---
title: "Implementeer JWT in je applicatie"
slug: "implement-jwt-in-your-application"
updated: 2026-10-12T08:21:29Z
published: 2026-10-12T08:21:29Z
canonical: "docs.document360.com/implement-jwt-in-your-application"
---
> ## Documentation Index
> Fetch the complete documentation index at: https://docs.document360.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Implementeer JWT in je applicatie
Na het voltooien van de JWT-configuratie in Document360 heeft uw applicatie een backendroute nodig om de laatste stap van de inlogflow af te handelen.
Deze route:
- Valideert dat de gebruiker al geauthenticeerd is in je applicatie
- Stuurt een beveiligd verzoek naar de codegeneratie-URL van Document360
- Haalt een eenmalige autorisatiecode op
- Leidt de gebruiker door naar de kennisbanksite met die code
OPMERKING
Lezers hebben geen apart Document360-account nodig. Authenticatie wordt volledig via uw applicatie afgehandeld. Een account in uw applicatie is voldoende voor een lezer om toegang te krijgen tot de kennisbank.
---
## Codevoorbeelden
De onderstaande voorbeelden laten zien hoe je de backend-authenticatieroute in C#, Node.js en Java kunt implementeren.
### C #
```
///
/// Example endpoint to authenticate a user and retrieve a token from the identity server,
/// and redirect the user to the Knowledge Base (KB) using the token code.
///
/// Client ID issued for your application
/// Client secret associated with the client ID
/// Redirects to the KB with the issued code
[HttpGet]
[Route("authenticate")]
public async Task AuthenticateAsync(string clientId, string clientSecret)
{
if (!HttpContext.User.Identity.IsAuthenticated)
{
// user is not authenticated, redirect to an error or login page
return Unauthorized(new { message = "User not authenticated" });
}
// Ensure you have the correct client ID and secret from your Document360 JWT configuration
var authToken = Encoding.ASCII.GetBytes($"{clientId}:{clientSecret}");
// Create an HttpClient instance
using var httpClient = new HttpClient();
// Set the Authorization header with Basic authentication
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic", Convert.ToBase64String(authToken));
// Prepare the payload with user information
var payload = new
{
username = User.Identity.Name,
firstName = "FirstName", // Replace or customize as needed
lastName = "LastName",
emailId = "user@example.com", // Replace with actual user email
readerGroupIds = new List { "group1", "group2" }, // Replace with actual reader group IDs if needed (Optional)
tokenValidity = 3600, // Token validity in seconds (Optional, default is 5 minutes)
providerName = "app.example.com" // Domain of the matching JWT configuration (Required when multiple JWT configurations are active)
};
var payloadContent = new StringContent(JsonConvert.SerializeObject(payload), Encoding.UTF8, "application/json");
// Identity server token endpoint - replace with your actual URL
string identityServerUrl = "codeGeneration endpoint, you can find that in JWT config portal";
// KB login URL to redirect after successful token issuance
string kbLoginUrl = "https://{your subdomain}.document360.io";
var response = await httpClient.PostAsync(identityServerUrl, payloadContent);
if (response.IsSuccessStatusCode)
{
var content = await response.Content.ReadAsStringAsync();
var tokenJson = JObject.Parse(content);
// Extract the code from the response
var tokenCode = (string)tokenJson.SelectToken("code");
// Construct the KB login URL with code query parameter
string finalRedirectUrl = $"{kbLoginUrl}?code={tokenCode}";
return Redirect(finalRedirectUrl);
}
else
{
// Handle error response from the identity server
var error = await response.Content.ReadAsStringAsync();
return StatusCode((int)response.StatusCode, new { error = "Token request failed", details = error });
}
}
```
### Node.js
```
const express = require('express');
const https = require('https');
const axios = require('axios');
const app = express();
app.use(express.json());
const clientId = 'your-client-id';
const clientSecret = 'your-client-secret';
const codeGenerationUrl = 'https://identity.document360.net/jwt/generateCode';
const kbLoginUrl = 'https://your-subdomain.document360.net/jwt/authorize';
app.get('/authenticate', async (req, res) => {
try {
const isAuthenticated = true; // Replace with your actual auth logic
if (!isAuthenticated) {
return res.status(401).json({ message: 'User not authenticated' });
}
const authHeader = Buffer.from(`${clientId}:${clientSecret}`).toString('base64');
const payload = {
username: 'john.doe',
firstName: 'John',
lastName: 'Doe',
emailId: 'john.doe@example.com',
readerGroupIds: ['group1', 'group2'],
tokenValidity: 3600,
providerName: 'app.example.com' // Domain of the matching JWT configuration
};
const response = await axios.post(
codeGenerationUrl,
payload,
{
headers: {
'Authorization': `Basic ${authHeader}`,
'Content-Type': 'application/json',
'Accept': 'application/json'
},
httpsAgent: new https.Agent({ maxVersion: 'TLSv1.2' })
}
);
const tokenCode = response.data?.code;
if (!tokenCode) {
return res.status(500).json({ message: 'No code received from Document360' });
}
console.log("Redirecting to:", `${kbLoginUrl}?code=${tokenCode}`);
return res.redirect(`${kbLoginUrl}?code=${tokenCode}`);
} catch (error) {
return res.status(500).json({
message: 'JWT SSO failed',
details: error.response?.data || error.message
});
}
});
```
### Java
```
import org.springframework.http.*;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.client.RestTemplate;
import org.springframework.web.util.UriComponentsBuilder;
import java.nio.charset.StandardCharsets;
import java.util.*;
@RestController
public class JwtSsoController {
private final String clientId = "your-client-id";
private final String clientSecret = "your-client-secret";
private final String codeGenerationUrl = "https://identity.document360.io/api/jwt/generate-code";
private final String kbLoginUrl = "https://your-subdomain.document360.io/jwt/authorize";
@GetMapping("/authenticate")
public ResponseEntity authenticate() {
// Example: Check if user is authenticated in your system
boolean isAuthenticated = true; // Replace with actual logic
if (!isAuthenticated) {
return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body("User not authenticated");
}
// Create Basic Auth header
String auth = clientId + ":" + clientSecret;
String encodedAuth = Base64.getEncoder().encodeToString(auth.getBytes(StandardCharsets.UTF_8));
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.APPLICATION_JSON);
headers.set("Authorization", "Basic " + encodedAuth);
headers.setAccept(Collections.singletonList(MediaType.APPLICATION_JSON));
// Construct payload
Map payload = new HashMap<>();
payload.put("username", "john.doe");
payload.put("firstName", "John");
payload.put("lastName", "Doe");
payload.put("emailId", "john.doe@example.com");
payload.put("readerGroupIds", Arrays.asList("group1", "group2"));
payload.put("tokenValidity", 3600);
payload.put("providerName", "app.example.com"); // Domain of the matching JWT configuration
HttpEntity> request = new HttpEntity<>(payload, headers);
RestTemplate restTemplate = new RestTemplate();
try {
ResponseEntity