/**
* remove Registry url to url list and update the file
*
* @param info
*/
public void removeRegistryUrl(RegistryURLInfo info) {
if (urlList.contains(info)) {
urlList.remove(info);
saveUrlsToFile();
removeRegistryPropertyFile(info.getUrl().getHost() + "." + info.getUrl().getPort());
}
}
/**
* add Registry url to url list and save it to the file
*
* @param registryUrl
* @param username
* @param path
* @return
*/
public RegistryURLInfo addRegistryUrl(URL registryUrl, String username, String path) {
createRegistryPropertyFile(registryUrl.getHost() + "." + registryUrl.getPort());
RegistryURLInfo info = new RegistryURLInfo();
info.setUrl(registryUrl);
info.setPath(path);
info.setUsername(username);
if (!urlList.contains(info)) {
urlList.add(info);
saveUrlsToFile();
}
return info;
}
public void modifyRegistryUrl(String registryUrl, String username, String oldUser) {
Iterator<RegistryURLInfo> iterator = urlList.iterator();
while (iterator.hasNext()) {
RegistryURLInfo reginfo = iterator.next();
if (registryUrl.equals(reginfo.getUrl().toString())
&& (oldUser == null || oldUser.equals(reginfo.getUsername()))) {
reginfo.setUsername(username);
}
}
saveUrlsToFile();
}
/** save newly added registry url to the url file */
private void saveUrlsToFile() {
if (urlListFile.exists()) {
urlListFile.delete();
}
if (!urlListFile.getParentFile().exists()) {
urlListFile.getParentFile().mkdirs();
}
Writer output = null;
try {
output = new BufferedWriter(new FileWriter(urlListFile));
for (RegistryURLInfo registryURLInfo : urlList) {
try {
output.write(
registryURLInfo.getUrl().toString()
+ " "
+ Boolean.toString(registryURLInfo.isEnabled())
+ " "
+ registryURLInfo.getUsername()
+ " "
+ registryURLInfo.getPath()
+ "\n");
} catch (IOException e) {
log.error(e);
}
}
} catch (IOException e) {
log.error(e);
} finally {
if (output != null)
try {
output.close();
} catch (IOException e) {
log.error(e);
}
}
}
/** read added regisrty urls from the temperary file which contains urls of added registries */
private void readUrlsFromFile() {
urlList.clear();
synchronized (urlList) {
if (!urlListFile.exists()) {
return;
}
StringBuilder contents = new StringBuilder();
try {
BufferedReader input = new BufferedReader(new FileReader(urlListFile));
try {
String line = null; // not declared within while loop
while ((line = input.readLine()) != null) {
int i = line.indexOf(" ");
if (i > 0) {
String url = line.substring(0, i).trim();
String state_uname_path = line.substring(i).trim();
i = state_uname_path.indexOf(" ");
if (i > 0) {
String state = state_uname_path.substring(0, i).trim();
String uname_path = state_uname_path.substring(i).trim();
i = uname_path.indexOf(" ");
if (i > 0) {
String uname = uname_path.substring(0, i).trim();
String path = uname_path.substring(i).trim();
RegistryURLInfo registryURLInfo = new RegistryURLInfo();
registryURLInfo.setPersist(false);
registryURLInfo.setUrl(new URL(url));
registryURLInfo.setPath(path);
registryURLInfo.setUsername(uname);
registryURLInfo.setEnabled(state.equalsIgnoreCase("true"));
urlList.add(registryURLInfo);
registryURLInfo.setPersist(true);
}
}
}
contents.append(line);
contents.append(System.getProperty("line.separator"));
}
} finally {
input.close();
}
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
