From c3abfa51bad03af79474851527c1e8d10c9be839 Mon Sep 17 00:00:00 2001
From: Morgan <33722304+ThyMinimalDev@users.noreply.github.com>
Date: Mon, 17 Mar 2025 21:45:37 +0200
Subject: [PATCH] chore: stringify body for request interceptor/middleware
 (#20131)

* chore: stringify body for request interceptor/middleware

* rename jsonBody to jsonBodyString
---
 .../middleware/request-ids/request-id.interceptor.ts | 12 +++++++++++-
 .../middleware/request-ids/request-id.middleware.ts  | 11 ++++++++++-
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/apps/api/v2/src/middleware/request-ids/request-id.interceptor.ts b/apps/api/v2/src/middleware/request-ids/request-id.interceptor.ts
index d517afbfc0..20a14f60dd 100644
--- a/apps/api/v2/src/middleware/request-ids/request-id.interceptor.ts
+++ b/apps/api/v2/src/middleware/request-ids/request-id.interceptor.ts
@@ -21,13 +21,23 @@ export class ResponseInterceptor implements NestInterceptor {
         const { statusCode } = response;
         const responseTime = Date.now() - startTime;
 
+        let jsonBodyString = "{}";
+
+        try {
+          if (data && typeof data === "object") {
+            jsonBodyString = JSON.stringify(data);
+          }
+        } catch (err) {
+          this.logger.error("Could not parse request body");
+        }
+
         this.logger.log("Outgoing Response", {
           requestId,
           method,
           url,
           statusCode,
           responseTime,
-          responseBody: data,
+          responseBody: jsonBodyString,
           timestamp: new Date().toISOString(),
         });
       })
diff --git a/apps/api/v2/src/middleware/request-ids/request-id.middleware.ts b/apps/api/v2/src/middleware/request-ids/request-id.middleware.ts
index 1d52e18185..eb443adf1e 100644
--- a/apps/api/v2/src/middleware/request-ids/request-id.middleware.ts
+++ b/apps/api/v2/src/middleware/request-ids/request-id.middleware.ts
@@ -11,13 +11,22 @@ export class RequestIdMiddleware implements NestMiddleware {
     const requestId = uuid();
     req.headers["X-Request-Id"] = requestId;
     const { method, headers, body: requestBody, baseUrl } = req;
+    let jsonBodyString = "{}";
+
+    try {
+      if (requestBody && typeof requestBody === "object") {
+        jsonBodyString = JSON.stringify(requestBody);
+      }
+    } catch (err) {
+      this.logger.error("Could not parse request body");
+    }
 
     this.logger.log("Incoming Request", {
       requestId,
       method,
       url: baseUrl,
       headers: filterReqHeaders(headers),
-      requestBody,
+      requestBody: jsonBodyString,
       timestamp: new Date().toISOString(),
     });