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tried to make fileHash async

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This commit is contained in:
Gabriel Grubba
2023-02-13 12:25:21 -03:00
parent a2800ab01c
commit 1b1904a7ec
1 changed files with 6 additions and 10 deletions
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16
tools/fs/files.ts
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@@ -42,6 +42,7 @@ import {
pathResolve,
pathSep,
} from "../static-assets/server/mini-files";
import { readFileSync, readSync } from "./fsFixPath";
const { hasOwnProperty } = Object.prototype;
@@ -360,15 +361,9 @@ export const rm_recursive = Profile("files.rm_recursive", async (path: string) =
export function fileHash(filename: string) {
const crypto = require('crypto');
const hash = crypto.createHash('sha256');
hash.setEncoding('base64');
const rs = createReadStream(filename);
return new Promise(function (resolve) {
rs.on('end', function () {
rs.close();
resolve(hash.digest('base64'));
});
rs.pipe(hash, { end: false });
}).await();
const data = fs.readFileSync(filename);
hash.update(data);
return hash.digest('base64');
}
// This is the result of running fileHash on a blank file.
@@ -406,8 +401,9 @@ export function treeHash(root: string, optionsParams: {
if (!relativePath) {
throw Error("must call files.treeHash on a directory");
}
const fileHashed = fileHash(absPath);
hash.update('file ' + JSON.stringify(relativePath) + ' ' +
stat?.size + ' ' + fileHash(absPath) + '\n');
stat?.size + ' ' + fileHashed + '\n');
// @ts-ignore
if (stat.mode & 0o100) {