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// Copyright 2022 NotDankEnough (ilotterytea)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import { PrismaClient, User, Image } from "@prisma/client";
import express from "express";
import mime from "mime";
import multer from "../clients/Multer";
function ImageRouter(dirPath: string, cfg: {[key: string]: any}, prisma: PrismaClient): express.Router {
const router: express.Router = express.Router();
router.get("/", async (req, res) => {
const user: User | null = await prisma.user.findFirst({
where: {
alias_id: (req.cookies.id) ? parseInt(req.cookies.id) : null,
key: (req.cookies.key) ? req.cookies.key : ""
}
});
return res.render("pages/home", {
user: user,
cid: cfg.Auth.ClientID,
uri: cfg.Auth.RedirectURI
});
});
router.post("/upload", multer.single("file"), async (req, res) => {
const auth: string[] | undefined = (req.headers["authorization"]) ? new Buffer(req.headers["authorization"], "base64").toString("utf-8").split(':') : undefined;
var user: User | null = await prisma.user.findFirst({
where: {
alias_id: (auth) ? parseInt(auth[1]) : (req.cookies.id) ? parseInt(req.cookies["id"]) : null,
key: (auth) ? auth[2] : (req.cookies.key) ? req.cookies["key"] : ""
}
});
const image: Image = await prisma.image.create({
data: {
storage_id: req.file!.filename!,
ext: mime.getExtension(req.file!.mimetype)!,
userId: (user) ? user.id : null
}
});
return res.send(`https://i.hmmtodayiwill.ru/${image.id}`).status(200);
});
router.get("/:imageId", async (req, res) => {
const auth: string[] | undefined = (req.headers["authorization"]) ? new Buffer(req.headers["authorization"], "base64").toString("utf-8").split(':') : undefined;
var user: User | null = await prisma.user.findFirst({
where: {
alias_id: (auth) ? parseInt(auth[0]) : (req.cookies.id) ? parseInt(req.cookies["id"]) : null,
key: (auth) ? auth[1] : (req.cookies.key) ? req.cookies["key"] : ""
}
});
const image: Image | null = await prisma.image.findFirst({
where: {
id: req.params.imageId
}
});
if (!image) {
return res.json({
status: 404,
reason: "Image ID " + req.params.imageId + " not found in database!"
}).status(404);
}
if (image.is_hidden) {
if (user) {
if (image.userId !== user.id) {
return res.json({
status: 401,
reason: "Image ID " + req.params.imageId + " have a hide flag."
}).status(401);
} else {
return res.sendFile(`${__dirname}/static/images/${image.storage_id}`);
}
} else {
return res.json({
status: 401,
reason: "Image ID " + req.params.imageId + " have a hide flag."
}).status(401);
}
}
return res.sendFile(`${dirPath}/static/images/${image.storage_id}`);
});
return router;
}
export default ImageRouter;
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