fix: Error handling for Twitch chat client

schw4rzlicht · Jun 15, 2020 · dc0fda9 · dc0fda9
1 parent ae5697f
commit dc0fda9
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/src/lib/Twitch2Ma.ts b/src/lib/Twitch2Ma.ts
@@ -131,7 +131,11 @@ export default class Twitch2Ma extends EventEmitter {
     initTwitch(): Promise<void> {
 
         this.twitchClient = Twitch.withCredentials(this.config.twitch.clientId, this.config.twitch.accessToken);
-        this.chatClient = TwitchChat.forTwitchClient(this.twitchClient);
+        this.chatClient = TwitchChat.forTwitchClient(this.twitchClient,{
+            logger: {
+                minLevel: "CRITICAL"
+            }
+        });
 
         this.chatClient.onRegister(() => {
             this.chatClient.join(this.config.twitch.channel)

diff --git a/src/lib/index.ts b/src/lib/index.ts
@@ -1,4 +1,5 @@
 import {Command} from "commander";
+import {HTTPStatusCodeError, InvalidTokenError} from "twitch";
 import Twitch2Ma, {TelnetError} from "./Twitch2Ma";
 import {Config, ConfigError} from "./Config";
 import sentry from "./sentry";
@@ -42,6 +43,15 @@ function init(): void {
                 .then(twitch2Ma => twitch2Ma.start())
                 // @ts-ignore
                 .catch(ConfigError, TelnetError, error => exitWithError(error))
+                .catch(InvalidTokenError, () => exitWithError(new Error("Twitch error: Access token invalid!")))
+                .catch(HTTPStatusCodeError, error => {
+                    if(error.statusCode === 500) {
+                        throw new Error("Twitch error: Twitch seems to be broken at the moment (see https://status.twitch.tv " +
+                            "for status) 😕");
+                    } else {
+                        throw error;
+                    }
+                })
                 .catch(error => sentry(error, exitWithError));
         })
         .parse(process.argv);