Merge pull request #2781 from matrix-org/travis/openid-widget

Widget OpenID reauth implementation

src/components/views/dialogs/WidgetOpenIDPermissionsDialog.js

@@ -0,0 +1,103 @@
+/*
+Copyright 2019 Travis Ralston
+
+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.
+*/
+
+import React from 'react';
+import PropTypes from 'prop-types';
+import {_t} from "../../../languageHandler";
+import SettingsStore, {SettingLevel} from "../../../settings/SettingsStore";
+import sdk from "../../../index";
+import LabelledToggleSwitch from "../elements/LabelledToggleSwitch";
+import WidgetUtils from "../../../utils/WidgetUtils";
+
+export default class WidgetOpenIDPermissionsDialog extends React.Component {
+    static propTypes = {
+        onFinished: PropTypes.func.isRequired,
+        widgetUrl: PropTypes.string.isRequired,
+        widgetId: PropTypes.string.isRequired,
+        isUserWidget: PropTypes.bool.isRequired,
+    };
+
+    constructor() {
+        super();
+
+        this.state = {
+            rememberSelection: false,
+        };
+    }
+
+    _onAllow = () => {
+        this._onPermissionSelection(true);
+    };
+
+    _onDeny = () => {
+        this._onPermissionSelection(false);
+    };
+
+    _onPermissionSelection(allowed) {
+        if (this.state.rememberSelection) {
+            console.log(`Remembering ${this.props.widgetId} as allowed=${allowed} for OpenID`);
+
+            const currentValues = SettingsStore.getValue("widgetOpenIDPermissions");
+            if (!currentValues.allow) currentValues.allow = [];
+            if (!currentValues.deny) currentValues.deny = [];
+
+            const securityKey = WidgetUtils.getWidgetSecurityKey(
+                this.props.widgetId,
+                this.props.widgetUrl,
+                this.props.isUserWidget);
+            (allowed ? currentValues.allow : currentValues.deny).push(securityKey);
+            SettingsStore.setValue("widgetOpenIDPermissions", null, SettingLevel.DEVICE, currentValues);
+        }
+
+        this.props.onFinished(allowed);
+    }
+
+    _onRememberSelectionChange = (newVal) => {
+        this.setState({rememberSelection: newVal});
+    };
+
+    render() {
+        const BaseDialog = sdk.getComponent('views.dialogs.BaseDialog');
+        const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
+
+        return (
+            <BaseDialog className='mx_WidgetOpenIDPermissionsDialog' hasCancel={true}
+                        onFinished={this.props.onFinished}
+                        title={_t("A widget would like to verify your identity")}>
+                <div className='mx_WidgetOpenIDPermissionsDialog_content'>
+                    <p>
+                        {_t(
+                            "A widget located at %(widgetUrl)s would like to verify your identity. " +
+                            "By allowing this, the widget will be able to verify your user ID, but not " +
+                            "perform actions as you.", {
+                                widgetUrl: this.props.widgetUrl,
+                            },
+                        )}
+                    </p>
+                    <LabelledToggleSwitch value={this.state.rememberSelection} toggleInFront={true}
+                                          onChange={this._onRememberSelectionChange}
+                                          label={_t("Remember my selection for this widget")} />
+                </div>
+                <DialogButtons
+                    primaryButton={_t("Allow")}
+                    onPrimaryButtonClick={this._onAllow}
+                    cancelButton={_t("Deny")}
+                    onCancel={this._onDeny}
+                />
+            </BaseDialog>
+        );
+    }
+}