cz.autoclient.github.local.ReleaseFileLocal.java Source code

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Here is the source code for cz.autoclient.github.local.ReleaseFileLocal.java

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/*
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package cz.autoclient.github.local;

import cz.autoclient.github.html.*;
import cz.autoclient.github.interfaces.Release;
import cz.autoclient.github.interfaces.ReleaseFile;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLEncoder;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.json.JSONException;
import org.json.JSONObject;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;

/**
 *
 * @author Jakub
 */
public class ReleaseFileLocal implements ReleaseFile {
    public final ReleaseLocal parent;
    public final URL downloadUrl;
    public final String name;
    public final long size;

    public ReleaseFileLocal(ReleaseLocal parent, JSONObject elm) {
        this.parent = parent;

        URL downloadUrl = null;
        String name = null;
        long size = 0;
        try {
            name = elm.getString("name");
            size = elm.getInt("size");
            downloadUrl = new URL(parent.url, URLEncoder.encode(name));
        } catch (JSONException e) {
        } catch (MalformedURLException ex) {
            System.out.println("Error creating url: \"" + parent.url + "\" + \"" + URLEncoder.encode(name) + "\"");
            ex.printStackTrace();
        }
        ;

        this.downloadUrl = downloadUrl;
        this.name = name;
        this.size = size;
    }

    public Release parent() {
        return parent;
    }

    public static long sizeToNumber(String size) {
        //System.out.println("Parsing size!");
        // Space divides the size and the multipier (k, M, G...)
        int firstSpace = size.indexOf(' ');
        double multiplier = 1;
        // replace bytes to leae the multiplier alone
        size = size.replaceFirst("\\s*(B|b|Bytes)\\s*$", "");
        //System.out.println("Size: "+size);
        // If the space wasn't replaced there's stull some stuff
        if (firstSpace < size.length()) {
            //get the stuff after the space (if any)
            String unit = size.substring(firstSpace + 1);
            switch (unit) {
            case "T":
                multiplier = 1e12;
                break;
            case "G":
                multiplier = 1e9;
                break;
            case "M":
                multiplier = 1e6;
                break;
            case "k":
                multiplier = 1e3;
                break;
            }
        }
        return (long) (Double.parseDouble(size.substring(0, firstSpace)) * multiplier);
    }

    private static URL urlorexc(String url) {
        try {
            return new URL(url);
        } catch (MalformedURLException ex) {
            throw new IllegalArgumentException("Invalid url \"" + url + "\" passed to ReleaseFileHtml.");
        }
    }

    @Override
    public URL downloadUrl() {
        return downloadUrl;
    }

    @Override
    public String name() {
        return name;
    }

    @Override
    public long size() {
        return size;
    }

}