package com.barchart.ondemand.util;
import java.io.IOException;
import com.squareup.okhttp.OkHttpClient;
import com.squareup.okhttp.Request;
import com.squareup.okhttp.Response;
public class HttpUtil {
private final static OkHttpClient client = new OkHttpClient();
public static String apiKey = "changeMe";
public static String fetchString(final String url) {
try {
final Request request = new Request.Builder().url(url + "&apikey=" + apiKey).build();
final Response response = client.newCall(request).execute();
final String body = response.body().string();
if (QueryUtil.isResponseError(body)) {
throw new RuntimeException("API call has failed: " + body);
}
return body;
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
}