com.aoindustries.aoserv.client.net.HostTable Maven / Gradle / Ivy
/*
* aoserv-client - Java client for the AOServ Platform.
* Copyright (C) 2001-2013, 2016, 2017, 2018, 2019, 2020 AO Industries, Inc.
* [email protected]
* 7262 Bull Pen Cir
* Mobile, AL 36695
*
* This file is part of aoserv-client.
*
* aoserv-client is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* aoserv-client is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with aoserv-client. If not, see {
HostTable(AOServConnector connector) {
super(connector, Host.class);
}
private static final OrderBy[] defaultOrderBy = {
new OrderBy(Host.COLUMN_PACKAGE_name+'.'+Package.COLUMN_NAME_name, ASCENDING),
new OrderBy(Host.COLUMN_NAME_name, ASCENDING)
};
@Override
protected OrderBy[] getDefaultOrderBy() {
return defaultOrderBy;
}
public int addBackupHost(
final String hostname,
final ServerFarm farm,
final Package owner,
final String description,
final int backup_hour,
final OperatingSystemVersion os_version,
final User.Name username,
final String password,
final String contact_phone,
final String contact_email
) throws IOException, SQLException {
// Create the new profile
return connector.requestResult(
true,
AoservProtocol.CommandID.ADD_BACKUP_SERVER,
new AOServConnector.ResultRequest() {
int pkey;
IntList invalidateList;
@Override
public void writeRequest(StreamableOutput out) throws IOException {
out.writeUTF(hostname);
out.writeUTF(farm.getName());
out.writeCompressedInt(owner.getPkey());
out.writeUTF(description);
out.writeCompressedInt(backup_hour);
out.writeCompressedInt(os_version.getPkey());
out.writeUTF(username.toString());
out.writeUTF(password);
out.writeUTF(contact_phone);
out.writeUTF(contact_email);
}
@Override
public void readResponse(StreamableInput in) throws IOException, SQLException {
int code=in.readByte();
if(code==AoservProtocol.DONE) {
pkey=in.readCompressedInt();
invalidateList=AOServConnector.readInvalidateList(in);
} else {
AoservProtocol.checkResult(code, in);
throw new IOException("Unexpected response code: "+code);
}
}
@Override
public Integer afterRelease() {
connector.tablesUpdated(invalidateList);
return pkey;
}
}
);
}
/**
* Supports both Integer (pkey) and String (server) keys.
*
* @deprecated Always try to lookup by specific keys; the compiler will help you more when types change.
*/
@Deprecated
@Override
public Host get(Object pkey) throws IOException, SQLException {
if(pkey == null) return null;
if(pkey instanceof Integer) return get(((Integer)pkey).intValue());
else if(pkey instanceof String) return get((String)pkey);
else throw new IllegalArgumentException("Must be an Integer or a String");
}
/**
* Gets a Server based on its hostname, package/name, or pkey.
* If unambiguous, just "name" may be used without the package.
* This is compatible with the output of Server.toString().
* Accepts either a hostname (for ao_servers), package/name, or pkey.
*
* @return the Server or {@code null} if not found
*
* @see Server#toString
* @see #get(java.lang.Object)
*/
public Host get(String server) throws SQLException, IOException {
// Is it the exact hostname of an ao_server?
try {
Server aoServer = DomainName.validate(server).isValid()
? connector.getLinux().getServer().get(DomainName.valueOf(server))
: null;
if(aoServer != null) return aoServer.getHost();
} catch(ValidationException e) {
throw new AssertionError("Already validated", e);
}
// Look for matching server name (but only one server)
Host match = null;
int numMatches = 0;
for(Host se : connector.getNet().getHost().getRows()) {
if(server.equals(se.getName())) {
match = se;
numMatches++;
}
}
if(match!=null && numMatches==1) return match;
// Is if a package/name combo?
int slashPos = server.indexOf('/');
if(slashPos!=-1) {
String packageName = server.substring(0, slashPos);
if(Account.Name.validate(packageName).isValid()) {
try {
String name = server.substring(slashPos+1);
Package pk = connector.getBilling().getPackage().get(Account.Name.valueOf(packageName));
if(pk==null) return null;
return pk.getHost(name);
} catch(ValidationException e) {
throw new AssertionError("Already validated", e);
}
}
}
// Is it an exact server pkey
try {
int pkey = Integer.parseInt(server);
return connector.getNet().getHost().get(pkey);
} catch(NumberFormatException err) {
return null;
}
}
/**
* @see #get(java.lang.Object)
*/
@Override
public Host get(int pkey) throws IOException, SQLException {
return getUniqueRow(Host.COLUMN_PKEY, pkey);
}
@Override
public Table.TableID getTableID() {
return Table.TableID.SERVERS;
}
public Host getHost(Package pk, String name) throws IOException, SQLException {
// Use index first
for(Host se : getServers(pk)) if(se.getName().equals(name)) return se;
return null;
}
public List getServers(Package pk) throws IOException, SQLException {
return getIndexedRows(Host.COLUMN_PACKAGE, pk.getPkey());
}
@Override
public boolean handleCommand(String[] args, Reader in, TerminalWriter out, TerminalWriter err, boolean isInteractive) throws IllegalArgumentException, IOException, SQLException {
String command=args[0];
if(command.equalsIgnoreCase(Command.ADD_BACKUP_SERVER)) {
if(AOSH.checkParamCount(Command.ADD_BACKUP_SERVER, args, 12, err)) {
out.println(
connector.getSimpleAOClient().addBackupHost(
args[1],
args[2],
AOSH.parseAccountingCode(args[3], "owner"),
args[4],
AOSH.parseInt(args[5], "backup_hour"),
args[6],
args[7],
args[8],
AOSH.parseUserName(args[9], "username"),
args[10],
args[11],
args[12]
)
);
out.flush();
}
return true;
}
return false;
}
}
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