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Restore Ultracite + fix sidebar (#1233)

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Hayden Bleasel 2025-09-21 11:02:31 -07:00 • committed by GitHub
parent 8fbfc253fa
commit 947ed094a6
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177 changed files with 6908 additions and 8306 deletions
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43
app/(chat)/api/chat/[id]/stream/route.ts
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@ -1,19 +1,19 @@
import { auth } from '@/app/(auth)/auth';
import { createUIMessageStream, JsonToSseTransformStream } from "ai";
import { differenceInSeconds } from "date-fns";
import { auth } from "@/app/(auth)/auth";
import {
getChatById,
getMessagesByChatId,
getStreamIdsByChatId,
} from '@/lib/db/queries';
import type { Chat } from '@/lib/db/schema';
import { ChatSDKError } from '@/lib/errors';
import type { ChatMessage } from '@/lib/types';
import { createUIMessageStream, JsonToSseTransformStream } from 'ai';
import { getStreamContext } from '../../route';
import { differenceInSeconds } from 'date-fns';
} from "@/lib/db/queries";
import type { Chat } from "@/lib/db/schema";
import { ChatSDKError } from "@/lib/errors";
import type { ChatMessage } from "@/lib/types";
import { getStreamContext } from "../../route";
export async function GET(
_: Request,
{ params }: { params: Promise<{ id: string }> },
{ params }: { params: Promise<{ id: string }> }
) {
const { id: chatId } = await params;
@ -25,13 +25,13 @@ export async function GET(
}
if (!chatId) {
return new ChatSDKError('bad_request:api').toResponse();
return new ChatSDKError("bad_request:api").toResponse();
}
const session = await auth();
if (!session?.user) {
return new ChatSDKError('unauthorized:chat').toResponse();
return new ChatSDKError("unauthorized:chat").toResponse();
}
let chat: Chat | null;
@ -39,35 +39,36 @@ export async function GET(
try {
chat = await getChatById({ id: chatId });
} catch {
return new ChatSDKError('not_found:chat').toResponse();
return new ChatSDKError("not_found:chat").toResponse();
}
if (!chat) {
return new ChatSDKError('not_found:chat').toResponse();
return new ChatSDKError("not_found:chat").toResponse();
}
if (chat.visibility === 'private' && chat.userId !== session.user.id) {
return new ChatSDKError('forbidden:chat').toResponse();
if (chat.visibility === "private" && chat.userId !== session.user.id) {
return new ChatSDKError("forbidden:chat").toResponse();
}
const streamIds = await getStreamIdsByChatId({ chatId });
if (!streamIds.length) {
return new ChatSDKError('not_found:stream').toResponse();
return new ChatSDKError("not_found:stream").toResponse();
}
const recentStreamId = streamIds.at(-1);
if (!recentStreamId) {
return new ChatSDKError('not_found:stream').toResponse();
return new ChatSDKError("not_found:stream").toResponse();
}
const emptyDataStream = createUIMessageStream<ChatMessage>({
// biome-ignore lint/suspicious/noEmptyBlockStatements: "Needs to exist"
execute: () => {},
});
const stream = await streamContext.resumableStream(recentStreamId, () =>
emptyDataStream.pipeThrough(new JsonToSseTransformStream()),
emptyDataStream.pipeThrough(new JsonToSseTransformStream())
);
/*
@ -82,7 +83,7 @@ export async function GET(
return new Response(emptyDataStream, { status: 200 });
}
if (mostRecentMessage.role !== 'assistant') {
if (mostRecentMessage.role !== "assistant") {
return new Response(emptyDataStream, { status: 200 });
}
@ -95,7 +96,7 @@ export async function GET(
const restoredStream = createUIMessageStream<ChatMessage>({
execute: ({ writer }) => {
writer.write({
type: 'data-appendMessage',
type: "data-appendMessage",
data: JSON.stringify(mostRecentMessage),
transient: true,
});
@ -104,7 +105,7 @@ export async function GET(
return new Response(
restoredStream.pipeThrough(new JsonToSseTransformStream()),
{ status: 200 },
{ status: 200 }
);
}