У меня есть учетная запись msdynamics crm trail, я регистрирую свою Crm в Azure Active Directory как web app/api и URL как http://localhost, и я дал разрешение для Dynamic CRM online в качестве проверки делегированного разрешения.
Ниже приведен код, который я использую для получения access_token.
private static AuthenticationResult getAccessTokenFromUserCredentials() throws Exception {
AuthenticationContext context = null;
AuthenticationResult result = null;
ExecutorService service = null;
try {
service = Executors.newFixedThreadPool(1);
context = new AuthenticationContext(AUTHORITY, false, service);
/*
* Replace {client_id} with ApplicationID and {password} with
* password that were used to create Service Principal above.
*/
ClientCredential credential = new ClientCredential(CLIENT_ID,CLIENT_SECRET);
Future<AuthenticationResult> future = context.acquireToken("https://XXXXXXXX.api.crm8.dynamics.com",
credential, null);
result = future.get();
} finally {
service.shutdown();
}
if (result == null) {
throw new ServiceUnavailableException("authentication result was null");
}
return result;
}
Теперь я получаю access_token и код, который использую для загрузки потенциальных клиентов.
URL url = new URL(RESOURCE + "/api/data/v8.0/opportunities?$select=name,&$expand=parentcontactid($select=contactid,firstname,lastname,jobtitle,company,emailaddress1,telephone1,telephone2)&$filter=statecode%20eq%200");
connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("GET");
connection.setRequestProperty("Authorization", "Bearer " + token);
connection.setRequestProperty("Content-Type", "application/json; charset=utf-8");
connection.setRequestProperty("OData-MaxVersion", "4.0");
connection.addRequestProperty("OData-Version", "4.0");
int responseCode = connection.getResponseCode();
System.out.println("res code : "+ responseCode);
BufferedReader in = new BufferedReader(
new InputStreamReader(connection.getInputStream()));
String inputLine;
StringBuffer response = new StringBuffer();
while ((inputLine = in.readLine()) != null) {
response.append(inputLine);
}
in.close();
Но я получаю код ответа 401 Unauthorized. Кто-нибудь может мне помочь, пожалуйста?
