@Override
public boolean get(final URIish uri, final CredentialItem... items)
throws UnsupportedCredentialItem {
if (items.length == 0) {
return true;
}
CredentialItem.Username userItem = null;
CredentialItem.Password passwordItem = null;
boolean isSpecial = false;
for (CredentialItem item : items) {
if (item instanceof CredentialItem.Username) userItem = (CredentialItem.Username) item;
else if (item instanceof CredentialItem.Password)
passwordItem = (CredentialItem.Password) item;
else isSpecial = true;
}
if (!isSpecial && (userItem != null || passwordItem != null)) {
UserPasswordCredentials credentials = null;
if ((user != null) && (password != null))
credentials = new UserPasswordCredentials(user, password);
else credentials = SecureStoreUtils.getCredentialsQuietly(uri);
if (credentials == null) {
credentials = getCredentialsFromUser(uri);
if (credentials == null) return false;
}
if (userItem != null) userItem.setValue(credentials.getUser());
if (passwordItem != null) passwordItem.setValue(credentials.getPassword().toCharArray());
return true;
}
// special handling for non-user,non-password type items
final boolean[] result = new boolean[1];
PlatformUI.getWorkbench()
.getDisplay()
.syncExec(
new Runnable() {
@Override
public void run() {
Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
if (items.length == 1) {
CredentialItem item = items[0];
result[0] = getSingleSpecial(shell, uri, item);
} else {
result[0] = getMultiSpecial(shell, uri, items);
}
}
});
return result[0];
}
@Override
public boolean get(URIish uri, CredentialItem... items) throws UnsupportedCredentialItem {
for (CredentialItem item : items) {
if (item instanceof CredentialItem.Username) {
if ((this.privateKey == null || this.privateKey.length == 0)
&& (this.publicKey == null || this.publicKey.length == 0)
&& (this.passphrase == null || this.passphrase.length == 0)) {
CredentialItem.Username u = new CredentialItem.Username();
CredentialItem.Password p = new CredentialItem.Password();
super.get(uri, u, p);
if ((u.getValue() == null || u.getValue().length() == 0)
&& (p.getValue() == null || p.getValue().length == 0)) {
if (uri != null) {
if (this.remoteUser != null) {
/* see if a GitHub token is available (obviously only applicable for repos hosted at a GitHub) */
String uriString = uri.toString();
String token = null;
for (int i = 0; token == null && i < GithubTokenProviders.size(); i++) {
token = GithubTokenProviders.get(i).getToken(uriString, remoteUser);
}
if (token != null) {
((CredentialItem.Username) item).setValue(token);
continue;
}
}
}
}
}
}
if (super.supports(item)) {
super.get(uri, item);
} else if (item instanceof CredentialItem.StringType) {
if (item.getPromptText().toLowerCase(Locale.ENGLISH).contains("passphrase")
&& passphrase != null
&& passphrase.length > 0) {
((CredentialItem.StringType) item).setValue(new String(passphrase));
} else {
((CredentialItem.StringType) item).setValue("");
}
} else if (item instanceof CredentialItem.CharArrayType) {
((CredentialItem.CharArrayType) item).setValue(new char[0]);
} else {
throw new UnsupportedCredentialItem(uri, item.getPromptText());
}
}
return true; // we assume that user provided all credentials that are needed
}