Hornwitser
3be7f8be05
Rename accounts to users to be consistent with the new naming scheme where account only referes to the logged in user of the session and implement live updates of users via a user store which listens for updates from the event stream.
59 lines
1.3 KiB
TypeScript
59 lines
1.3 KiB
TypeScript
import { readUsers, writeUsers, nextUserId, type ServerUser } from "~/server/database";
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import { broadcastEvent } from "~/server/streams";
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export default defineEventHandler(async (event) => {
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let session = await getServerSession(event);
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if (session) {
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throw createError({
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status: 409,
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message: "Cannot create account while having an active session."
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});
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}
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const formData = await readFormData(event);
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const name = formData.get("name");
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const users = await readUsers();
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let user: ServerUser;
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if (typeof name === "string") {
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if (name === "") {
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throw createError({
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status: 400,
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message: "Name cannot be blank",
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});
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}
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if (users.some(user => user.name && user.name.toLowerCase() === name.toLowerCase())) {
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throw createError({
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status: 409,
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message: "User already exists",
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});
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}
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user = {
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id: await nextUserId(),
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updatedAt: new Date().toISOString(),
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type: "regular",
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name,
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};
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} else if (name === null) {
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user = {
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id: await nextUserId(),
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updatedAt: new Date().toISOString(),
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type: "anonymous",
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};
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} else {
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throw createError({
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status: 400,
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message: "Invalid name",
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});
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}
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users.push(user);
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await writeUsers(users);
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await broadcastEvent({
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type: "user-update",
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data: user,
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});
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await setServerSession(event, user);
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})
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