- Fix force-join-room example links

- Bump version to 0.4.6
- Added example for force joining a room - Deactivate a user example was missing json file contents
2022-02-09 12:58:32 -07:00 · 2022-02-09 12:48:52 -07:00 · 2022-02-09 12:13:27 -07:00 · 2022-02-03 11:33:12 -07:00 · 2022-02-03 10:36:09 -07:00 · 2022-02-03 10:16:19 -07:00
34 changed files with 2870 additions and 2793 deletions
--- a/examples/README.md
+++ b/examples/README.md
@@ -16,6 +16,14 @@ Build something cool with these nodes? Feel free to submit a pull request to sha
 - [Respond to "file" with an uploaded file](#respond-to-file-with-an-uploaded-file)
 - [Respond to "react" with a reaction](#respond-to-react-with-a-reaction)
 - [Respond to "users" with full list of server users](#respond-to-users-with-full-list-of-server-users)
+- [Respond to "newroom" by creating new room and inviting user](#respond-to-newroom-by-creating-new-room-and-inviting-user)
+- [Respond to "joinroom <room_id_or_alias>" by joining mentioned room](#respond-to-joinroom-room_id_or_alias-by-joining-mentioned-room)
+- [Respond to "rooms <user_id>" with user's rooms (list server's rooms if <user_id> is left blank)](#respond-to-rooms-user_id-with-users-rooms-list-servers-rooms-if-user_id-is-left-blank)
+- [Respond to "whois <user_id>" with information about the user's session](#respond-to-whois-user_id-with-information-about-the-users-session)
+- [Respond to "room_users" with current room's users](#respond-to-room_users-with-current-rooms-users)
+- [Download & store all received files/images](#download--store-all-received-filesimages)
+- [Kick/Ban user from room](#kickban-user-from-room)
+- [Deactivate user](#deactivate-user)


 ### Create user with Shared Secret Registration
@@ -28,7 +36,7 @@ Edit the object on the inject node to the user/pass combo you want to create and

 **Note:** This only works on Synapse servers.

-![img.png](shared-secret-registration.png)
+![shared-secret-registration.png](shared-secret-registration.png)


 ### Create/Edit Synapse User
@@ -37,7 +45,7 @@ Edit the object on the inject node to the user/pass combo you want to create and

 Allows an administrator to create or modify a user account with a specified `msg.userId`.

-![img.png](add-user-with-admin-user.png)
+![add-user-with-admin-user.png](add-user-with-admin-user.png)


 ### Use function node to run any command
@@ -50,15 +58,15 @@ If we do not have a node for something you want to do (such as redacting events/

 To view what sort of functions you have access to check out the `client.ts` file from `matrix-js-sdk` [here](https://github.com/matrix-org/matrix-js-sdk/blob/master/src/client.ts).

-![img.png](custom-redact-function-node.png)
+![custom-redact-function-node.png](custom-redact-function-node.png)

 ### Respond to "ping" with "pong"

-[View JSON](respond-to-html-with-html.json)
+[View JSON](respond-ping-pong.json)

 Use this flow to respond to anyone that says "ping" with "pong" into the same room.

-![img.png](respond-ping-pong.png)
+![respond-ping-pong.png](respond-ping-pong.png)



@@ -68,7 +76,7 @@ Use this flow to respond to anyone that says "ping" with "pong" into the same ro

 Use this flow to respond to anyone that says "html" with an example HTML message. This shows how easy it is to send HTML.

-![img.png](respond-to-html-with-html.png)
+![respond-to-html-with-html.png](respond-to-html-with-html.png)



@@ -78,7 +86,7 @@ Use this flow to respond to anyone that says "html" with an example HTML message

 You will need an image on the machine running Node-RED. In this case example.png exists inside the Node-RED directory.

-![img_1.png](respond-image-with-image.png)
+![respond-image-with-image.png](respond-image-with-image.png)



@@ -88,7 +96,7 @@ You will need an image on the machine running Node-RED. In this case example.png

 You will need a file on the machine running Node-RED. In this case sample.pdf exists inside the Node-RED directory.

-![img.png](respond-file-with-file.png)
+![respond-file-with-file.png](respond-file-with-file.png)



@@ -98,7 +106,7 @@ You will need a file on the machine running Node-RED. In this case sample.pdf ex

 Give a 👍 reaction when someone says "react"

-![img.png](respond-react-with-reaction.png)
+![respond-react-with-reaction.png](respond-react-with-reaction.png)



@@ -106,8 +114,109 @@ Give a 👍 reaction when someone says "react"

 [View JSON](respond-users-list.json)

-When someone sends the text "users" they get a HTML message back containing all the current users on the server.
+When someone sends the text "users" they get a HTML message back containing all the current users on the server. If your server has a lot of users this paginates and sends a message with 25 users per message.

 This requires admin privileges.

-![img.png](respond-users-list.png)
+![respond-users-list.png](respond-users-list.png)
+
+
+### Respond to "newroom" by creating new room and inviting user
+
+[View JSON](respond-users-list.json)
+
+When someone sends "newroom" a new room will be created and the user that said the message will be invited. The client will also send a welcome message into the new room.
+
+![respond-newroom-invite.png](respond-newroom-invite.png)
+
+
+### Respond to "joinroom <room_id_or_alias>" by joining mentioned room
+
+[View JSON](respond-joinroom.json)
+
+When someone sends "newroom" a new room will be created and the user that said the message will be invited. The client will also send a welcome message into the new room.
+
+![respond-joinroom.png](respond-joinroom.png)
+
+### Respond to "rooms <user_id>" with user's rooms (list server's rooms if <user_id> is left blank)
+
+[View JSON](respond-rooms.json)
+
+Responds to "rooms <user_id>" with that user's rooms. If the message is just "rooms" it responds with a list of all rooms the server is participating in.
+
+Note: If there are a lot of rooms this may fail to send the message as it is too large. This also only works for user's that are on the current server.
+
+This requires admin privileges.
+
+![respond-rooms.png](respond-rooms.png)
+
+
+### Respond to "whois <user_id>" with information about the user's session
+
+[View JSON](respond-whois.json)
+
+This lists out the user's session info. Each session contains the IP address, when it was last seen, and the user agent. Useful to find out more about a specific user on your server.
+
+Note: If there are a lot of sessions this may fail to send the message as it is too large. This also only works for user's that are on the current server.
+
+This requires admin privileges.
+
+![respond-whois.png](respond-whois.png)
+
+
+### Respond to "room_users" with current room's users
+
+[View JSON](respond-room-users.json)
+
+List out the users participating in a room.
+
+Note: If there are a lot of users in the room this will fail to send due to a large message error.
+
+![respond-room-users.png](respond-room-users.png)
+
+
+### Download & store all received files/images
+
+[View JSON](store-received-files.json)
+
+Download received files/images. If the file is encrypted it will decrypt it for you. The decrypt node downloads the file for you otherwise you need to use a HTTP Request node to download the file.
+
+Note: You may need to edit the storage directory for this to work. Default action is to create a `downloads` folder in the Node-RED directory and places files in that but there is a good chance your Node-RED instance doesn't have access to write to this directory.
+
+![store-received-files.png](store-received-files.png)
+
+
+### Kick/Ban user from room
+
+[View JSON](room-kick-ban.json)
+
+If you say "kick @test:example.com" the bot will kick @test:example.com from the current room.
+
+If you say "ban @test:example.com" the bot will ban @test:example.com from the current room.
+
+Note: This requires the bot to have permissions to kick/ban in the current room.
+
+![room-kick-ban.png](room-kick-ban.png)
+
+
+### Deactivate user
+
+[View JSON](deactivate-user.json)
+
+If you say "deactivate_user @test:example.com" the bot will deactivate the @test:example.com account on the server.
+
+Note: This requires the bot to be a server admin. 
+
+WARNING: Accounts that are deleted cannot be restored. If you want to temp-disable edit the user instead.
+
+![room-kick-ban.png](deactivate-user.png)
+
+### Force user to join room
+
+[View JSON](force-join-room.json)
+
+If you say "force_join @test:example.com !320j90mf0394f:example.com" the bot will force the user `@test:example.com` into room `!320j90mf0394f:example.com`
+
+Note: This requires the bot to be a server admin. This also only works for rooms on the same server.
+
+![room-kick-ban.png](force-join-room.png)
--- a/examples/deactivate-user.json
+++ b/examples/deactivate-user.json
@@ -0,0 +1,116 @@
+[
+  {
+    "id": "843c48978ab1b0a0",
+    "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": 590,
+    "y": 3260,
+    "wires": [
+      [
+        "b77d071077487ddc"
+      ]
+    ]
+  },
+  {
+    "id": "93ea76ce5e65a250",
+    "type": "matrix-receive",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "acceptText": true,
+    "acceptEmotes": false,
+    "acceptStickers": false,
+    "acceptReactions": false,
+    "acceptFiles": false,
+    "acceptImages": false,
+    "x": 420,
+    "y": 3260,
+    "wires": [
+      [
+        "843c48978ab1b0a0"
+      ]
+    ]
+  },
+  {
+    "id": "d6795b522954bccd",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Respond to \"deactivate_user <user_id>\" by deactivating the user on the server",
+    "info": "",
+    "x": 590,
+    "y": 3220,
+    "wires": []
+  },
+  {
+    "id": "b77d071077487ddc",
+    "type": "switch",
+    "z": "f025a8b9fbd1b054",
+    "name": "msg.payload filter",
+    "property": "payload",
+    "propertyType": "msg",
+    "rules": [
+      {
+        "t": "regex",
+        "v": "^deactivate_user",
+        "vt": "str",
+        "case": false
+      }
+    ],
+    "checkall": "true",
+    "repair": false,
+    "outputs": 1,
+    "x": 770,
+    "y": 3260,
+    "wires": [
+      [
+        "3c0e1e130e91206e"
+      ]
+    ]
+  },
+  {
+    "id": "3c0e1e130e91206e",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "func": "let matches = msg.payload.match(/^deactivate_user ?(\\@.*)?/);\nmsg.userId = matches[1].trim() ? matches[1].trim() : null;\nif(!msg.userId) {\n    return null;\n}\nreturn msg;",
+    "outputs": 1,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 420,
+    "y": 3320,
+    "wires": [
+      [
+        "1f4870b7171cc70f"
+      ]
+    ]
+  },
+  {
+    "id": "1f4870b7171cc70f",
+    "type": "matrix-synapse-deactivate-user",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "x": 610,
+    "y": 3320,
+    "wires": [
+      [],
+      []
+    ]
+  }
+]
--- a/examples/deactivate-user.png
+++ b/examples/deactivate-user.png
--- a/examples/force-join-room.json
+++ b/examples/force-join-room.json
@@ -0,0 +1,117 @@
+[
+  {
+    "id": "897b8de477d7d0df",
+    "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": 470,
+    "y": 3460,
+    "wires": [
+      [
+        "1f73f36092a9536b"
+      ]
+    ]
+  },
+  {
+    "id": "973b2caeb68f3a60",
+    "type": "matrix-receive",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "acceptText": true,
+    "acceptEmotes": false,
+    "acceptStickers": false,
+    "acceptReactions": false,
+    "acceptFiles": false,
+    "acceptImages": false,
+    "x": 300,
+    "y": 3460,
+    "wires": [
+      [
+        "897b8de477d7d0df"
+      ]
+    ]
+  },
+  {
+    "id": "be5c7290e6223b7b",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Say \"force_join <user_id> <room_id_or_alias>\" to force a user into a room",
+    "info": "",
+    "x": 460,
+    "y": 3420,
+    "wires": []
+  },
+  {
+    "id": "1f73f36092a9536b",
+    "type": "switch",
+    "z": "f025a8b9fbd1b054",
+    "name": "msg.payload filter",
+    "property": "payload",
+    "propertyType": "msg",
+    "rules": [
+      {
+        "t": "regex",
+        "v": "^deactivate_user",
+        "vt": "str",
+        "case": false
+      }
+    ],
+    "checkall": "true",
+    "repair": false,
+    "outputs": 1,
+    "x": 650,
+    "y": 3460,
+    "wires": [
+      [
+        "6a2a73bc9dfdaece"
+      ]
+    ]
+  },
+  {
+    "id": "6a2a73bc9dfdaece",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "func": "let matches = msg.payload.match(/^force_join (\\@.*) (.*)/);\nmsg.userId = matches[1].trim() ? matches[1].trim() : null;\nif(!msg.userId) {\n    return null;\n}\nmsg.topic = matches[2].trim() ? matches[2].trim() : null;\nif(!msg.topic) {\n    return null;\n}\nreturn msg;",
+    "outputs": 1,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 300,
+    "y": 3520,
+    "wires": [
+      [
+        "212e060e320918d3"
+      ]
+    ]
+  },
+  {
+    "id": "212e060e320918d3",
+    "type": "matrix-synapse-join-room",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "x": 490,
+    "y": 3520,
+    "wires": [
+      [],
+      []
+    ]
+  }
+]
--- a/examples/force-join-room.png
+++ b/examples/force-join-room.png
--- a/examples/respond-joinroom.json
+++ b/examples/respond-joinroom.json
@@ -0,0 +1,90 @@
+[
+  {
+    "id": "9a737b0c57b35063",
+    "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": 430,
+    "y": 2020,
+    "wires": [
+      [
+        "2a44927d9317a4b4"
+      ]
+    ]
+  },
+  {
+    "id": "f377ad37af7dc49e",
+    "type": "matrix-receive",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "acceptText": true,
+    "acceptEmotes": true,
+    "acceptStickers": true,
+    "acceptReactions": true,
+    "acceptFiles": true,
+    "acceptImages": true,
+    "x": 260,
+    "y": 2020,
+    "wires": [
+      [
+        "9a737b0c57b35063"
+      ]
+    ]
+  },
+  {
+    "id": "f7112a1d2808cfbb",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Respond to \"joinroom <room_id_or_alias>\" by joining the mentioned room",
+    "info": "",
+    "x": 440,
+    "y": 1980,
+    "wires": []
+  },
+  {
+    "id": "2a44927d9317a4b4",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "msg.payload == \"joinroom\"",
+    "func": "if(!msg.payload.startsWith(\"joinroom\")) {\n    return null;\n}\n\nlet split = msg.payload.split(\" \");\nif(split.length < 2) {\n    return; // no room provided\n}\n\nmsg.topic = split[1];\nreturn msg;",
+    "outputs": 1,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 640,
+    "y": 2020,
+    "wires": [
+      [
+        "a34d05c3b6f6bd27"
+      ]
+    ]
+  },
+  {
+    "id": "a34d05c3b6f6bd27",
+    "type": "matrix-join-room",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "x": 850,
+    "y": 2020,
+    "wires": [
+      [],
+      []
+    ]
+  }
+]
--- a/examples/respond-joinroom.png
+++ b/examples/respond-joinroom.png
--- a/examples/respond-newroom-invite.json
+++ b/examples/respond-newroom-invite.json
@@ -0,0 +1,157 @@
+[
+  {
+    "id": "ea0921f33b58e337",
+    "type": "switch",
+    "z": "f025a8b9fbd1b054",
+    "name": "msg.payload is \"newroom\"",
+    "property": "payload",
+    "propertyType": "msg",
+    "rules": [
+      {
+        "t": "eq",
+        "v": "newroom",
+        "vt": "str"
+      }
+    ],
+    "checkall": "true",
+    "repair": false,
+    "outputs": 1,
+    "x": 640,
+    "y": 1820,
+    "wires": [
+      [
+        "d7ce5027bc1e2eee"
+      ]
+    ]
+  },
+  {
+    "id": "9f9a24376b94c977",
+    "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": 430,
+    "y": 1820,
+    "wires": [
+      [
+        "ea0921f33b58e337"
+      ]
+    ]
+  },
+  {
+    "id": "3bce23488138c013",
+    "type": "matrix-receive",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "acceptText": true,
+    "acceptEmotes": true,
+    "acceptStickers": true,
+    "acceptReactions": true,
+    "acceptFiles": true,
+    "acceptImages": true,
+    "x": 260,
+    "y": 1820,
+    "wires": [
+      [
+        "9f9a24376b94c977"
+      ]
+    ]
+  },
+  {
+    "id": "d7ce5027bc1e2eee",
+    "type": "matrix-create-room",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "x": 250,
+    "y": 1880,
+    "wires": [
+      [
+        "735b9d9fd1401e96"
+      ],
+      []
+    ]
+  },
+  {
+    "id": "735b9d9fd1401e96",
+    "type": "matrix-invite-room",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "x": 410,
+    "y": 1880,
+    "wires": [
+      [
+        "089f2a7f0c079b6b"
+      ],
+      []
+    ]
+  },
+  {
+    "id": "222ee3c08028c1df",
+    "type": "matrix-send-message",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "messageType": "m.text",
+    "messageFormat": "",
+    "x": 760,
+    "y": 1880,
+    "wires": [
+      [],
+      []
+    ]
+  },
+  {
+    "id": "089f2a7f0c079b6b",
+    "type": "change",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "rules": [
+      {
+        "t": "set",
+        "p": "payload",
+        "pt": "msg",
+        "to": "Welcome to my new room!",
+        "tot": "str"
+      }
+    ],
+    "action": "",
+    "property": "",
+    "from": "",
+    "to": "",
+    "reg": false,
+    "x": 580,
+    "y": 1880,
+    "wires": [
+      [
+        "222ee3c08028c1df"
+      ]
+    ]
+  },
+  {
+    "id": "48a1fd26227f277e",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Respond to \"newroom\" by creating new room and inviting person that said it then send welcome message",
+    "info": "",
+    "x": 520,
+    "y": 1780,
+    "wires": []
+  }
+]
--- a/examples/respond-newroom-invite.png
+++ b/examples/respond-newroom-invite.png
--- a/examples/respond-room-users.json
+++ b/examples/respond-room-users.json
@@ -0,0 +1,134 @@
+[
+  {
+    "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": []
+  }
+]
--- a/examples/respond-room-users.png
+++ b/examples/respond-room-users.png
--- a/examples/respond-rooms.json
+++ b/examples/respond-rooms.json
@@ -0,0 +1,151 @@
+[
+  {
+    "id": "2eb2dd1b5dbdd03b",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Response to \"rooms\" with all rooms",
+    "info": "",
+    "x": 580,
+    "y": 2500,
+    "wires": []
+  },
+  {
+    "id": "f3415a10f124d586",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "func": "let matches = msg.payload.match(/^rooms ?(\\@.*)?/);\nmsg.userId = matches[1] ? matches[1] : null;\nreturn msg;",
+    "outputs": 1,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 420,
+    "y": 2620,
+    "wires": [
+      [
+        "2cae98732747989d"
+      ]
+    ]
+  },
+  {
+    "id": "2cae98732747989d",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "Room List (for user or all)",
+    "func": "let matrixClient = global.get(\"matrixClient['@bot:example.com']\"),\n    matrixOnline = global.get(\"matrixClientOnline['@bot:example.com']\");\n\nif(!matrixOnline) {\n    msg.payload = 'Matrix client not connected.';\n    return [null, msg];\n}\n\nif(msg.userId) {\n    matrixClient.http\n        .authedRequest(\n            undefined,\n            'GET',\n            `/_synapse/admin/v1/users/${msg.userId}/joined_rooms`,\n            {}, // query params\n            undefined,\n            { prefix: '' }\n        ).then(function(e){\n            msg.payload = e;\n            if(!e.joined_rooms) {\n                msg.payload = 'User is not part of any rooms.';\n            } else {\n                msg.payload = `${msg.userId}'s rooms:`;\n                msg.payload += '<ul>';\n                e.joined_rooms.forEach(function(room_id){\n                    msg.payload += `<li>${room_id}</li>`;\n                });\n                msg.payload += '</ul>'\n            }\n            node.send([msg, null]);\n        }).catch(function(e){\n            node.warn(\"Error fetching server user list \" + e);\n            msg.payload = e;\n            node.send([null, msg]);\n        });\n} else {\n    matrixClient.http\n        .authedRequest(\n            undefined,\n            'GET',\n            `/_synapse/admin/v1/rooms`,\n            {}, // query params\n            undefined,\n            { prefix: '' }\n        ).then(function(e){\n            msg.payload = e;\n            if(!e.rooms) {\n                msg.payload = 'Server has no rooms.';\n            } else {\n                msg.payload = `Server rooms:`;\n                msg.payload += '<ul>';\n                e.rooms.forEach(function(room){\n                    msg.payload += `<li>${room.name} - ${room.room_id} (members: ${room.joined_members} | creator: ${room.creator})</li>`;\n                });\n                msg.payload += '</ul>'\n            }\n            node.send([msg, null]);\n        }).catch(function(e){\n            node.warn(\"Error fetching server user list \" + e);\n            msg.payload = e;\n            node.send([null, msg]);\n        });\n}",
+    "outputs": 2,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 610,
+    "y": 2620,
+    "wires": [
+      [
+        "d7508993ec1ce895"
+      ],
+      [
+        "d7508993ec1ce895"
+      ]
+    ]
+  },
+  {
+    "id": "2f8c696ec0dc8f6d",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Respond to \"rooms <user_id>\" with that user's rooms",
+    "info": "",
+    "x": 590,
+    "y": 2540,
+    "wires": []
+  },
+  {
+    "id": "d7508993ec1ce895",
+    "type": "matrix-send-message",
+    "z": "f025a8b9fbd1b054",
+    "name": "Send HTML Message",
+    "server": null,
+    "roomId": "",
+    "messageType": "m.text",
+    "messageFormat": "html",
+    "x": 840,
+    "y": 2620,
+    "wires": [
+      [],
+      []
+    ]
+  },
+  {
+    "id": "13a9a0331352338a",
+    "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": 590,
+    "y": 2580,
+    "wires": [
+      [
+        "afe88b8e115f661f"
+      ]
+    ]
+  },
+  {
+    "id": "e261cc12da739901",
+    "type": "matrix-receive",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "acceptText": true,
+    "acceptEmotes": true,
+    "acceptStickers": true,
+    "acceptReactions": true,
+    "acceptFiles": true,
+    "acceptImages": true,
+    "x": 420,
+    "y": 2580,
+    "wires": [
+      [
+        "13a9a0331352338a"
+      ]
+    ]
+  },
+  {
+    "id": "afe88b8e115f661f",
+    "type": "switch",
+    "z": "f025a8b9fbd1b054",
+    "name": "msg.payload filter",
+    "property": "payload",
+    "propertyType": "msg",
+    "rules": [
+      {
+        "t": "regex",
+        "v": "^rooms",
+        "vt": "str",
+        "case": false
+      }
+    ],
+    "checkall": "true",
+    "repair": false,
+    "outputs": 1,
+    "x": 770,
+    "y": 2580,
+    "wires": [
+      [
+        "f3415a10f124d586"
+      ]
+    ]
+  }
+]
--- a/examples/respond-rooms.png
+++ b/examples/respond-rooms.png
--- a/examples/respond-users-list.json
+++ b/examples/respond-users-list.json
@@ -1,27 +1,257 @@
 [
  {
-    "id": "a9b412957063b06c",
-    "type": "matrix-receive",
+    "id": "49e4b3a1ee3e9e1e",
+    "type": "matrix-synapse-users",
    "z": "f025a8b9fbd1b054",
    "name": "",
-    "roomId": "",
-    "ignoreText": false,
-    "ignoreReactions": false,
-    "ignoreFiles": false,
-    "ignoreImages": false,
-    "x": 460,
-    "y": 120,
+    "server": null,
+    "x": 610,
+    "y": 2240,
    "wires": [
      [
-        "4aa45cd8653ba898"
+        "d4978f7c2dad7ecf"
+      ],
+      [
+        "da9d25c324cb727e"
      ]
    ]
  },
  {
-    "id": "4aa45cd8653ba898",
+    "id": "e199d3db1ea6757c",
+    "type": "matrix-send-message",
+    "z": "f025a8b9fbd1b054",
+    "name": "Send HTML Notice",
+    "server": null,
+    "roomId": "",
+    "messageType": "m.notice",
+    "messageFormat": "html",
+    "x": 970,
+    "y": 2240,
+    "wires": [
+      [
+        "e248881d6749ba70"
+      ],
+      [
+        "da9d25c324cb727e"
+      ]
+    ]
+  },
+  {
+    "id": "d4978f7c2dad7ecf",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "func": "msg.next_token = msg.payload.next_token || false;\nlet new_payload = '<ul>';\nmsg.payload.users.forEach(function(user, index){\n    if(msg.guests == 'false' && user.is_guest) {\n        return;\n    }\n    new_payload += '<li>'+ JSON.stringify(user, null, 2).replace(/(?:\\r\\n|\\r|\\n)/g, \"\\n<br>\"); + '</li>'\n});\nmsg.payload = new_payload + '</ul>';\n\nreturn msg;",
+    "outputs": 1,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 800,
+    "y": 2240,
+    "wires": [
+      [
+        "e199d3db1ea6757c"
+      ]
+    ]
+  },
+  {
+    "id": "880cac7307d9a786",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Response to \"users\" with full server user list (excluding guests)",
+    "info": "",
+    "x": 620,
+    "y": 2160,
+    "wires": []
+  },
+  {
+    "id": "469d2ebd9995747a",
+    "type": "matrix-send-message",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "messageType": "m.notice",
+    "messageFormat": "",
+    "x": 600,
+    "y": 2300,
+    "wires": [
+      [],
+      []
+    ]
+  },
+  {
+    "id": "da9d25c324cb727e",
+    "type": "change",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "rules": [
+      {
+        "t": "set",
+        "p": "payload",
+        "pt": "msg",
+        "to": "error",
+        "tot": "msg"
+      }
+    ],
+    "action": "",
+    "property": "",
+    "from": "",
+    "to": "",
+    "reg": false,
+    "x": 420,
+    "y": 2300,
+    "wires": [
+      [
+        "469d2ebd9995747a"
+      ]
+    ]
+  },
+  {
+    "id": "86577e484ca26aca",
+    "type": "change",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "rules": [
+      {
+        "t": "set",
+        "p": "guests",
+        "pt": "msg",
+        "to": "false",
+        "tot": "str"
+      },
+      {
+        "t": "set",
+        "p": "limit",
+        "pt": "msg",
+        "to": "25",
+        "tot": "num"
+      },
+      {
+        "t": "set",
+        "p": "order_by",
+        "pt": "msg",
+        "to": "creation_ts",
+        "tot": "str"
+      }
+    ],
+    "action": "",
+    "property": "",
+    "from": "",
+    "to": "",
+    "reg": false,
+    "x": 420,
+    "y": 2240,
+    "wires": [
+      [
+        "49e4b3a1ee3e9e1e"
+      ]
+    ]
+  },
+  {
+    "id": "e248881d6749ba70",
    "type": "switch",
    "z": "f025a8b9fbd1b054",
-    "name": "msg.payload == \"users\"",
+    "name": "More to paginate?",
+    "property": "next_token",
+    "propertyType": "msg",
+    "rules": [
+      {
+        "t": "istype",
+        "v": "string",
+        "vt": "string"
+      }
+    ],
+    "checkall": "true",
+    "repair": false,
+    "outputs": 1,
+    "x": 1190,
+    "y": 2240,
+    "wires": [
+      [
+        "11d7fcf6335bc75b"
+      ]
+    ]
+  },
+  {
+    "id": "11d7fcf6335bc75b",
+    "type": "change",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "rules": [
+      {
+        "t": "set",
+        "p": "from",
+        "pt": "msg",
+        "to": "next_token",
+        "tot": "msg"
+      }
+    ],
+    "action": "",
+    "property": "",
+    "from": "",
+    "to": "",
+    "reg": false,
+    "x": 1370,
+    "y": 2240,
+    "wires": [
+      [
+        "49e4b3a1ee3e9e1e"
+      ]
+    ]
+  },
+  {
+    "id": "8b48e27a118999ec",
+    "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": 590,
+    "y": 2200,
+    "wires": [
+      [
+        "7a64319e26e8b689"
+      ]
+    ]
+  },
+  {
+    "id": "553da6dd77e5e03b",
+    "type": "matrix-receive",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "acceptText": true,
+    "acceptEmotes": true,
+    "acceptStickers": true,
+    "acceptReactions": true,
+    "acceptFiles": true,
+    "acceptImages": true,
+    "x": 420,
+    "y": 2200,
+    "wires": [
+      [
+        "8b48e27a118999ec"
+      ]
+    ]
+  },
+  {
+    "id": "7a64319e26e8b689",
+    "type": "switch",
+    "z": "f025a8b9fbd1b054",
+    "name": "msg.payload filter",
    "property": "payload",
    "propertyType": "msg",
    "rules": [
@@ -34,70 +264,12 @@
    "checkall": "true",
    "repair": false,
    "outputs": 1,
-    "x": 670,
-    "y": 120,
+    "x": 770,
+    "y": 2200,
    "wires": [
      [
-        "b95a674179d93416"
+        "86577e484ca26aca"
      ]
    ]
-  },
-  {
-    "id": "b95a674179d93416",
-    "type": "matrix-synapse-users",
-    "z": "f025a8b9fbd1b054",
-    "name": "",
-    "x": 890,
-    "y": 120,
-    "wires": [
-      [
-        "19b654e5f28d93c4"
-      ],
-      []
-    ]
-  },
-  {
-    "id": "8720c66e867f89f6",
-    "type": "matrix-send-message",
-    "z": "f025a8b9fbd1b054",
-    "name": "Send HTML Notice",
-    "roomId": "",
-    "messageType": "m.notice",
-    "messageFormat": "html",
-    "x": 1230,
-    "y": 120,
-    "wires": [
-      [],
-      []
-    ]
-  },
-  {
-    "id": "19b654e5f28d93c4",
-    "type": "function",
-    "z": "f025a8b9fbd1b054",
-    "name": "",
-    "func": "let new_payload = '<ul>';\nmsg.payload.users.forEach(function(user, index){\n    new_payload += '<li>'+ JSON.stringify(user, null, 2).replace(/(?:\\r\\n|\\r|\\n)/g, \"\\n<br>\"); + '</li>'\n});\nmsg.payload = new_payload + '</ul>';\n\nreturn msg;",
-    "outputs": 1,
-    "noerr": 0,
-    "initialize": "",
-    "finalize": "",
-    "libs": [],
-    "x": 1060,
-    "y": 120,
-    "wires": [
-      [
-        "8720c66e867f89f6"
-      ]
-    ]
-  },
-  {
-    "id": "563da45ab1747c2b",
-    "type": "comment",
-    "z": "f025a8b9fbd1b054",
-    "name": "Response to \"users\" with full server user list",
-    "info": "",
-    "x": 550,
-    "y": 80,
-    "wires": []
  }
 ]
--- a/examples/respond-users-list.png
+++ b/examples/respond-users-list.png
--- a/examples/respond-whois.json
+++ b/examples/respond-whois.json
@@ -0,0 +1,153 @@
+[
+  {
+    "id": "93df869346a728d3",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Response to \"whois <user_id>\" with user information",
+    "info": "",
+    "x": 610,
+    "y": 2360,
+    "wires": []
+  },
+  {
+    "id": "656ed1e444fd2e0a",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "func": "let matches = msg.payload.match(/^whois ?(\\@.*)?/);\nmsg.userId = matches[1].trim() ? matches[1].trim() : msg.userId;\nreturn msg;",
+    "outputs": 1,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 440,
+    "y": 2440,
+    "wires": [
+      [
+        "4869676dab929d20"
+      ]
+    ]
+  },
+  {
+    "id": "4869676dab929d20",
+    "type": "matrix-whois-user",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "x": 590,
+    "y": 2440,
+    "wires": [
+      [
+        "a894fcabf9e41dca"
+      ],
+      []
+    ]
+  },
+  {
+    "id": "a894fcabf9e41dca",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "func": "try { \n  var sessions = msg.payload.devices[\"\"].sessions || null;\n} catch (error) { \n  var sessions = null;\n}\nlet html = \"whois (session) information for <strong>\" + msg.userId + \"</strong>\\n<ol>\";\nfor(let session of sessions) {\n    try { \n        var connections = session.connections;\n    } catch (error) { \n        var connections = null;\n    }\n    for(let connection of connections) {\n        html += \"\\n<li><pre><code>\"+JSON.stringify(connection, null, 2)+\"</code></pre></li>\"\n    }\n}\nhtml += \"</ol>\"\nmsg.payload = html;\nreturn msg;",
+    "outputs": 1,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 740,
+    "y": 2440,
+    "wires": [
+      [
+        "898b8974f2b24861"
+      ]
+    ]
+  },
+  {
+    "id": "898b8974f2b24861",
+    "type": "matrix-send-message",
+    "z": "f025a8b9fbd1b054",
+    "name": "Send HTML Notice",
+    "server": null,
+    "roomId": "",
+    "messageType": "m.notice",
+    "messageFormat": "html",
+    "x": 910,
+    "y": 2440,
+    "wires": [
+      [],
+      []
+    ]
+  },
+  {
+    "id": "c8855c79f194796e",
+    "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": 590,
+    "y": 2400,
+    "wires": [
+      [
+        "ae1537a16b9e3b4c"
+      ]
+    ]
+  },
+  {
+    "id": "39109d4f02d241ca",
+    "type": "matrix-receive",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "acceptText": true,
+    "acceptEmotes": true,
+    "acceptStickers": true,
+    "acceptReactions": true,
+    "acceptFiles": true,
+    "acceptImages": true,
+    "x": 420,
+    "y": 2400,
+    "wires": [
+      [
+        "c8855c79f194796e"
+      ]
+    ]
+  },
+  {
+    "id": "ae1537a16b9e3b4c",
+    "type": "switch",
+    "z": "f025a8b9fbd1b054",
+    "name": "msg.payload filter",
+    "property": "payload",
+    "propertyType": "msg",
+    "rules": [
+      {
+        "t": "regex",
+        "v": "^whois",
+        "vt": "str",
+        "case": false
+      }
+    ],
+    "checkall": "true",
+    "repair": false,
+    "outputs": 1,
+    "x": 770,
+    "y": 2400,
+    "wires": [
+      [
+        "656ed1e444fd2e0a"
+      ]
+    ]
+  }
+]
--- a/examples/respond-whois.png
+++ b/examples/respond-whois.png
--- a/examples/room-kick-ban.json
+++ b/examples/room-kick-ban.json
@@ -0,0 +1,211 @@
+[
+  {
+    "id": "d78dd157085ed843",
+    "type": "matrix-room-kick",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "x": 570,
+    "y": 2980,
+    "wires": [
+      [
+        "44d49fcaad67790c"
+      ],
+      [
+        "44d49fcaad67790c"
+      ]
+    ]
+  },
+  {
+    "id": "32a99c44b50fe3f3",
+    "type": "matrix-room-ban",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "x": 570,
+    "y": 3080,
+    "wires": [
+      [
+        "04628a976e7acf1b"
+      ],
+      [
+        "04628a976e7acf1b"
+      ]
+    ]
+  },
+  {
+    "id": "5e786bbae3b1a368",
+    "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": 230,
+    "y": 3020,
+    "wires": [
+      [
+        "5b3ddae8335383e7"
+      ]
+    ]
+  },
+  {
+    "id": "ca278a6ffc3b9d6b",
+    "type": "matrix-receive",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "acceptText": true,
+    "acceptEmotes": false,
+    "acceptStickers": false,
+    "acceptReactions": false,
+    "acceptFiles": false,
+    "acceptImages": false,
+    "x": 220,
+    "y": 2960,
+    "wires": [
+      [
+        "5e786bbae3b1a368"
+      ]
+    ]
+  },
+  {
+    "id": "b6830f430157be4e",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Respond to \"room_ban <user_id>\" by banning user from room",
+    "info": "",
+    "x": 580,
+    "y": 3040,
+    "wires": []
+  },
+  {
+    "id": "8bffe425d3c1bf24",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Respond to \"room_kick <user_id>\" by kicking user from room",
+    "info": "",
+    "x": 580,
+    "y": 2940,
+    "wires": []
+  },
+  {
+    "id": "5b3ddae8335383e7",
+    "type": "switch",
+    "z": "f025a8b9fbd1b054",
+    "name": "Kick or Ban",
+    "property": "payload",
+    "propertyType": "msg",
+    "rules": [
+      {
+        "t": "regex",
+        "v": "^room_kick",
+        "vt": "str",
+        "case": false
+      },
+      {
+        "t": "regex",
+        "v": "^room_ban",
+        "vt": "str",
+        "case": false
+      }
+    ],
+    "checkall": "true",
+    "repair": false,
+    "outputs": 2,
+    "x": 230,
+    "y": 3060,
+    "wires": [
+      [
+        "a19b38afd7b52834"
+      ],
+      [
+        "925c59f485bf7247"
+      ]
+    ]
+  },
+  {
+    "id": "925c59f485bf7247",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "func": "let matches = msg.payload.match(/^room_ban ?(\\@.*)?/);\nmsg.userId = matches[1].trim() ? matches[1].trim() : null;\nif(!msg.userId) {\n    return null;\n}\nreturn msg;",
+    "outputs": 1,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 420,
+    "y": 3080,
+    "wires": [
+      [
+        "32a99c44b50fe3f3"
+      ]
+    ]
+  },
+  {
+    "id": "a19b38afd7b52834",
+    "type": "function",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "func": "let matches = msg.payload.match(/^room_kick ?(\\@.*)?/);\nmsg.userId = matches[1].trim() ? matches[1].trim() : null;\nif(!msg.userId) {\n    return null;\n}\nreturn msg;",
+    "outputs": 1,
+    "noerr": 0,
+    "initialize": "",
+    "finalize": "",
+    "libs": [],
+    "x": 420,
+    "y": 2980,
+    "wires": [
+      [
+        "d78dd157085ed843"
+      ]
+    ]
+  },
+  {
+    "id": "04628a976e7acf1b",
+    "type": "debug",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "active": true,
+    "tosidebar": true,
+    "console": false,
+    "tostatus": false,
+    "complete": "true",
+    "targetType": "full",
+    "statusVal": "",
+    "statusType": "auto",
+    "x": 710,
+    "y": 3080,
+    "wires": []
+  },
+  {
+    "id": "44d49fcaad67790c",
+    "type": "debug",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "active": true,
+    "tosidebar": true,
+    "console": false,
+    "tostatus": false,
+    "complete": "true",
+    "targetType": "full",
+    "statusVal": "",
+    "statusType": "auto",
+    "x": 710,
+    "y": 2980,
+    "wires": []
+  }
+]
--- a/examples/room-kick-ban.png
+++ b/examples/room-kick-ban.png
--- a/examples/store-received-files.json
+++ b/examples/store-received-files.json
@@ -0,0 +1,166 @@
+[
+  {
+    "id": "d7573ed76980dc64",
+    "type": "matrix-receive",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "server": null,
+    "roomId": "",
+    "acceptText": false,
+    "acceptEmotes": false,
+    "acceptStickers": false,
+    "acceptReactions": false,
+    "acceptFiles": true,
+    "acceptImages": true,
+    "x": 1740,
+    "y": 600,
+    "wires": [
+      [
+        "4d4e992ed895413f"
+      ]
+    ]
+  },
+  {
+    "id": "addcccdfea9935b1",
+    "type": "comment",
+    "z": "f025a8b9fbd1b054",
+    "name": "Download & store received files/images and decrypt if necessary",
+    "info": "",
+    "x": 1970,
+    "y": 560,
+    "wires": []
+  },
+  {
+    "id": "4d4e992ed895413f",
+    "type": "switch",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "property": "encrypted",
+    "propertyType": "msg",
+    "rules": [
+      {
+        "t": "true"
+      },
+      {
+        "t": "else"
+      }
+    ],
+    "checkall": "true",
+    "repair": false,
+    "outputs": 2,
+    "x": 1890,
+    "y": 600,
+    "wires": [
+      [
+        "660782188696fc62"
+      ],
+      [
+        "857bce169036e3cb"
+      ]
+    ]
+  },
+  {
+    "id": "660782188696fc62",
+    "type": "matrix-decrypt-file",
+    "z": "f025a8b9fbd1b054",
+    "name": null,
+    "x": 2050,
+    "y": 600,
+    "wires": [
+      [
+        "cdbaf88f6631322e"
+      ],
+      []
+    ]
+  },
+  {
+    "id": "b62db6caf4697242",
+    "type": "file",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "filename": "",
+    "appendNewline": true,
+    "createDir": false,
+    "overwriteFile": "true",
+    "encoding": "none",
+    "x": 2240,
+    "y": 660,
+    "wires": [
+      []
+    ]
+  },
+  {
+    "id": "857bce169036e3cb",
+    "type": "http request",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "method": "GET",
+    "ret": "bin",
+    "paytoqs": "ignore",
+    "url": "",
+    "tls": "",
+    "persist": false,
+    "proxy": "",
+    "authType": "",
+    "senderr": false,
+    "x": 1910,
+    "y": 660,
+    "wires": [
+      [
+        "7d0be52f8c3f1b54"
+      ]
+    ]
+  },
+  {
+    "id": "7d0be52f8c3f1b54",
+    "type": "switch",
+    "z": "f025a8b9fbd1b054",
+    "name": "",
+    "property": "statusCode",
+    "propertyType": "msg",
+    "rules": [
+      {
+        "t": "eq",
+        "v": "200",
+        "vt": "num"
+      }
+    ],
+    "checkall": "true",
+    "repair": false,
+    "outputs": 1,
+    "x": 2050,
+    "y": 660,
+    "wires": [
+      [
+        "cdbaf88f6631322e"
+      ]
+    ]
+  },
+  {
+    "id": "cdbaf88f6631322e",
+    "type": "change",
+    "z": "f025a8b9fbd1b054",
+    "name": "set directory",
+    "rules": [
+      {
+        "t": "set",
+        "p": "filename",
+        "pt": "msg",
+        "to": "\"downloads/\" & msg.filename",
+        "tot": "jsonata"
+      }
+    ],
+    "action": "",
+    "property": "",
+    "from": "",
+    "to": "",
+    "reg": false,
+    "x": 2230,
+    "y": 600,
+    "wires": [
+      [
+        "b62db6caf4697242"
+      ]
+    ]
+  }
+]
--- a/examples/store-received-files.png
+++ b/examples/store-received-files.png
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -1,18 +1,18 @@
 {
  "name": "node-red-contrib-matrix-chat",
-  "version": "0.3.0",
+  "version": "0.4.6",
  "description": "Matrix chat server client for Node-RED",
  "dependencies": {
-    "fs-extra": "^9.1.0",
-    "got": "^11.8.2",
+    "fs-extra": "^10.0.0",
+    "got": "^12.0.1",
    "isomorphic-webcrypto": "^2.3.8",
-    "matrix-js-sdk": "^15.3.0",
+    "matrix-js-sdk": "^15.5.0",
    "node-localstorage": "^2.2.1",
    "olm": "https://packages.matrix.org/npm/olm/olm-3.2.1.tgz",
-    "process": "^0.11.10",
    "utf8": "^3.0.0"
  },
  "node-red": {
+    "version": ">=1.3.0",
    "nodes": {
      "matrix-server-config": "src/matrix-server-config.js",
      "matrix-receive": "src/matrix-receive.js",
@@ -35,6 +35,9 @@
      "matrix-room-users": "src/matrix-room-users.js"
    }
  },
+  "engines": {
+    "node": ">=14.0.0"
+  },
  "keywords": [
    "node-red",
    "matrix",
--- a/src/matrix-crypt-file.js
+++ b/src/matrix-crypt-file.js
@@ -1,5 +1,4 @@
 module.exports = function(RED) {
-    const got = require('got');
    const crypto = require('isomorphic-webcrypto');

    function MatrixDecryptFile(n) {
@@ -10,6 +9,8 @@ module.exports = function(RED) {
        this.name = n.name;

        node.on("input", async function (msg) {
+            const { got } = await import('got');
+
            if(!msg.type) {
                node.error('msg.type is required.');
                return;
--- a/src/matrix-join-room.js
+++ b/src/matrix-join-room.js
@@ -38,11 +38,6 @@ module.exports = function(RED) {
                return;
            }

-            if(!msg.userId) {
-                node.error("msg.userId was not set.");
-                return;
-            }
-
            node.server.matrixClient.joinRoom(msg.topic, msg.joinOpts || {})
                .then(function(e) {
                    msg.payload = e;
--- a/src/matrix-react.js
+++ b/src/matrix-react.js
@@ -53,16 +53,14 @@ module.exports = function(RED) {

            msg.type = 'm.reaction';

-            node.server.matrixClient.sendCompleteEvent(
+            node.server.matrixClient.sendEvent(
                msg.topic,
+                'm.reaction',
                {
-                    type: 'm.reaction',
-                    content: {
-                        "m.relates_to": {
-                            event_id: eventId,
-                            key: msg.payload,
-                            rel_type: "m.annotation"
-                        }
+                    "m.relates_to": {
+                        event_id: eventId,
+                        key: msg.payload,
+                        rel_type: "m.annotation"
                    }
                }
            )
--- a/src/matrix-receive.html
+++ b/src/matrix-receive.html
@@ -204,6 +204,11 @@
        </li>

        <li><code>msg.type</code> == '<strong>m.file</strong>'
+            <dl class="message-properties">
+                <dt>msg.filename <span class="property-type">string</span></dt>
+                <dd>the file's parsed filename</dd>
+            </dl>
+
            <dl class="message-properties">
                <dt>msg.url <span class="property-type">string</span></dt>
                <dd>the file's URL</dd>
@@ -216,6 +221,11 @@
        </li>

        <li><code>msg.type</code> == '<strong>m.image</strong>'
+            <dl class="message-properties">
+                <dt>msg.filename <span class="property-type">string</span></dt>
+                <dd>the image's parsed filename</dd>
+            </dl>
+
            <dl class="message-properties">
                <dt>msg.url <span class="property-type">string</span></dt>
                <dd>the image's URL</dd>
--- a/src/matrix-receive.js
+++ b/src/matrix-receive.js
@@ -62,6 +62,7 @@ module.exports = function(RED) {

                case 'm.file':
                    if(!node.acceptFiles) return;
+                    msg.filename = msg.content.filename || msg.content.body;
                    if(msg.encrypted) {
                        msg.url = node.server.matrixClient.mxcUrlToHttp(msg.content.file.url);
                        msg.mxc_url = msg.content.file.url;
@@ -73,7 +74,7 @@ module.exports = function(RED) {

                case 'm.image':
                    if(!node.acceptImages) return;
-
+                    msg.filename = msg.content.filename || msg.content.body;
                    if(msg.encrypted) {
                        msg.url = node.server.matrixClient.mxcUrlToHttp(msg.content.file.url);
                        msg.mxc_url = msg.content.file.url;
--- a/src/matrix-room-users.html
+++ b/src/matrix-room-users.html
@@ -31,9 +31,6 @@
        <label for="node-input-server"><i class="fa fa-user"></i> Room Id</label>
        <input type="text" id="node-input-roomId" placeholder="msg.topic">
    </div>
-    <div class="form-tips">
-        This only works on Synapse servers. The user also must be an administrator.
-    </div>
 </script>

 <script type="text/html" data-help-name="matrix-room-users">
--- a/src/matrix-send-image.html
+++ b/src/matrix-send-image.html
@@ -43,7 +43,7 @@

 <script type="text/html" data-help-name="matrix-send-image">
    <h3>Details</h3>
-    <p>This node will send an image to a Matrix chat room. Supports direct linking to a File In node.</p>
+    <p>This node will send an image to a Matrix chat room. Supports direct linking to a File In node. It's recommended you set <code>msg.contentType</code> so the client knows how to render the image (otherwise the image could show blank).</p>

    <h3>Inputs</h3>
    <dl class="message-properties">
--- a/src/matrix-send-image.js
+++ b/src/matrix-send-image.js
@@ -72,20 +72,28 @@ module.exports = function(RED) {
                })
                .then(function(file){
                    node.server.matrixClient
-                        .sendImageMessage(msg.topic, file.content_uri, {}, (msg.body || msg.filename) || "")
+                        .sendImageMessage(
+                            msg.topic,
+                            file.content_uri,
+                            {},
+                            (msg.body || msg.filename) || null,
+                            null
+                        )
                        .then(function(e) {
                            node.log("Image message sent: " + e);
                            msg.eventId = e.event_id;
+                            msg.content_uri_mxc = file.content_uri;
+                            msg.content_uri = node.server.matrixClient.mxcUrlToHttp(file.content_uri);
                            node.send([msg, null]);
                        })
                        .catch(function(e){
-                            node.warn("Error sending image message " + e);
+                            node.warn("Error sending image message: " + e);
                            msg.error = e;
                            node.send([null, msg]);
                        });
                })
                .catch(function(e){
-                    node.warn("Error uploading image message " + e);
+                    node.warn("Error uploading image message: " + e);
                    msg.error = e;
                    node.send([null, msg]);
                });
--- a/src/matrix-server-config.html
+++ b/src/matrix-server-config.html
@@ -1,11 +1,35 @@
+<style>
+    .matrix-loader {
+        border: 8px solid #f3f3f3;
+        border-radius: 50%;
+        border-top: 8px solid #3498db;
+        border-bottom: 8px solid #3498db;
+        width: 20px;
+        height: 20px;
+        -webkit-animation: matrix-spin 2s linear infinite;
+        animation: matrix-spin 2s linear infinite;
+    }
+
+    @-webkit-keyframes matrix-spin {
+        0% { -webkit-transform: rotate(0deg); }
+        100% { -webkit-transform: rotate(360deg); }
+    }
+
+    @keyframes matrix-spin {
+        0% { transform: rotate(0deg); }
+        100% { transform: rotate(360deg); }
+    }
+</style>
+
 <script type="text/javascript">
    RED.nodes.registerType('matrix-server-config',{
        category: 'config',
        color: '#00b7ca',
        credentials: {
            userId: { type: "text", required: true },
+            deviceLabel: { type: "text", required: false },
            accessToken: { type: "password", required: true },
-            deviceId: { type: "text", required: true },
+            deviceId: { type: "text", required: false },
            url: { type: "text", required: true }
        },
        defaults: {
@@ -26,28 +50,51 @@
        <label for="node-config-input-name"><i class="fa fa-tag"></i> Name</label>
        <input type="text" id="node-config-input-name" placeholder="Name">
    </div>
+
    <div class="form-row">
-        <label for="node-config-input-userId"><i class="fa fa-server"></i> User ID</label>
+        <label for="node-config-input-deviceLabel"><i class="fa fa-tag"></i> Device Label</label>
+        <input type="text" placeholder="Node-RED" id="node-config-input-deviceLabel">
+    </div>
+
+    <div class="form-row">
+        <label for="node-config-input-url"><i class="fa fa-server"></i> Server URL</label>
+        <input type="text" placeholder="https://matrix.org" id="node-config-input-url">
+    </div>
+
+    <div class="form-row">
+        <label for="node-config-input-userId"><i class="fa fa-user"></i> User ID</label>
        <input type="text" placeholder="@example:matrix.org" id="node-config-input-userId">
    </div>
+
+    <div class="form-row">
+        <label for="node-config-input-password"><i class="fa fa-key"></i> Password</label>
+        <input type="password" placeholder="" id="node-config-input-password">
+    </div>
+    <div class="form-tips" style="margin-bottom: 12px;">
+        Password is never saved and is only used to fetch an access token using the button below.
+    </div>
+    <pre class="form-tips" id="matrix-chat-login-error" style="color: #721c24;background-color: #f8d7da;border-color: #f5c6cb;margin-bottom: 12px;display:none;"></pre>
+    <pre class="form-tips" id="matrix-chat-login-success" style="color: #155724;background-color: #d4edda;border-color: #c3e6cb;margin-bottom: 12px;display:none;"></pre>
+    <button class="ui-button ui-corner-all ui-widget primary" id="matrix-login-btn">Update Access Token</button>
+    <div class="matrix-loader" id="matrix-access-token-loader" style="display:none;"></div>
+
    <div class="form-row">
        <label for="node-config-input-accessToken"><i class="fa fa-key"></i> Access Token</label>
        <input type="text" id="node-config-input-accessToken">
    </div>
    <div class="form-tips" style="margin-bottom: 12px;">
-        View the <a href="javascript:$('#red-ui-tab-help-link-button').click();">node docs</a> to figure out how to generate an Access Token. You can also generate them using the Shared Secret Registration node.
+        You can either provide/generate an access token yourself or use the login button above to do it automatically. View the <a href="javascript:$('#red-ui-tab-help-link-button').click();">node docs</a> to figure out how to generate an Access Token manually. If you generated a user with shared secret registration you will already have an access token you can place here.
    </div>
+
    <div class="form-row">
-        <label for="node-config-input-deviceId"><i class="fa fa-key"></i> Device ID</label>
+        <label for="node-config-input-deviceId"><i class="fa fa-desktop"></i> Device ID</label>
        <input type="text" id="node-config-input-deviceId">
    </div>
    <div class="form-tips" style="margin-bottom: 12px;">
-        This can either be an existing Device ID attached to the above Access Token or you can enter a unique value to set a new one.
+        If you have a Device ID for this auth token you can place it here, or you can leave it blank to have one automatically generated (this field will always be blank if auto generated as it is saved internally). DO NOT manually set one, this must be generated by the server.<br />
+        WARNING: If you change this after the client has already initialized you will break encryption. Your Device ID is tied to your encryption keys.
    </div>
- 	 <div class="form-row">
-     	<label for="node-config-input-url"><i class="fa fa-globe"></i> Server URL</label>
-     	<input type="text" placeholder="https://matrix.org" id="node-config-input-url">
- 	</div>
+
    <div class="form-row">
        <input
            type="checkbox"
@@ -65,7 +112,7 @@
                style="width: auto; margin-left: 125px; vertical-align: top"
        />
        <label for="node-config-input-enableE2ee" style="width: auto;max-width:50%;">
-            Enable end-to-end encryption (requires a Device ID to be set.)
+            Enable end-to-end encryption
        </label>
    </div>

@@ -79,10 +126,79 @@
            Global access to Matrix Client
        </label>
        <div class="form-tips" style="margin-bottom: 12px;">
-            If enabled this allows you to access the matrix client directly with a Function node. This way you can do <a href="https://github.com/Skylar-Tech/node-red-contrib-matrix-chat/tree/master/examples#use-function-node-to-run-any-command" target="_blank">whatever you want</a> with the client. Example:<br>
+            If global access is enabled you can access the client directly within a Function node. This way you can do <a href="https://github.com/Skylar-Tech/node-red-contrib-matrix-chat/tree/master/examples#use-function-node-to-run-any-command" target="_blank">whatever you want</a> with the client. Example:<br>
            <code style="white-space: normal;">let client = global.get("matrixClient['@bot:example.com']");</code>
        </div>
    </div>
+    <script type="text/javascript">
+        $("#matrix-login-btn").on("click", function() {
+            function prettyPrintJson(json) {
+                try{
+                    return typeof json === 'object' ? JSON.stringify(json, null, 2) : json;
+                }
+                catch (error){
+                    return json;
+                }
+            }
+
+            let userId = $("#node-config-input-userId").val(),
+                userPassword = $("#node-config-input-password").val(),
+                serverUrl = $("#node-config-input-url").val();
+
+            if(!userId) {
+                alert("User ID is required to fetch access token.");
+                return;
+            }
+            if(!userPassword) {
+                alert("Password is required to fetch access token.");
+                return;
+            }
+            if(!serverUrl) {
+                alert("Server URL is required to fetch access token.");
+                return;
+            }
+
+            $("#matrix-login-btn, #matrix-chat-login-error, #matrix-chat-login-success").hide();
+            $("#matrix-access-token-loader").show();
+            $.ajax({
+                type: 'POST',
+                url: '/matrix-chat/login',
+                dataType: 'json',
+                data: {
+                    'userId': userId,
+                    'password': userPassword,
+                    'baseUrl': serverUrl,
+                    'displayName': $("#node-config-input-deviceLabel").val(),
+                }
+            }).then(
+                function(data) {
+                    if(data.result && data.result === 'ok') {
+                        $("#matrix-chat-login-error").hide();
+                        $("#matrix-chat-login-success")
+                            .html("Login Successful! Auth Token and Device ID have been set below.")
+                            .show();
+
+                        $("#node-config-input-accessToken").val(data.token);
+                        $("#node-config-input-deviceId").val(data.device_id);
+                    } else if(data.result && data.result === 'error') {
+                        $("#matrix-chat-login-success").hide();
+                        $("#matrix-chat-login-error")
+                            .html(data.message ? ('Failed to login: <br />' + prettyPrintJson(data.message)) : 'Failed to login')
+                            .show();
+                    }
+                    $("#matrix-login-btn").show();
+                    $("#matrix-access-token-loader").hide();
+                }, function() {
+                    $("#matrix-chat-login-success").hide();
+                    $("#matrix-chat-login-error")
+                        .html("Failed to login due to server error communicating with Node-RED")
+                        .show();
+                    $("#matrix-login-btn").show();
+                    $("#matrix-access-token-loader").hide();
+                }
+            );
+        });
+    </script>
 </script>

 <script type="text/html" data-help-name="matrix-server-config">
--- a/src/matrix-server-config.js
+++ b/src/matrix-server-config.js
@@ -1,6 +1,7 @@
 global.Olm = require('olm');
 const fs = require("fs-extra");
 const sdk = require("matrix-js-sdk");
+const { resolve } = require('path');
 const { LocalStorage } = require('node-localstorage');
 const { LocalStorageCryptoStore } = require('matrix-js-sdk/lib/crypto/store/localStorage-crypto-store');

@@ -10,25 +11,21 @@ module.exports = function(RED) {
    }

    function MatrixServerNode(n) {
-        let storageDir = './matrix-client-storage';
-
-        // we should add support for getting access token automatically from username/password
-        // ref: https://matrix.org/docs/guides/usage-of-the-matrix-js-sdk#login-with-an-access-token
-
+        let node = this,
+            storageDir = RED.settings.userDir + '/matrix-client-storage';
        RED.nodes.createNode(this, n);
+        node.setMaxListeners(1000);

-        let node = this;
        node.log("Initializing Matrix Server Config node");

        if(!this.credentials) {
            this.credentials = {};
        }

-        node.setMaxListeners(1000);
-
        this.connected = null;
        this.name = n.name;
        this.userId = this.credentials.userId;
+        this.deviceLabel = this.credentials.deviceLabel || null;
        this.deviceId = this.credentials.deviceId || null;
        this.url = this.credentials.url;
        this.autoAcceptRoomInvites = n.autoAcceptRoomInvites;
@@ -36,13 +33,22 @@ module.exports = function(RED) {
        this.e2ee = (this.enableE2ee && this.deviceId);
        this.globalAccess = n.global;
        this.initializedAt = new Date();
+        
+        if(!this.userId) {
+            node.log("Matrix connection failed: missing user ID in configuration.");
+            return;
+        }
+
+        let localStorageDir = storageDir + '/' + MatrixFolderNameFromUserId(this.userId),
+            localStorage = new LocalStorage(localStorageDir),
+            initialSetup = false;
+
+        let retryStartTimeout = null;

        if(!this.credentials.accessToken) {
-            node.log("Matrix connection failed: missing access token.");
+            node.error("Matrix connection failed: missing access token in configuration.");
        } else if(!this.url) {
-            node.log("Matrix connection failed: missing server URL.");
-        } else if(!this.userId) {
-            node.log("Matrix connection failed: missing user ID.");
+            node.error("Matrix connection failed: missing server URL in configuration.");
        } else {
            node.setConnected = function(connected, cb) {
                if (node.connected !== connected) {
@@ -54,6 +60,40 @@ module.exports = function(RED) {
                    if (connected) {
                        node.log("Matrix server connection ready.");
                        node.emit("connected");
+                        if(!initialSetup) {
+                            // store Device ID internally
+                            let stored_device_id = getStoredDeviceId(localStorage),
+                                device_id = this.matrixClient.getDeviceId();
+                            if(!stored_device_id || stored_device_id !== device_id) {
+                                node.log(`Saving Device ID (old:${stored_device_id} new:${device_id})`);
+                                storeDeviceId(localStorage, device_id);
+                            }
+
+                            // update device label
+                            if(node.deviceLabel) {
+                                node.matrixClient
+                                    .getDevice(device_id)
+                                    .then(
+                                        function(response) {
+                                            if(response.display_name !== node.deviceLabel) {
+                                                node.matrixClient.setDeviceDetails(device_id, {
+                                                    display_name: node.deviceLabel
+                                                }).then(
+                                                    function(response) {},
+                                                    function(error) {
+                                                        node.error("Failed to set device label: " + error);
+                                                    }
+                                                );
+                                            }
+                                        },
+                                        function(error) {
+                                            node.error("Failed to fetch device: " + error);
+                                        }
+                                    );
+                            }
+
+                            initialSetup = true;
+                        }
                    } else {
                        node.emit("disconnected");
                    }
@@ -65,18 +105,15 @@ module.exports = function(RED) {
            };
            node.setConnected(false);

-            let localStorageDir = storageDir + '/' + MatrixFolderNameFromUserId(this.userId);
-
            fs.ensureDirSync(storageDir); // create storage directory if it doesn't exist
            upgradeDirectoryIfNecessary(node, storageDir);
-            const localStorage = new LocalStorage(localStorageDir);
            node.matrixClient = sdk.createClient({
                baseUrl: this.url,
                accessToken: this.credentials.accessToken,
                sessionStore: new sdk.WebStorageSessionStore(localStorage),
                cryptoStore: new LocalStorageCryptoStore(localStorage),
                userId: this.userId,
-                deviceId: this.deviceId || undefined,
+                deviceId: (this.deviceId || getStoredDeviceId(localStorage)) || undefined
            });

            // set globally if configured to do so
@@ -84,12 +121,19 @@ module.exports = function(RED) {
                this.context().global.set('matrixClient["'+this.userId+'"]', node.matrixClient);
            }

-            node.on('close', function(done) {
-                if(node.matrixClient) {
+            function stopClient() {
+                if(node.matrixClient && node.matrixClient.clientRunning) {
                    node.matrixClient.stopClient();
                    node.setConnected(false);
                }

+                if(retryStartTimeout) {
+                    clearTimeout(retryStartTimeout);
+                }
+            }
+
+            node.on('close', function(done) {
+                stopClient();
                done();
            });

@@ -130,10 +174,20 @@ module.exports = function(RED) {
                    event     : event,
                };

-                node.log("Received" + (msg.encrypted ? ' encrypted' : '') +" timeline event [" + msg.type + "]: (" + room.name + ") " + event.getSender() + " :: " + msg.content.body + (data.liveEvent ? ' [LIVE]' : '') + (toStartOfTimeline ? ' [PAGINATED]' : ''));
+                node.log("Received" + (msg.encrypted ? ' encrypted' : '') +" timeline event [" + msg.type + "]: (" + room.name + ") " + event.getSender() + " :: " + msg.content.body + (toStartOfTimeline ? ' [PAGINATED]' : ''));
                node.emit("Room.timeline", event, room, toStartOfTimeline, removed, data, msg);
            });

+            /**
+             * Fires when we want to suggest to the user that they restore their megolm keys
+             * from backup or by cross-signing the device.
+             *
+             * @event module:client~MatrixClient#"crypto.suggestKeyRestore"
+             */
+            node.matrixClient.on("crypto.suggestKeyRestore", function(){
+
+            });
+
            // node.matrixClient.on("RoomMember.typing", async function(event, member) {
            //     let isTyping = member.typing;
            //     let roomId = member.roomId;
@@ -245,7 +299,8 @@ module.exports = function(RED) {
                //     httpStatus: 401
                // }

-                node.error("[Session.logged_out] " + errorObj);
+                node.error("Authentication failure: " + errorObj);
+                stopClient();
            });

            async function run() {
@@ -259,26 +314,88 @@ module.exports = function(RED) {
                    await node.matrixClient.startClient({
                        initialSyncLimit: 8
                    });
-                } catch(error){
+                } catch(error) {
                    node.error(error);
                }
            }

-            run().catch((error) => node.error(error));
+            // do an authed request and only continue if we don't get an error
+            // this prevent the matrix client from crashing Node-RED on invalid auth token
+            (function checkAuthTokenThenStart() {
+                if(node.matrixClient.clientRunning) {
+                    return;
+                }
+
+                node.matrixClient.getAccountDataFromServer()
+                    .then(
+                        function() {
+                            run().catch((error) => node.error(error));
+                        },
+                        function(err) {
+                            // if the error isn't authentication related retry in a little bit
+                            if(err.code !== "M_UNKNOWN_TOKEN") {
+                                retryStartTimeout = setTimeout(checkAuthTokenThenStart, 15000);
+                                node.error("Auth check failed: " + err);
+                            }
+                        }
+                    )
+            })();
        }
    }

    RED.nodes.registerType("matrix-server-config", MatrixServerNode, {
        credentials: {
-            userId: { type:"text", required: true },
-            accessToken: { type:"text", required: true },
-            deviceId: { type: "text", required: true },
-            url: { type: "text", required: true },
+            deviceLabel: { type: "text", required: false },
+            userId: { type: "text", required: true },
+            accessToken: { type: "text", required: true },
+            deviceId: { type: "text", required: false },
+            url: { type: "text", required: true }
        }
    });

+    RED.httpAdmin.post(
+        "/matrix-chat/login",
+        RED.auth.needsPermission('flows.write'),
+        function(req, res) {
+            let userId = req.body.userId || undefined,
+                password = req.body.password || undefined,
+                baseUrl = req.body.baseUrl || undefined,
+                deviceId = req.body.deviceId || undefined,
+                displayName = req.body.displayName || undefined;
+
+            const matrixClient = sdk.createClient({
+                baseUrl: baseUrl,
+                deviceId: deviceId,
+                localTimeoutMs: '30000'
+            });
+
+            matrixClient.login(
+                'm.login.password', {
+                    user: userId,
+                    password: password,
+                    initial_device_display_name: displayName
+                })
+                .then(
+                    function(response) {
+                        res.json({
+                            'result': 'ok',
+                            'token': response.access_token,
+                            'device_id': response.device_id,
+                            'user_id': response.user_id,
+                        });
+                    },
+                    function(err) {
+                        res.json({
+                            'result': 'error',
+                            'message': err
+                        });
+                    }
+                );
+        });
+
    function upgradeDirectoryIfNecessary(node, storageDir) {
-        let oldStorageDir = './matrix-local-storage';
+        let oldStorageDir = './matrix-local-storage',
+            oldStorageDir2 = './matrix-client-storage';

        // if the old storage location exists lets move it to it's new location
        if(fs.pathExistsSync(oldStorageDir)){
@@ -301,5 +418,28 @@ module.exports = function(RED) {
            node.log("archiving old config folder '" + oldStorageDir + "' to '" + oldStorageDir + "-backup");
            fs.renameSync(oldStorageDir, oldStorageDir + "-backup");
        }
+
+        if(RED.settings.userDir !== resolve('./')) {
+            // user directory does not match running directory
+            // check if we stored stuff in wrong directory and move it
+            if(fs.pathExistsSync(oldStorageDir2)){
+                fs.ensureDirSync(storageDir);
+                node.log("found old '" + oldStorageDir2 + "' path, copying to new location '" + storageDir);
+                fs.copySync(oldStorageDir2, storageDir);
+                // rename folder to keep as a backup (and so we don't run again)
+                fs.renameSync(oldStorageDir2, oldStorageDir2 + "-backup");
+            }
+        }
+    }
+
+    /**
+     * If a device ID is stored we will use that for the client
+     */
+    function getStoredDeviceId(localStorage) {
+        return localStorage.getItem('my_device_id');
+    }
+
+    function storeDeviceId(localStorage, deviceId) {
+        localStorage.setItem('my_device_id', deviceId);
    }
 }
--- a/src/matrix-synapse-register.js
+++ b/src/matrix-synapse-register.js
@@ -1,5 +1,4 @@
 module.exports = function(RED) {
-    const got = require("got");
    const utf8 = require('utf8');
    const crypto = require('crypto');

@@ -22,7 +21,8 @@ module.exports = function(RED) {
            return;
        }

-        node.on("input", function (msg) {
+        node.on("input", async function (msg) {
+            const { got } = await import('got');

            if(!msg.payload.username) {
                node.error("msg.payload.username is required");
@@ -34,7 +34,7 @@ module.exports = function(RED) {
                return;
            }

-            (async () => {
+            await (async () => {
                try {
                    var response = await got.get(this.server + '/_synapse/admin/v1/register', {
                        responseType: 'json'
Author	SHA1	Message	Date
Skylar Sadlier	d0ba671452	- Fix force-join-room example links	2022-02-09 12:58:32 -07:00
Skylar Sadlier	282c8ffc80	- Bump version to 0.4.6 - Added example for force joining a room - Deactivate a user example was missing json file contents	2022-02-09 12:48:52 -07:00
Skylar Sadlier	6dd2ec75f0	- Move client storage to the Node-RED user directory. - Remove mention of Device ID being required for encryption (since it can now auto generate if not provided this could make people think they have to set it when that isn't the case) - matrix-js-sdk updated from ^v15.3.0 to ^v15.5.0 - got updated from ^11.8.2 to ^12.0.1 (this also required us to change how we import this library in code) - Node-RED version requirement added for >=v1.3.0 - NodeJS version requirement added for >=v14.0.0 - removed `process` dependency - send-image node fixed so error doesn't get thrown (`matrix-js-sdk` updated causing some errors) - updated send-image node docs to explain that msg.contentType is necessary for some clients to render the image (otherwise it could display as a blank message in the room). - If a matrix server configuration node was missing it's User ID it would throw a TypeError instead of telling the user the actual issue. - Updated user list example: it now paginates all users on the server (if you had a lot of users the message would fail to send because it was too large) - Added example for creating a room and inviting a user - Added example for joining a mentioned room - Added example for listing out a user's or server's rooms - Added example for getting session data from a user via whois info - Added example for getting a room's user list - Added example for downloading & storing received files/images - Added example for kicking/banning user from a room. - Added example for deactivating a user - Removed message in the room-users config stating it only works if you are an admin - Receive node now outputs `msg.filename` for files and images	2022-02-09 12:13:27 -07:00
Skylar Sadlier	ae386b90a6	Fix olm library reference.	2022-02-03 11:33:12 -07:00
Skylar Sadlier	4d1ec9e65c	- Make it clear that manually generating a Device ID is bad behavior - Make DeviceID no longer required for matrix-server-config	2022-02-03 10:36:09 -07:00
Skylar Sadlier	2fcd463eb6	- Update release to 0.4.0	2022-02-03 10:16:19 -07:00
Skylar Sadlier	b44629c84e	- When checking authentication we should retry startup if the error we receive isn't related to invalid auth token (M_UNKNOWN_TOKEN)	2022-02-03 10:15:52 -07:00
Skylar Sadlier	9f0a962991	- Fixed: Reactions weren't working because `sendCompleteEvent` is a private method.	2022-02-03 09:40:32 -07:00
Skylar Sadlier	f3df8c6f97	This comment is no longer necessary since we implemented it.	2022-01-28 11:17:23 -07:00
Skylar Sadlier	d6ab098063	Fixed example readme linking to wrong json file Closes #38	2022-01-28 10:57:35 -07:00
Skylar Sadlier	614920c40c	Fixed: matrix-join-room was requiring userId when it didn't need it Closes #39	2022-01-28 10:55:38 -07:00
Skylar Sadlier	58d7d23b2f	- Device ID is now stored inside the matrix-client-storage directory within Node-RED's config folder. This way if you leave the Device ID blank it will automatically generate one and save it. Previously if you didn't set a Device ID it would automatically generate one every time the client started which would break encryption (since device_id is tied to your encryption keys). - You can now generate an Access Token and Device ID from just a username and password (use the Update Access Token button when configuring a client). - Updated the look of the matrix-server-config node (icons and reorganization) - Invalid auth token will no longer crash Node-RED on deployment/start. We do an authorized request before starting the client to see if the auth token is valid. If it is not the client will not start and all nodes for this client will show disconnected and an error will display in the debug toolbar. - Updated matrix olm library from 3.2.1 to 3.2.8 - Setting a Device Label from the server-config node will now update your device's label. If you view the sessions for the client you will see it gets updated after deployment.	2022-01-28 10:53:10 -07:00