Add account handlers.

src/main/java/io/kamax/mxisd/config/AccountConfig.java

@@ -0,0 +1,24 @@
+package io.kamax.mxisd.config;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class AccountConfig {
+
+    private final static Logger log = LoggerFactory.getLogger(DirectoryConfig.class);
+
+    private boolean allowOnlyTrustDomains = true;
+
+    public boolean isAllowOnlyTrustDomains() {
+        return allowOnlyTrustDomains;
+    }
+
+    public void setAllowOnlyTrustDomains(boolean allowOnlyTrustDomains) {
+        this.allowOnlyTrustDomains = allowOnlyTrustDomains;
+    }
+
+    public void build() {
+        log.info("--- Account config ---");
+        log.info("Allow registration only for trust domain: {}", isAllowOnlyTrustDomains());
+    }
+}

src/main/java/io/kamax/mxisd/config/MxisdConfig.java

@@ -92,6 +92,7 @@ public class MxisdConfig {
     private AppServiceConfig appsvc = new AppServiceConfig();
     private AuthenticationConfig auth = new AuthenticationConfig();
     private DirectoryConfig directory = new DirectoryConfig();
+    private AccountConfig accountConfig = new AccountConfig();
     private Dns dns = new Dns();
     private ExecConfig exec = new ExecConfig();
     private FirebaseConfig firebase = new FirebaseConfig();
@@ -131,6 +132,14 @@ public class MxisdConfig {
         this.auth = auth;
     }
 
+    public AccountConfig getAccountConfig() {
+        return accountConfig;
+    }
+
+    public void setAccountConfig(AccountConfig accountConfig) {
+        this.accountConfig = accountConfig;
+    }
+
     public DirectoryConfig getDirectory() {
         return directory;
     }
@@ -330,6 +339,7 @@ public class MxisdConfig {
 
         getAppsvc().build();
         getAuth().build();
+        getAccountConfig().build();
         getDirectory().build();
         getExec().build();
         getFirebase().build();