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Code Issues Projects Releases Wiki Activity

Fix some problems with Emails

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This commit is contained in:
Xephi59 2015-12-23 00:45:43 +01:00
parent cc67d6daea
commit 3860b3ba5a
2 changed files with 75 additions and 79 deletions
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72
src/main/java/fr/xephi/authme/mail/OAuth2SaslClientFactory.java
View File

@ -1,21 +1,21 @@
/* Copyright 2012 Google Inc.
/*
* Copyright 2012 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package fr.xephi.authme.mail;
import java.util.Map;
import java.util.logging.Logger;
import javax.security.auth.callback.CallbackHandler;
@ -25,38 +25,34 @@ import javax.security.sasl.SaslClientFactory;
/**
* A SaslClientFactory that returns instances of OAuth2SaslClient.
*
* <p>Only the "XOAUTH2" mechanism is supported. The {@code callbackHandler} is
* <p>
* Only the "XOAUTH2" mechanism is supported. The {@code callbackHandler} is
* passed to the OAuth2SaslClient. Other parameters are ignored.
*/
public class OAuth2SaslClientFactory implements SaslClientFactory {
private static final Logger logger =
Logger.getLogger(OAuth2SaslClientFactory.class.getName());
public static final String OAUTH_TOKEN_PROP =
"mail.imaps.sasl.mechanisms.oauth2.oauthToken";
private static final Logger logger = Logger.getLogger(OAuth2SaslClientFactory.class.getName());
public SaslClient createSaslClient(String[] mechanisms,
String authorizationId,
String protocol,
String serverName,
Map<String, ?> props,
CallbackHandler callbackHandler) {
boolean matchedMechanism = false;
for (int i = 0; i < mechanisms.length; ++i) {
if ("XOAUTH2".equalsIgnoreCase(mechanisms[i])) {
matchedMechanism = true;
break;
}
public static final String OAUTH_TOKEN_PROP = "mail.smpt.sasl.mechanisms.oauth2.oauthToken";
public SaslClient createSaslClient(String[] mechanisms,
String authorizationId, String protocol, String serverName,
Map<String, ?> props, CallbackHandler callbackHandler) {
boolean matchedMechanism = false;
for (int i = 0; i < mechanisms.length; ++i) {
if ("XOAUTH2".equalsIgnoreCase(mechanisms[i])) {
matchedMechanism = true;
break;
}
}
if (!matchedMechanism) {
logger.info("Failed to match any mechanisms");
return null;
}
return new OAuth2SaslClient((String) props.get(OAUTH_TOKEN_PROP), callbackHandler);
}
if (!matchedMechanism) {
logger.info("Failed to match any mechanisms");
return null;
}
return new OAuth2SaslClient((String) props.get(OAUTH_TOKEN_PROP),
callbackHandler);
}
public String[] getMechanismNames(Map<String, ?> props) {
return new String[] {"XOAUTH2"};
}
}
public String[] getMechanismNames(Map<String, ?> props) {
return new String[] { "XOAUTH2" };
}
}

82
src/main/java/fr/xephi/authme/mail/SendMailSSL.java
View File

@ -1,24 +1,25 @@
package fr.xephi.authme.mail;
import java.io.File;
import java.io.IOException;
import java.security.Security;
import java.util.Properties;
import javax.activation.DataSource;
import javax.activation.FileDataSource;
import javax.imageio.ImageIO;
import javax.mail.Session;
import org.apache.commons.mail.EmailException;
import org.apache.commons.mail.HtmlEmail;
import org.bukkit.Bukkit;
import fr.xephi.authme.AuthMe;
import fr.xephi.authme.ConsoleLogger;
import fr.xephi.authme.ImageGenerator;
import fr.xephi.authme.cache.auth.PlayerAuth;
import fr.xephi.authme.settings.Settings;
import fr.xephi.authme.util.StringUtils;
import org.apache.commons.mail.DefaultAuthenticator;
import org.apache.commons.mail.EmailException;
import org.apache.commons.mail.HtmlEmail;
import org.bukkit.Bukkit;
import javax.activation.DataSource;
import javax.activation.FileDataSource;
import javax.imageio.ImageIO;
import java.io.File;
import java.io.IOException;
import java.security.Security;
import java.util.Properties;
/**
* @author Xephi59
@ -42,8 +43,7 @@ public class SendMailSSL {
try {
email = initializeMail(auth);
} catch (EmailException e) {
ConsoleLogger.showError("Failed to create email with the given settings: "
+ StringUtils.formatException(e));
ConsoleLogger.showError("Failed to create email with the given settings: " + StringUtils.formatException(e));
return;
}
@ -55,8 +55,7 @@ public class SendMailSSL {
file = generateImage(auth, plugin, newPass);
content = embedImageIntoEmailContent(file, email, content);
} catch (IOException | EmailException e) {
ConsoleLogger.showError("Unable to send new password as image for email "
+ auth.getEmail() + ": " + StringUtils.formatException(e));
ConsoleLogger.showError("Unable to send new password as image for email " + auth.getEmail() + ": " + StringUtils.formatException(e));
}
}
@ -69,21 +68,23 @@ public class SendMailSSL {
});
}
private static File generateImage(PlayerAuth auth, AuthMe plugin, String newPass) throws IOException {
private static File generateImage(PlayerAuth auth, AuthMe plugin,
String newPass) throws IOException {
ImageGenerator gen = new ImageGenerator(newPass);
File file = new File(plugin.getDataFolder() + File.separator + auth.getNickname() + "_new_pass.jpg");
ImageIO.write(gen.generateImage(), "jpg", file);
return file;
}
private static String embedImageIntoEmailContent(File image, HtmlEmail email, String content)
throws EmailException {
private static String embedImageIntoEmailContent(File image,
HtmlEmail email, String content) throws EmailException {
DataSource source = new FileDataSource(image);
String tag = email.embed(source, image.getName());
return content.replace("<image />", "<img src=\"cid:" + tag + "\">");
}
private static HtmlEmail initializeMail(PlayerAuth auth) throws EmailException {
private static HtmlEmail initializeMail(PlayerAuth auth)
throws EmailException {
String senderName;
if (StringUtils.isEmpty(Settings.getmailSenderName)) {
senderName = Settings.getmailAccount;
@ -100,10 +101,7 @@ public class SendMailSSL {
email.addTo(auth.getEmail());
email.setFrom(senderMail, senderName);
email.setSubject(Settings.getMailSubject);
if (!StringUtils.isEmpty(senderMail) && !StringUtils.isEmpty(mailPassword)) {
String password = !Settings.emailOauth2Token.isEmpty() ? "" : mailPassword;
email.setAuthenticator(new DefaultAuthenticator(senderMail, password));
}
email.setAuthentication(senderMail, mailPassword);
setPropertiesForPort(email, port);
return email;
@ -114,8 +112,7 @@ public class SendMailSSL {
email.setHtmlMsg(content);
email.setTextMsg(content);
} catch (EmailException e) {
ConsoleLogger.showError("Your email.html config contains an error and cannot be sent: "
+ StringUtils.formatException(e));
ConsoleLogger.showError("Your email.html config contains an error and cannot be sent: " + StringUtils.formatException(e));
return false;
}
try {
@ -127,29 +124,32 @@ public class SendMailSSL {
}
}
private static String replaceMailTags(String mailText, AuthMe plugin, PlayerAuth auth, String newPass) {
return mailText
.replace("<playername />", auth.getNickname())
.replace("<servername />", plugin.getServer().getServerName())
.replace("<generatedpass />", newPass);
private static String replaceMailTags(String mailText, AuthMe plugin,
PlayerAuth auth, String newPass) {
return mailText.replace("<playername />", auth.getNickname()).replace("<servername />", plugin.getServer().getServerName()).replace("<generatedpass />", newPass);
}
private static void setPropertiesForPort(HtmlEmail email, int port) throws EmailException {
private static void setPropertiesForPort(HtmlEmail email, int port)
throws EmailException {
switch (port) {
case 587:
email.setStartTLSEnabled(true);
email.setStartTLSRequired(true);
if (!Settings.emailOauth2Token.isEmpty()) {
if (Security.getProvider("Google OAuth2 Provider") == null) {
Security.addProvider(new OAuth2Provider());
}
Properties mailProperties = email.getMailSession().getProperties();
mailProperties.setProperty("mail.smtp.starttls.enable", "true");
mailProperties.setProperty("mail.smtp.starttls.required", "true");
mailProperties.setProperty("mail.smtp.ssl.enable", "true");
mailProperties.setProperty("mail.smtp.auth.mechanisms", "XOAUTH2");
mailProperties.setProperty("mail.smtp.sasl.enable", "true");
mailProperties.setProperty("mail.smtp.sasl.mechanisms", "XOAUTH2");
mailProperties.setProperty(OAuth2SaslClientFactory.OAUTH_TOKEN_PROP, Settings.getmailPassword);
mailProperties.setProperty("mail.smtp.auth.login.disable", "true");
mailProperties.setProperty("mail.smtp.auth.plain.disable", "true");
mailProperties.setProperty(OAuth2SaslClientFactory.OAUTH_TOKEN_PROP, Settings.emailOauth2Token);
email.setMailSession(Session.getInstance(mailProperties));
} else {
email.setStartTLSEnabled(true);
email.setStartTLSRequired(true);
email.setTLS(true);
}
break;
case 25:
@ -157,8 +157,8 @@ public class SendMailSSL {
email.setSSLCheckServerIdentity(true);
break;
case 465:
email.setSSLOnConnect(true);
email.setSSLCheckServerIdentity(true);
email.setSslSmtpPort("" + port);
email.setSSL(true);
break;
default:
email.setStartTLSEnabled(true);