upgrade dependencies

README.md

@@ -4,10 +4,38 @@
 
 ## Usage
 
+### Start
+
+```shell
+docker-compose build
+docker-compose pull
+docker-compose up # -d for run it in the background
+```
+
+### Data & logs
+
+Database data: `~/dplayer/db`
+DPlayer logs: `~/dplayer/logs`
+PM2 logs: `~/dplayer/pm2logs`
+
+### Import
+
+```shell
+mv dan.json ~/dplayer/db/backup/dans.json
+docker exec dplayerbackend_mongo_1 mongoimport -d danmaku -c dans --file /data/db/backup/dans.json
 ```
-$ docker-compose build
-$ docker-compose pull
-$ docker-compose up // -d for run it in the background
+
+### Export
+
+```shell
+docker exec dplayerbackend_mongo_1 mongoexport -d danmaku -c dans -o /data/db/backup/dans.json
+cat ~/dplayer/db/backup/dans.json
+```
+
+### Stop
+
+```shell
+docker-compose stop
 ```
 
 ## Communication Groups

package.json

@@ -7,12 +7,12 @@
   "license": "MIT",
   "devDependencies": {},
   "dependencies": {
-    "blueimp-md5": "^2.4.0",
-    "express": "^4.13.4",
-    "log4js": "^0.6.36",
-    "mongoose": "^4.1.9",
-    "node-fetch": "^1.6.3",
-    "redis": "^2.6.2",
-    "xml2js": "^0.4.17"
+    "blueimp-md5": "^2.10.0",
+    "express": "^4.15.4",
+    "log4js": "^2.3.3",
+    "mongoose": "^4.11.10",
+    "node-fetch": "^1.7.2",
+    "redis": "^2.8.0",
+    "xml2js": "^0.4.19"
   }
 }

tools/logger.js

@@ -1,20 +1,19 @@
 var log4js = require('log4js');
 log4js.configure({
-    appenders: [
-        {
-            type: "file",
+    appenders: {
+        DPlayer: {
+            type: 'file',
             filename: 'logs/DPlayer.log',
             maxLogSize: 20480,
             backups: 3,
-            category: [ 'DPlayer','console' ]
+            compress: true
         },
-        {
-            type: "console"
+        console: {
+            type: 'console'
         }
-    ],
-    replaceConsole: true
+    },
+    categories: { default: { appenders: ['DPlayer', 'console'], level: 'INFO' } }
 });
 var logger = log4js.getLogger('DPlayer');
-logger.setLevel('INFO');
 
 module.exports = logger;

tools/mongodb.js

@@ -6,6 +6,8 @@ if (process.env.MONGO_PORT_27017_TCP_ADDR && process.env.MONGO_PORT_27017_TCP_PO
 else {
     mongodbUrl = 'mongodb://127.0.0.1:27017/danmaku';
 }
-mongoose.connect(mongodbUrl);
+mongoose.connect(mongodbUrl, {
+    useMongoClient: true,
+});
 
 module.exports = mongoose;