node-red-contrib-matrix-chat-jw/examples/respond-room-users.json

[
  {
    "id": "a7581a6224cbd24d",
    "type": "matrix-room-users",
    "z": "f025a8b9fbd1b054",
    "name": "",
    "server": null,
    "roomId": "",
    "x": 440,
    "y": 2800,
    "wires": [
      [
        "3e37b5fded58782d"
      ],
      []
    ]
  },
  {
    "id": "2764620d2d514996",
    "type": "switch",
    "z": "f025a8b9fbd1b054",
    "name": "is from me",
    "property": "userId",
    "propertyType": "msg",
    "rules": [
      {
        "t": "eq",
        "v": "@skylord123:skylar.tech",
        "vt": "str"
      }
    ],
    "checkall": "true",
    "repair": false,
    "outputs": 1,
    "x": 610,
    "y": 2740,
    "wires": [
      [
        "f487951ea1b22a95"
      ]
    ]
  },
  {
    "id": "7ed8fc36ba75298a",
    "type": "matrix-receive",
    "z": "f025a8b9fbd1b054",
    "name": "",
    "server": null,
    "roomId": "",
    "acceptText": true,
    "acceptEmotes": true,
    "acceptStickers": true,
    "acceptReactions": true,
    "acceptFiles": true,
    "acceptImages": true,
    "x": 440,
    "y": 2740,
    "wires": [
      [
        "2764620d2d514996"
      ]
    ]
  },
  {
    "id": "f487951ea1b22a95",
    "type": "switch",
    "z": "f025a8b9fbd1b054",
    "name": "msg.payload filter",
    "property": "payload",
    "propertyType": "msg",
    "rules": [
      {
        "t": "eq",
        "v": "room_users",
        "vt": "str"
      }
    ],
    "checkall": "true",
    "repair": false,
    "outputs": 1,
    "x": 790,
    "y": 2740,
    "wires": [
      [
        "a7581a6224cbd24d"
      ]
    ]
  },
  {
    "id": "3e37b5fded58782d",
    "type": "function",
    "z": "f025a8b9fbd1b054",
    "name": "Room List (for user or all)",
    "func": "let payload = null;\nif(!msg.payload || !msg.payload.joined) {\n    payload = 'No users in room.';\n} else {\n    payload = `Room ${msg.topic} users:`;\n    payload += '<ul>';\n    for(let user_id in msg.payload.joined) {\n        payload += `<li>${msg.payload.joined[user_id].display_name} - ${user_id}</li>`;\n    }\n    payload += '</ul>'\n}\n\nif(payload){\n    msg.payload = payload;\n}\nreturn msg;",
    "outputs": 1,
    "noerr": 0,
    "initialize": "",
    "finalize": "",
    "libs": [],
    "x": 650,
    "y": 2800,
    "wires": [
      [
        "86a4895c4fe46657"
      ]
    ]
  },
  {
    "id": "86a4895c4fe46657",
    "type": "matrix-send-message",
    "z": "f025a8b9fbd1b054",
    "name": "Send HTML Message",
    "server": null,
    "roomId": "",
    "messageType": "m.text",
    "messageFormat": "html",
    "x": 880,
    "y": 2800,
    "wires": [
      [],
      []
    ]
  },
  {
    "id": "cae1a37fe034b8f8",
    "type": "comment",
    "z": "f025a8b9fbd1b054",
    "name": "Respond to \"room_users\" with that room's users",
    "info": "",
    "x": 600,
    "y": 2700,
    "wires": []
  }
]