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Rewrite ping-based commands to avoid space parsing problems

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This commit is contained in:
Travis Ralston 2019-09-27 20:07:16 -06:00
parent d89c21d41e
commit 82ae8d7062
1 changed files with 5 additions and 1 deletions
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6
src/Mjolnir.ts
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@ -42,7 +42,11 @@ export class Mjolnir {
const content = event['content'];
if (content['msgtype'] === "m.text" && content['body']) {
const prefixes = [COMMAND_PREFIX, this.localpart + ":", this.displayName + ":", await client.getUserId() + ":"];
if (!prefixes.find(p => content['body'].startsWith(p))) return;
const prefixUsed = prefixes.find(p => content['body'].startsWith(p));
if (!prefixUsed) return;
// rewrite the event body to make the prefix uniform (in case the bot has spaces in its display name)
event['content']['body'] = COMMAND_PREFIX + content['body'].substring(prefixUsed.length);
await client.sendReadReceipt(roomId, event['event_id']);
return handleCommand(roomId, event, this);