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Add CalDav routes and methods, with mock data

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This commit is contained in:
Bruno Bernardino
2024-03-18 19:18:29 +00:00
parent 3c66eec301
commit 062c0d3d09
11 changed files with 1008 additions and 115 deletions
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250
lib/data/calendar.ts Normal file
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@@ -0,0 +1,250 @@
// import Database, { sql } from '/lib/interfaces/database.ts';
import { Calendar, CalendarEvent } from '/lib/types.ts';
// const db = new Database();
// TODO: Build this
export async function getCalendars(userId: string): Promise<Calendar[]> {
// TODO: Remove this
await new Promise((resolve) => setTimeout(() => resolve(true), 1));
return [
{
id: 'family-1',
user_id: userId,
name: 'Family',
color: 'bg-purple-500',
is_visible: true,
revision: 'fake-rev',
extra: {
default_transparency: 'opaque',
},
updated_at: new Date(),
created_at: new Date(),
},
{
id: 'personal-1',
user_id: userId,
name: 'Personal',
color: 'bg-sky-600',
is_visible: true,
revision: 'fake-rev',
extra: {
default_transparency: 'opaque',
},
updated_at: new Date(),
created_at: new Date(),
},
{
id: 'house-chores-1',
user_id: userId,
name: 'House Chores',
color: 'bg-red-700',
is_visible: true,
revision: 'fake-rev',
extra: {
default_transparency: 'opaque',
},
updated_at: new Date(),
created_at: new Date(),
},
];
}
// TODO: Build this
export async function getCalendarEvents(userId: string, calendarIds: string[]): Promise<CalendarEvent[]> {
// TODO: Remove this
await new Promise((resolve) => setTimeout(() => resolve(true), 1));
const now = new Date();
const today = now.toISOString().substring(0, 10);
const tomorrow = new Date(new Date(now).setDate(now.getDate() + 1)).toISOString().substring(0, 10);
const twoDaysFromNow = new Date(new Date(now).setDate(now.getDate() + 2)).toISOString().substring(0, 10);
const calendarEvents = [
{
id: 'event-1',
user_id: userId,
calendar_id: 'family-1',
revision: 'fake-rev',
title: 'Dentist',
start_date: new Date(`${today}T14:00:00.000Z`),
end_date: new Date(`${today}T15:00:00.000Z`),
is_all_day: false,
status: 'scheduled',
extra: {
organizer_email: 'user@example.com',
transparency: 'default',
},
updated_at: new Date(),
created_at: new Date(),
},
{
id: 'event-2',
user_id: userId,
calendar_id: 'family-1',
revision: 'fake-rev',
title: 'Dermatologist',
start_date: new Date(`${today}T16:30:00.000Z`),
end_date: new Date(`${today}T17:30:00.000Z`),
is_all_day: false,
status: 'scheduled',
extra: {
organizer_email: 'user@example.com',
transparency: 'default',
},
updated_at: new Date(),
created_at: new Date(),
},
{
id: 'event-3',
user_id: userId,
calendar_id: 'house-chores-1',
revision: 'fake-rev',
title: 'Vacuum',
start_date: new Date(`${tomorrow}T15:00:00.000Z`),
end_date: new Date(`${tomorrow}T16:00:00.000Z`),
is_all_day: false,
status: 'scheduled',
extra: {
organizer_email: 'user@example.com',
transparency: 'default',
},
updated_at: new Date(),
created_at: new Date(),
},
{
id: 'event-4',
user_id: userId,
calendar_id: 'personal-1',
revision: 'fake-rev',
title: 'Schedule server updates',
start_date: new Date(`${twoDaysFromNow}T09:00:00.000Z`),
end_date: new Date(`${twoDaysFromNow}T21:00:00.000Z`),
is_all_day: true,
status: 'scheduled',
extra: {
organizer_email: 'user@example.com',
transparency: 'default',
},
updated_at: new Date(),
created_at: new Date(),
},
] as const;
return calendarEvents.filter((calendarEvent) => calendarIds.includes(calendarEvent.calendar_id));
}
// TODO: Build this
export async function getCalendarEvent(id: string, calendarId: string, userId: string): Promise<CalendarEvent> {
// TODO: Build this
// const calendarEvents = await db.query<CalendarEvent>(
// sql`SELECT * FROM "bewcloud_calendar_events" WHERE "id" = $1 AND "calendar_id" = $2 AND "user_id" = $3 LIMIT 1`,
// [
// id,
// calendarId,
// userId,
// ],
// );
// return calendarEvents[0];
const calendarEvents = await getCalendarEvents(userId, [calendarId]);
return calendarEvents.find((calendarEvent) => calendarEvent.id === id)!;
}
export async function getCalendar(id: string, userId: string) {
// TODO: Build this
// const calendars = await db.query<Calendar>(
// sql`SELECT * FROM "bewcloud_calendars" WHERE "id" = $1 AND "user_id" = $2 LIMIT 1`,
// [
// id,
// userId,
// ],
// );
// return calendars[0];
const calendars = await getCalendars(userId);
return calendars.find((calendar) => calendar.id === id)!;
}
export async function createCalendar(userId: string, name: string, color?: string) {
const extra: Calendar['extra'] = {
default_transparency: 'opaque',
};
const revision = crypto.randomUUID();
// TODO: Build this
// const newCalendar = (await db.query<Calendar>(
// sql`INSERT INTO "bewcloud_calendars" (
// "user_id",
// "revision",
// "name",
// "color",
// "extra"
// ) VALUES ($1, $2, $3, $4, $5)
// RETURNING *`,
// [
// userId,
// revision,
// name,
// color,
// JSON.stringify(extra),
// ],
// ))[0];
// TODO: Generate new, non-existing color
const newColor = color || 'bg-green-600';
const calendars = await getCalendars(userId);
const newCalendar = { ...calendars[0], id: crypto.randomUUID(), revision, extra, name, color: newColor };
return newCalendar;
}
export async function updateCalendar(calendar: Calendar) {
const revision = crypto.randomUUID();
// TODO: Build this
// await db.query(
// sql`UPDATE "bewcloud_calendars" SET
// "revision" = $3,
// "name" = $4,
// "color" = $5,
// "extra" = $6,
// "updated_at" = now()
// WHERE "id" = $1 AND "revision" = $2`,
// [
// calendar.id,
// calendar.revision,
// revision,
// calendar.name,
// calendar.color,
// JSON.stringify(calendar.extra),
// ],
// );
calendar.revision = revision;
// TODO: Remove this
await new Promise((resolve) => setTimeout(() => resolve(true), 1));
}
export async function deleteCalendar(_id: string, _userId: string) {
// TODO: Build this
// await db.query(
// sql`DELETE FROM "bewcloud_calendars" WHERE "id" = $1 AND "user_id" = $2`,
// [
// id,
// userId,
// ],
// );
// TODO: Remove this
await new Promise((resolve) => setTimeout(() => resolve(true), 1));
}
// TODO: When creating, updating, or deleting events, also update the calendar's revision

23
lib/types.ts
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@@ -141,7 +141,8 @@ export interface Calendar {
extra: {
shared_read_user_ids?: string[];
shared_write_user_ids?: string[];
default_visibility: 'private';
default_transparency: 'opaque' | 'transparent';
calendar_timezone?: string;
};
updated_at: Date;
created_at: Date;
@@ -159,12 +160,23 @@ export interface CalendarEvent {
is_all_day: boolean;
status: 'scheduled' | 'pending' | 'canceled';
extra: {
organizer_email: string;
description?: string;
location?: string;
url?: string;
attendees?: CalendarEventAttendee[];
visibility: 'default' | 'public' | 'private';
transparency: 'default' | Calendar['extra']['default_transparency'];
is_recurring?: boolean;
recurring_id?: string;
recurring_sequence?: number;
recurring_rrule?: string;
recurring_rdate?: string;
recurring_exdate?: string;
is_task?: boolean;
task_due_date?: string;
task_completed_at?: string;
uid?: string;
reminders?: CalendarEventReminder[];
};
updated_at: Date;
created_at: Date;
@@ -175,3 +187,10 @@ export interface CalendarEventAttendee {
status: 'accepted' | 'rejected' | 'invited';
name?: string;
}
export interface CalendarEventReminder {
uid?: string;
start_date: string;
type: 'email' | 'sound';
acknowledged_at?: string;
}

113
lib/utils.ts
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@@ -1,4 +1,4 @@
import { Contact, ContactAddress, ContactField } from './types.ts';
import { Calendar, CalendarEvent, Contact, ContactAddress, ContactField } from './types.ts';
let BASE_URL = typeof window !== 'undefined' && window.location
? `${window.location.protocol}//${window.location.host}`
@@ -17,9 +17,11 @@ export const helpEmail = 'help@bewcloud.com';
export const CONTACTS_PER_PAGE_COUNT = 20;
export const DAV_RESPONSE_HEADER = '1, 3, 4, addressbook';
// '1, 3, extended-mkcol, access-control, calendarserver-principal-property-search, oc-resource-sharing, addressbook, nextcloud-checksum-update, nc-calendar-search, nc-enable-birthday-calendar'
// '1, 3, extended-mkcol, access-control, calendarserver-principal-property-search, calendar-access, calendar-proxy, calendar-auto-schedule, calendar-availability, nc-calendar-trashbin, nc-calendar-webcal-cache, calendarserver-subscribed, oc-resource-sharing, oc-calendar-publishing, calendarserver-sharing, addressbook, nextcloud-checksum-update, nc-calendar-search, nc-enable-birthday-calendar
export const DAV_RESPONSE_HEADER = '1, 2, 3, 4, addressbook, calendar-access';
// Response headers from Nextcloud:
// 1, 3, extended-mkcol, access-control, calendarserver-principal-property-search, oc-resource-sharing, addressbook, nextcloud-checksum-update, nc-calendar-search, nc-enable-birthday-calendar
// 1, 3, extended-mkcol, access-control, calendarserver-principal-property-search, calendar-access, calendar-proxy, calendar-auto-schedule, calendar-availability, nc-calendar-trashbin, nc-calendar-webcal-cache, calendarserver-subscribed, oc-resource-sharing, oc-calendar-publishing, calendarserver-sharing, addressbook, nextcloud-checksum-update, nc-calendar-search, nc-enable-birthday-calendar
// 1, 3, extended-mkcol, access-control, calendarserver-principal-property-search, calendar-access, calendar-proxy, calendar-auto-schedule, calendar-availability, nc-calendar-trashbin, nc-calendar-webcal-cache, calendarserver-subscribed, oc-resource-sharing, oc-calendar-publishing, calendarserver-sharing, nextcloud-checksum-update, nc-calendar-search, nc-enable-birthday-calendar
export function isRunningLocally(request: Request) {
return request.url.includes('localhost');
@@ -388,8 +390,8 @@ export function parseVCardFromTextContents(text: string): Partial<Contact>[] {
}
if (vCardVersion !== '2.1' && vCardVersion !== '3.0' && vCardVersion !== '4.0') {
vCardVersion = '2.1';
console.warn(`Invalid vCard version found: "${vCardVersion}". Defaulting to 2.1 parser.`);
vCardVersion = '2.1';
}
if (line.startsWith('UID:')) {
@@ -625,6 +627,105 @@ export function parseVCardFromTextContents(text: string): Partial<Contact>[] {
return partialContacts;
}
// TODO: Build this
export function formatCalendarEventsToVCalendar(calendarEvents: CalendarEvent[], _calendar: Calendar): string {
const vCalendarText = calendarEvents.map((calendarEvent) =>
`BEGIN:VEVENT
DTSTAMP:${calendarEvent.start_date.toISOString().substring(0, 19).replaceAll('T', '').replaceAll(':', '')}
DTSTART:${calendarEvent.start_date.toISOString().substring(0, 19).replaceAll('T', '').replaceAll(':', '')}
DTEND:${calendarEvent.end_date.toISOString().substring(0, 19).replaceAll('T', '').replaceAll(':', '')}
ORGANIZER;CN=:MAILTO:${calendarEvent.extra.organizer_email}
SUMMARY:${calendarEvent.title}
${calendarEvent.extra.uid ? `UID:${calendarEvent.extra.uid}` : ''}
END:VEVENT`
).join('\n');
return `BEGIN:VCALENDAR\nVERSION:2.0\nCALSCALE:GREGORIAN\n${vCalendarText}\nEND:VCALENDAR`.split('\n').map((line) =>
line.trim()
).filter(
Boolean,
).join('\n');
}
type VCalendarVersion = '1.0' | '2.0';
export function parseVCalendarFromTextContents(text: string): Partial<CalendarEvent>[] {
const lines = text.split('\n').map((line) => line.trim()).filter(Boolean);
const partialCalendarEvents: Partial<CalendarEvent>[] = [];
let partialCalendarEvent: Partial<CalendarEvent> = {};
let vCalendarVersion: VCalendarVersion = '2.0';
// Loop through every line
for (const line of lines) {
// Start new vCard version
if (line.startsWith('BEGIN:VCALENDAR')) {
vCalendarVersion = '2.0';
continue;
}
// Start new event
if (line.startsWith('BEGIN:VEVENT')) {
partialCalendarEvent = {};
continue;
}
// Finish contact
if (line.startsWith('END:VCARD')) {
partialCalendarEvents.push(partialCalendarEvent);
continue;
}
// Select proper vCalendar version
if (line.startsWith('VERSION:')) {
if (line.startsWith('VERSION:1.0')) {
vCalendarVersion = '1.0';
} else if (line.startsWith('VERSION:2.0')) {
vCalendarVersion = '2.0';
} else {
// Default to 2.0, log warning
vCalendarVersion = '2.0';
console.warn(`Invalid vCalendar version found: "${line}". Defaulting to 2.0 parser.`);
}
continue;
}
if (vCalendarVersion !== '1.0' && vCalendarVersion !== '2.0') {
console.warn(`Invalid vCalendar version found: "${vCalendarVersion}". Defaulting to 2.0 parser.`);
vCalendarVersion = '2.0';
}
if (line.startsWith('UID:')) {
const uid = line.replace('UID:', '');
if (!uid) {
continue;
}
partialCalendarEvent.extra = {
...(partialCalendarEvent.extra! || {}),
uid,
};
continue;
}
// TODO: Build this ( https://en.wikipedia.org/wiki/ICalendar#List_of_components,_properties,_and_parameters )
if (line.startsWith('SUMMARY:')) {
const title = line.split('SUMMARY:')[1] || '';
partialCalendarEvent.title = title;
continue;
}
}
return partialCalendarEvents;
}
export const capitalizeWord = (string: string) => {
return `${string.charAt(0).toLocaleUpperCase()}${string.slice(1)}`;
};
@@ -684,7 +785,7 @@ export function getDaysForWeek(
const dayDate = new Date(startingDate);
dayDate.setDate(dayDate.getDate() + dayIndex);
const isSameDay = dayDate.toISOString() === shortIsoDate;
const isSameDay = dayDate.toISOString().substring(0, 10) === shortIsoDate;
days[dayIndex] = {
date: dayDate,