RandomRedditMemesAPI/src/main/java/sh/adb/RandomRedditMemesAPI/CommunityHandler.java

package sh.adb.RandomRedditMemesAPI;

import com.github.jreddit.parser.entity.Submission;
import com.github.jreddit.parser.exception.RedditParseException;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;

class CommunityHandler implements HttpHandler {
    RedditAPI api;
    public CommunityHandler(RedditAPI redditClient) {
        this.api = redditClient;
    }

    @Override
    public void handle(HttpExchange t) throws IOException {
        //InputStream is = t.getRequestBody();
        //is.read();
        List<Submission> submissions = null;
        try {
            submissions = this.api.getSub("ProgrammerHumor");
        } catch (RedditParseException e) {
            e.printStackTrace();
        }
        assert submissions != null;
        String response = submissions.get(0).getURL();
        System.out.println("response > "+response);
        t.sendResponseHeaders(200, response.length());
        OutputStream os = t.getResponseBody();
        os.write(response.getBytes());
        os.close();
    }
}