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updates, fixes and just some code tidy
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VictoriqueMoe committed Mar 9, 2024
1 parent 34a3af0 commit 47eb073
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Showing 6 changed files with 22 additions and 11 deletions.
2 changes: 1 addition & 1 deletion src/engine/impl/FileEngine.ts
Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@ export class FileEngine {

public getFilePath(file: string | PlatformMulterFile | FileUploadModel): string {
if (file instanceof FileUploadModel) {
return `${filesDir}/${file.fullFileNameOnSystem}`;
return file.fullLocationOnDisk;
}
return typeof file === "string" ? `${filesDir}/${file}` : file.path;
}
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11 changes: 10 additions & 1 deletion src/model/db/FileUpload.model.ts
Original file line number Diff line number Diff line change
@@ -1,7 +1,8 @@
import { Column, Entity, Index } from "typeorm";
import { AbstractModel } from "./AbstractModel.js";
import { FileUtils } from "../../utils/Utils.js";
import { filesDir, FileUtils } from "../../utils/Utils.js";
import type { EntrySettings, ProtectionLevel } from "../../utils/typeings.js";
import path from "node:path";

@Entity()
@Index(["token"], {
Expand Down Expand Up @@ -117,4 +118,12 @@ export class FileUploadModel extends AbstractModel {
}
return this.fileName;
}

/**
* Get the full absolute location on disk
* @returns {string}
*/
public get fullLocationOnDisk(): string {
return path.resolve(`${filesDir}/${this.fullFileNameOnSystem}`);
}
}
5 changes: 5 additions & 0 deletions src/public/secure/stats.ejs
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,11 @@
<%- include('../snippets/head.ejs'); %>
<link href="/assets/custom/css/index.css" rel="stylesheet">
<title>Statistics</title>
<style>
.am5-modal-curtain,.am5-modal-wrapper{
background: #1515150f !important;
}
</style>
</head>
<body>
<div class="container mt-4">
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4 changes: 2 additions & 2 deletions src/services/EncryptionService.ts
Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ import { promisify } from "node:util";
export class EncryptionService implements OnInit {
private readonly algorithm = "aes-256-ctr";

private readonly promisifyRandomBytes = promisify(crypto.randomBytes);
private readonly randomBytes = promisify(crypto.randomBytes);

@Constant(GlobalEnv.SALT)
private readonly salt: string | undefined;
Expand All @@ -34,7 +34,7 @@ export class EncryptionService implements OnInit {
}
const fileSource = this.fileEngine.getFilePath(Path.basename(filePath));
const buffer = await fs.readFile(fileSource);
const iv = await this.promisifyRandomBytes(16);
const iv = await this.randomBytes(16);
const key = await this.getKey(password);
const cipher = crypto.createCipheriv(this.algorithm, key, iv);
const encryptedBuffer = Buffer.concat([iv, cipher.update(buffer), cipher.final()]);
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2 changes: 1 addition & 1 deletion src/services/FileCleaner.ts
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ export class FileCleaner implements OnInit {
@Inject() private fileEngine: FileEngine,
) {}

// default to every day at 12am
// default to every hour at :00
@Constant(GlobalEnv.FILE_CLEANER_CRON, "0 * * * *")
private readonly cronToRun: string;

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9 changes: 3 additions & 6 deletions src/services/FileService.ts
Original file line number Diff line number Diff line change
Expand Up @@ -163,14 +163,11 @@ export class FileService {
requestedFileName?: string,
password?: string,
): Promise<[Buffer, FileUploadModel]> {
const entry = await this.repo.getEntryFileName(path.parse(fileNameOnSystem).name);
const entry = await this.repo.getEntryFileName(fileNameOnSystem);
const resource = requestedFileName ?? fileNameOnSystem;
if (entry === null || (requestedFileName && entry.originalFileName !== requestedFileName)) {
if (entry === null || (requestedFileName && entry.originalFileName !== requestedFileName) || entry.hasExpired) {
throw new NotFound(`resource ${resource} is not found`);
}
if (entry.hasExpired) {
throw new NotFound(`Resource ${resource} is not found`);
}
return Promise.all([this.encryptionService.decrypt(entry, password), entry]);
}

Expand Down Expand Up @@ -221,7 +218,7 @@ export class FileService {
this.fileEngine.deleteFile(entry.fullFileNameOnSystem, true);
return Promise.reject("Entry does not exist");
}
this.fileEngine.deleteFile(entry.fullFileNameOnSystem, true);
return this.fileEngine.deleteFile(entry.fullFileNameOnSystem, true);
});
try {
await Promise.all(fileDeletePArr);
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