add some logging to the DB (especially for iOS app feed debugging)

src/utils/logger.ts

@@ -1,18 +1,46 @@
+import { logToDb } from "../db";
+
+function safeStringify(obj: unknown) {
+  const seen = new WeakSet();
+
+  return JSON.stringify(obj, (key, value) => {
+    if (typeof value === "object" && value !== null) {
+      if (seen.has(value)) {
+        return "[Circular]";
+      }
+      seen.add(value);
+    }
+
+    if (typeof value === "function") {
+      return `[Function: ${value.name || "anonymous"}]`;
+    }
+
+    return value;
+  });
+}
+
 export const logger = {
   log: (message: string, ...args: unknown[]) => {
     if (process.env.NODE_ENV !== "production") {
       // eslint-disable-next-line no-console
       console.log(message, ...args);
+      const argsString = args.length > 0 ? " - " + safeStringify(args) : "";
+      logToDb(message + argsString);
     }
   },
   warn: (message: string, ...args: unknown[]) => {
     if (process.env.NODE_ENV !== "production") {
       // eslint-disable-next-line no-console
       console.warn(message, ...args);
+      const argsString = args.length > 0 ? " - " + safeStringify(args) : "";
+      logToDb(message + argsString);
     }
   },
   error: (message: string, ...args: unknown[]) => {
+    // Errors will always be logged
     // eslint-disable-next-line no-console
-    console.error(message, ...args); // Errors should always be logged
+    console.error(message, ...args);
+    const argsString = args.length > 0 ? " - " + safeStringify(args) : "";
+    logToDb(message + argsString);
   },
 };