mirror of
https://github.com/ChatGPTNextWeb/ChatGPT-Next-Web.git
synced 2025-05-25 07:00:23 +09:00
chore: temp commit
This commit is contained in:
Hk-Gosuto
parent
80a077a3db
commit
ac57b2c770
159
app/api/langchain/rag/store/route.ts
Normal file
159
app/api/langchain/rag/store/route.ts
Normal file
@ -0,0 +1,159 @@
|
||||
import { NextRequest, NextResponse } from "next/server";
|
||||
import { auth } from "@/app/api/auth";
|
||||
import { NodeJSTool } from "@/app/api/langchain-tools/nodejs_tools";
|
||||
import { ACCESS_CODE_PREFIX, ModelProvider } from "@/app/constant";
|
||||
import { OpenAI, OpenAIEmbeddings } from "@langchain/openai";
|
||||
import path from "path";
|
||||
import { PDFLoader } from "langchain/document_loaders/fs/pdf";
|
||||
import { RecursiveCharacterTextSplitter } from "langchain/text_splitter";
|
||||
import { Pinecone } from "@pinecone-database/pinecone";
|
||||
import { Document } from "@langchain/core/documents";
|
||||
import { PineconeStore } from "@langchain/pinecone";
|
||||
import { getServerSideConfig } from "@/app/config/server";
|
||||
import { RequestBody } from "../../tool/agent/agentapi";
|
||||
|
||||
async function handle(req: NextRequest) {
|
||||
if (req.method === "OPTIONS") {
|
||||
return NextResponse.json({ body: "OK" }, { status: 200 });
|
||||
}
|
||||
try {
|
||||
const authResult = auth(req, ModelProvider.GPT);
|
||||
if (authResult.error) {
|
||||
return NextResponse.json(authResult, {
|
||||
status: 401,
|
||||
});
|
||||
}
|
||||
|
||||
const reqBody: RequestBody = await req.json();
|
||||
const authToken = req.headers.get("Authorization") ?? "";
|
||||
const token = authToken.trim().replaceAll("Bearer ", "").trim();
|
||||
|
||||
//https://js.langchain.com/docs/integrations/vectorstores/pinecone
|
||||
// const formData = await req.formData();
|
||||
// const file = formData.get("file") as File;
|
||||
// const originalFileName = file?.name;
|
||||
|
||||
// const fileReader = file.stream().getReader();
|
||||
// const fileData: number[] = [];
|
||||
|
||||
// while (true) {
|
||||
// const { done, value } = await fileReader.read();
|
||||
// if (done) break;
|
||||
// fileData.push(...value);
|
||||
// }
|
||||
|
||||
// const buffer = Buffer.from(fileData);
|
||||
// const fileType = path.extname(originalFileName).slice(1);
|
||||
// const fileBlob = bufferToBlob(buffer, "application/pdf")
|
||||
|
||||
// const loader = new PDFLoader(fileBlob);
|
||||
// const docs = await loader.load();
|
||||
// const textSplitter = new RecursiveCharacterTextSplitter({
|
||||
// chunkSize: 1000,
|
||||
// chunkOverlap: 200,
|
||||
// });
|
||||
// const splits = await textSplitter.splitDocuments(docs);
|
||||
const pinecone = new Pinecone();
|
||||
// await pinecone.createIndex({
|
||||
// name: 'example-index',
|
||||
// dimension: 1536,
|
||||
// metric: 'cosine',
|
||||
// spec: {
|
||||
// pod: {
|
||||
// environment: 'gcp-starter',
|
||||
// podType: 'p1.x1',
|
||||
// pods: 1
|
||||
// }
|
||||
// }
|
||||
// });
|
||||
const pineconeIndex = pinecone.Index("example-index");
|
||||
const docs = [
|
||||
new Document({
|
||||
metadata: { foo: "bar" },
|
||||
pageContent: "pinecone is a vector db",
|
||||
}),
|
||||
new Document({
|
||||
metadata: { foo: "bar" },
|
||||
pageContent: "the quick brown fox jumped over the lazy dog",
|
||||
}),
|
||||
new Document({
|
||||
metadata: { baz: "qux" },
|
||||
pageContent: "lorem ipsum dolor sit amet",
|
||||
}),
|
||||
new Document({
|
||||
metadata: { baz: "qux" },
|
||||
pageContent: "pinecones are the woody fruiting body and of a pine tree",
|
||||
}),
|
||||
];
|
||||
const apiKey = getOpenAIApiKey(token);
|
||||
const baseUrl = getOpenAIBaseUrl(reqBody.baseUrl);
|
||||
console.log(baseUrl);
|
||||
const embeddings = new OpenAIEmbeddings(
|
||||
{
|
||||
modelName: "text-embedding-ada-002",
|
||||
openAIApiKey: apiKey,
|
||||
},
|
||||
{ basePath: baseUrl },
|
||||
);
|
||||
await PineconeStore.fromDocuments(docs, embeddings, {
|
||||
pineconeIndex,
|
||||
maxConcurrency: 5,
|
||||
});
|
||||
const vectorStore = await PineconeStore.fromExistingIndex(embeddings, {
|
||||
pineconeIndex,
|
||||
});
|
||||
const results = await vectorStore.similaritySearch("pinecone", 1, {
|
||||
foo: "bar",
|
||||
});
|
||||
console.log(results);
|
||||
return NextResponse.json(
|
||||
{
|
||||
storeId: "",
|
||||
},
|
||||
{
|
||||
status: 200,
|
||||
},
|
||||
);
|
||||
} catch (e) {
|
||||
console.error(e);
|
||||
return new Response(JSON.stringify({ error: (e as any).message }), {
|
||||
status: 500,
|
||||
headers: { "Content-Type": "application/json" },
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
function bufferToBlob(buffer: Buffer, mimeType?: string): Blob {
|
||||
const arrayBuffer: ArrayBuffer = buffer.buffer.slice(
|
||||
buffer.byteOffset,
|
||||
buffer.byteOffset + buffer.byteLength,
|
||||
);
|
||||
return new Blob([arrayBuffer], { type: mimeType || "" });
|
||||
}
|
||||
function getOpenAIApiKey(token: string) {
|
||||
const serverConfig = getServerSideConfig();
|
||||
const isApiKey = !token.startsWith(ACCESS_CODE_PREFIX);
|
||||
|
||||
let apiKey = serverConfig.apiKey;
|
||||
if (isApiKey && token) {
|
||||
apiKey = token;
|
||||
}
|
||||
return apiKey;
|
||||
}
|
||||
|
||||
function getOpenAIBaseUrl(reqBaseUrl: string | undefined) {
|
||||
const serverConfig = getServerSideConfig();
|
||||
let baseUrl = "https://api.openai.com/v1";
|
||||
if (serverConfig.baseUrl) baseUrl = serverConfig.baseUrl;
|
||||
if (reqBaseUrl?.startsWith("http://") || reqBaseUrl?.startsWith("https://"))
|
||||
baseUrl = reqBaseUrl;
|
||||
if (!baseUrl.endsWith("/v1"))
|
||||
baseUrl = baseUrl.endsWith("/") ? `${baseUrl}v1` : `${baseUrl}/v1`;
|
||||
console.log("[baseUrl]", baseUrl);
|
||||
return baseUrl;
|
||||
}
|
||||
|
||||
export const GET = handle;
|
||||
export const POST = handle;
|
||||
|
||||
export const runtime = "nodejs";
|
||||
@ -1,7 +1,16 @@
|
||||
import { getHeaders } from "../api";
|
||||
|
||||
export interface FileInfo {
|
||||
originalFilename: string;
|
||||
fileName: string;
|
||||
filePath: string;
|
||||
size: number;
|
||||
}
|
||||
|
||||
export class FileApi {
|
||||
async upload(file: any): Promise<any> {
|
||||
async upload(file: any): Promise<FileInfo> {
|
||||
const fileName = file.name;
|
||||
const fileSize = file.size;
|
||||
const formData = new FormData();
|
||||
formData.append("file", file);
|
||||
var headers = getHeaders(true);
|
||||
@ -16,6 +25,8 @@ export class FileApi {
|
||||
const resJson = await res.json();
|
||||
console.log(resJson);
|
||||
return {
|
||||
originalFilename: fileName,
|
||||
size: fileSize,
|
||||
fileName: resJson.fileName,
|
||||
filePath: resJson.filePath,
|
||||
};
|
||||
|
||||
@ -17,12 +17,30 @@
|
||||
background-size: cover;
|
||||
background-position: center;
|
||||
background-color: var(--second);
|
||||
display: flex;
|
||||
|
||||
span {
|
||||
position: absolute;
|
||||
font-size: 12px;
|
||||
overflow: hidden;
|
||||
text-overflow: ellipsis;
|
||||
display: -webkit-box;
|
||||
-webkit-line-clamp: 3;
|
||||
-webkit-box-orient: vertical;
|
||||
line-height: 1.5;
|
||||
top: 8px;
|
||||
bottom: 8px;
|
||||
left: 5px;
|
||||
right: 10px;
|
||||
pointer-events: none;
|
||||
}
|
||||
|
||||
.attach-file-mask {
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
opacity: 0;
|
||||
transition: all ease 0.2s;
|
||||
z-index: 999;
|
||||
}
|
||||
|
||||
.attach-file-mask:hover {
|
||||
@ -40,25 +58,6 @@
|
||||
float: right;
|
||||
background-color: var(--white);
|
||||
}
|
||||
|
||||
.attach-file-name {
|
||||
font-size: 12px;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
justify-content: center;
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
padding: 4px;
|
||||
box-sizing: border-box;
|
||||
overflow: hidden;
|
||||
text-overflow: ellipsis;
|
||||
word-break: break-all;
|
||||
// line-height: 1.2;
|
||||
// max-height: 2.4em;
|
||||
position: absolute;
|
||||
top: 0;
|
||||
left: 0;
|
||||
}
|
||||
}
|
||||
|
||||
.attach-images {
|
||||
|
||||
@ -118,6 +118,7 @@ import {
|
||||
WebTranscriptionApi,
|
||||
} from "../utils/speech";
|
||||
import { getServerSideConfig } from "../config/server";
|
||||
import { FileInfo } from "../client/platforms/utils";
|
||||
|
||||
const ttsPlayer = createTTSPlayer();
|
||||
|
||||
@ -463,7 +464,7 @@ export function ChatActions(props: {
|
||||
uploadImage: () => void;
|
||||
setAttachImages: (images: string[]) => void;
|
||||
uploadFile: () => void;
|
||||
setAttachFiles: (files: string[]) => void;
|
||||
setAttachFiles: (files: FileInfo[]) => void;
|
||||
setUploading: (uploading: boolean) => void;
|
||||
showPromptModal: () => void;
|
||||
scrollToBottom: () => void;
|
||||
@ -769,7 +770,7 @@ function _Chat() {
|
||||
const navigate = useNavigate();
|
||||
const [attachImages, setAttachImages] = useState<string[]>([]);
|
||||
const [uploading, setUploading] = useState(false);
|
||||
const [attachFiles, setAttachFiles] = useState<string[]>([]);
|
||||
const [attachFiles, setAttachFiles] = useState<FileInfo[]>([]);
|
||||
|
||||
// prompt hints
|
||||
const promptStore = usePromptStore();
|
||||
@ -1353,11 +1354,11 @@ function _Chat() {
|
||||
}
|
||||
|
||||
async function uploadFile() {
|
||||
const uploadFiles: string[] = [];
|
||||
const uploadFiles: FileInfo[] = [];
|
||||
uploadFiles.push(...attachFiles);
|
||||
|
||||
uploadFiles.push(
|
||||
...(await new Promise<string[]>((res, rej) => {
|
||||
...(await new Promise<FileInfo[]>((res, rej) => {
|
||||
const fileInput = document.createElement("input");
|
||||
fileInput.type = "file";
|
||||
fileInput.accept = ".pdf,.txt,.json,.csv,.md";
|
||||
@ -1366,7 +1367,7 @@ function _Chat() {
|
||||
setUploading(true);
|
||||
const files = event.target.files;
|
||||
const api = new ClientApi();
|
||||
const fileDatas: string[] = [];
|
||||
const fileDatas: FileInfo[] = [];
|
||||
for (let i = 0; i < files.length; i++) {
|
||||
const file = event.target.files[i];
|
||||
api.file
|
||||
@ -1375,7 +1376,7 @@ function _Chat() {
|
||||
console.log(fileInfo);
|
||||
fileDatas.push(fileInfo);
|
||||
if (
|
||||
fileDatas.length === 5 ||
|
||||
fileDatas.length === 3 ||
|
||||
fileDatas.length === files.length
|
||||
) {
|
||||
setUploading(false);
|
||||
@ -1778,7 +1779,12 @@ function _Chat() {
|
||||
<div className={styles["attach-files"]}>
|
||||
{attachFiles.map((file, index) => {
|
||||
return (
|
||||
<div key={index} className={styles["attach-file"]}>
|
||||
<div
|
||||
key={index}
|
||||
className={styles["attach-file"]}
|
||||
title={file.originalFilename}
|
||||
>
|
||||
<span>{file.originalFilename}</span>
|
||||
<div className={styles["attach-file-mask"]}>
|
||||
<DeleteFileButton
|
||||
deleteFile={() => {
|
||||
@ -1788,7 +1794,6 @@ function _Chat() {
|
||||
}}
|
||||
/>
|
||||
</div>
|
||||
<div className={styles["attach-file-name"]}>${file}</div>
|
||||
</div>
|
||||
);
|
||||
})}
|
||||
|
||||
@ -23,7 +23,9 @@
|
||||
"@hello-pangea/dnd": "^16.5.0",
|
||||
"@langchain/community": "0.0.30",
|
||||
"@langchain/openai": "0.0.14",
|
||||
"@langchain/pinecone": "^0.0.4",
|
||||
"@next/third-parties": "^14.1.0",
|
||||
"@pinecone-database/pinecone": "^2.2.0",
|
||||
"@svgr/webpack": "^6.5.1",
|
||||
"@vercel/analytics": "^0.1.11",
|
||||
"@vercel/speed-insights": "^1.0.2",
|
||||
|
||||
56
yarn.lock
56
yarn.lock
@ -1819,7 +1819,7 @@
|
||||
uuid "^9.0.0"
|
||||
zod "^3.22.3"
|
||||
|
||||
"@langchain/core@0.1.30", "@langchain/core@~0.1.13", "@langchain/core@~0.1.29", "@langchain/core@~0.1.44", "@langchain/core@~0.1.45":
|
||||
"@langchain/core@0.1.30", "@langchain/core@~0.1", "@langchain/core@~0.1.13", "@langchain/core@~0.1.29", "@langchain/core@~0.1.44", "@langchain/core@~0.1.45":
|
||||
version "0.1.30"
|
||||
resolved "https://registry.yarnpkg.com/@langchain/core/-/core-0.1.30.tgz#6f9b5d3cfe9bb447f94bc8c71be1527b9decd302"
|
||||
integrity sha512-3oqEKgwe7U/efieZrCC6BLwOHm4YPj27mRNBZLaB5BwPh3a7gXIevxEnbjN3o5j9kJqc5acG7nn35h7Wkrf2Ag==
|
||||
@ -1858,6 +1858,16 @@
|
||||
zod "^3.22.4"
|
||||
zod-to-json-schema "^3.22.3"
|
||||
|
||||
"@langchain/pinecone@^0.0.4":
|
||||
version "0.0.4"
|
||||
resolved "https://registry.yarnpkg.com/@langchain/pinecone/-/pinecone-0.0.4.tgz#312f3ff4286b1278c47c676d7be5a4f0f5c1409c"
|
||||
integrity sha512-9Rme771vHbRKXHy0IxOFFUyYtJfL+I1LgleF1cSkb2ZxgtOwN7uvh0Cp23WrCzEh8DHVEaRYPSbBC4W3YfqwfA==
|
||||
dependencies:
|
||||
"@langchain/core" "~0.1"
|
||||
"@pinecone-database/pinecone" "^2.2.0"
|
||||
flat "^5.0.2"
|
||||
uuid "^9.0.0"
|
||||
|
||||
"@next/env@13.5.6":
|
||||
version "13.5.6"
|
||||
resolved "https://registry.yarnpkg.com/@next/env/-/env-13.5.6.tgz#c1148e2e1aa166614f05161ee8f77ded467062bc"
|
||||
@ -1943,6 +1953,16 @@
|
||||
"@nodelib/fs.scandir" "2.1.5"
|
||||
fastq "^1.6.0"
|
||||
|
||||
"@pinecone-database/pinecone@^2.2.0":
|
||||
version "2.2.0"
|
||||
resolved "https://registry.yarnpkg.com/@pinecone-database/pinecone/-/pinecone-2.2.0.tgz#f895741756fc66c8b4e0c46eccbd806614879766"
|
||||
integrity sha512-qfVs9n5YyTmerIV1GE1u89xF1W3oFSF53STW68Oqyxey0dGq4775cCw8G5pnwoy872uqfh+tMRDME9bcWfinUw==
|
||||
dependencies:
|
||||
"@sinclair/typebox" "^0.29.0"
|
||||
ajv "^8.12.0"
|
||||
cross-fetch "^3.1.5"
|
||||
encoding "^0.1.13"
|
||||
|
||||
"@pkgr/core@^0.1.0":
|
||||
version "0.1.1"
|
||||
resolved "https://registry.yarnpkg.com/@pkgr/core/-/core-0.1.1.tgz#1ec17e2edbec25c8306d424ecfbf13c7de1aaa31"
|
||||
@ -1966,6 +1986,11 @@
|
||||
domhandler "^5.0.3"
|
||||
selderee "^0.11.0"
|
||||
|
||||
"@sinclair/typebox@^0.29.0":
|
||||
version "0.29.6"
|
||||
resolved "https://registry.yarnpkg.com/@sinclair/typebox/-/typebox-0.29.6.tgz#4cd8372f9247372edd5fc5af44f67e2032c46e2f"
|
||||
integrity sha512-aX5IFYWlMa7tQ8xZr3b2gtVReCvg7f3LEhjir/JAjX2bJCMVJA5tIPv30wTD4KDfcwMd7DDYY3hFDeGmOgtrZQ==
|
||||
|
||||
"@smithy/abort-controller@^2.2.0":
|
||||
version "2.2.0"
|
||||
resolved "https://registry.yarnpkg.com/@smithy/abort-controller/-/abort-controller-2.2.0.tgz#18983401a5e2154b5c94057730024a7d14cbcd35"
|
||||
@ -3040,6 +3065,16 @@ ajv@^6.12.4, ajv@^6.12.5:
|
||||
json-schema-traverse "^0.4.1"
|
||||
uri-js "^4.2.2"
|
||||
|
||||
ajv@^8.12.0:
|
||||
version "8.12.0"
|
||||
resolved "https://registry.yarnpkg.com/ajv/-/ajv-8.12.0.tgz#d1a0527323e22f53562c567c00991577dfbe19d1"
|
||||
integrity sha512-sRu1kpcO9yLtYxBKvqfTeh9KzZEwO3STyX1HT+4CaDzC6HpTGYhIhPIzj9XuKU7KYDwnaeh5hcOwjy1QuJzBPA==
|
||||
dependencies:
|
||||
fast-deep-equal "^3.1.1"
|
||||
json-schema-traverse "^1.0.0"
|
||||
require-from-string "^2.0.2"
|
||||
uri-js "^4.2.2"
|
||||
|
||||
ansi-escapes@^5.0.0:
|
||||
version "5.0.0"
|
||||
resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-5.0.0.tgz#b6a0caf0eef0c41af190e9a749e0c00ec04bb2a6"
|
||||
@ -3585,6 +3620,13 @@ cross-env@^7.0.3:
|
||||
dependencies:
|
||||
cross-spawn "^7.0.1"
|
||||
|
||||
cross-fetch@^3.1.5:
|
||||
version "3.1.8"
|
||||
resolved "https://registry.yarnpkg.com/cross-fetch/-/cross-fetch-3.1.8.tgz#0327eba65fd68a7d119f8fb2bf9334a1a7956f82"
|
||||
integrity sha512-cvA+JwZoU0Xq+h6WkMvAUqPEYy92Obet6UdKLfW60qn99ftItKjB5T+BkyWOFWe2pUyfQ+IJHmpOTznqk1M6Kg==
|
||||
dependencies:
|
||||
node-fetch "^2.6.12"
|
||||
|
||||
cross-spawn@^7.0.1, cross-spawn@^7.0.2, cross-spawn@^7.0.3:
|
||||
version "7.0.3"
|
||||
resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-7.0.3.tgz#f73a85b9d5d41d045551c177e2882d4ac85728a6"
|
||||
@ -5511,6 +5553,11 @@ json-schema-traverse@^0.4.1:
|
||||
resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz#69f6a87d9513ab8bb8fe63bdb0979c448e684660"
|
||||
integrity sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==
|
||||
|
||||
json-schema-traverse@^1.0.0:
|
||||
version "1.0.0"
|
||||
resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz#ae7bcb3656ab77a73ba5c49bf654f38e6b6860e2"
|
||||
integrity sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==
|
||||
|
||||
json-stable-stringify-without-jsonify@^1.0.1:
|
||||
version "1.0.1"
|
||||
resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
|
||||
@ -6420,7 +6467,7 @@ node-ensure@^0.0.0:
|
||||
resolved "https://registry.yarnpkg.com/node-ensure/-/node-ensure-0.0.0.tgz#ecae764150de99861ec5c810fd5d096b183932a7"
|
||||
integrity sha512-DRI60hzo2oKN1ma0ckc6nQWlHU69RH6xN0sjQTjMpChPfTYvKZdcQFfdYK2RWbJcKyUizSIy/l8OTGxMAM1QDw==
|
||||
|
||||
node-fetch@^2.6.7:
|
||||
node-fetch@^2.6.12, node-fetch@^2.6.7:
|
||||
version "2.7.0"
|
||||
resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.7.0.tgz#d0f0fa6e3e2dc1d27efcd8ad99d550bda94d187d"
|
||||
integrity sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==
|
||||
@ -7040,6 +7087,11 @@ remark-rehype@^10.0.0:
|
||||
mdast-util-to-hast "^12.1.0"
|
||||
unified "^10.0.0"
|
||||
|
||||
require-from-string@^2.0.2:
|
||||
version "2.0.2"
|
||||
resolved "https://registry.yarnpkg.com/require-from-string/-/require-from-string-2.0.2.tgz#89a7fdd938261267318eafe14f9c32e598c36909"
|
||||
integrity sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==
|
||||
|
||||
resolve-from@^4.0.0:
|
||||
version "4.0.0"
|
||||
resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-4.0.0.tgz#4abcd852ad32dd7baabfe9b40e00a36db5f392e6"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user