{
  "rules": {
    "users": {
      ".read": "auth != null",
      "$userId": {
        ".validate": "newData.hasChildren()",
        "extra": {
          ".validate": "true"
        },
        "$other": {
          ".validate": "false"
        },
        "name": {
          ".validate": "newData.isString()"
        },
        "status": {
          ".validate": "newData.isString()"
        },
        "lastSeen": {
          ".validate": "newData.isNumber()"
        },
        ".write": "auth != null && auth.uid == $userId"
      }
    },
    "_": {
      "devices": {
        "$userId": {
          "$key1": {
            ".validate": "newData.hasChildren(['status', 'sdk'])",
            "status": {
              ".validate": "newData.isString() && (newData.val() == 'CONNECTED' || newData.val() == 'DISCONNECTED' || newData.val() == 'NOT_CONNECTED' || newData.val() == 'SLEEPING')"
            },
            "sdk": {
              ".validate": "newData.hasChildren(['reach', 'webcom'])",
              "reach": {
                ".validate": "newData.isString()"
              },
              "webcom": {
                ".validate": "newData.isString()"
              },
              "$other": {
                ".validate": "false"
              }
            },
            "os": {
              ".validate": "newData.isString()"
            },
            "userAgent": {
              ".validate": "newData.isString()"
            },
            "$other": {
              ".validate": "false"
            }
          },
          ".validate": "newData.hasChildren()",
          ".read": "auth != null && auth.uid == $userId",
          ".write": "auth != null && auth.uid == $userId"
        }
      },
      "rooms": {
        "$roomId": {
          ".read": "auth != null && (data.child('meta').child('_public').val() == true || data.child('participants').child(auth.uid).val() != null)",
          "meta": {
            ".validate": "newData.hasChildren()",
            "extra": {
              ".validate": "true"
            },
            "$other": {
              ".validate": "false"
            },
            "name": {
              ".validate": "newData.isString()"
            },
            "owner": {
              ".validate": "newData.isString()"
            },
            "_public": {
              ".validate": "newData.isBoolean()"
            },
            ".write": "data.val() == null && auth != null && newData.child('owner').val() == auth.uid || data.val() != null && newData.val() != null && auth != null && data.child('owner').val() == auth.uid || data.val() != null && newData.val() == null && auth != null && data.child('owner').val() == auth.uid"
          },
          "participants": {
            "$userId": {
              ".validate": "newData.hasChildren()",
              "extra": {
                ".validate": "true"
              },
              "$other": {
                ".validate": "false"
              },
              "status": {
                ".validate": "newData.isString()"
              },
              "role": {
                ".validate": "newData.isString() && (newData.val() == 'OWNER' || newData.val() == 'MODERATOR' || newData.val() == 'NONE')"
              },
              "_joined": {
                ".validate": "newData.isNumber()"
              },
              ".write": "data.val() == null && auth != null && (data.parent().parent().child('meta').child('_public').val() == true && $userId == auth.uid || data.parent().parent().child('meta').child('owner').val() == auth.uid || data.parent().child(auth.uid).val() != null && data.parent().child(auth.uid).child('role').val() == 'MODERATOR') || data.val() != null && newData.val() != null && auth != null && ($userId == auth.uid && (newData.child('role').val() == null || newData.child('role').val() == data.child('role').val()) || data.parent().parent().child('meta').child('owner').val() == auth.uid || data.parent().child(auth.uid).val() != null && data.parent().child(auth.uid).child('role').val() == 'MODERATOR') || data.val() != null && newData.val() == null && auth != null && (auth.uid == $userId || data.parent().parent().child('meta').child('owner').val() == auth.uid || data.parent().child(auth.uid).val() != null && data.parent().child(auth.uid).child('role').val() == 'MODERATOR')"
            }
          },
          "messages": {
            "$msgId": {
              ".validate": "newData.hasChildren(['from', 'text', '_created'])",
              "from": {
                ".validate": "newData.isString()"
              },
              "text": {
                ".validate": "newData.isString()"
              },
              "_created": {
                ".validate": "newData.isNumber()"
              },
              "_end": {
                ".validate": "newData.isNumber()"
              },
              "$other": {
                ".validate": "false"
              },
              ".write": "data.val() == null && auth != null && newData.child('from').val() == auth.uid && data.parent().parent().child('participants').child(auth.uid).val() != null || data.val() != null && newData.val() != null && auth != null && (data.child('from').val() == auth.uid || data.parent().parent().child('meta').child('owner').val() == auth.uid || data.parent().parent().child('participants').child(auth.uid).val() != null && data.parent().parent().child('participants').child(auth.uid).child('role').val() == 'MODERATOR') || data.val() != null && newData.val() == null && auth != null && (data.child('from').val() == auth.uid || data.parent().parent().child('meta').child('owner').val() == auth.uid || data.parent().parent().child('participants').child(auth.uid).val() != null && data.parent().parent().child('participants').child(auth.uid).child('role').val() == 'MODERATOR')"
            }
          },
          "streams": {
            "$streamId": {
              ".validate": "newData.hasChildren()",
              "from": {
                ".validate": "newData.isString()"
              },
              "device": {
                ".validate": "newData.isString()"
              },
              "type": {
                ".validate": "newData.isString() && (newData.val() == 'audio' || newData.val() == 'video' || newData.val() == 'audio-video' || newData.val() == 'chat')"
              },
              "muted": {
                ".validate": "newData.hasChildren() && newData.hasChildren(['audio', 'video'])",
                "audio": {
                  ".validate": "newData.isBoolean()"
                },
                "video": {
                  ".validate": "newData.isBoolean()"
                },
                "$other": {
                  ".validate": "false"
                }
              },
              "$other": {
                ".validate": "false"
              },
              ".write": "data.val() == null && auth != null && newData.child('from').val() == auth.uid && data.parent().parent().child('participants').child(auth.uid).val() != null || data.val() != null && newData.val() != null && auth != null && (data.child('from').val() == auth.uid || data.parent().parent().child('meta').child('owner').val() == auth.uid || data.parent().parent().child('participants').child(auth.uid).val() != null && data.parent().parent().child('participants').child(auth.uid).child('role').val() == 'MODERATOR') || data.val() != null && newData.val() == null && auth != null && (data.child('from').val() == auth.uid || data.parent().parent().child('meta').child('owner').val() == auth.uid || data.parent().parent().child('participants').child(auth.uid).val() != null && data.parent().parent().child('participants').child(auth.uid).child('role').val() == 'MODERATOR')"
            }
          },
          "subscribers": {
            "$streamId": {
              ".write": "data.val() != null && newData.val() == null && auth != null && (data.parent().parent().child('streams').child($streamId).val() != null && data.parent().parent().child('streams').child($streamId).child('from').val() == auth.uid || data.parent().parent().child('meta').child('owner').val() == auth.uid || data.parent().parent().child('participants').child(auth.uid).val() != null && data.parent().parent().child('participants').child(auth.uid).child('role').val() == 'MODERATOR')",
              "$deviceId": {
                ".validate": "newData.hasChildren()",
                "to": {
                  ".validate": "newData.isString()"
                },
                "_created": {
                  ".validate": "newData.isNumber()"
                },
                "$other": {
                  ".validate": "false"
                },
                ".write": "data.val() == null && auth != null && newData.child('to').val() == auth.uid || data.val() != null && newData.val() != null && auth != null && data.child('to').val() == auth.uid || data.val() != null && newData.val() == null && auth != null && data.child('to').val() == auth.uid"
              }
            }
          }
        }
      },
      "invites": {
        "$userId": {
          ".read": "auth != null && auth.uid == $userId",
          "$invitationId": {
            ".validate": "newData.hasChildren()",
            "from": {
              ".validate": "newData.isString()"
            },
            "room": {
              ".validate": "newData.isString()"
            },
            "status": {
              ".validate": "newData.isString() && (newData.val() == 'ONGOING' || newData.val() == 'ACCEPTED' || newData.val() == 'REJECTED' || newData.val() == 'CANCELED')"
            },
            "topic": {
              ".validate": "newData.isString()"
            },
            "_created": {
              ".validate": "newData.isNumber()"
            },
            "_end": {
              ".validate": "newData.isNumber()"
            },
            "$other": {
              ".validate": "false"
            },
            ".write": "data.val() == null && auth != null && newData.child('from').val() == auth.uid || data.val() != null && newData.val() != null && auth != null && ($userId == auth.uid || data.child('from').val() == auth.uid) || data.val() != null && newData.val() == null && auth != null && $userId == auth.uid",
            ".read": "auth != null && ($userId == auth.uid || data.child('from').val() == auth.uid)"
          }
        }
      },
      "webrtc": {
        "$deviceIds": {
          ".write": "data.val() == null && auth != null && newData.child(auth.uid).val() != null || data.val() != null && newData.val() != null && auth != null && data.child(auth.uid).val() != null || data.val() != null && newData.val() == null && auth != null && data.child(auth.uid).val() != null",
          ".read": "auth != null && data.child(auth.uid).val() != null",
          "$streamId": {
            "$deviceId": {
              ".validate": "newData.hasChildren()",
              "sdp": {
                ".validate": "newData.hasChildren() && newData.hasChildren(['type', 'sdp'])",
                "type": {
                  ".validate": "newData.isString()"
                },
                "sdp": {
                  ".validate": "newData.isString()"
                },
                "$other": {
                  ".validate": "false"
                }
              },
              "ice": {
                "$key2": {
                  ".validate": "newData.hasChildren(['candidate', 'sdpMid', 'sdpMLineIndex'])",
                  "candidate": {
                    ".validate": "newData.isString()"
                  },
                  "sdpMid": {
                    ".validate": "newData.isString()"
                  },
                  "sdpMLineIndex": {
                    ".validate": "newData.isNumber()"
                  },
                  "$other": {
                    ".validate": "false"
                  }
                },
                ".validate": "newData.hasChildren()"
              },
              "$other": {
                ".validate": "false"
              }
            }
          }
        }
      },
      "ice": {
        "$key3": {
          ".validate": "newData.hasChildren()",
          "urls": {
            ".validate": "newData.isString() || newData.hasChildren()",
            "$key4": {
              ".validate": "newData.isString()"
            }
          },
          "user": {
            ".validate": "newData.isString()"
          },
          "pwd": {
            ".validate": "newData.isString()"
          },
          "$other": {
            ".validate": "false"
          }
        },
        ".validate": "newData.hasChildren()",
        ".read": "true"
      }
    },
    "rooms": {
      ".read": "auth != null",
      "$roomId": {
        ".validate": "newData.hasChildren()",
        "extra": {
          ".validate": "true"
        },
        "$other": {
          ".validate": "false"
        },
        "name": {
          ".validate": "newData.isString()"
        },
        "owner": {
          ".validate": "newData.isString()"
        },
        "status": {
          ".validate": "newData.isString()"
        },
        "_public": {
          ".validate": "newData.isBoolean()"
        },
        "_created": {
          ".validate": "newData.isNumber()"
        },
        "_closed": {
          ".validate": "newData.isNumber()"
        },
        ".write": "data.val() == null && auth != null && newData.child('owner').val() == auth.uid || data.val() != null && newData.val() != null && auth != null && data.child('owner').val() == auth.uid || data.val() != null && newData.val() == null && auth != null && data.child('owner').val() == auth.uid"
      }
    }
  }
}