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| author | Jad <[email protected]> | 2020-08-22 20:36:34 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-08-22 20:36:34 +0800 |
| commit | 56c4a37f6dced77f785740b55d2b104071f6907f (patch) | |
| tree | d41d8a325c19ea19ec20ac648b8fccba3bb4e386 | |
| parent | add return json data REST api (diff) | |
| download | counter-56c4a37f6dced77f785740b55d2b104071f6907f.tar.xz counter-56c4a37f6dced77f785740b55d2b104071f6907f.zip | |
Update mongodb.js
简化代码
| -rw-r--r-- | db/mongodb.js | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/db/mongodb.js b/db/mongodb.js index 40f7695..57f1b72 100644 --- a/db/mongodb.js +++ b/db/mongodb.js @@ -4,9 +4,7 @@ const mongoose = require('mongoose') const schema = require('./schema') // the default mongodb url (local server) -let mongodbURL = `mongodb://127.0.0.1:27017` -const envMongoURL = process.env.DB_URL -if (envMongoURL) mongodbURL = envMongoURL +const mongodbURL = process.env.DB_URL || 'mongodb://127.0.0.1:27017' mongoose.connect(mongodbURL, { useNewUrlParser: true, @@ -38,4 +36,4 @@ module.exports = { getNum, getAll, setNum -}
\ No newline at end of file +} |