[keycloak-user] Provider Dependencies

Stian Thorgersen sthorger at redhat.com
Mon Nov 23 08:01:24 EST 2015


We have the built in EmailProvider, but it doesn't have a generic sendMail
method, which it should have. You can create a JIRA issue to request that.

In the mean time you can package your provider as a module instead of a jar
to have more control of the classpath.

On 23 November 2015 at 13:57, Ataraxus <atx at binaryninja.de> wrote:

> Here is the code and the stacktrace just in case, maybe there is a better
> way to send email:
>
> private void send(UserModel user, AuthenticationFlowContext context,
> String subject, String textBody, String htmlBody) throws EmailException {
>         try {
>             String address = user.getEmail();
>             Map<String, String> config =
> context.getRealm().getSmtpConfig();
>
>             Properties props = new Properties();
>             props.setProperty("mail.smtp.host", config.get("host"));
>
>             boolean auth = "true".equals(config.get("auth"));
>             boolean ssl = "true".equals(config.get("ssl"));
>             boolean starttls = "true".equals(config.get("starttls"));
>
>             if (config.containsKey("port")) {
>                 props.setProperty("mail.smtp.port", config.get("port"));
>             }
>
>             if (auth) {
>                 props.put("mail.smtp.auth", "true");
>             }
>
>             if (ssl) {
>                 props.put("mail.smtp.socketFactory.port",
> config.get("port"));
>                 props.put("mail.smtp.socketFactory.class",
> "javax.net.ssl.SSLSocketFactory");
>             }
>
>             if (starttls) {
>                 props.put("mail.smtp.starttls.enable", "true");
>             }
>
>             String from = config.get("from");
>
>             Session session = Session.getInstance(props);
>
>             Multipart multipart = new MimeMultipart("alternative");
>
>             if (textBody != null) {
>                 MimeBodyPart textPart = new MimeBodyPart();
>                 textPart.setText(textBody, "UTF-8");
>                 multipart.addBodyPart(textPart);
>             }
>
>             if (htmlBody != null) {
>                 MimeBodyPart htmlPart = new MimeBodyPart();
>                 htmlPart.setContent(htmlBody, "text/html; charset=UTF-8");
>                 multipart.addBodyPart(htmlPart);
>             }
>
>             Message msg = new MimeMessage(session);
>             msg.setFrom(new InternetAddress(from));
>             msg.setHeader("To", address);
>             msg.setSubject(subject);
>             msg.setContent(multipart);
>             msg.saveChanges();
>             msg.setSentDate(new Date());
>
>             Transport transport = session.getTransport("smtp");
>             if (auth) {
>                 transport.connect(config.get("user"),
> config.get("password"));
>             } else {
>                 transport.connect();
>             }
>             transport.sendMessage(msg, new InternetAddress[]{new
> InternetAddress(address)});
>         } catch (Exception e) {
>             throw new EmailException(e);
>         }
>     }
>
> connect/auth
>
> JBWEB000309: type JBWEB000066: Exception report
>
> JBWEB000068: message request path:
> /auth/realms/MYAPP/protocol/openid-connect/auth
>
> JBWEB000069: description JBWEB000145: The server encountered an internal
> error that prevented it from fulfilling this request.
>
> JBWEB000070: exception
>
> java.lang.RuntimeException: request path:
> /auth/realms/MYAPP/protocol/openid-connect/auth
>
> org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:75)
> JBWEB000071: root cause
>
> org.jboss.resteasy.spi.UnhandledException: java.lang.NoClassDefFoundError:
> javax/mail/Multipart
>
> org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:364)
>
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:232)
>
> org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:208)
>
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:556)
>
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:523)
>
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:125)
>
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
>     javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
>
> org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:61)
> JBWEB000071: root cause
>
> java.lang.NoClassDefFoundError: javax/mail/Multipart
>
> de.MYAPP.auth.authenticator.MYAPPEmailAuthenticatorFactory.create(MYAPPEmailAuthenticatorFactory.java:27)
>
> de.MYAPP.auth.authenticator.MYAPPEmailAuthenticatorFactory.create(MYAPPEmailAuthenticatorFactory.java:19)
>
> org.keycloak.authentication.DefaultAuthenticationFlow.processFlow(DefaultAuthenticationFlow.java:124)
>
> org.keycloak.authentication.DefaultAuthenticationFlow.processFlow(DefaultAuthenticationFlow.java:97)
>
> org.keycloak.authentication.AuthenticationProcessor.authenticate(AuthenticationProcessor.java:650)
>
> org.keycloak.protocol.oidc.endpoints.AuthorizationEndpoint.browserAuthentication(AuthorizationEndpoint.java:315)
>
> org.keycloak.protocol.oidc.endpoints.AuthorizationEndpoint.buildAuthorizationCodeAuthorizationResponse(AuthorizationEndpoint.java:265)
>
> org.keycloak.protocol.oidc.endpoints.AuthorizationEndpoint.build(AuthorizationEndpoint.java:123)
>     sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     java.lang.reflect.Method.invoke(Method.java:606)
>
> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:168)
>
> org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269)
>     org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227)
>
> org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:158)
>
> org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106)
>
> org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:153)
>     org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91)
>
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:541)
>
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:523)
>
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:125)
>
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
>     javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
>
> org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:61)
> JBWEB000071: root cause
>
> java.lang.ClassNotFoundException: javax.mail.Multipart
>     java.net.URLClassLoader$1.run(URLClassLoader.java:366)
>     java.net.URLClassLoader$1.run(URLClassLoader.java:355)
>     java.security.AccessController.doPrivileged(Native Method)
>     java.net.URLClassLoader.findClass(URLClassLoader.java:354)
>     java.lang.ClassLoader.loadClass(ClassLoader.java:425)
>     java.lang.ClassLoader.loadClass(ClassLoader.java:358)
>
> de.MYAPP.auth.authenticator.MYAPPEmailAuthenticatorFactory.create(MYAPPEmailAuthenticatorFactory.java:27)
>
> de.MYAPP.auth.authenticator.MYAPPEmailAuthenticatorFactory.create(MYAPPEmailAuthenticatorFactory.java:19)
>
> org.keycloak.authentication.DefaultAuthenticationFlow.processFlow(DefaultAuthenticationFlow.java:124)
>
> org.keycloak.authentication.DefaultAuthenticationFlow.processFlow(DefaultAuthenticationFlow.java:97)
>
> org.keycloak.authentication.AuthenticationProcessor.authenticate(AuthenticationProcessor.java:650)
>
> org.keycloak.protocol.oidc.endpoints.AuthorizationEndpoint.browserAuthentication(AuthorizationEndpoint.java:315)
>
> org.keycloak.protocol.oidc.endpoints.AuthorizationEndpoint.buildAuthorizationCodeAuthorizationResponse(AuthorizationEndpoint.java:265)
>
> org.keycloak.protocol.oidc.endpoints.AuthorizationEndpoint.build(AuthorizationEndpoint.java:123)
>     sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     java.lang.reflect.Method.invoke(Method.java:606)
>
> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:168)
>
> org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269)
>     org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227)
>
> org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:158)
>
> org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:106)
>
> org.jboss.resteasy.core.ResourceLocator.invokeOnTargetObject(ResourceLocator.java:153)
>     org.jboss.resteasy.core.ResourceLocator.invoke(ResourceLocator.java:91)
>
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:541)
>
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:523)
>
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:125)
>
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
>     javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
>
> org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:61)
>
> Am 23.11.15 um 13:32 schrieb Ataraxus:
>
> Hey,
>
> I'm writing my custum login provider which works great so far, but i
> stumbled upon a dependency issue:
> I wan't to use mail in my authenticator, but when the authenticator gets
> actually loaded I get an class not found exception.
> Somehow is java.mail.* not available in the classpath of providers which
> are dropped in the configuration/providers path.
> How can i use these dependencies? I could include them into my jar, but
> i guess thats not the "right" way.
>
> Thanks
> _______________________________________________
> keycloak-user mailing listkeycloak-user at lists.jboss.orghttps://lists.jboss.org/mailman/listinfo/keycloak-user
>
>
>
> _______________________________________________
> keycloak-user mailing list
> keycloak-user at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/keycloak-user
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/keycloak-user/attachments/20151123/1431ff37/attachment-0001.html 


More information about the keycloak-user mailing list