I am using MSAL for Angular 2.0 (following this - example from AzureAD) and my problem is that I would need to change the MSAL configuration (clientId, authority, etc) depending on a parameter inside my Angular component.
Is it possible to set these settings dynamically in the code? Not by taking it from environment file.
Or are there only three ways by: guard, factory and interceptor?
I was trying to do it by injecting the service into the MSALInstanceFactory, but it's still too early and I cannot access the parameter that I need.
Related
I would like to customize the spring boot admin ui to put some custom urls for healthcheck.I didn't find any examples on altering the UI like adding some tabs or putting some urls etx.
I found some documentation under http://codecentric.github.io/spring-boot-admin/current/ but it wasn't helpfull.
Any help on this would be really appreciated
Spring boot admin uses vue.js for frontend.
It is possible to add custom views to the ui. The views must be implemented as Vue.js components.
The JavaScript-Bundle and CSS-Stylesheet must be placed on the classpath at /META-INF/spring-boot-admin-server-ui/extensions/{name}/ so the server can pick them up. The spring-boot-admin-sample-custom-ui module contains a sample which has the necessary maven setup to build such a module.
The custom extension registers itself by calling SBA.use() and need to expose a install() function, which is called by the ui when setting up the routes. The install() function receives the following parameters in order to register views and/or callbacks:
Currently learning Vaadin8+SpringBoot for Vaadin made me wanna forget about HTML for a while. Anyways, all is good for some CRUD operations until I mixed in SpringSecurity in the project. Well, I've been searching for days now and no solution could fit in well with the expected requirements.
Expected output:
Vaadin8+SpringBoot+SpringSecurity
All in one project/module/artifact
2 #SpringUI (MainUI = "", LoginUI = "/login")
Multiple #SpringViews contained by MainUI's ViewDisplay
Limitations:
No login.html (from the Vaadin's demo backery app)
No SpringMVC for login page
No vaadin4Spring dependency
Configurations done through annotations and not through XMLs
I know there's a way, I'm blocked how to progress on this. And if it's really not possible, need to understand as to why it isn't.
When you configure Spring Security, you need to allow anonymous access to the /login URL (either login.html if it is a non-vaadin form, or the login UI path if you want a separate UI for login). You also need to restrict access to the actual application UI. You also need to allow anonymous access to the static resources (i.e. /VAADIN/**).
The SecurityConfig in Bakery may give you a starting point. (Note: the starter or its parts cannot be redistributed as a code example or template)
There is a more detailed explanation here, though it only covers Vaadin and Spring Security integration (i.e. no spring-boot).
I need to add some behavior to all my portlets.
It must be some ajax query that check some condition and if it is true - show message.
At the first I decided to add some html to my portal skin for my applications. In this html I add js-script to make ajax query. But I don't know the context, to send query, because we use WSRP to access our portlets. Thats why I cannot get WSRP context and make query.
Second thought was to add common jsp in all portlets, and in this jsp make logic (from jsp I can get context). But it is not good if I will change all portlets jsp (using tag "include").
So my questions next:
How to add behavior to all portlets?
How to get WSRP context in JS?
How to add jsp to all portlets, without changing portlets jsp?
P.S. And I cannot touch portal's theme, anyway.
You should be able to use a global portlet filter for this in WebSphere Portal. You create a WAR module with the filter class in it, and deploy it to the application server on which WPS is running. It must have a file called plugin.xml in WEB-INF which describes your global filter(s) via eclipse plug point mechanisms within Portal. Your class must implement any of the sub-types of javax.portlet.filter.PortletFilter standard interfaces, meaning the code you write is standards based.
If you implement a global portlet filter, you must understand that it will be invoked for every portlet invoked on the portal - including administrative ones. To avoid running your intended logic where you do not wish to do so, check the context path of each request.
From the WPS Knowledge Center article:
Because global portlet filters affect all portlets running in the
given portlet container, the console modules that are contained in the
Integrated Solutions Console are also filtered. It is important to
test your filter implementation for undesired side effects on console
modules or portlets. One approach is to test by checking the context
path of the request in your filter logic.
I don't know the context path of the WSRP portlet off top of my head, but some SystemOut logging should help you identify what this value is and point you in the right direction.
Lastly, there is an article with sample code describing the technique on the portal wiki.
I have just installed Visual Studio 2013, created an MVC Web Application project and noticed a new file in the project template called Startup.cs.
What is this, how is this different from Global.asax.cs and are there any good best practices on what to use this for?
Every OWIN application has a startup class where you specify components for the application pipeline.
If you start a new Visual Studio project, you'll see pieces of OWIN in it.
OWIN is a specification that defines an API for framework and servers to cooperation.
The point of OWIN is to decouple server and application.
For example, ASP.NET Identity uses OWIN security, SignalR self hosting uses OWIN hosting, and etc., the examples all use OWIN,
therefore they all need to have a startup class, that is defined in "Startup.cs" file.
The Global.asax, the ASP.NET application file, is an optional file that contains code for responding
to application-level events raised by ASP.NET or by HttpModules.
For more details:
OWIN
http://www.asp.net/aspnet/overview/owin-and-katana
Global.asax
http://msdn.microsoft.com/en-us/library/1xaas8a2(v=vs.71).aspx
You can find more ideas about why OWIN in the following article:
http://www.asp.net/aspnet/overview/owin-and-katana/an-overview-of-project-katana
The file seems to be related to SignalR. Quoting the VS 2013 release notes:
Built on OWIN
SignalR 2.0 is built completely on OWIN (the Open Web Interface for
.NET). This change makes the setup process for SignalR much more
consistent between web-hosted and self-hosted SignalR applications,
but has also required a number of API changes.
MapHubs and MapConnection are now MapSignalR
For compatibility with OWIN standards, these methods have been renamed
to MapSignalR. MapSignalR called without parameters will map all hubs
(as MapHubs does in version 1.x); to map individual
PersistentConnection objects, specify the connection type as the type
parameter, and the URL extension for the connection as the first
argument.
The MapSignalR method is called in an Owin startup class. Visual
Studio 2013 contains a new template for an Owin startup class; to use
this template, do the following:
Right-click on the project
Select Add, New Item...
Select Owin Startup class. Name the new class Startup.cs.
In a Web application, the Owin startup class containing the MapSignalR
method is then added to Owin's startup process using an entry in the
application settings node of the Web.Config file, as shown below.
In a Self-hosted application, the Startup class is passed as the type
parameter of the WebApp.Start method.
The Startup class is the convention that Katana/OWIN looks for to initialize the pipeline. When your app starts, the code inside of the Configuration function is run to set up the components that'll be used. In the MVC 5 templates, it's used to wire up the authentication middleware which is all built on top of OWIN.
If you want to use dependency injection with OWIN, check out this project on GitHub: DotNetDoodle.Owin.Dependencies
I have spring MVC application where in I will be loading the multiple components (jars) in run time. Each component can create its own topic/queue. I also need to build a special integration route (including channel and other components) when I load the new component. And delete the route when I remove the component. I was thinking dynamically generating a spring xml file with routes and load into container. Is this possible or do I have any better alternatives
The dynamic-ftp sample uses that technique...
It uses the Spring 3 environment feature to pass in properties to each instance of the context. If these contexts need access to elements (channels etc) in the main context, you can make the dynamic contexts a child of it. That is discussed here...