Hel*_*ope 0 javascript firebase firebase-security firebase-authentication firebase-realtime-database
如何设置数据库规则以便浏览器可以收听?
var connectedRef = db.ref('.info/connected');
connectedRef.on('value', function(snap) {...});
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目前尚不清楚我能够听到什么级别.info/connected
.
这是我当前的数据库规则:
{
"rules": {
"service": {
"$service": {
"bot": {
"$bot_id": {
"notification": {
"$user_id": {
".write": "auth != null"
}
},
"player": {
".write": "auth != null",
".read": "auth != null"
}
}
}
}
}
}
}
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