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"Final" updates on improved session management

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This commit is contained in:
tim holloway 2024-02-04 12:05:42 -05:00
parent 95ceb82eed
commit b9d6aea3ea
4 changed files with 23 additions and 8 deletions
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14
README.md
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@ -95,4 +95,16 @@ displayed. To minimize this, better timeout mechanisms have been
installed and the recipe browser keeps last-search and search-type installed and the recipe browser keeps last-search and search-type
values in long-lived cookies on the client. The server will read values in long-lived cookies on the client. The server will read
and cache them, but if the server times out, it will automatically and cache them, but if the server times out, it will automatically
re-read the cookies on the next request. re-read the cookies on the next request.
When editing, the AJAX controls tended to get confused when a
session timed out. New changes give a "save work" warning 5 minutes
before timeout, and force a timeout from JavaScript that
exits the unattended page before the user can run afoul of the
lost session.
Note that by default, JSF caches ViewState in a session so every
JSF View can cause a session to be created, not just Views that
reference View- or SessionScoped backing beans. This is alterable
by setting an option in the faces-config.
force

3
application.properties
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@ -24,3 +24,6 @@ gourmet.password.file=${user.home}/.gourmetpw
# This will override aplication.yml # This will override aplication.yml
#server.servlet.context-parameters.primefaces.THEME=le-frog #server.servlet.context-parameters.primefaces.THEME=le-frog
### HttpSession timeout (note effects on detailEdit idleMonitors)
server.servlet.session.timeout=35m

8
src/main/java/com/mousetech/gourmetj/CookieBean.java
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@ -22,6 +22,7 @@ import jakarta.inject.Named;
/** /**
* Request caching object for cookie data persistence. * Request caching object for cookie data persistence.
* Does double-duty serving View Session timeouts.
* *
* @author timh * @author timh
* @since Jan 31, 2024 * @since Jan 31, 2024
@ -125,13 +126,16 @@ public class CookieBean {
cookieMap.put(KEY_DISPLAY_ROWS, String.valueOf(value)); cookieMap.put(KEY_DISPLAY_ROWS, String.valueOf(value));
} }
/**
* IdleMonitor backing methods (session/View timeout)
*/
public void sessionIdleListener() { public void sessionIdleListener() {
log.warn("Session Idle Listener fired."); log.info("Session Idle Listener fired.");
JSFUtils.addWarningMessage("Timeout approaching. Save your work!"); JSFUtils.addWarningMessage("Timeout approaching. Save your work!");
} }
public void sessionTimeout() { public void sessionTimeout() {
log.warn("Session Timeout Listener fired."); log.info("Session Timeout Listener fired.");
JSFUtils.logout(); JSFUtils.logout();
} }

6
src/main/resources/META-INF/resources/detailEdit.xhtml
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@ -391,11 +391,7 @@
</p:panel> </p:panel>
</p:tab> </p:tab>
</p:tabView> </p:tabView>
<p:commandButton id="doSave" value="Save" <p:commandButton id="doSave" value="Save" icon="ui-icon-pencil" ajax="false" disabled="{not recipeDetailBean.dirty}" action="#{recipeDetailBean.doSave}" />
icon="ui-icon-pencil" ajax="false"
disabled="{not recipeDetailBean.dirty}"
action="#{recipeDetailBean.doSave}"
/>
<p:commandButton id="doCancel" value="Cancel" <p:commandButton id="doCancel" value="Cancel"
ajax="false" immediate="true" ajax="false" immediate="true"
action="recipeDetails.jsf" action="recipeDetails.jsf"