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Convert ScalarMessaging to TS

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Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>
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Šimon Brandner 2021-09-27 15:18:31 +02:00
parent de44b3aacc
commit f12b142311
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GPG key ID: 55C211A1226CB17D
1 changed files with 56 additions and 36 deletions
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92
src/ScalarMessaging.js → src/ScalarMessaging.ts
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@ -247,13 +247,31 @@ import { objectClone } from "./utils/objects";
import { logger } from "matrix-js-sdk/src/logger";
function sendResponse(event, res) {
enum Action {
CloseScalar = "close_scalar",
GetWidgets = "get_widgets",
SetWidgets = "set_widgets",
SetWidget = "set_widget",
JoinRulesState = "join_rules_state",
SetPlumbingState = "set_plumbing_state",
GetMembershipCount = "get_membership_count",
GetRoomEncryptionState = "get_room_enc_state",
CanSendEvent = "can_send_event",
MembershipState = "membership_state",
invite = "invite",
BotOptions = "bot_options",
SetBotOptions = "set_bot_options",
SetBotPower = "set_bot_power",
}
function sendResponse(event: MessageEvent<any>, res: any): void {
const data = objectClone(event.data);
data.response = res;
// @ts-ignore
event.source.postMessage(data, event.origin);
}
function sendError(event, msg, nestedError) {
function sendError(event: MessageEvent<any>, msg: string, nestedError?: Error): void {
console.error("Action:" + event.data.action + " failed with message: " + msg);
const data = objectClone(event.data);
data.response = {
@ -264,10 +282,11 @@ function sendError(event, msg, nestedError) {
if (nestedError) {
data.response.error._error = nestedError;
}
// @ts-ignore
event.source.postMessage(data, event.origin);
}
function inviteUser(event, roomId, userId) {
function inviteUser(event: MessageEvent<any>, roomId: string, userId: string): void {
logger.log(`Received request to invite ${userId} into room ${roomId}`);
const client = MatrixClientPeg.get();
if (!client) {
@ -295,7 +314,7 @@ function inviteUser(event, roomId, userId) {
});
}
function setWidget(event, roomId) {
function setWidget(event: MessageEvent<any>, roomId: string): void {
const widgetId = event.data.widget_id;
let widgetType = event.data.type;
const widgetUrl = event.data.url;
@ -356,7 +375,7 @@ function setWidget(event, roomId) {
}
}
function getWidgets(event, roomId) {
function getWidgets(event: MessageEvent<any>, roomId: string): void {
const client = MatrixClientPeg.get();
if (!client) {
sendError(event, _t('You need to be logged in.'));
@ -382,7 +401,7 @@ function getWidgets(event, roomId) {
sendResponse(event, widgetStateEvents);
}
function getRoomEncState(event, roomId) {
function getRoomEncState(event: MessageEvent<any>, roomId: string): void {
const client = MatrixClientPeg.get();
if (!client) {
sendError(event, _t('You need to be logged in.'));
@ -398,7 +417,7 @@ function getRoomEncState(event, roomId) {
sendResponse(event, roomIsEncrypted);
}
function setPlumbingState(event, roomId, status) {
function setPlumbingState(event: MessageEvent<any>, roomId: string, status: string): void {
if (typeof status !== 'string') {
throw new Error('Plumbing state status should be a string');
}
@ -417,7 +436,7 @@ function setPlumbingState(event, roomId, status) {
});
}
function setBotOptions(event, roomId, userId) {
function setBotOptions(event: MessageEvent<any>, roomId: string, userId: string): void {
logger.log(`Received request to set options for bot ${userId} in room ${roomId}`);
const client = MatrixClientPeg.get();
if (!client) {
@ -433,7 +452,7 @@ function setBotOptions(event, roomId, userId) {
});
}
function setBotPower(event, roomId, userId, level) {
function setBotPower(event: MessageEvent<any>, roomId: string, userId: string, level: number): void {
if (!(Number.isInteger(level) && level >= 0)) {
sendError(event, _t('Power level must be positive integer.'));
return;
@ -464,22 +483,22 @@ function setBotPower(event, roomId, userId, level) {
});
}
function getMembershipState(event, roomId, userId) {
function getMembershipState(event: MessageEvent<any>, roomId: string, userId: string): void {
logger.log(`membership_state of ${userId} in room ${roomId} requested.`);
returnStateEvent(event, roomId, "m.room.member", userId);
}
function getJoinRules(event, roomId) {
function getJoinRules(event: MessageEvent<any>, roomId: string): void {
logger.log(`join_rules of ${roomId} requested.`);
returnStateEvent(event, roomId, "m.room.join_rules", "");
}
function botOptions(event, roomId, userId) {
function botOptions(event: MessageEvent<any>, roomId: string, userId: string): void {
logger.log(`bot_options of ${userId} in room ${roomId} requested.`);
returnStateEvent(event, roomId, "m.room.bot.options", "_" + userId);
}
function getMembershipCount(event, roomId) {
function getMembershipCount(event: MessageEvent<any>, roomId: string): void {
const client = MatrixClientPeg.get();
if (!client) {
sendError(event, _t('You need to be logged in.'));
@ -494,7 +513,7 @@ function getMembershipCount(event, roomId) {
sendResponse(event, count);
}
function canSendEvent(event, roomId) {
function canSendEvent(event: MessageEvent<any>, roomId: string): void {
const evType = "" + event.data.event_type; // force stringify
const isState = Boolean(event.data.is_state);
const client = MatrixClientPeg.get();
@ -528,7 +547,7 @@ function canSendEvent(event, roomId) {
sendResponse(event, true);
}
function returnStateEvent(event, roomId, eventType, stateKey) {
function returnStateEvent(event: MessageEvent<any>, roomId: string, eventType: string, stateKey: string): void {
const client = MatrixClientPeg.get();
if (!client) {
sendError(event, _t('You need to be logged in.'));
@ -547,8 +566,9 @@ function returnStateEvent(event, roomId, eventType, stateKey) {
sendResponse(event, stateEvent.getContent());
}
const onMessage = function(event) {
const onMessage = function(event: MessageEvent<any>): void {
if (!event.origin) { // stupid chrome
// @ts-ignore
event.origin = event.originalEvent.origin;
}
@ -582,8 +602,8 @@ const onMessage = function(event) {
return;
}
if (event.data.action === "close_scalar") {
dis.dispatch({ action: "close_scalar" });
if (event.data.action === Action.CloseScalar) {
dis.dispatch({ action: Action.CloseScalar });
sendResponse(event, null);
return;
}
@ -596,10 +616,10 @@ const onMessage = function(event) {
// Get and set user widgets (not associated with a specific room)
// If roomId is specified, it must be validated, so room-based widgets agreed
// handled further down.
if (event.data.action === "get_widgets") {
if (event.data.action === Action.GetWidgets) {
getWidgets(event, null);
return;
} else if (event.data.action === "set_widget") {
} else if (event.data.action === Action.SetWidgets) {
setWidget(event, null);
return;
} else {
@ -614,28 +634,28 @@ const onMessage = function(event) {
}
// Get and set room-based widgets
if (event.data.action === "get_widgets") {
if (event.data.action === Action.GetWidgets) {
getWidgets(event, roomId);
return;
} else if (event.data.action === "set_widget") {
} else if (event.data.action === Action.SetWidget) {
setWidget(event, roomId);
return;
}
// These APIs don't require userId
if (event.data.action === "join_rules_state") {
if (event.data.action === Action.JoinRulesState) {
getJoinRules(event, roomId);
return;
} else if (event.data.action === "set_plumbing_state") {
} else if (event.data.action === Action.SetPlumbingState) {
setPlumbingState(event, roomId, event.data.status);
return;
} else if (event.data.action === "get_membership_count") {
} else if (event.data.action === Action.GetMembershipCount) {
getMembershipCount(event, roomId);
return;
} else if (event.data.action === "get_room_enc_state") {
} else if (event.data.action === Action.GetRoomEncryptionState) {
getRoomEncState(event, roomId);
return;
} else if (event.data.action === "can_send_event") {
} else if (event.data.action === Action.CanSendEvent) {
canSendEvent(event, roomId);
return;
}
@ -645,19 +665,19 @@ const onMessage = function(event) {
return;
}
switch (event.data.action) {
case "membership_state":
case Action.MembershipState:
getMembershipState(event, roomId, userId);
break;
case "invite":
case Action.invite:
inviteUser(event, roomId, userId);
break;
case "bot_options":
case Action.BotOptions:
botOptions(event, roomId, userId);
break;
case "set_bot_options":
case Action.SetBotOptions:
setBotOptions(event, roomId, userId);
break;
case "set_bot_power":
case Action.SetBotPower:
setBotPower(event, roomId, userId, event.data.level);
break;
default:
@ -667,16 +687,16 @@ const onMessage = function(event) {
};
let listenerCount = 0;
let openManagerUrl = null;
let openManagerUrl: string = null;
export function startListening() {
export function startListening(): void {
if (listenerCount === 0) {
window.addEventListener("message", onMessage, false);
}
listenerCount += 1;
}
export function stopListening() {
export function stopListening(): void {
listenerCount -= 1;
if (listenerCount === 0) {
window.removeEventListener("message", onMessage);
@ -691,6 +711,6 @@ export function stopListening() {
}
}
export function setOpenManagerUrl(url) {
export function setOpenManagerUrl(url: string): void {
openManagerUrl = url;
}