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package rest.code.examples; import java.util.Random; import org.apache.hc.client5.http.fluent.Content; import org.apache.hc.client5.http.fluent.Request; import com.google.gson.JsonElement; import com.google.gson.JsonObject; import com.google.gson.JsonParser; /** * Request an access token from the Yellowfin refresh-tokens REST end-point */ public class GetLoginToken { public static void main(String[] args) throws Exception { String host = "http://localhost:8080/yellowfinHead"; String restUsername = "admin@yellowfin.com.au"; String restPassword = "test"; Content c = Request.post(host + "/api/refresh-tokens") .addHeader("Authorization", "YELLOWFIN ts=" + System.currentTimeMillis() + " , nonce=" + new Random().nextLong()) .addHeader("Accept", "application/vnd.yellowfin.api-v1+json") .addHeader("Content-Type", "application/json") .bodyString("{ \"userName\": \""+ restUsername + "\",\"password\": \""+ restPassword + "\"}", null) .execute().returnContent(); JsonObject jsonObject = new JsonParser().parse(c.asString()).getAsJsonObject(); JsonElement accessToken = jsonObject.getAsJsonObject("_embedded").getAsJsonObject("accessToken").get("securityToken"); if (accessToken!=null) { System.out.println("Access Token: " + accessToken); } else { System.out.println("Token not retrieved"); } } } |
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