java.lang.IllegalArgumentException: Don't know how to encode

[pruthvi reddy]

my code:

package com.**.testapi.blitz;

import java.io.File;

import java.io.IOException;

import java.util.ArrayList;

import org.testng.Assert;

import org.testng.annotations.Test;

import com.**.main.Configuration;

import com.**.pojo.TC09_BLITZ_POJO_EnableManageraccess;

import com.**.testng.BaseTest;

import com.**.testng.CommonUtils;

import io.restassured.RestAssured;

import io.restassured.http.ContentType;

import io.restassured.path.json.JsonPath;

import io.restassured.response.Response;

import io.restassured.response.ValidatableResponse;

public class TC09_BLITZ_POST_EnableManagerAccess extends BaseTest{

Configuration config = new Configuration();

@Test

public void enableManagerAccess() throws Exception

{

ArrayList<TC09_BLITZ_POJO_EnableManageraccess> jsonbody = new ArrayList<TC09_BLITZ_POJO_EnableManageraccess>();

TC09_BLITZ_POJO_EnableManageraccess json_data = new TC09_BLITZ_POJO_EnableManageraccess(974934,66385,"true");

jsonbody.add(json_data);

String pretty_json = CommonUtils.prettyJsonRequest(json_data);

//System.out.println(pretty_json);

RestAssured.baseURI = config.getQA_BASE_URL();

Response resp = RestAssured

.given()

.log().all()

.when()

.header("Content-Type","application json;charset = UTF-8")

//.accept(ContentType.TEXT)

.body(pretty_json)

.post("/api/v1/projects/projectmembers")

.then()

.assertThat()

.statusCode(200)

//.and()

//.contentType(ContentType.JSON)

.extract()

.response();

//String resp_body = resp.getBody().asString();

//CommonUtils.printPrettyJsonResponse(resp_body);  

}

}

i get this error:

FAILED: 

java.lang.IllegalArgumentException: Don't know how to encode {

  "clientId" : 974934,

  "ProjectId" : 66385,

  "sendEmail" : "true"

} as a byte stream.

[Anurima Chandra]

Hi purthvi,

Thic code might help you

public static String workbookname()

{

String workbookName="Auto-Color";

String x 

         = Base64.encodeBase64String(workbookName.getBytes()); 

return x ;