public String uri2string(Uri intent_uri)
throws FileNotFoundException, MalformedURLException, IOException {
if (intent_uri.toString().startsWith("/"))
return FileHelper.file2String(new File(intent_uri.toString()));
InputStream in;
if (intent_uri.toString().startsWith("content://"))
in = getContentResolver().openInputStream(intent_uri);
else in = new BufferedInputStream(new URL("" + intent_uri).openStream(), 4096);
FileOutputStream file_writer = null;
// if it comes from network
if (intent_uri.toString().startsWith("http")) { // https catched also
new File(GoPrefs.getSGFPath() + "/downloads").mkdirs();
File f = new File(GoPrefs.getSGFPath() + "/downloads/" + intent_uri.getLastPathSegment());
f.createNewFile();
file_writer = new FileOutputStream(f);
}
StringBuffer out = new StringBuffer();
byte[] b = new byte[4096];
for (int n; (n = in.read(b)) != -1; ) {
out.append(new String(b, 0, n));
if (file_writer != null) file_writer.write(b, 0, n);
}
if (file_writer != null) file_writer.close();
return out.toString();
}
public String contentToString(String url) throws IOException {
String res = "";
if (url.startsWith("/")) return FileHelper.file2String(new File(url));
return res;
}
public GoLink(File file) {
try {
String go_lnk = FileHelper.file2String(file);
go_lnk = go_lnk.replace("\n", "").replace("\r", "");
fname = go_lnk; // backup
String[] arr_content = go_lnk.split(":#");
fname = arr_content[0];
fname = fname.replace("file://", "");
move_pos = Integer.parseInt(arr_content[1]);
} catch (Exception e) {
}
}
/**
* TODO care for remote content
*
* @return
*/
public String getSGFString() {
try {
return FileHelper.file2String(new File(fname));
} catch (IOException e) {
return "";
}
}