bug: ~ユーザー一覧の取得に失敗する

[youseiushida]

🐞 Bug: client.fetchUsers() fails due to getContactsV3 being unavailable

💡 Summary

Calling client.fetchUsers() after successful login using @evex/linejs results in an error:
API method not capable: 'getContactsV3'

🔁 Steps to Reproduce

import { loginWithPassword } from "@evex/linejs";
import 'dotenv/config';

async function testLineJS() {
  try {
    const email = process.env.LINE_EMAIL;
    const password = process.env.LINE_PASSWORD;

    const client = await loginWithPassword({
      email,
      password,
      onPincodeRequest(pincode) {
        console.log('Enter this pincode to your LINE app:', pincode);
      }
    }, { device: "DESKTOPMAC" });

    const users = await client.fetchUsers();
    console.log("取得したユーザー数:", users.length);
  } catch (error) {
    console.error("エラーが発生しました:", error);
  }
}

testLineJS();

📎 Error Output

InternalError [RequestError]: Request internal failed, getContactsV3(/RE4) -> {"be":"API method not capable: 'getContactsV3'","ce":1}
    at RequestClient.requestCore (<project-root>/node_modules/@evex/linejs/base/request/mod.ts:235:10)
    at async RelationService.getContactsV3 (<project-root>/node_modules/@evex/linejs/base/service/relation/mod.ts:55:10)
    at async Client.fetchUsers (<project-root>/node_modules/@evex/linejs/client/client.ts:129:15)

⚙️ Environment

• OS: Windows 11
• Node.js: v20.x
• Package: @evex/linejs (latest version)
• Execution: npx tsx src/index.ts

💬 Additional Notes

• Login and PIN code request succeed without issues.

✅ Workaround

Instead of using client.fetchUsers() (which internally calls getContactsV3 and fails), the following alternative works successfully:

// Get all contact IDs manually
const mids = await client.base.talk.getAllContactIds({
  syncReason: "INTERNAL",
});

// Use getContacts instead of getContactsV3
const contacts = await client.base.talk.getContacts({ mids });

This approach retrieves the list of contacts correctly and avoids the getContactsV3 API call.

[EdamAme-x]

ah

[EdamAme-x]

maybe fix by https://github.com/evex-dev/linejs/releases/tag/v2.1.8

[EdamAme-x]

We are currently investigating, so if you are encountering this bug, please use getContacts instead!