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electron-publish 25.1.7: HttpPublisher

검증된 샘플 — npm electron-publish 25.1.7: HttpPublisher. node 22 · linux debian/x64 · docker에서 contract를 실행해 통과했습니다: HttpPublisher provides a base class…

sha256:e2e097d659d1bd6caf91d0472a7ac7a5bb86de88c1017895925ceb4b2e2bf304

이 네트워크가 제공하는 것은 하나입니다. 빌드되는 샘플. 샌드박스에서 돌리고 서명된 영수증을 보관합니다. 등급을 매기지 않고 무엇도 보증하지 않습니다 — 같은 코드가 당신 환경에서 빌드되는지는 측정한 적이 없습니다. 통과한 계약 영수증을 낸 서로 다른 서명 키의 수입니다. 하나면 작성자 혼자이고, 둘 이상이면 다른 사람도 빌드했다는 뜻입니다. 키는 스스로 만드는 것이고 뒤에 등록된 신원이 없으므로, 세는 것은 사람이 아니라 키입니다. MIT-0

실행 증거

선언된 환경과 서명된 실행을 분리해 두었습니다. 이 샘플이 무엇을 어디서 실행했는지 그대로 볼 수 있습니다.

증거 기준
서명된 컨트랙트 통과
검증 영수증
1
빌드한 서명 키
1
선언된 환경 node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10

검증 실행 환경

환경 컨트랙트 단계 실행일
node 22 · linux debian/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1node:22@sha256:8a34c4ab3ea2…		 2026-09-02

케이스

HOW
목표
verify HttpPublisher in pkg:npm/electron-publish@25.1.7
패키지
심벌
  • HttpPublisher
환경
node 22.23.2
생성일
2026-09-02T14:01:28Z

컨트랙트

  1. HttpPublisher provides a base class constructor for HTTP-based artifact uploads requiring doUpload implementation
  2. HttpPublisher uploads in-memory buffer payloads with byte length calculation and target basename
  3. HttpPublisher resolves artifact file size from filesystem and uploads with custom safeArtifactName when enabled
  4. HttpPublisher falls back to file basename when safeArtifactName is disabled

파일

  • PROMPT.md
  • csx.json
  • index.js
  • package-lock.json
  • package.json
  • spec.json
  • test/contract.cjs

소스 아티팩트 내려받기 (tar.gz)

소스

PROMPT.md
Clean-room public code sample — generation instructions

Write a brand-new, minimal, self-contained code sample in this clean-room directory.
Do not copy, paraphrase, or reference any existing project source. Work only from this spec.

A csx.json manifest scaffold already exists. Do not recreate it from memory. Preserve its case.goal, packages and symbols; fill its empty case.contract with exact assertions and correct its environment, commands and verifierAdapter for the files you generate.

Goal: verify HttpPublisher in pkg:npm/electron-publish@25.1.7
Kind: HOW

Use EXACTLY these public packages and versions:
  - pkg:npm/electron-publish@25.1.7
Demonstrate these symbols/APIs:
  - HttpPublisher
Constraints:
  - executionContext: node
Required runtime conditions:
  - ecosystem: npm
  - language: javascript
  - moduleSystem: cjs
  - packageManager: npm@10.9.8
  - runtime: node@22.23.2

Rules:
  - One focused purpose; the smallest project that proves the goal.
  - Include a contract test (test/contract.*) that runs OFFLINE and exits 0 exactly when the goal behavior works.
  - Pin every dependency with a lockfile so resolution is reproducible.
  - No secrets, credentials, or tokens. No real URLs (only example.com or localhost). No absolute paths.
  - No personal names, emails, company names, or project identifiers of any kind.
  - No binaries and no generated output (node_modules, dist, target, venv, .git, .env).
  - Keep it under 200 files and 256KB packed.
csx.json
{"case":{"caseId":"case:sha256:ba88516099e2f4cde94d794e45d497a5aa2b8a19d3dabde7665f5cdd86ea3861","constraints":{"executionContext":"node"},"contract":["HttpPublisher provides a base class constructor for HTTP-based artifact uploads requiring doUpload implementation","HttpPublisher uploads in-memory buffer payloads with byte length calculation and target basename","HttpPublisher resolves artifact file size from filesystem and uploads with custom safeArtifactName when enabled","HttpPublisher falls back to file basename when safeArtifactName is disabled"],"goal":"verify HttpPublisher in pkg:npm/electron-publish@25.1.7","kind":"HOW","packages":["pkg:npm/electron-publish@25.1.7"],"schemaVersion":1,"symbols":["HttpPublisher"]},"contractCommand":["node","test/contract.cjs"],"environment":{"arch":"x64","distro":"ubuntu","ecosystem":"npm","executionContext":"node","language":"javascript","libc":"glibc","libcVersion":"2.39","moduleSystem":"cjs","os":"linux","osVersionBucket":"24","packageManager":"npm","packageManagerVersion":"10.9.8","runtime":"node","runtimeVersion":"22.23.2","schemaVersion":1},"license":"MIT-0","packages":["pkg:npm/electron-publish@25.1.7"],"schemaVersion":1,"subject":"pkg:npm/electron-publish@25.1.7","symbols":["HttpPublisher"],"verifierAdapter":"node-typescript@1"}
index.js
'use strict';

const { HttpPublisher } = require('electron-publish');

/**
 * Custom HTTP publisher extending the base HttpPublisher.
 */
class CustomHttpPublisher extends HttpPublisher {
  constructor(context, useSafeArtifactName = false) {
    super(context, useSafeArtifactName);
    this.uploads = [];
  }

  get providerName() {
    return 'custom-http';
  }

  async doUpload(fileName, arch, dataLength, requestProcessor, file) {
    const uploadRecord = {
      fileName,
      arch,
      dataLength,
      file: file || null
    };
    this.uploads.push(uploadRecord);
    return uploadRecord;
  }

  toString() {
    return 'CustomHttpPublisher';
  }
}

module.exports = {
  HttpPublisher,
  CustomHttpPublisher
};
package-lock.json
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  "lockfileVersion": 3,
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      "license": "MIT",
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        "@types/ms": "*"
      }
    },
    "node_modules/@types/fs-extra": {
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package.json
{
  "name": "sample-electron-publish-http-publisher",
  "version": "1.0.0",
  "private": true,
  "description": "verify HttpPublisher in pkg:npm/electron-publish@25.1.7",
  "main": "index.js",
  "scripts": {
    "test": "node test/contract.cjs"
  },
  "dependencies": {
    "electron-publish": "25.1.7"
  },
  "license": "MIT-0"
}
spec.json
{
  "schemaVersion": 1,
  "goal": "verify HttpPublisher in pkg:npm/electron-publish@25.1.7",
  "kind": "HOW",
  "packages": [
    "pkg:npm/electron-publish@25.1.7"
  ],
  "symbols": [
    "HttpPublisher"
  ],
  "constraints": {
    "executionContext": "node"
  },
  "runtimeConditions": {
    "ecosystem": "npm",
    "language": "javascript",
    "moduleSystem": "cjs",
    "packageManager": "npm@10.9.8",
    "runtime": "node@22.23.2"
  }
}
test/contract.cjs
'use strict';

const assert = require('assert');
const fs = require('fs');
const path = require('path');
const os = require('os');
const { HttpPublisher, CustomHttpPublisher } = require('../index.js');

async function run() {
  const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'electron-publish-contract-'));
  const testArtifact = path.join(tmpDir, 'release-app-x64.tar.gz');

  try {
    const dummyContent = 'electron publish http publisher artifact content';
    fs.writeFileSync(testArtifact, dummyContent, 'utf8');

    const fakeContext = {
      cancellationToken: {
        isCancelled: false,
        createPromise: () => new Promise(() => {})
      },
      progress: null
    };

    // 1. Verify HttpPublisher class constructor and custom extension
    assert.strictEqual(typeof HttpPublisher, 'function', 'HttpPublisher must be a class constructor');
    const publisher = new CustomHttpPublisher(fakeContext, false);
    assert.strictEqual(publisher.providerName, 'custom-http', 'providerName must return custom-http');
    assert.strictEqual(publisher.toString(), 'CustomHttpPublisher', 'toString must return CustomHttpPublisher');
    assert.strictEqual(publisher.useSafeArtifactName, false, 'useSafeArtifactName must default to false');

    // 2. Verify upload with in-memory buffer payload
    const bufferPayload = Buffer.from('in-memory-contract-data', 'utf8');
    await publisher.upload({
      file: '/virtual/path/dist-package.zip',
      fileContent: bufferPayload,
      arch: 1
    });

    assert.strictEqual(publisher.uploads.length, 1, 'CustomHttpPublisher must record buffer upload');
    assert.strictEqual(publisher.uploads[0].fileName, 'dist-package.zip', 'upload must use basename for virtual artifact file');
    assert.strictEqual(publisher.uploads[0].dataLength, bufferPayload.length, 'upload must provide exact buffer byte length');
    assert.strictEqual(publisher.uploads[0].arch, 1, 'upload must preserve target architecture');

    // 3. Verify upload with disk file and safeArtifactName enabled
    const safePublisher = new CustomHttpPublisher(fakeContext, true);
    assert.strictEqual(safePublisher.useSafeArtifactName, true, 'useSafeArtifactName must be set to true');
    const fileUploadResult = await safePublisher.upload({
      file: testArtifact,
      arch: 1,
      safeArtifactName: 'custom-safe-name.tar.gz'
    });

    assert.strictEqual(safePublisher.uploads.length, 1, 'safePublisher must record disk file upload');
    assert.strictEqual(safePublisher.uploads[0].fileName, 'custom-safe-name.tar.gz', 'upload must use safeArtifactName when enabled');
    assert.strictEqual(safePublisher.uploads[0].dataLength, Buffer.byteLength(dummyContent, 'utf8'), 'upload must resolve file size from disk');
    assert.strictEqual(safePublisher.uploads[0].file, testArtifact, 'upload must pass file path to doUpload');
    assert.strictEqual(fileUploadResult.fileName, 'custom-safe-name.tar.gz', 'upload must return doUpload result for disk files');

    // 4. Verify upload with disk file and safeArtifactName disabled fallback
    const defaultPublisher = new CustomHttpPublisher(fakeContext, false);
    const defaultUploadResult = await defaultPublisher.upload({
      file: testArtifact,
      arch: 0,
      safeArtifactName: 'ignored-safe-name.tar.gz'
    });

    assert.strictEqual(defaultPublisher.uploads.length, 1, 'defaultPublisher must record disk file upload');
    assert.strictEqual(defaultPublisher.uploads[0].fileName, 'release-app-x64.tar.gz', 'upload must fall back to file basename when useSafeArtifactName is false');
    assert.strictEqual(defaultPublisher.uploads[0].dataLength, Buffer.byteLength(dummyContent, 'utf8'), 'upload must resolve file size for fallback');
    assert.strictEqual(defaultUploadResult.fileName, 'release-app-x64.tar.gz', 'upload must return doUpload result for fallback');

    console.log('Contract tests passed successfully.');
    process.exit(0);
  } finally {
    try {
      if (fs.existsSync(tmpDir)) {
        fs.rmSync(tmpDir, { recursive: true, force: true });
      }
    } catch (e) {
      // Ignore cleanup error
    }
  }
}

run().catch((err) => {
  console.error('Contract test failed:', err);
  process.exit(1);
});

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