lingapp-file
Version:
Mongoose model for managing files in the LingApp system with S3 support
62 lines (61 loc) • 2.14 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.File = void 0;
const client_s3_1 = require("@aws-sdk/client-s3");
const mongoose_1 = __importStar(require("mongoose"));
const s3Client_1 = require("./s3Client");
const fileSchema = new mongoose_1.Schema({
size: Number,
name: String,
key: String,
url: String,
}, {
timestamps: true,
});
fileSchema.pre("deleteOne", async function (next) {
if (process.env.STORAGE_TYPE === "s3") {
const file = await this.model.findOne(this.getQuery());
if (file && file.key) {
const fileToDelete = new client_s3_1.DeleteObjectCommand({
Bucket: process.env.BUCKET_NAME,
Key: file.key,
});
try {
await s3Client_1.s3.send(fileToDelete);
}
catch (error) {
next(error);
}
}
else {
next(new Error("No file found or key is undefined"));
}
}
else {
next();
}
});
exports.File = mongoose_1.default.model("File", fileSchema);