Is it possible to create a plugin that has access to both intent and message at the same time in botframework? I'm specifically interested in creating a plugin that can send the message that was received as well as the intent that was registered and used to outside analytics.
Yes, you can intercept and log messages via custom middleware.
The following code sample shows how to intercept messages that are exchanged between user and bot using the concept of middleware in the Bot Builder SDK for .NET.
First, create a DebugActivityLogger class and define a LogAsync method to specify what action is taken for each intercepted message. This example just prints some information about each message.
public class DebugActivityLogger : IActivityLogger
{
public async Task LogAsync(IActivity activity)
{
Debug.WriteLine($"From:{activity.From.Id} - To:{activity.Recipient.Id} - Message:{activity.AsMessageActivity()?.Text}");
}
}
Then, add the following code to Global.asax.cs. Every message that is exchanged between user and bot (in either direction) will now trigger the LogAsync method in the DebugActivityLogger class.
public class WebApiApplication : System.Web.HttpApplication
{
protected void Application_Start()
{
var builder = new ContainerBuilder();
builder.RegisterType<DebugActivityLogger>().AsImplementedInterfaces().InstancePerDependency();
builder.Update(Conversation.Container);
GlobalConfiguration.Configure(WebApiConfig.Register);
}
}
For a complete middleware code example, see: https://github.com/Microsoft/BotBuilder-Samples/tree/master/CSharp/core-Middleware
Related
in application.properties I need to set the OAuth2 keys...
OAuth2AppClientId=AB............................AN
OAuth2AppClientSecret=br................................u8
OAuth2AppRedirectUri=http://localhost:8085/oauth2redirect
Initially I put the keys in "" quotes assuming they should be treated as a string but to get it working I had to remove them. Can someone explain what's happening with
OAuth2AppClientId=AB............................AN when I build the app
and how do I find out more about OAuth2AppClientId?
A Google search is probably the place to start here. Here's a great resource about what a Client ID and Client Secret are:
https://www.oauth.com/oauth2-servers/client-registration/client-id-secret/
I quote:
The client_id is a public identifier for apps.
The client_secret is a secret known only to the application and the authorization server.
Intuit also has a ton of documentation on OAuth2, and how to implement it. You should read it:
https://developer.intuit.com/app/developer/qbo/docs/develop/authentication-and-authorization/oauth-2.0
In summary, the Client ID is how Intuit identifies that it's your app trying to connect to QuickBooks. Nothing is "happening" to the string when you build/compile the app - it's just normal string. But when your app authenticates against QuickBooks Online, your app sends the Client ID to QuickBooks so that QuickBooks knows it's your app trying to authorize a connection to QuickBooks, and not some other app.
If you want to see how to code is loading this, it is only a property being used inside the application
OAuth2PlatformClientFactory
#Service
#PropertySource(value="classpath:/application.properties", ignoreResourceNotFound=true)
public class OAuth2PlatformClientFactory {
#Autowired
org.springframework.core.env.Environment env;
OAuth2PlatformClient client;
OAuth2Config oauth2Config;
#PostConstruct
public void init() {
// intitialize a single thread executor, this will ensure only one thread processes the queue
oauth2Config = new OAuth2Config.OAuth2ConfigBuilder(env.getProperty("OAuth2AppClientId"), env.getProperty("OAuth2AppClientSecret")) //set client id, secret
.callDiscoveryAPI(Environment.SANDBOX) // call discovery API to populate urls
.buildConfig();
client = new OAuth2PlatformClient(oauth2Config);
}
public OAuth2PlatformClient getOAuth2PlatformClient() {
return client;
}
public OAuth2Config getOAuth2Config() {
return oauth2Config;
}
public String getPropertyValue(String propertyName) {
return env.getProperty(propertyName);
}
}
https://github.com/IntuitDeveloper/OAuth2-JavaWithSDK/blob/master/src/main/java/com/intuit/developer/sampleapp/oauth2/client/OAuth2PlatformClientFactory.java
Im trying to implement google's Cloud Connection Server with Google App Engine following this tutorial -
Implementing an XMPP-based App Server. I copied latest smack jars from http://www.igniterealtime.org/projects/smack/ (smack.jar and smackx.jar), put them in WEB-INF/lib and added them to the classpath (im using eclipse).
In the code sample in the first link i posted, the XMPPConnection is initiated in a 'main' method. Since this is not really suitable to GAE i created a ServletContextListener and added it to web.xml.
public class GCMContextListener implements ServletContextListener {
private static final String GCM_SENDER_ID = "*GCM_SENDER_ID*";
private static final String API_KEY = "*API_KEY*";
private SmackCcsClient ccsClient;
public GCMContextListener() {
}
#Override
public void contextInitialized(ServletContextEvent arg0) {
final String userName = GCM_SENDER_ID + "#gcm.googleapis.com";
final String password = API_KEY;
ccsClient = new SmackCcsClient();
try {
ccsClient.connect(userName, password);
} catch (XMPPException e) {
e.printStackTrace();
}
}
#Override
public void contextDestroyed(ServletContextEvent arg0) {
try {
ccsClient.disconnect();
} catch (XMPPException e) {
e.printStackTrace();
}
}
}
web.xml
<web-app>
<listener>
<listener-class>com.myserver.bootstrap.GCMContextListener</listener-class>
</listener>
</web-app>
Now, when i start the GAE server i get the following exception :
java.lang.NoClassDefFoundError: javax.naming.directory.InitialDirContext is a restricted class. Please see the Google App Engine developer's guide for more details.
i searched the "Google App Engine developer's guide for more details" but couldnt find anything about this. can you please help me ?
Google App Engine restricts access to certain JRE classes. In fact they published a whitelist that shows you which classes are useable. It seems to me that the Smack library might require some reference to a directory context (maybe to create the XMPP messages?) and that is why your servlet causes this exception. The javax.naming.directory is not in the whitelist.
I'm currently working on setting up a GCM Server as well. It seems to me that you need to read through the example and see what that main method is doing. What I see is a connection to the GCM server:
try {
ccsClient.connect(userName, password);
} catch (XMPPException e) {
e.printStackTrace();
}
Then a downstream message being sent to a device:
// Send a sample hello downstream message to a device.
String toRegId = "RegistrationIdOfTheTargetDevice";
String messageId = ccsClient.getRandomMessageId();
Map<String, String> payload = new HashMap<String, String>();
payload.put("Hello", "World");
payload.put("CCS", "Dummy Message");
payload.put("EmbeddedMessageId", messageId);
String collapseKey = "sample";
Long timeToLive = 10000L;
Boolean delayWhileIdle = true;
ccsClient.send(createJsonMessage(toRegId, messageId, payload, collapseKey,
timeToLive, delayWhileIdle));
}
These operations would be completed at some point during your application's lifecycle, so your servlet should support them by providing the methods the example is implementing, such as the connect method that appears in the first piece of code that I pasted here. It's implementation is in the example at line 235 if I'm not mistaken.
As the documentation says, the 3rd party application server, which is what you're trying to implement using GAE, should be:
Able to communicate with your client.
Able to fire off properly formatted requests to the GCM server.
Able to handle requests and resend them as needed, using exponential back-off.
Able to store the API key and client registration IDs. The API key is included in the header of POST requests that send messages.
Able to store the API key and client registration IDs.
Able to generate message IDs to uniquely identify each message it sends.
I have some wicket panel store in a static Hashmap from different sessions, i want to do some like if some panel notifies the map, then the map notifies all other panel.
for example:
public class PanelMap{
private static Map<Long, List<MyPanel>> map = new HashMap<Long, List<MyPanel>>();
public static void subscribe(Long id, MyPanel panel){
if (!map.containsKey(id)){
map.put(id, new ArrayList<MyPanel>());
}
map.get(id).add(panel);
}
}
public static void notify(Long id, String notification){
if (map.containsKey(id)){
List<MyPanel> panels = map.get(id);
for(MyPanel panel : panels){
panel.newNotification(notification);
}
}
}
}
In Panel, newNotification(String notification) i want to send request to server and refresh my panel in browser.
public void String newNotification(String notification){
// do some business logic depends on notification
onMyRequest();
}
i've made some search among wicket behavior source files and about i found in AbstractDefaultAjaxBehavior i tried to make my own onRequest method inside my wicket panel as follows
private void onMyRequest(){
AjaxRequestTarget target = ((WebApplication)getApplication()).newAjaxRequestTarget(getPage());
target.add( _some_wicket_components_ );
RequestCycle.get().scheduleRequestHandlerAfterCurrent(target);
}
but all i did is some Ajax error in Wicket Ajax Debug about
Wicket.Ajax.Call.processComponent: Component with id _containerdiv_ was not found while trying to perform markup update.
ERROR: Cannot find element with id: _someComponentIdOnPanel_
(those components are exist)
How could i send my own request to server (or how can i get valid AjaxRequestTarget to update my components? )
Update: I need inter-session communication.
To update panels on different user's sessions, you obviously can't use the current AjaxRequestTarget as this in a way represents a single communication between the server and the requesting user of which another user's Browser has no way of knowing. (Very very basically spoken)
You could either use an AjaxSelfUpdatingTimerBehavior to poll for updates. This would generate new AjaxRequestTarget for every user at regular intervals that you can use to attach changed panels to. It's a very basic and simple implementation that will most likely impact your systems performance and generate quite some traffic.
The other way would be to use something like Atmosphere, which is supported by Wicket-Atmosphere (quickstart can be found here) and has some examples over at the wicket-library.com, but that's all I know about this.
Use Wicket event bus system. Have a look to the "Wicket events infrastructure" chapter of the free Wicket guide.
First you need to create one class to encapsulate the notification and the AjaxRequestTarget and pass them using the events infrastructure.
private class Notification {
private String message;
private AjaxRequestTarget target;
... constructor, getters, setters...
}
Then the panels that want to recive the event have to override onEvent method, something like this:
public void onEvent(IEvent<?> event) {
if (event.getPayload() instanceof Notification) {
Notification notification = (Notification) event.getPayload();
... do whatever you want before updating the panel ...
// Update the panel
notification.getTarget().add(this);
}
}
All the components will recive all the events that are send using Wicket events infrastructure. So you can send the event from any other panel using one method like this
protected void sendMessage(String message, AjaxRequestTarget target) {
send(getSession(), Broadcast.BREADTH, new Notification(message, target));
}
Remember that if you want to update the components using AJAX, you need to set setOutputMarkupId(true). And if it's a component that can be hidden and you want to make it visible using AJAX, then you need to set setOutputMarkupPlaceholderTag(true).
I have an APEX class that is used to send an email out each day at 7PM:
global class ReportBroadcaster implements Schedulable {
global ReportBroadcaster() {
}
global void execute(SchedulableContext sc) {
send();
}
global void send() {
PageReference page = new PageReference('/apex/nameofvfpage');
page.setRedirect(true);
Messaging.SingleEmailMessage email = new Messaging.SingleEmailMessage();
email.setSubject('Example Subject');
email.setHtmlBody(page.getContent().toString());
email.setToAddresses(new String[]{'test#test.com'});
Messaging.sendEmail(new Messaging.SingleEmailMessage[]{email});
}
}
When I execute the send() method via an instance of the ReportBroadcaster via anonymous APEX, it is delivered as expected. However, when I schedule the class, the email is delivered with a blank body. If I switch the email body to plain text, it delivers fine (but that doesn't work for me).
How do I make this work?
UPDATE:
You cannot call getContent() on PageReference instances from either scheduled APEX or #future methods (I'm not sure why that would be, but it is what it is). I think that the solution will be to create a web service that I'll call from the #future method. Seems incredibly hacky, but I'm not sure what else I could do.
FINAL UPDATE:
This is how to send HTML emails from scheduled APEX:
Create a class that implements the Schedulable interface.
Have the execute() method call an #future method.
Have the #future method call a web service enabled method in the class that sends the email.
While this approach is roundabout, it works.
getContent() method is not supported in scheduled Apex. See the last line of this page:
http://www.salesforce.com/us/developer/docs/apexcode/Content/apex_scheduler.htm
I do not know of the top of my head why this doesnt work (it should), but I can maybe suggest a workaround.
You can convert your vforce page into vforce Email Template (or create a new based on the old if you are also using the page somewhere else) and then use that template as the source for your email. Key points to check in the documentation are SingleEmailMessage.setTemplateId in apex docs and <messaging:*> components in vforce docs.
I also faced same problem and was able to find Workaround. I have documented my solution here and hope it will help others.
http://www.shivasoft.in/blog/salesforce/apex/send-email-with-generated-pdf-as-attachment-from-trigger/
Regards,
Jitendra Zaa
our project runs on GWT and Java App Engine and we use the standard GWT RPC mechanism.
App engine adds log trace for each RPC call, but it just logs the servlet URL and not the called method.
We would like to add the method name to the log URL.
We have tried extending RpcRequestBuilder class, overriding doCreate and adding the method name to the URL, but the problem is that at this point the method name is unknown - it's known later at doSetRequestData (as part of the data string).
Thanks
Itzik
In each rpc implementation you can override one of readContent and processCall and add logging.
#Override
public String processCall(String payload) throws SerializationException {
// TODO Auto-generated method stub
String processCall = super.processCall(payload);
Logger.getLogger("").info(processCall);
return processCall;
}
#Override
protected String readContent(HttpServletRequest request)
throws ServletException, IOException {
// TODO Auto-generated method stub
String readContent = super.readContent(request);
Logger.getLogger("").info(readContent);
return readContent;
}
Log Line
6|0|4|http://127.0.0.1:8888/_4021625/|35C4974968FC8F8A9A7EA4881FD49F57|com.bitdual.client.LogMeService|logmemethod|1|2|3|4|0|