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i am trying to access gaana api from java side by using mashape api i am trying from a localhost. but, i am getting issues while trying to connect gaana api. Below is my code in one of my rest service ( I am using spring-security and java8). I am Btech-CSE final year student.

@RestController
@RequestMapping("/api/ideas")
public class IdeaController {
    @RequestMapping(method = RequestMethod.GET)
    public void invokeGaanaAPI() throws UnirestException {
        System.out.println("hello");
     // These code snippets use an open-source library.
//      HttpServletResponse<JsonNode> response =

        Unirest.get("https://community-gaana.p.mashape.com/index.php?subtype=most_popular&type=song")
        .header("X-Mashape-Key", "iWEvla5JyCmshafdpHdjoSdtPsHPp1Ily4qjsnCEiVxbQsY5tn")
        .header("Accept", "application/json")
        .asJson();

        Unirest.get("https://community-gaana.p.mashape.com/user.php?type=registrationtoken")
                .header("X-Mashape-Key", "iWEvla5JyCmshafdpHdjoSdtPsHPp1Ily4qjsnCEiVxbQsY5tn")
                .header("Accept", "application/json")
                .asJson();
        System.out.println("hello");
    }
}

I need help to proceed in this situation. any kind of help is fine for me. i am getting data as null. so, json conversion is throwing null pointer exception. I am passionate to do this project.

Vamsi krishna reddy
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1 Answers1

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Your data is null because you haven't assigned the Unirest.get() return value to anything.

Please read the docs on using this API.

syncdk
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