fix: fix compatibility issue with MongoDB 4.X (#1180)

accounts-js · Oct 12, 2021 · 975ced7 · 975ced7
1 parent 926b421
commit 975ced7
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diff --git a/.changeset/lovely-days-tickle.md b/.changeset/lovely-days-tickle.md
@@ -0,0 +1,6 @@
+---
+'@accounts/mongo-password': patch
+'@accounts/mongo-sessions': patch
+---
+
+Fix compatibility issue with MongoDB 4.X
diff --git a/packages/database-mongo-password/src/mongo-password.ts b/packages/database-mongo-password/src/mongo-password.ts
@@ -149,7 +149,8 @@ export class MongoServicePassword implements DatabaseInterfaceServicePassword {
       user._id = this.options.idProvider();
     }
     const ret = await this.userCollection.insertOne(user);
-    return (ret.ops[0]._id as ObjectID).toString();
+    // keep ret.ops for compatibility with MongoDB 3.X, version 4.X uses insertedId
+    return ((ret.insertedId ?? ret.ops[0]._id) as ObjectID).toString();
   }
 
   /**

diff --git a/packages/database-mongo-sessions/src/mongo-sessions.ts b/packages/database-mongo-sessions/src/mongo-sessions.ts
@@ -107,7 +107,8 @@ export class MongoSessions implements DatabaseInterfaceSessions {
     }
 
     const ret = await this.sessionCollection.insertOne(session);
-    return (ret.ops[0]._id as ObjectID).toString();
+    // keep ret.ops for compatibility with MongoDB 3.X, version 4.X uses insertedId
+    return ((ret.insertedId ?? ret.ops[0]._id) as ObjectID).toString();
   }
 
   /**