core.net.DriveRequest.java Source code

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Here is the source code for core.net.DriveRequest.java

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/*
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package core.net;

import core.pojos.DriveItem;
import java.io.File;
import java.io.IOException;
import java.io.OutputStream;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.List;
import org.apache.http.client.fluent.Request;
import org.apache.http.entity.ContentType;
import org.scribe.model.Token;

/**
 *
 * @author Duy-Du~ng
 */
public class DriveRequest {

    private final String ROOT_META = "https://www.googleapis.com/drive/v2/files";
    //    private final String ROOT_GET = "https://api-content.dropbox.com/1/files/dropbox";
    //    private final String ROOT_PUT = "https://api-content.dropbox.com/1/files_put/dropbox/";

    private final String MAX_RESULTS = "maxResults";
    private final String RESULTS_LIMIT_VALUE = "1000";

    // access token
    private final Token token;

    public DriveRequest(Token token) {
        this.token = token;
    }

    /**
     * Retrieves file and folder metadata
     * @param path The relative path to the file or folder
     * @return JSON String
     * @throws URISyntaxException Invalid URI
     * @throws IOException Bad request
     */
    public String list(String ID) throws URISyntaxException, IOException {
        URI uri;
        uri = Param.create().setUrl(ROOT_META).setParam(MAX_RESULTS, RESULTS_LIMIT_VALUE).buildURI();
        String struri = uri.toString();
        struri = setquery(struri, ID);
        struri = settoken(struri, token.getToken().toString());
        System.out.println(struri);
        return Request.Get(struri).execute().returnContent().asString();
    }

    //    /**
    //     * Downloads a file
    //     * @param path The relative path to the file you want to retrieve
    //     * @param out Output stream to write downloaded file
    //     * @throws URISyntaxException
    //     * @throws IOException 
    //     */
    //    public void download(String path, OutputStream out) throws URISyntaxException, IOException {
    //
    //        URI uri = Param.create()
    //                .setUrl(combine(ROOT_GET, path))
    //                .setToken(token)
    //                .buildURI();
    //        byte[] data = Request.Get(uri)
    //                .execute().returnContent().asBytes();
    //        out.write(data);
    //    }
    //    
    //    /**
    //     * Uploads a file
    //     * @param path The full path to the file you want to write to
    //     * @param file The upload file
    //     * @return JSON String
    //     * @throws URISyntaxException
    //     * @throws IOException 
    //     */
    //    public String upload(String path, File file) throws URISyntaxException, IOException {
    //        URI uri = Param.create()
    //                .setUrl(combine(ROOT_PUT, path))
    //                .setToken(token)
    //                .buildURI();
    //        return Request.Put(uri)
    //                .bodyFile(file, ContentType.APPLICATION_OCTET_STREAM)
    //                .execute()
    //                .returnContent().asString();
    //    }

    /**
     * Combine root and path
     * @param root Root path of Dropbox. Using constant value in class DropboxRequest
     * @param path Path to file or folder
     * @return 
     */
    //q='me'+in+owners+and+'root'+in+parents
    private static String setquery(String root, String ID) {
        ID = "&q='me'+in+owners+and+'" + ID + "'+in+parents";
        return root + ID;
    }

    private static String settoken(String root, String token) {
        token = "&access_token=" + token;
        return root + token;
    }

}