mirror of
https://github.com/element-hq/element-web
synced 2024-11-29 12:58:53 +03:00
Merge pull request #11 from matrix-org/irc-style-commands
IRC-style commands
This commit is contained in:
David Baker
commit
70fce0989b
3 changed files with 265 additions and 1 deletions
227
src/SlashCommands.js
Normal file
227
src/SlashCommands.js
Normal file
|
|
@ -0,0 +1,227 @@
|
|||
/*
|
||||
Copyright 2015 OpenMarket Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
'use strict';
|
||||
|
||||
var MatrixClientPeg = require("./MatrixClientPeg");
|
||||
var dis = require("./dispatcher");
|
||||
|
||||
var reject = function(msg) {
|
||||
return {
|
||||
error: msg
|
||||
};
|
||||
};
|
||||
|
||||
var success = function(promise) {
|
||||
return {
|
||||
promise: promise
|
||||
};
|
||||
};
|
||||
|
||||
var commands = {
|
||||
// Change your nickname
|
||||
nick: function(room_id, args) {
|
||||
if (args) {
|
||||
return success(
|
||||
MatrixClientPeg.get().setDisplayName(args)
|
||||
);
|
||||
}
|
||||
return reject("Usage: /nick <display_name>");
|
||||
},
|
||||
|
||||
// Invite a user
|
||||
invite: function(room_id, args) {
|
||||
if (args) {
|
||||
var matches = args.match(/^(\S+)$/);
|
||||
if (matches) {
|
||||
return success(
|
||||
MatrixClientPeg.get().invite(room_id, matches[1])
|
||||
);
|
||||
}
|
||||
}
|
||||
return reject("Usage: /invite <userId>");
|
||||
},
|
||||
|
||||
// Join a room
|
||||
join: function(room_id, args) {
|
||||
if (args) {
|
||||
var matches = args.match(/^(\S+)$/);
|
||||
if (matches) {
|
||||
var room_alias = matches[1];
|
||||
// Try to find a room with this alias
|
||||
var rooms = MatrixClientPeg.get().getRooms();
|
||||
var roomId;
|
||||
for (var i = 0; i < rooms.length; i++) {
|
||||
var aliasEvents = rooms[i].currentState.getStateEvents(
|
||||
"m.room.aliases"
|
||||
);
|
||||
for (var j = 0; j < aliasEvents.length; j++) {
|
||||
var aliases = aliasEvents[j].getContent().aliases || [];
|
||||
for (var k = 0; k < aliases.length; k++) {
|
||||
if (aliases[k] === room_alias) {
|
||||
roomId = rooms[i].roomId;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (roomId) { break; }
|
||||
}
|
||||
if (roomId) { break; }
|
||||
}
|
||||
if (roomId) { // we've already joined this room, view it.
|
||||
dis.dispatch({
|
||||
action: 'view_room',
|
||||
room_id: roomId
|
||||
});
|
||||
return success();
|
||||
}
|
||||
else {
|
||||
// attempt to join this alias.
|
||||
return success(
|
||||
MatrixClientPeg.get().joinRoom(room_alias).done(
|
||||
function(room) {
|
||||
dis.dispatch({
|
||||
action: 'view_room',
|
||||
room_id: room.roomId
|
||||
});
|
||||
}, function(err) {
|
||||
console.error(
|
||||
"Failed to join room: %s", JSON.stringify(err)
|
||||
);
|
||||
})
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
return reject("Usage: /join <room_alias> [NOT IMPLEMENTED]");
|
||||
},
|
||||
|
||||
// Kick a user from the room with an optional reason
|
||||
kick: function(room_id, args) {
|
||||
if (args) {
|
||||
var matches = args.match(/^(\S+?)( +(.*))?$/);
|
||||
if (matches) {
|
||||
return success(
|
||||
MatrixClientPeg.get().kick(room_id, matches[1], matches[3])
|
||||
);
|
||||
}
|
||||
}
|
||||
return reject("Usage: /kick <userId> [<reason>]");
|
||||
},
|
||||
|
||||
// Ban a user from the room with an optional reason
|
||||
ban: function(room_id, args) {
|
||||
if (args) {
|
||||
var matches = args.match(/^(\S+?)( +(.*))?$/);
|
||||
if (matches) {
|
||||
return success(
|
||||
MatrixClientPeg.get().ban(room_id, matches[1], matches[3])
|
||||
);
|
||||
}
|
||||
}
|
||||
return reject("Usage: /ban <userId> [<reason>]");
|
||||
},
|
||||
|
||||
// Unban a user from the room
|
||||
unban: function(room_id, args) {
|
||||
if (args) {
|
||||
var matches = args.match(/^(\S+)$/);
|
||||
if (matches) {
|
||||
// Reset the user membership to "leave" to unban him
|
||||
return success(
|
||||
MatrixClientPeg.get().unban(room_id, matches[1])
|
||||
);
|
||||
}
|
||||
}
|
||||
return reject("Usage: /unban <userId>");
|
||||
},
|
||||
|
||||
// Define the power level of a user
|
||||
op: function(room_id, args) {
|
||||
if (args) {
|
||||
var matches = args.match(/^(\S+?)( +(\d+))?$/);
|
||||
var powerLevel = 50; // default power level for op
|
||||
if (matches) {
|
||||
var user_id = matches[1];
|
||||
if (matches.length === 4 && undefined !== matches[3]) {
|
||||
powerLevel = parseInt(matches[3]);
|
||||
}
|
||||
if (powerLevel !== NaN) {
|
||||
var room = MatrixClientPeg.get().getRoom(room_id);
|
||||
if (!room) {
|
||||
return reject("Bad room ID: " + room_id);
|
||||
}
|
||||
var powerLevelEvent = room.currentState.getStateEvents(
|
||||
"m.room.power_levels", ""
|
||||
);
|
||||
return success(
|
||||
MatrixClientPeg.get().setPowerLevel(
|
||||
room_id, user_id, powerLevel, powerLevelEvent
|
||||
)
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
return reject("Usage: /op <userId> [<power level>]");
|
||||
},
|
||||
|
||||
// Reset the power level of a user
|
||||
deop: function(room_id, args) {
|
||||
if (args) {
|
||||
var matches = args.match(/^(\S+)$/);
|
||||
if (matches) {
|
||||
var room = MatrixClientPeg.get().getRoom(room_id);
|
||||
if (!room) {
|
||||
return reject("Bad room ID: " + room_id);
|
||||
}
|
||||
|
||||
var powerLevelEvent = room.currentState.getStateEvents(
|
||||
"m.room.power_levels", ""
|
||||
);
|
||||
return success(
|
||||
MatrixClientPeg.get().setPowerLevel(
|
||||
room_id, args, undefined, powerLevelEvent
|
||||
)
|
||||
);
|
||||
}
|
||||
}
|
||||
return reject("Usage: /deop <userId>");
|
||||
}
|
||||
};
|
||||
|
||||
module.exports = {
|
||||
/**
|
||||
* Process the given text for /commands and perform them.
|
||||
* @param {string} roomId The room in which the command was performed.
|
||||
* @param {string} input The raw text input by the user.
|
||||
* @return {Object|null} An object with the property 'error' if there was an error
|
||||
* processing the command, or 'promise' if a request was sent out.
|
||||
* Returns null if the input didn't match a command.
|
||||
*/
|
||||
processInput: function(roomId, input) {
|
||||
// trim any trailing whitespace, as it can confuse the parser for
|
||||
// IRC-style commands
|
||||
input = input.replace(/\s+$/, "");
|
||||
if (input[0] === "/" && input[1] !== "/") {
|
||||
var bits = input.match(/^(\S+?)( +(.*))?$/);
|
||||
var cmd = bits[1].substring(1).toLowerCase();
|
||||
var args = bits[3];
|
||||
if (commands[cmd]) {
|
||||
return commands[cmd](roomId, args);
|
||||
}
|
||||
}
|
||||
return null; // not a command
|
||||
}
|
||||
};
|
||||
|
|
@ -3,9 +3,14 @@ function textForMemberEvent(ev) {
|
|||
// XXX: SYJS-16
|
||||
var senderName = ev.sender ? ev.sender.name : ev.getSender();
|
||||
var targetName = ev.target ? ev.target.name : ev.getContent().target;
|
||||
var reason = ev.getContent().reason ? (
|
||||
" Reason: " + ev.getContent().reason
|
||||
) : "";
|
||||
switch (ev.getContent().membership) {
|
||||
case 'invite':
|
||||
return senderName + " invited " + targetName + ".";
|
||||
case 'ban':
|
||||
return senderName + " banned " + targetName + "." + reason;
|
||||
case 'join':
|
||||
if (ev.getPrevContent() && ev.getPrevContent().membership == 'join') {
|
||||
if (ev.getPrevContent().displayname && ev.getContent().displayname) {
|
||||
|
|
@ -21,7 +26,18 @@ function textForMemberEvent(ev) {
|
|||
return targetName + " joined the room.";
|
||||
}
|
||||
case 'leave':
|
||||
return targetName + " left the room.";
|
||||
if (ev.getSender() === ev.getStateKey()) {
|
||||
return targetName + " left the room.";
|
||||
}
|
||||
else if (ev.getPrevContent().membership === "ban") {
|
||||
return senderName + " unbanned " + targetName + ".";
|
||||
}
|
||||
else if (ev.getPrevContent().membership === "join") {
|
||||
return senderName + " kicked " + targetName + "." + reason;
|
||||
}
|
||||
else {
|
||||
return targetName + " left the room.";
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -17,6 +17,7 @@ limitations under the License.
|
|||
'use strict';
|
||||
|
||||
var MatrixClientPeg = require("../../MatrixClientPeg");
|
||||
var SlashCommands = require("../../SlashCommands");
|
||||
|
||||
var dis = require("../../dispatcher");
|
||||
var KeyCode = {
|
||||
|
|
@ -171,6 +172,26 @@ module.exports = {
|
|||
|
||||
onEnter: function(ev) {
|
||||
var contentText = this.refs.textarea.getDOMNode().value;
|
||||
|
||||
var cmd = SlashCommands.processInput(this.props.room.roomId, contentText);
|
||||
if (cmd) {
|
||||
ev.preventDefault();
|
||||
if (!cmd.error) {
|
||||
this.refs.textarea.getDOMNode().value = '';
|
||||
}
|
||||
if (cmd.promise) {
|
||||
cmd.promise.done(function() {
|
||||
console.log("Command success.");
|
||||
}, function(err) {
|
||||
console.error("Command failure: %s", err);
|
||||
});
|
||||
}
|
||||
else if (cmd.error) {
|
||||
console.error(cmd.error);
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
var content = null;
|
||||
if (/^\/me /i.test(contentText)) {
|
||||
content = {
|
||||
|
|
|
|||
Loading…
Reference in a new issue