Chore: Refactor mobile plugin logic into locations more consistent with other parts of the app (#10636)

packages/app-mobile/components/plugins/backgroundPage/utils/wrapConsoleLog.ts

@@ -0,0 +1,56 @@
+import { LogLevel } from '../../types';
+
+/* eslint-disable no-console */
+
+type OnLogCallback = (level: LogLevel, message: string)=> void;
+
+const wrapConsoleLog = (onLog: OnLogCallback) => {
+	// inOnLogCallback keeps track of whether onLog is currently being called or not.
+	// This helps prevent StackOverflows if onLog itself calls console.log/console.error.
+	let inOnLogCallback = false;
+
+	const wrapLogFunction = (key: keyof typeof console, logLevel: LogLevel) => {
+		// eslint-disable-next-line @typescript-eslint/no-explicit-any -- Old code before rule was applied
+		const originalLog = (console[key] as any) ?? (()=>{});
+
+		// eslint-disable-next-line @typescript-eslint/no-explicit-any -- Old code before rule was applied
+		console[key] = function(...args: any[]) {
+			originalLog.call(this, ...args);
+			if (inOnLogCallback) return;
+
+			// Work around
+			//   Uncaught (in promise) TypeError: Cannot convert object to primitive value
+			// when console.log is called with an object that
+			// can't be converted to a string.
+			let argsString;
+			try {
+				argsString = args.join('   ');
+			} catch (error) {
+				argsString = `Error converting console arguments to string: ${error}`;
+			}
+
+			// Long messages can be slow to transfer over IPC and make other messages difficult
+			// to find/read in React Native's output.
+			const maxLength = 4096;
+			if (argsString.length > maxLength) {
+				argsString = `${argsString.substring(0, maxLength)}...`;
+			}
+
+			try {
+				inOnLogCallback = true;
+				onLog(logLevel, argsString);
+			} finally {
+				inOnLogCallback = false;
+			}
+		// eslint-disable-next-line @typescript-eslint/no-explicit-any -- Old code before rule was applied
+		} as any;
+	};
+
+	wrapLogFunction('timeLog', LogLevel.Debug);
+	wrapLogFunction('log', LogLevel.Debug);
+	wrapLogFunction('warn', LogLevel.Warn);
+	wrapLogFunction('info', LogLevel.Info);
+	wrapLogFunction('error', LogLevel.Error);
+};
+
+export default wrapConsoleLog;