185 lines
6.4 KiB
TypeScript
185 lines
6.4 KiB
TypeScript
import {
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Body,
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Controller,
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Delete,
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Get,
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Path,
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Post,
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Put,
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Route,
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Security,
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SuccessResponse,
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Tags,
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Request,
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Response,
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Example,
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} from "tsoa";
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import minioClient from "../minio";
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import esClient from "../elasticsearch";
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import { copyCond, listFolder, listItem, replaceIllegalChars } from "../utils/minio";
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import HttpStatusCode from "../interfaces/http-status";
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import { StorageFile, StorageFolder } from "../interfaces/storage-fs";
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const DEFAULT_BUCKET = process.env.MINIO_BUCKET;
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const DEFAULT_INDEX = process.env.ELASTICSEARCH_INDEX;
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if (!DEFAULT_BUCKET) throw Error("Default MinIO bucket must be specified.");
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if (!DEFAULT_INDEX) throw Error("Default ElasticSearch index must be specified.");
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@Route("cabinet")
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export class CabinetController extends Controller {
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@Get("/")
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@Tags("ตู้เอกสาร")
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@Security("bearerAuth")
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@Response(
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HttpStatusCode.INTERNAL_SERVER_ERROR,
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"เกิดข้อผิดพลาด ไม่สามารถแสดงรายการตู้เอกสารได้ กรุณาลองใหม่ในภายหลัง",
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)
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@SuccessResponse(HttpStatusCode.OK, "สำเร็จ")
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@Example([
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{
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path: "ตู้เอกสาร 1/",
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name: "ตู้เอกสาร 1",
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createdAt: "2021-07-20T12:33:13.018Z",
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createdBy: "admin",
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},
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{
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path: "ตู้เอกสาร 2/",
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name: "ตู้เอกสาร 2",
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createdAt: "2022-01-23T16:05:02.114Z",
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createdBy: "admin",
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},
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])
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public async listCabinet(): Promise<StorageFolder[]> {
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const list = await listFolder(DEFAULT_BUCKET!).catch((e) =>
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console.error(`Error List Folder: ${e}`),
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);
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if (!list)
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throw new Error("เกิดข้อผิดพลาด ไม่สามารถแสดงรายการตู้เอกสารได้ กรุณาลองใหม่ในภายหลัง");
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return list;
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}
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@Post("/")
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@Tags("ตู้เอกสาร")
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@Security("bearerAuth", ["admin", "management-role"])
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@Response(HttpStatusCode.INTERNAL_SERVER_ERROR, "เกิดข้อผิดพลาดกับระบบจัดการไฟล์")
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@SuccessResponse(HttpStatusCode.CREATED, "สำเร็จ")
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public async createCabinet(
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@Request() request: { user: { preferred_username: string } },
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@Body()
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body: {
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/**
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* @example "ตู้เอกสาร 1"
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*/
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name: string;
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},
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) {
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const created = await minioClient
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.putObject(DEFAULT_BUCKET!, `${replaceIllegalChars(body.name)}/.keep`, "", 0, {
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createdAt: new Date().toISOString(),
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createdBy: request.user.preferred_username,
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})
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.catch((e) => console.error(e));
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if (!created) throw new Error("เกิดข้อผิดพลาดกับระบบจัดการไฟล์");
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return this.setStatus(HttpStatusCode.CREATED);
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}
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/**
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* @example cabinetName "ตู้เอกสาร 1"
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*/
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@Put("/{cabinetName}")
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@Tags("ตู้เอกสาร")
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@Security("bearerAuth", ["admin", "management-role"])
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@Response(HttpStatusCode.INTERNAL_SERVER_ERROR, "เกิดข้อผิดพลาดไม่สามารถย้ายไฟล์ได้")
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@SuccessResponse(HttpStatusCode.NO_CONTENT, "สำเร็จ")
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public async editCabinet(
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@Path() cabinetName: string,
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@Body()
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body: {
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/**
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* @example "ตู้เอกสารใหม่"
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*/
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name: string;
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},
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): Promise<void> {
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const path = `${cabinetName}/`;
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const list = await listItem(DEFAULT_BUCKET!, path, true);
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await Promise.all(
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list.map(async (current) => {
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if (!current.name) return;
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const base = `${replaceIllegalChars(body.name)}/`;
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const destination = `${base}${current.name.slice(path.length)}`;
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const source = `/${DEFAULT_BUCKET}/${current.name}`;
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return await minioClient
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.copyObject(DEFAULT_BUCKET!, destination, source, copyCond)
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.then(async () => {
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if (current.name.includes(".keep")) {
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return await minioClient.removeObject(DEFAULT_BUCKET!, current.name);
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}
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const search = await esClient.search<
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StorageFile & { attachment: Record<string, string> }
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>({
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index: DEFAULT_INDEX!,
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query: { match: { pathname: current.name } },
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});
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if (search && search.hits.hits.length === 0) throw new Error("ไม่พบข้อมูลในฐานข้อมูล");
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const data = search.hits.hits[0];
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await esClient.update({
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index: DEFAULT_INDEX!,
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id: data._id,
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doc: {
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pathname: destination,
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path: destination.split("/").slice(0, -1).join("/") + "/",
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},
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refresh: "wait_for",
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});
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await minioClient.removeObject(DEFAULT_BUCKET!, current.name);
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})
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.catch((e) => {
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console.error(e);
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throw new Error("เกิดข้อผิดพลาด ไม่สามารถย้ายไฟล์ได้");
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});
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}),
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);
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return this.setStatus(HttpStatusCode.NO_CONTENT);
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}
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/**
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* @example cabinetName "ตู้เอกสาร 1"
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*/
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@Delete("/{cabinetName}")
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@Tags("ตู้เอกสาร")
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@Security("bearerAuth", ["admin", "management-role"])
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@Response(HttpStatusCode.INTERNAL_SERVER_ERROR, "เกิดข้อผิดพลาด ไม่สามารถลบไฟล์ได้")
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@SuccessResponse(HttpStatusCode.NO_CONTENT, "สำเร็จ")
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public async deleteCabinet(@Path() cabinetName: string) {
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await new Promise<void>((resolve, reject) => {
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const objects: string[] = [];
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const stream = minioClient.listObjectsV2(DEFAULT_BUCKET!, `${cabinetName}/`, true);
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stream.on("data", (v) => {
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if (v && v.name) objects.push(v.name);
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});
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stream.on("close", async () =>
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resolve(await minioClient.removeObjects(DEFAULT_BUCKET!, objects)),
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);
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stream.on("error", () => reject(new Error("เกิดข้อผิดพลาด ไม่สามารถลบไฟล์ได้")));
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});
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return this.setStatus(HttpStatusCode.NO_CONTENT);
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}
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}
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