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wisemapping-open-source
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Add filter for avoiding multiple emails on error reporting.

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Paulo Gustavo Veiga 2012-09-02 18:24:15 -03:00
parent 1fee2bc349
commit 04a221799a
3 changed files with 58 additions and 16 deletions
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1
distribution/copy-dist.sh
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@ -16,5 +16,6 @@ WISE_BIN_FILE_PATH=./target/${WISE_BIN_FILE_NAME}
scp ${WISE_BIN_FILE_PATH} thecrow@wisemapping.com:${SERVER_DOWNLOAD_DIR}
# It's there ?
cd target
wget -S http://downloads.wisemapping.org/stable/${WISE_BIN_FILE_NAME}
#wget -S http://downloads.wisemapping.org/stable/${WISE_SRC_FILE_NAME}

34
wise-webapp/src/main/java/com/wisemapping/mail/NotificationService.java
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@ -41,9 +41,10 @@ final public class NotificationService {
@Autowired
private Mailer mailer;
private String baseUrl;
private NotifierFilter notificationFilter;
public NotificationService() {
this.notificationFilter = new NotifierFilter();
}
public void newCollaboration(@NotNull Collaboration collaboration, @NotNull Mindmap mindmap, @NotNull User user, @Nullable String message) {
@ -141,14 +142,14 @@ final public class NotificationService {
}
public void sendRegistrationEmail(@NotNull User user) {
throw new UnsupportedOperationException("Not implemented yet");
// throw new UnsupportedOperationException("Not implemented yet");
// try {
// final Map<String, Object> model = new HashMap<String, Object>();
// model.put("user", user);
// final String activationUrl = "http://wisemapping.com/c/activation?code=" + user.getActivationCode();
// model.put("emailcheck", activationUrl);
// mailer.sendEmail(mailer.getServerSenderEmail(), user.getEmail(), "Welcome to Wisemapping!", model,
// "confirmationMail.vm");
// final Map<String, String> model = new HashMap<String, String>();
// model.put("email", user.getEmail());
//// final String activationUrl = "http://wisemapping.com/c/activation?code=" + user.getActivationCode();
//// model.put("emailcheck", activationUrl);
//// mailer.sendEmail(mailer.getServerSenderEmail(), user.getEmail(), "Welcome to Wisemapping!", model,
//// "confirmationMail.vm");
// } catch (Exception e) {
// handleException(e);
// }
@ -156,22 +157,24 @@ final public class NotificationService {
public void reportJavascriptException(@NotNull Mindmap mindmap, @Nullable User user, @Nullable String jsErrorMsg, @NotNull HttpServletRequest request) {
final Map<String, Object> model = new HashMap<String, Object>();
final Map<String, String> model = new HashMap<String, String>();
model.put("errorMsg", jsErrorMsg);
try {
model.put("mapXML", StringEscapeUtils.escapeXml(mindmap.getXmlStr()));
} catch (UnsupportedEncodingException e) {
// Ignore ...
}
model.put("mapId", mindmap.getId());
model.put("mapId", Integer.toString(mindmap.getId()));
model.put("mapTitle", mindmap.getTitle());
sendNotification(model, user, request);
}
private void sendNotification(@NotNull Map<String, Object> model, @Nullable User user, @NotNull HttpServletRequest request) {
private void sendNotification(@NotNull Map<String, String> model, @Nullable User user, @NotNull HttpServletRequest request) {
model.put("fullName", (user != null ? user.getFullName() : "'anonymous'"));
model.put("email", (user != null ? user.getEmail() : "'anonymous'"));
final String userEmail = user != null ? user.getEmail() : "'anonymous'";
model.put("email", userEmail);
model.put("userAgent", request.getHeader(UserAgent.USER_AGENT_HEADER));
model.put("server", request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort());
model.put("requestURI", request.getRequestURI());
@ -181,16 +184,19 @@ final public class NotificationService {
try {
final String errorReporterEmail = mailer.getErrorReporterEmail();
if (errorReporterEmail != null && !errorReporterEmail.isEmpty()) {
if (!notificationFilter.hasBeenSend(userEmail, model)) {
mailer.sendEmail(mailer.getServerSenderEmail(), errorReporterEmail, "[WiseMapping] Bug from '" + (user != null ? user.getEmail() + "'" : "'anonymous'"), model,
"errorNotification.vm");
}
}
} catch (Exception e) {
handleException(e);
}
}
public void reportJavaException(@NotNull Throwable exception, @Nullable User user, @NotNull String content, @NotNull HttpServletRequest request) {
final Map<String, Object> model = new HashMap<String, Object>();
final Map<String, String> model = new HashMap<String, String>();
model.put("errorMsg", stackTraceToString(exception));
model.put("mapXML", StringEscapeUtils.escapeXml(content));
@ -198,7 +204,7 @@ final public class NotificationService {
}
public void reportJavaException(@NotNull Throwable exception, @Nullable User user, @NotNull HttpServletRequest request) {
final Map<String, Object> model = new HashMap<String, Object>();
final Map<String, String> model = new HashMap<String, String>();
model.put("errorMsg", stackTraceToString(exception));
sendNotification(model, user, request);

35
wise-webapp/src/main/java/com/wisemapping/mail/NotifierFilter.java 100644
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@ -0,0 +1,35 @@
package com.wisemapping.mail;
import org.jetbrains.annotations.NotNull;
import org.springframework.util.DigestUtils;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.Map;
public class NotifierFilter {
public static final int MAX_CACHE_ENTRY = 500;
private final Map<String, String> emailByMd5 = Collections.synchronizedMap(new LinkedHashMap<String, String>() {
protected boolean removeEldestEntry(Map.Entry eldest) {
return size() > MAX_CACHE_ENTRY;
}
});
public boolean hasBeenSend(@NotNull final String email, @NotNull final Map<String, String> model) {
final StringBuilder buff = new StringBuilder();
for (String key : model.keySet()) {
buff.append(key);
buff.append("=");
buff.append(model.get(key));
}
final String digest = DigestUtils.md5DigestAsHex(buff.toString().getBytes());
boolean result = emailByMd5.containsKey(digest);
if (!result) {
emailByMd5.put(digest, email);
}
return result;
}
}