25 lines
1.2 KiB
TypeScript
25 lines
1.2 KiB
TypeScript
// This will keep track of the last event that occurred to provide context to error messages.
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// Like with logging each command invocation, it's not a good idea to pollute the logs with this kind of stuff when it works most of the time.
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// However, it's also a pain to debug when no context is provided for an error message.
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import {client} from "..";
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let lastEvent = "N/A";
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// A generic process handler is set to catch unhandled rejections other than the ones from Lavalink and Discord.
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process.on("unhandledRejection", (reason: any) => {
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const isLavalinkError = reason?.code === "ECONNREFUSED";
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const isDiscordError = reason?.name === "DiscordAPIError";
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// If it's a DiscordAPIError on a message event, I'll make the assumption that it comes from the command handler.
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if (!isLavalinkError && (!isDiscordError || lastEvent !== "message"))
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console.error(`@${lastEvent}\n${reason.stack}`);
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});
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// This will dynamically attach all known events instead of doing it manually.
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// As such, it needs to be placed after all other events are attached or the tracking won't be done properly.
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for (const event of client.eventNames()) {
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client.on(event, () => {
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lastEvent = event.toString();
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});
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}
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