telegram: centralize api error logging

src/telegram/api-logging.ts

@@ -0,0 +1,41 @@
+import { danger } from "../globals.js";
+import { formatErrorMessage } from "../infra/errors.js";
+import { createSubsystemLogger } from "../logging/subsystem.js";
+import type { RuntimeEnv } from "../runtime.js";
+
+export type TelegramApiLogger = (message: string) => void;
+
+type TelegramApiLoggingParams<T> = {
+  operation: string;
+  fn: () => Promise<T>;
+  runtime?: RuntimeEnv;
+  logger?: TelegramApiLogger;
+  shouldLog?: (err: unknown) => boolean;
+};
+
+const fallbackLogger = createSubsystemLogger("telegram/api");
+
+function resolveTelegramApiLogger(runtime?: RuntimeEnv, logger?: TelegramApiLogger) {
+  if (logger) return logger;
+  if (runtime?.error) return runtime.error;
+  return (message: string) => fallbackLogger.error(message);
+}
+
+export async function withTelegramApiErrorLogging<T>({
+  operation,
+  fn,
+  runtime,
+  logger,
+  shouldLog,
+}: TelegramApiLoggingParams<T>): Promise<T> {
+  try {
+    return await fn();
+  } catch (err) {
+    if (!shouldLog || shouldLog(err)) {
+      const errText = formatErrorMessage(err);
+      const log = resolveTelegramApiLogger(runtime, logger);
+      log(danger(`telegram ${operation} failed: ${errText}`));
+    }
+    throw err;
+  }
+}