LoadTo.java

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package neembuu.uploader.uploaders;

import shashaank.smallmodule.SmallModule;
import neembuu.uploader.interfaces.Uploader;
import java.util.logging.Level;
import java.util.logging.Logger;
import neembuu.uploader.exceptions.NUException;
import neembuu.uploader.exceptions.uploaders.NUMaxFileSizeException;
import neembuu.uploader.httpclient.NUHttpClient;
import neembuu.uploader.httpclient.httprequest.NUHttpPost;
import neembuu.uploader.interfaces.UploadStatus;
import neembuu.uploader.interfaces.abstractimpl.AbstractUploader;
import neembuu.uploader.uploaders.common.StringUtils;
import neembuu.uploader.utils.NUHttpClientUtils;
import neembuu.uploader.utils.NULogger;
import org.apache.http.HttpResponse;
import org.apache.http.client.CookieStore;
import org.apache.http.client.HttpClient;
import org.apache.http.client.protocol.ClientContext;
import org.apache.http.entity.mime.HttpMultipartMode;
import org.apache.http.entity.mime.MultipartEntity;
import org.apache.http.entity.mime.content.StringBody;
import org.apache.http.impl.client.BasicCookieStore;
import org.apache.http.protocol.BasicHttpContext;
import org.apache.http.protocol.HttpContext;
import org.apache.http.util.EntityUtils;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;

/**
 *
 * @author Paralytic
 */
@SmallModule(
    exports={LoadTo.class},
    interfaces={Uploader.class},
    name="Load.to"
)
public class LoadTo extends AbstractUploader{
    
    private final HttpClient httpclient = NUHttpClient.getHttpClient();
    private HttpContext httpContext = new BasicHttpContext();
    private HttpResponse httpResponse;
    private NUHttpPost httpPost;
    private CookieStore cookieStore;
    private String responseString;
    private Document doc;
    private String uploadURL;
    private String userType;
    private String redirect_url = "";
    
    private String downloadlink = "";
    private String deletelink = "";

    public LoadTo() {
        downURL = UploadStatus.PLEASEWAIT.getLocaleSpecificString();
        delURL = UploadStatus.PLEASEWAIT.getLocaleSpecificString();
        host = "Load.to";
        maxFileSizeLimit = 1073741824L; // 1 GB (default)
        
    }

    private void initialize() throws Exception {
        responseString = NUHttpClientUtils.getData("http://www.load.to", httpContext);
        doc = Jsoup.parse(responseString);
        uploadURL = StringUtils.stringBetweenTwoStrings(responseString, "enctype=\"multipart/form-data\" action=\"", "\"");
    }

    @Override
    public void run() {
        try {
            userType = "anon";
            cookieStore = new BasicCookieStore();
            httpContext.setAttribute(ClientContext.COOKIE_STORE, cookieStore);
            maxFileSizeLimit = 1073741824L; // 1 GB

            if (file.length() > maxFileSizeLimit) {
                throw new NUMaxFileSizeException(maxFileSizeLimit, file.getName(), host);
            }
            
            uploadInitialising();
            initialize();

            httpPost = new NUHttpPost(uploadURL);
            MultipartEntity mpEntity = new MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE);
            mpEntity.addPart("imbedded_progress_bar", new StringBody("0"));
            mpEntity.addPart("upload_range", new StringBody("1"));
            mpEntity.addPart("email", new StringBody(""));
            mpEntity.addPart("filecomment", new StringBody(""));
            mpEntity.addPart("upfile_0", createMonitoredFileBody());
            mpEntity.addPart("submit", new StringBody("Upload"));
            httpPost.setEntity(mpEntity);
            
            NULogger.getLogger().log(Level.INFO, "executing request {0}", httpPost.getRequestLine());
            NULogger.getLogger().info("Now uploading your file into Load.to");
            uploading();
            httpResponse = httpclient.execute(httpPost, httpContext);
            responseString = EntityUtils.toString(httpResponse.getEntity());
            responseString = NUHttpClientUtils.getData(httpResponse.getLastHeader("Location").getValue(), httpContext);
            
            //Read the links
            gettingLink();
            
            doc = Jsoup.parse(responseString);
            downloadlink = doc.select("td > a").first().text();
            deletelink = doc.select("td > a").last().text();
            
            NULogger.getLogger().log(Level.INFO, "Delete link : {0}", deletelink);
            NULogger.getLogger().log(Level.INFO, "Download link : {0}", downloadlink);
            downURL = downloadlink;
            delURL = deletelink;
            
            uploadFinished();
        } catch(NUException ex){
            ex.printError();
            uploadInvalid();
        } catch (Exception e) {
            Logger.getLogger(getClass().getName()).log(Level.SEVERE, null, e);
            uploadFailed();
        }
    }
}