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riot-web
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fallback after receiving settings rather than {} because its truthy 

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
pull/21833/head
Michael Telatynski 2018-01-17 18:17:26 +00:00
parent 43bb8c561d
commit b7204e79a7
3 changed files with 21 additions and 16 deletions
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16
src/settings/handlers/AccountSettingsHandler.js
View File

@ -25,19 +25,20 @@ export default class AccountSettingHandler extends SettingsHandler {
getValue(settingName, roomId) {
// Special case URL previews
if (settingName === "urlPreviewsEnabled") {
const content = this._getSettings("org.matrix.preview_urls");
const content = this._getSettings("org.matrix.preview_urls") || {};
// Check to make sure that we actually got a boolean
if (typeof(content['disable']) !== "boolean") return null;
return !content['disable'];
}
let preferredValue = this._getSettings()[settingName];
const settings = this._getSettings() || {};
let preferredValue = settings[settingName];
if (preferredValue === null || preferredValue === undefined) {
// Honour the old setting on read only
if (settingName === "hideAvatarChanges" || settingName === "hideDisplaynameChanges") {
preferredValue = this._getSettings()["hideAvatarDisplaynameChanges"];
preferredValue = settings["hideAvatarDisplaynameChanges"];
}
}
@ -47,12 +48,12 @@ export default class AccountSettingHandler extends SettingsHandler {
setValue(settingName, roomId, newValue) {
// Special case URL previews
if (settingName === "urlPreviewsEnabled") {
const content = this._getSettings("org.matrix.preview_urls");
const content = this._getSettings("org.matrix.preview_urls") || {};
content['disable'] = !newValue;
return MatrixClientPeg.get().setAccountData("org.matrix.preview_urls", content);
}
const content = this._getSettings();
const content = this._getSettings() || {};
content[settingName] = newValue;
return MatrixClientPeg.get().setAccountData("im.vector.web.settings", content);
}
@ -68,9 +69,10 @@ export default class AccountSettingHandler extends SettingsHandler {
_getSettings(eventType = "im.vector.web.settings") {
const cli = MatrixClientPeg.get();
if (!cli) return {};
if (!cli) return null;
const event = cli.getAccountData(eventType);
if (!event || !event.getContent()) return {};
if (!event || !event.getContent()) return null;
return event.getContent();
}
}

7
src/settings/handlers/DeviceSettingsHandler.js
View File

@ -53,7 +53,8 @@ export default class DeviceSettingsHandler extends SettingsHandler {
return null; // wrong type or otherwise not set
}
return this._getSettings()[settingName];
const settings = this._getSettings() || {};
return settings[settingName];
}
setValue(settingName, roomId, newValue) {
@ -74,7 +75,7 @@ export default class DeviceSettingsHandler extends SettingsHandler {
return Promise.resolve();
}
const settings = this._getSettings();
const settings = this._getSettings() || {};
settings[settingName] = newValue;
localStorage.setItem("mx_local_settings", JSON.stringify(settings));
@ -91,7 +92,7 @@ export default class DeviceSettingsHandler extends SettingsHandler {
_getSettings() {
const value = localStorage.getItem("mx_local_settings");
if (!value) return {};
if (!value) return null;
return JSON.parse(value);
}

14
src/settings/handlers/RoomSettingsHandler.js
View File

@ -24,25 +24,26 @@ export default class RoomSettingsHandler extends SettingsHandler {
getValue(settingName, roomId) {
// Special case URL previews
if (settingName === "urlPreviewsEnabled") {
const content = this._getSettings(roomId, "org.matrix.room.preview_urls");
const content = this._getSettings(roomId, "org.matrix.room.preview_urls") || {};
// Check to make sure that we actually got a boolean
if (typeof(content['disable']) !== "boolean") return null;
return !content['disable'];
}
return this._getSettings(roomId)[settingName];
const settings = this._getSettings(roomId) || {};
return settings[settingName];
}
setValue(settingName, roomId, newValue) {
// Special case URL previews
if (settingName === "urlPreviewsEnabled") {
const content = this._getSettings(roomId, "org.matrix.room.preview_urls");
const content = this._getSettings(roomId, "org.matrix.room.preview_urls") || {};
content['disable'] = !newValue;
return MatrixClientPeg.get().sendStateEvent(roomId, "org.matrix.room.preview_urls", content);
}
const content = this._getSettings(roomId);
const content = this._getSettings(roomId) || {};
content[settingName] = newValue;
return MatrixClientPeg.get().sendStateEvent(roomId, "im.vector.web.settings", content, "");
}
@ -65,9 +66,10 @@ export default class RoomSettingsHandler extends SettingsHandler {
_getSettings(roomId, eventType = "im.vector.web.settings") {
const room = MatrixClientPeg.get().getRoom(roomId);
if (!room) return {};
if (!room) return null;
const event = room.currentState.getStateEvents(eventType, "");
if (!event || !event.getContent()) return {};
if (!event || !event.getContent()) return null;
return event.getContent();
}
}