webadmin/src/wa/server/plugin/apache/ApacheConfigVirtualHost.java

141 lines
4.6 KiB
Java
Executable file

package wa.server.plugin.apache;
import wa.server.WAConstants;
import wa.server.plugin.WAConfigEntry;
import wa.server.plugin.WAServiceConfig;
import wa.server.util.ConfigFileUtil;
import zutil.db.DBConnection;
import zutil.db.bean.Configurator.Configurable;
import zutil.db.bean.DBBean;
import zutil.db.bean.DBBean.DBTable;
import zutil.io.IOUtil;
import java.io.*;
import java.util.ArrayList;
import java.util.List;
public class ApacheConfigVirtualHost implements WAServiceConfig{
private static final String CONFIG_NAME = "Apache Virtual Host";
private static final String APACHE_MAIN_CONFIG_FILE = "/apache2/apache2.conf";
private static final String APACHE_SITE_AVAILABLE_PATH = "/apache2/site-available/";
private static final String STATIC_PRE_CONF = "wa/server/plugin/apache/apache_default.config";
private List<ApacheVirtualHostEntry> vhosts = new ArrayList<>();
public ApacheConfigVirtualHost() throws Exception {
DBConnection db = WAConstants.getDB();
vhosts = DBBean.load(db, ApacheVirtualHostEntry.class);
}
@Override
public String getName() {
return CONFIG_NAME;
}
public WAConfigEntry createConfig(){
return new ApacheVirtualHostEntry();
}
public void deleteConfig(int id){
}
@Override
public void configure() throws Exception {
// Update main configuration file
ConfigFileUtil.writeBetweenBoundary(
WAConstants.getConfigFile(APACHE_MAIN_CONFIG_FILE),
"#",
IOUtil.getContentString(
new FileInputStream(STATIC_PRE_CONF)));
// Write Vhost configuration
for(ApacheVirtualHostEntry vhost : vhosts){
vhost.configure();
}
}
@Override
public List<? extends WAConfigEntry> getConfigData() {
return vhosts;
}
@Override
public Class<? extends WAConfigEntry> getConfigClass() {
return ApacheVirtualHostEntry.class;
}
@DBTable(WAConstants.DB_TABLE_PREFIX + "_apache_vhost")
public static class ApacheVirtualHostEntry extends WAConfigEntry {
@Configurable("Domain")
protected String domain;
protected transient String domain_old;
@Configurable("DocRoot")
protected String path;
@Configurable("SSL")
protected boolean ssl;
public String getDomain() {
return domain;
}
public void setDomain(String domain) {
this.domain = domain;
}
public String getPath() {
return path;
}
public void setPath(String path) {
this.path = path;
}
public boolean isSSL() {
return ssl;
}
public void setSSL(boolean ssl) {
this.ssl = ssl;
}
public final void configure() throws IOException {
if(domain != domain_old){ // Configuration file has changed name
WAConstants.getConfigFile(APACHE_SITE_AVAILABLE_PATH+ domain_old).delete();
domain_old = domain;
}
PrintStream out = new PrintStream(
WAConstants.getConfigFile(APACHE_SITE_AVAILABLE_PATH+ domain));
writeConfiguration(out);
out.close();
}
protected void writeConfiguration(PrintStream out){
if(ssl){
out.println("<VirtualHost *:80>");
out.println(" ServerName "+ domain +":80");
out.println(" RewriteEngine On");
out.println(" RewriteCond %{SERVER_PORT} !^443$");
out.println(" RewriteRule ^(.*)$ https://server$1 [L,R]");
out.println("</VirtualHost>");
out.println("<VirtualHost *:443>");
out.println(" ServerName "+ domain +":443");
out.println(" DocumentRoot "+ path);
out.println();
out.println(" SSLEngine on");
out.println(" SSLCertificateFile "+ WAConstants.getConfigFile(WAConstants.WA_SSL_CERT));
out.println(" SSLCertificateKeyFile "+ WAConstants.getConfigFile(WAConstants.WA_SSL_KEY));
out.println("</VirtualHost>");
out.println("");
}
else {
out.println("<VirtualHost *:80>");
out.println(" ServerName "+ domain +":80");
out.println(" DocumentRoot "+ path);
out.println("</VirtualHost>");
out.println("");
}
}
}
}