created config for emails

src/main/java/eu/dnetlib/repo/manager/config/MailConfig.java

@@ -0,0 +1,57 @@
+package eu.dnetlib.repo.manager.config;
+
+import eu.dnetlib.utils.MailLibrary;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class MailConfig {
+
+    @Value("${services.validator.mail.host}")
+    private String host;
+
+    @Value("${services.validator.mail.port}")
+    private int port;
+
+    @Value("${services.validator.mail.authenticate}")
+    private boolean authenticate;
+
+    @Value("${services.validator.mail.username}")
+    private String username;
+
+    @Value("${services.validator.mail.password}")
+    private String password;
+
+    @Value("${services.validator.mail.from}")
+    private String from;
+
+    @Value("${services.validator.mail.replyTo}")
+    private String replyTo;
+
+    @Value("${services.validator.mail.mode}")
+    private String mode;
+
+    @Value("${services.validator.mail.debug}")
+    private boolean debug;
+
+    @Bean
+    public MailLibrary createMailLibrary() {
+        MailLibrary lib = new MailLibrary();
+
+        lib.setAuthenticate(authenticate);
+        lib.setDebug(debug);
+        lib.setFrom(from);
+        lib.setMailhost(host);
+        lib.setSmtpPort(port);
+        lib.setMode(mode);
+        lib.setReplyTo(replyTo);
+        lib.setUsername(username);
+        lib.setPassword(password);
+        lib.setMode(mode);
+
+        lib.init();
+
+        return  lib;
+    }
+}