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bugfix

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make sure a collection exists before trying to create an index on it
This commit is contained in:
Erik 2023-08-16 02:13:38 +03:00
parent 3d877bc1c9
commit 44be4b491c
Signed by: Navy.gif
GPG Key ID: 2532FBBB61C65A68
1 changed files with 4 additions and 0 deletions
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4
src/MongoDB.ts
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@ -386,6 +386,10 @@ class MongoDB
if (!(index instanceof Array)) if (!(index instanceof Array))
index = [ index ]; index = [ index ];
const collections = await this.#db.collections();
if (!collections.some((coll) => coll.namespace.split('.')[1] === collection))
await this.#db.createCollection(collection);
const indexes = await this.#db.collection(collection).indexes(); const indexes = await this.#db.collection(collection).indexes();
const existing = indexes.find(idx => idx.name.startsWith(index)); const existing = indexes.find(idx => idx.name.startsWith(index));
if (existing && this.#indexesEqual(existing, options)) if (existing && this.#indexesEqual(existing, options))