Live location share - set time limit (#8082)

* add mocking helpers for platform peg

Signed-off-by: Kerry Archibald <kerrya@element.io>

* basic working live duration dropdown

Signed-off-by: Kerry Archibald <kerrya@element.io>

* add duration format utility

Signed-off-by: Kerry Archibald <kerrya@element.io>

* add duration dropdown to live location picker

Signed-off-by: Kerry Archibald <kerrya@element.io>

* adjust style to allow overflow and variable height chin

Signed-off-by: Kerry Archibald <kerrya@element.io>

* tidy comments

Signed-off-by: Kerry Archibald <kerrya@element.io>

* arrow fn change

Signed-off-by: Kerry Archibald <kerrya@element.io>

* lint

Signed-off-by: Kerry Archibald <kerrya@element.io>

res/css/_components.scss

@@ -5,6 +5,7 @@
 @import "./_font-weights.scss";
 @import "./_spacing.scss";
 @import "./components/views/beacon/_LeftPanelLiveShareWarning.scss";
+@import "./components/views/location/_LiveDurationDropdown.scss";
 @import "./components/views/location/_LocationShareMenu.scss";
 @import "./components/views/location/_MapError.scss";
 @import "./components/views/location/_ShareDialogButtons.scss";

res/css/components/views/location/_LiveDurationDropdown.scss

@@ -0,0 +1,19 @@
+/*
+Copyright 2022 The Matrix.org Foundation C.I.C.
+
+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.
+*/
+
+.mx_LiveDurationDropdown {
+    margin-bottom: $spacing-16;
+}

res/css/views/location/_LocationPicker.scss

@@ -19,7 +19,8 @@ limitations under the License.
 
     height: 100%;
     position: relative;
-    overflow: hidden;
+    display: flex;
+    flex-direction: column;
 
     // when there are errors loading the map
     // the canvas is still inserted
@@ -32,8 +33,9 @@ limitations under the License.
     }
 
     #mx_LocationPicker_map {
-        height: 100%;
-        border-radius: 8px;
+        border-top-left-radius: inherit;
+        border-top-right-radius: inherit;
+        flex: 1;
 
         .maplibregl-ctrl.maplibregl-ctrl-group,
         .maplibregl-ctrl.maplibregl-ctrl-attrib {
@@ -46,10 +48,6 @@ limitations under the License.
             margin-top: 50px;
         }
 
-        .maplibregl-ctrl-bottom-right {
-            bottom: 80px;
-        }
-
         .maplibregl-user-location-accuracy-circle {
             display: none;
         }
@@ -93,8 +91,7 @@ limitations under the License.
     }
 
     .mx_LocationPicker_footer {
-        position: absolute;
-        bottom: 0px;
+        flex: 0;
         width: 100%;
         box-sizing: border-box;
         padding: $spacing-16;
@@ -102,6 +99,9 @@ limitations under the License.
         flex-direction: column;
         justify-content: stretch;
 
+        border-bottom-left-radius: inherit;
+        border-bottom-right-radius: inherit;
+
         background-color: $header-panel-bg-color;
     }
 }

src/DateUtils.ts

@@ -201,3 +201,25 @@ export function formatRelativeTime(date: Date, showTwelveHour = false): string {
         return relativeDate;
     }
 }
+
+/**
+ * Formats duration in ms to human readable string
+ * Returns value in biggest possible unit (day, hour, min, second)
+ * Rounds values up until unit threshold
+ * ie. 23:13:57 -> 23h, 24:13:57 -> 1d, 44:56:56 -> 2d
+ */
+const MINUTE_MS = 60000;
+const HOUR_MS = MINUTE_MS * 60;
+const DAY_MS = HOUR_MS * 24;
+export function formatDuration(durationMs: number): string {
+    if (durationMs >= DAY_MS) {
+        return _t('%(value)sd', { value: Math.round(durationMs / DAY_MS) });
+    }
+    if (durationMs >= HOUR_MS) {
+        return _t('%(value)sh', { value: Math.round(durationMs / HOUR_MS) });
+    }
+    if (durationMs >= MINUTE_MS) {
+        return _t('%(value)sm', { value: Math.round(durationMs / MINUTE_MS) });
+    }
+    return _t('%(value)ss', { value: Math.round(durationMs / 1000) });
+}

src/components/views/location/LiveDurationDropdown.tsx

@@ -0,0 +1,72 @@
+/*
+Copyright 2022 The Matrix.org Foundation C.I.C.
+
+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 { formatDuration } from '../../../DateUtils';
+import { _t } from '../../../languageHandler';
+import Dropdown from '../elements/Dropdown';
+
+const DURATION_MS = {
+    fifteenMins: 900000,
+    oneHour: 3600000,
+    eightHours: 28800000,
+};
+
+export const DEFAULT_DURATION_MS = DURATION_MS.fifteenMins;
+
+interface Props {
+    timeout: number;
+    onChange: (timeout: number) => void;
+}
+
+const getLabel = (durationMs: number) => {
+    return _t('Share for %(duration)s', { duration: formatDuration(durationMs) });
+};
+
+const LiveDurationDropdown: React.FC<Props> = ({ timeout, onChange }) => {
+    const options = Object.values(DURATION_MS).map((duration) =>
+        ({ key: duration.toString(), duration, label: getLabel(duration) }),
+    );
+
+    // timeout is not one of our default values
+    // eg it was set by another client
+    if (!Object.values(DURATION_MS).includes(timeout)) {
+        options.push({
+            key: timeout.toString(), duration: timeout, label: getLabel(timeout),
+        });
+    }
+
+    const onOptionChange = (key: string) => {
+        // stringified value back to number
+        onChange(+key);
+    };
+
+    return <Dropdown
+        id='live-duration'
+        data-test-id='live-duration-dropdown'
+        label={getLabel(timeout)}
+        value={timeout.toString()}
+        onOptionChange={onOptionChange}
+        className='mx_LiveDurationDropdown'
+    >
+        { options.map(({ key, label }) =>
+            <div data-test-id={`live-duration-option-${key}`} key={key}>{ label }</div>,
+        ) }
+    </Dropdown>;
+};
+
+export default LiveDurationDropdown;

src/components/views/location/LocationPicker.tsx

@@ -35,6 +35,7 @@ import { LocationShareError } from './LocationShareErrors';
 import AccessibleButton from '../elements/AccessibleButton';
 import { MapError } from './MapError';
 import { getUserNameColorClass } from '../../../utils/FormattingUtils';
+import LiveDurationDropdown, { DEFAULT_DURATION_MS } from './LiveDurationDropdown';
 export interface ILocationPickerProps {
     sender: RoomMember;
     shareType: LocationShareType;
@@ -50,6 +51,7 @@ interface IPosition {
     timestamp: number;
 }
 interface IState {
+    timeout: number;
     position?: IPosition;
     error?: LocationShareError;
 }
@@ -70,6 +72,7 @@ class LocationPicker extends React.Component<ILocationPickerProps, IState> {
 
         this.state = {
             position: undefined,
+            timeout: DEFAULT_DURATION_MS,
             error: undefined,
         };
     }
@@ -206,10 +209,17 @@ class LocationPicker extends React.Component<ILocationPickerProps, IState> {
         }
     };
 
-    private onOk = () => {
-        const position = this.state.position;
+    private onTimeoutChange = (timeout: number): void => {
+        this.setState({ timeout });
+    };
 
-        this.props.onChoose(position ? { uri: getGeoUri(position), timestamp: position.timestamp } : {});
+    private onOk = () => {
+        const { timeout, position } = this.state;
+
+        this.props.onChoose(
+            position ? { uri: getGeoUri(position), timestamp: position.timestamp, timeout } : {
+                timeout,
+            });
         this.props.onFinished();
     };
 
@@ -235,7 +245,12 @@ class LocationPicker extends React.Component<ILocationPickerProps, IState> {
                 }
                 <div className="mx_LocationPicker_footer">
                     <form onSubmit={this.onOk}>
-
+                        { this.props.shareType === LocationShareType.Live &&
+                            <LiveDurationDropdown
+                                onChange={this.onTimeoutChange}
+                                timeout={this.state.timeout}
+                            />
+                        }
                         <AccessibleButton
                             data-test-id="location-picker-submit-button"
                             type="submit"
@@ -253,7 +268,17 @@ class LocationPicker extends React.Component<ILocationPickerProps, IState> {
                     `mx_MLocationBody_marker-${this.props.shareType}`,
                     userColorClass,
                 )}
-                id={this.getMarkerId()}>
+                id={this.getMarkerId()}
+                >
+                    { /*
+                    maplibregl hijacks the div above to style the marker
+                    it must be in the dom when the map is initialised
+                    and keep a consistent class
+                    we want to hide the marker until it is set in the case of pin drop
+                    so hide the internal visible elements
+                    */ }
+
+                    { !!this.marker && <>
                         <div className="mx_MLocationBody_markerBorder">
                             { isSharingOwnLocation(this.props.shareType) ?
                                 <MemberAvatar
@@ -268,6 +293,7 @@ class LocationPicker extends React.Component<ILocationPickerProps, IState> {
                         <div
                             className="mx_MLocationBody_pointer"
                         />
+                    </> }
                 </div>
             </div>
         );

src/i18n/strings/en_EN.json

@@ -106,6 +106,10 @@
     "%(weekDayName)s, %(monthName)s %(day)s %(fullYear)s": "%(weekDayName)s, %(monthName)s %(day)s %(fullYear)s",
     "%(weekDayName)s, %(monthName)s %(day)s %(fullYear)s %(time)s": "%(weekDayName)s, %(monthName)s %(day)s %(fullYear)s %(time)s",
     "%(date)s at %(time)s": "%(date)s at %(time)s",
+    "%(value)sd": "%(value)sd",
+    "%(value)sh": "%(value)sh",
+    "%(value)sm": "%(value)sm",
+    "%(value)ss": "%(value)ss",
     "Who would you like to add to this community?": "Who would you like to add to this community?",
     "Warning: any person you add to a community will be publicly visible to anyone who knows the community ID": "Warning: any person you add to a community will be publicly visible to anyone who knows the community ID",
     "Invite new community members": "Invite new community members",
@@ -2172,6 +2176,7 @@
     "Submit logs": "Submit logs",
     "Can't load this message": "Can't load this message",
     "toggle event": "toggle event",
+    "Share for %(duration)s": "Share for %(duration)s",
     "Location": "Location",
     "Could not fetch location": "Could not fetch location",
     "Click to move the pin": "Click to move the pin",

test/components/views/location/LiveDurationDropdown-test.tsx

@@ -0,0 +1,75 @@
+/*
+Copyright 2022 The Matrix.org Foundation C.I.C.
+
+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 { mount } from 'enzyme';
+import { act } from 'react-dom/test-utils';
+
+import '../../../skinned-sdk';
+import LiveDurationDropdown, { DEFAULT_DURATION_MS }
+    from '../../../../src/components/views/location/LiveDurationDropdown';
+import { findById, mockPlatformPeg } from '../../../test-utils';
+
+mockPlatformPeg({ overrideBrowserShortcuts: jest.fn().mockReturnValue(false) });
+
+describe('<LiveDurationDropdown />', () => {
+    const defaultProps = {
+        timeout: DEFAULT_DURATION_MS,
+        onChange: jest.fn(),
+    };
+    const getComponent = (props = {}) =>
+        mount(<LiveDurationDropdown {...defaultProps} {...props} />);
+
+    const getOption = (wrapper, timeout) => findById(wrapper, `live-duration__${timeout}`).at(0);
+    const getSelectedOption = (wrapper) => findById(wrapper, 'live-duration_value');
+    const openDropdown = (wrapper) => act(() => {
+        wrapper.find('[role="button"]').at(0).simulate('click');
+        wrapper.setProps({});
+    });
+
+    it('renders timeout as selected option', () => {
+        const wrapper = getComponent();
+        expect(getSelectedOption(wrapper).text()).toEqual('Share for 15m');
+    });
+
+    it('renders non-default timeout as selected option', () => {
+        const timeout = 1234567;
+        const wrapper = getComponent({ timeout });
+        expect(getSelectedOption(wrapper).text()).toEqual(`Share for 21m`);
+    });
+
+    it('renders a dropdown option for a non-default timeout value', () => {
+        const timeout = 1234567;
+        const wrapper = getComponent({ timeout });
+        openDropdown(wrapper);
+        expect(getOption(wrapper, timeout).text()).toEqual(`Share for 21m`);
+    });
+
+    it('updates value on option selection', () => {
+        const onChange = jest.fn();
+        const wrapper = getComponent({ onChange });
+
+        const ONE_HOUR = 3600000;
+
+        openDropdown(wrapper);
+
+        act(() => {
+            getOption(wrapper, ONE_HOUR).simulate('click');
+        });
+
+        expect(onChange).toHaveBeenCalledWith(ONE_HOUR);
+    });
+});

test/components/views/location/LocationPicker-test.tsx

@@ -28,7 +28,7 @@ import LocationPicker, { getGeoUri } from "../../../../src/components/views/loca
 import { LocationShareType } from "../../../../src/components/views/location/shareLocation";
 import MatrixClientContext from '../../../../src/contexts/MatrixClientContext';
 import { MatrixClientPeg } from '../../../../src/MatrixClientPeg';
-import { findByTestId } from '../../../test-utils';
+import { findById, findByTestId, mockPlatformPeg } from '../../../test-utils';
 import { findMapStyleUrl } from '../../../../src/components/views/location/findMapStyleUrl';
 import { LocationShareError } from '../../../../src/components/views/location/LocationShareErrors';
 
@@ -36,6 +36,9 @@ jest.mock('../../../../src/components/views/location/findMapStyleUrl', () => ({
     findMapStyleUrl: jest.fn().mockReturnValue('tileserver.com'),
 }));
 
+// dropdown uses this
+mockPlatformPeg({ overrideBrowserShortcuts: jest.fn().mockReturnValue(false) });
+
 describe("LocationPicker", () => {
     describe("getGeoUri", () => {
         it("Renders a URI with only lat and lon", () => {
@@ -108,6 +111,7 @@ describe("LocationPicker", () => {
         };
         const mockClient = {
             on: jest.fn(),
+            removeListener: jest.fn(),
             off: jest.fn(),
             isGuest: jest.fn(),
             getClientWellKnown: jest.fn(),
@@ -206,7 +210,7 @@ describe("LocationPicker", () => {
         });
 
         const testUserLocationShareTypes = (shareType: LocationShareType.Own | LocationShareType.Live) => {
-            describe(`for ${shareType} location share type`, () => {
+            describe('user location behaviours', () => {
                 it('closes and displays error when geolocation errors', () => {
                     // suppress expected error log
                     jest.spyOn(logger, 'error').mockImplementation(() => { });
@@ -263,8 +267,42 @@ describe("LocationPicker", () => {
             });
         };
 
+        describe('for Own location share type', () => {
             testUserLocationShareTypes(LocationShareType.Own);
-        testUserLocationShareTypes(LocationShareType.Live);
+        });
+
+        describe('for Live location share type', () => {
+            const shareType = LocationShareType.Live;
+            testUserLocationShareTypes(shareType);
+
+            const getOption = (wrapper, timeout) => findById(wrapper, `live-duration__${timeout}`).at(0);
+            const getDropdown = wrapper => findByTestId(wrapper, 'live-duration-dropdown');
+            const getSelectedOption = (wrapper) => findById(wrapper, 'live-duration_value');
+
+            const openDropdown = (wrapper) => act(() => {
+                const dropdown = getDropdown(wrapper);
+                dropdown.find('[role="button"]').at(0).simulate('click');
+                wrapper.setProps({});
+            });
+
+            it('renders live duration dropdown with default option', () => {
+                const wrapper = getComponent({ shareType });
+                expect(getSelectedOption(getDropdown(wrapper)).text()).toEqual('Share for 15m');
+            });
+
+            it('updates selected duration', () => {
+                const wrapper = getComponent({ shareType });
+
+                openDropdown(wrapper);
+                const dropdown = getDropdown(wrapper);
+                act(() => {
+                    getOption(dropdown, 3600000).simulate('click');
+                });
+
+                // value updated
+                expect(getSelectedOption(getDropdown(wrapper)).text()).toEqual('Share for 1h');
+            });
+        });
 
         describe('for Pin drop location share type', () => {
             const shareType = LocationShareType.Pin;
@@ -298,14 +336,15 @@ describe("LocationPicker", () => {
             });
 
             it('does not set position on geolocate event', () => {
-                getComponent({ shareType });
+                mocked(maplibregl.Marker).mockClear();
+                const wrapper = getComponent({ shareType });
                 act(() => {
                     // @ts-ignore
                     mocked(mockGeolocate).emit('geolocate', mockGeolocationPosition);
                 });
 
-                // marker added
-                expect(maplibregl.Marker).not.toHaveBeenCalled();
+                // marker not added
+                expect(wrapper.find('.mx_MLocationBody_markerBorder').length).toBeFalsy();
             });
 
             it('sets position on click event', () => {

test/components/views/location/LocationShareMenu-test.tsx

@@ -33,6 +33,7 @@ import { MatrixClientPeg } from '../../../../src/MatrixClientPeg';
 import { LocationShareType } from '../../../../src/components/views/location/shareLocation';
 import { findByTagAndTestId, flushPromises } from '../../../test-utils';
 import Modal from '../../../../src/Modal';
+import { DEFAULT_DURATION_MS } from '../../../../src/components/views/location/LiveDurationDropdown';
 
 jest.mock('../../../../src/components/views/location/findMapStyleUrl', () => ({
     findMapStyleUrl: jest.fn().mockReturnValue('test'),
@@ -316,7 +317,7 @@ describe('<LocationShareMenu />', () => {
             expect(eventContent).toEqual(expect.objectContaining({
                 [M_BEACON_INFO.name]: {
                     // default timeout
-                    timeout: 300000,
+                    timeout: DEFAULT_DURATION_MS,
                     description: `Ernie's live location`,
                     live: true,
                 },

test/test-utils/index.ts

@@ -1,5 +1,6 @@
 export * from './beacon';
 export * from './client';
+export * from './platform';
 export * from './test-utils';
 export * from './wrappers';
 export * from './utilities';

test/test-utils/platform.ts

@@ -0,0 +1,46 @@
+/*
+Copyright 2022 The Matrix.org Foundation C.I.C.
+
+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 { MethodKeysOf, mocked, MockedObject } from "jest-mock";
+
+import BasePlatform from "../../src/BasePlatform";
+import PlatformPeg from "../../src/PlatformPeg";
+
+// doesn't implement abstract
+// @ts-ignore
+class MockPlatform extends BasePlatform {
+    constructor(platformMocks: Partial<Record<MethodKeysOf<BasePlatform>, unknown>>) {
+        super();
+        Object.assign(this, platformMocks);
+    }
+}
+/**
+ * Mock Platform Peg
+ * Creates a mock BasePlatform class
+ * spys on PlatformPeg.get and returns mock platform
+ * @returns MockPlatform instance
+ */
+export const mockPlatformPeg = (
+    platformMocks: Partial<Record<MethodKeysOf<BasePlatform>, unknown>> = {},
+): MockedObject<BasePlatform> => {
+    const mockPlatform = new MockPlatform(platformMocks);
+    jest.spyOn(PlatformPeg, 'get').mockReturnValue(mockPlatform);
+    return mocked(mockPlatform);
+};
+
+export const unmockPlatformPeg = () => {
+    jest.spyOn(PlatformPeg, 'get').mockRestore();
+};

test/utils/DateUtils-test.ts

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import { formatSeconds, formatRelativeTime } from "../../src/DateUtils";
+import { formatSeconds, formatRelativeTime, formatDuration } from "../../src/DateUtils";
 
 describe("formatSeconds", () => {
     it("correctly formats time with hours", () => {
@@ -70,3 +70,25 @@ describe("formatRelativeTime", () => {
         expect(formatRelativeTime(date, true)).toBe("Oct 31, 2020");
     });
 });
+
+describe('formatDuration()', () => {
+    type TestCase = [string, string, number];
+
+    const MINUTE_MS = 60000;
+    const HOUR_MS = MINUTE_MS * 60;
+
+    it.each<TestCase>([
+        ['rounds up to nearest day when more than 24h - 40 hours', '2d', 40 * HOUR_MS],
+        ['rounds down to nearest day when more than 24h - 26 hours', '1d', 26 * HOUR_MS],
+        ['24 hours', '1d', 24 * HOUR_MS],
+        ['rounds to nearest hour when less than 24h - 23h', '23h', 23 * HOUR_MS],
+        ['rounds to nearest hour when less than 24h - 6h and 10min', '6h', 6 * HOUR_MS + 10 * MINUTE_MS],
+        ['rounds to nearest hours when less than 24h', '2h', 2 * HOUR_MS + 124234],
+        ['rounds to nearest minute when less than 1h - 59 minutes', '59m', 59 * MINUTE_MS],
+        ['rounds to nearest minute when less than 1h -  1 minute', '1m', MINUTE_MS],
+        ['rounds to nearest second when less than 1min - 59 seconds', '59s', 59000],
+        ['rounds to 0 seconds when less than a second - 123ms', '0s', 123],
+    ])('%s formats to %s', (_description, expectedResult, input) => {
+        expect(formatDuration(input)).toEqual(expectedResult);
+    });
+});