Soufiane,

supposing you have successfully been able to add the token to your client (this depends on ate respective framework) call for Cache resources (via REST API), then on Cache side, if that's where your data (resources) are sitting, you can use something like this:

I think grant types are not used by he resource server, only by Confidential and Public clients.

Soufiane,

briefly, perhaps not 100% correctly - use Google for more details, claims are characteristics provided by OIDC (OpenID Connect) server that describe authenticated user. e.g. Caché by default supports these claims (and more):

preferred_username, email, email_verified, name, phone_number, phone_number_verified, iss, sub, aud, exp, auth_time, ...

claims can be used by the access_token to provide additional information about the user passed to the resource server when calling REST method. Some claims are mandatory, some are optional. You can provide optional claims by the SetClaimValue() method.

Dan

Hi Praveen,

this is not going to be an exhausting answer but rather a summary of choices you have.

First thing to answer: are you working with a legacy application, that stored data in globals, not using our Cache persistent classes? In this case, you would like to follow Sean's globals to classes mapping guide.

Another option, suitable in cases where you have a mix of persistent classes and only some data stored directly in globals, you may consider using custom SQL queries. In such query you implement code that iterates over your global nodes and expose result as SQL resultset. You can then call query as a standard stored procedure. see Cache online reference for mode details here.

There is one more option too, which could be used in some special cases when global is a simple structure. In such case you could create a new persistent class definition and simply override the storage generated during its compilation to reflect your global structure. This is less flexible than using SQL mapping mentioned as first choice, but could be easier for you.

HTH

there is an easy solution to your issue. Simply use a Cache Task Manager. Create a new task, and within code, instantiate Ensemble service Ens.Director,

e.g.

Set tSC=##class(Ens.Director).CreateBusinessService("your service configration name",.tService)

If ($$$ISERR(tSC)) Quit
Set tSC=tService.ProcessInput(%request,.output)
If ($$$ISERR(tSC)) Quit
If $IsObject($G(output)) {

   // do whatever you want here

}

Noone would give you exact numbers. It really depends on your use case.

However, adding 200 properties to an Ensemble message (not considering other classes as you pass just messages) may either simp0ly mean that you add 200 properties to ONE class or to MANY classes, depending how clever the original design of your production was.

You may, or with the same probability many not, need to change the message design and switch to virtual documents ... it really depends on many factors unique to your particular use case - throughput expected, load of data incoming etc etc... 

Thomas,

Hope I understood your question correctly, if not then let me know.

In general, when dealing with XML VDoc documents (files), you need to create a production that uses services based on

EnsLib.EDI.XML.Service.FileService, operations based on EnsLib.EDI.XML.Operation.FileOperation and a routing process - EnsLib.MsgRouter.VDocRoutingEngine. There is no need to do any coding, just supply parameters in the production diagram.

You may need to provide DocSchemaCategory setting for a service, for this, you need to import the XML Schema, using Import button at Ensemble->Interopeate->XML->XML Schema Structures page.

for actual routing, you need to design a rule, and supply path to the document element/attribute that's used to decide where the rule sends document to. I prefer using XPATH expressions for this.

An example of routing rule contents is here:

<ruleDefinition alias="" context="EnsLib.MsgRouter.VDocRoutingEngine" production="tzp.dasta.router.Production">
<ruleSet name="" effectiveBegin="" effectiveEnd="">
<trace value="Document.{/dasta/is/ip/lo/loi/@material}"></trace>
<rule name="">
<constraint name="source" value="Dasta3Zadanka"></constraint>
<constraint name="msgClass" value="EnsLib.EDI.XML.Document"></constraint>
<constraint name="docCategory" value="ds030101"></constraint>
<when condition="Document.{/dasta/is/ip/lo/loi/@material}=&quot;B&quot;">
<send transform="" target="Dasta3Biochemie"></send>
<return></return>
</when>
<otherwise>
<send transform="" target="Dasta3Mikrobiologie"></send>
<return></return>
</otherwise>
</rule>
</ruleSet>
</ruleDefinition>

You can create a VDOC document from a persistent (any, not only persistent) object, as long as it extends also from %XML.Adaptor. First, you serialize your object instance to XML stream or string, and then using ImportFromString/ImportFromLibraryStream (or other - see online reference for EnsLib.EDI.XML.Document class) method you instantiate a VDoc document.

HTH.

Dan