Memverifikasi permintaan
Tetap teratur dengan koleksi
Simpan dan kategorikan konten berdasarkan preferensi Anda.
Permintaan ke webhook percakapan Anda ditandatangani dengan token otorisasi
di {i>header<i}, menggunakan format berikut:
google-assistant-signature: "<JWT token>"
Token autentikasi mengikuti format Token Web JSON,
dengan nilai kolom audiens sama dengan project ID konsol Actions untuk
aplikasi. Untuk memverifikasi tanda tangan, ekstrak token dan pastikan kolom audiens
cocok dengan project ID untuk aplikasi. Anda dapat melakukannya dengan mesin yang kompatibel dengan JWT
library kredensial, seperti klien Node.js Google API,
atau langsung menggunakan Library Klien Node.js Actions on Google
Opsi ConversationOptions#verification, seperti yang ditampilkan dalam cuplikan kode berikut:
const {conversation} = require('@assistant/conversation');
const app = conversation({verification: 'nodejs-cloud-test-project-1234'});
// HTTP Code 403 will be thrown by default on verification error per request.
Format JWT akan menggunakan format berikut:
{
"iss": "https://accounts.google.com"
"aud": [project-id],
"nbf": number,
"iat": number,
"exp": number,
"jti": string
}
Kecuali dinyatakan lain, konten di halaman ini dilisensikan berdasarkan Lisensi Creative Commons Attribution 4.0, sedangkan contoh kode dilisensikan berdasarkan Lisensi Apache 2.0. Untuk mengetahui informasi selengkapnya, lihat Kebijakan Situs Google Developers. Java adalah merek dagang terdaftar dari Oracle dan/atau afiliasinya.
Terakhir diperbarui pada 2025-07-26 UTC.
[null,null,["Terakhir diperbarui pada 2025-07-26 UTC."],[[["\u003cp\u003eConversational webhook requests include an authorization token in the \u003ccode\u003egoogle-assistant-signature\u003c/code\u003e header for security purposes.\u003c/p\u003e\n"],["\u003cp\u003eThis token is a JSON Web Token (JWT) containing an audience field that matches your Actions console project ID, enabling verification.\u003c/p\u003e\n"],["\u003cp\u003eYou can verify the signature using a JWT library or the \u003ccode\u003eConversationOptions#verification\u003c/code\u003e setting within the Actions on Google Node.js Client Library.\u003c/p\u003e\n"],["\u003cp\u003eThe JWT structure includes standard fields like issuer, audience, issue and expiration timestamps, and a unique identifier.\u003c/p\u003e\n"]]],[],null,["# Verify requests\n\nRequests to your conversational webhook are signed with an authorization token\nin the header, using the following format: \n\n google-assistant-signature: \"\u003cJWT token\u003e\"\n\nThe auth token follows the [JSON Web Token format](https://tools.ietf.org/html/rfc7519),\nwhere the audience field value is equal to the Actions console project ID for\nthe app. To verify the signature, unpack the token and ensure the audience field\nmatches the project ID for the app. You can do this with a JWT-compatible\ncredentials library, like the [Google APIs Node.js client](https://github.com/google/google-auth-library-nodejs),\nor directly using the Actions on Google Node.js Client Library\n[`ConversationOptions#verification`](https://actions-on-google.github.io/assistant-conversation-nodejs/3.3.0/docs/interfaces/conversation_conversation.conversationv3app.html#verification) option, as shown in the following code snippet: \n\n```gdscript\nconst {conversation} = require('@assistant/conversation');\n\nconst app = conversation({verification: 'nodejs-cloud-test-project-1234'});\n// HTTP Code 403 will be thrown by default on verification error per request.\n```\n\nThe JWT format will be in this format: \n\n```text\n{\n \"iss\": \"https://accounts.google.com\"\n \"aud\": [project-id],\n \"nbf\": number,\n \"iat\": number,\n \"exp\": number,\n \"jti\": string\n}\n```"]]
