":[],"a":[]}}"#; //-HABEKYLUMmNPZeEs77Zvclf0bSN5IN-mLfLpx2ySb-HDlk4-AABAACJvddJrANYlrJ7CxEU9Z_AKJMxJZ7PNSyZeS4F6x2qZ2vTLtmD6mOOQ748TlddgB2ZFAMYt3xtzNdfrYNHS4IA-LAZ5AABAA-a-AABABBng3jTIIx_YUX-tS0caV1aV9QOvD5IM7WKt_wQz6Hvjm7nPhJgElP6K4Pu2JAIqCO93wBgBOx1DD3iawt0rb4"#;
 
     let parsed: ExchangeMessage = serde_json::from_str(exn_event).unwrap();