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Clear the connectionPromise upon close or error (#2314)

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This commit is contained in:
Florent Vilmart
2016-07-18 11:51:50 -04:00
committed by GitHub
parent 0f49f314b2
commit bae19f2c76
1 changed files with 13 additions and 0 deletions
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13
src/Adapters/Storage/Mongo/MongoStorageAdapter.js
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@@ -105,7 +105,20 @@ export class MongoStorageAdapter {
const encodedUri = formatUrl(parseUrl(this._uri)); const encodedUri = formatUrl(parseUrl(this._uri));
this.connectionPromise = MongoClient.connect(encodedUri, this._mongoOptions).then(database => { this.connectionPromise = MongoClient.connect(encodedUri, this._mongoOptions).then(database => {
if (!database) {
delete this.connectionPromise;
return;
}
database.on('error', (error) => {
delete this.connectionPromise;
});
database.on('close', (error) => {
delete this.connectionPromise;
});
this.database = database; this.database = database;
}).catch((err) => {
delete this.connectionPromise;
return Promise.reject(err);
}); });
return this.connectionPromise; return this.connectionPromise;