I guys, i have a question, Cloud Code

[lusty yacht]

cloud code can also be called from authoritative sources like a server or with a service account (admin)

The unity SDK only supports it being called as a player right now though

[fair forge]

I think that I will try to call the cloud code function endpoint with the stateless token for the authorization, let me know if i'm on the right way

[fair forge]

Can you help me with this, i don't really know how to authenticate the server, i already have a service account which i use with CLI for managing the authorizations but i'm not sure what do do with my server

[fair forge]

I'm trying to call the Run Module Functions but it gaves me this error and i don't know why:

I have already created a ServiceAccount, and created the Token for the bearer authorization

[lusty yacht]

Hi, you have a bit more information in the services docs pages
https://services.docs.unity.com/cloud-code/v1

You need to perform service authentication to get an access token from the service account by doing this operation: https://services.docs.unity.com/docs/service-account-auth/index.html

Let me try to get an example payload for you

[fair forge]

i have already done it

I have already taken the Bearer token from the token exchange API

BTW calling this cloud code module function from unity with client authoritazion works

From the SDK not a direct WebRequest

[lusty yacht]

I tested it successfully on my side from the editor, let me share the payload for both operations:

POST https://services.api.unity.com/auth/v1/token-exchange?projectId={projectId}&environmentId={environmentId} HTTP/1.1
Host: services.api.unity.com
Accept-Encoding: deflate, gzip
Content-Type: application/json
Accept: application/json
Authorization: Basic {serviceAccount}
Content-Length: 2

POST https://cloud-code.services.api.unity.com/v1/projects/{projectId}/modules/{moduleName}/{functionName} HTTP/1.1
Host: cloud-code.services.api.unity.com
Accept-Encoding: deflate, gzip
Content-Type: application/json
Accept: application/json
Authorization: Bearer {accessToken}
Content-Length: 0

Looks similar to what you have, I didn't see your payload for token exchange, did you specify environment id for that one?

[fair forge]

Nope, it wasn't required, but I can try

[lusty yacht]

Cloud code will decode that access token to get he needed information to run your module, environment is required for that afaik

(Also this is the ID and not the name which you can get from the dashboard)

I can also share an experimental package that provides rest api support for ugs that can be useful for this server scenario

[fair forge]

ohoh now it works

i have not found something that specifices that cloud code needed that, is it mentioned in the documentation?

Adding the environmentId fix that

[fair forge]

If you can share it, i will be happy to try it

[lusty yacht]

Documentation is lacking for these advanced workflows unfortunately

[fair forge]

Or we can simply set the environmentId as a required option😂

[fair forge]

I remember that when using PlayFab for example, i could inject the id and secret key directly in the editor and then activate and deactivate client and admin API based on the Server or Client Build

[lusty yacht]

The service authentication can be used for other services where environment isn't required, it's a very generic authentication api

The experimental package for rest apis works the same way. Server + Admin support in editor. It's not released yet so any feedback is appreciated

[fair forge]

It's an alpha package or it's already stable and needs only a few correction to be released? For sure i can try it and report if i get some issues

[lusty yacht]

It's in the process for an preview/experimental release. Sent you a DM

[fair forge]

Thanks, just received, i will comeback to you if i need something, for now thanks a lot

[fair forge]

Hi Erick, I'm trying the preview package that you gave me yesterday and i reached a point in which i don't know how to retrive the cloud code function return string

And let me know if i'm signin in in the right way for the server

[lusty yacht]

SignInFromServer uses a method that only works on Multiplay game server hosting, I will need to double check if that authorization method works with cloud code.
If you are hosting somewhere else, you will need to use the SignInWithServiceAccount instead

For content, normally you can rely on response.Data but it does not seem to deserialize correctly in some cases, you'll have to use the raw content directly for now

Here's a quick example of format:

public class MyModule
{
public class Test
{
public int IntValue = 5;
public string StringValue = "hello";
}

[CloudCodeFunction("SayHello")]
public Test Hello()
{
    return new Test();
}

}

Debug.Log(runModuleResponse.Content);
=>
{"output":{"intValue":5,"stringValue":"hello"}}

I'll investigate on why the Data field is not deserializing properly

[fair forge]

I'm using SignInFromServer from a Unity instance on a Multiplay Server as it should be, i was just don't understanding how to retrive the data. I will try with the example and see if it works

[fair forge]

Hi Erick, Everything is right with cloud code, but now i'm trying to log in as TrustedClient but i don't understand if i did it or not, because my access Token is always empty:

Even using wrong credentials doesn't give me errors

[fair forge]

These functions are not awaitables, maybe they are not implemented yet?

[lusty yacht]

SignInWithServiceAccount should be awaitable.
The documentation also explains the different ways you can interact with the ApiOperation (You can use Task async/await, callbacks or coroutines)

Btw the trustedClient is more for editor tooling. I can also share some example of editor tooling if you want an example to base yourself on

[fair forge]

Indeed i'm using it for this, editor Tooling, as you can see it is not awaitable

[lusty yacht]

That seems to say your method was not marked as async

[fair forge]

oh shit you are right, what a stupid

[lusty yacht]

Happens 😉

I should be able to share a new version of the package that will make it easier to work with the cloud code output response.

[fair forge]

I'm working on something like that, i can show you if you like, for example adding items to a player for testing purpose, using Trusted client only in editor👍

[lusty yacht]

Awesome, that's exactly the purpose of these apis

Editor tooling for testing, support, validation, observability, etc.

I've made some similar tools in the editor using this
It's a work in progress given the amount of features available though

[fair forge]

Woo that's a hell lot of work already done, should be nice to have it in a git repository so it is not production ready but is available if someone need it

[fair forge]

I will take it for sure

[fair forge]

If you can share it i would be pleased to use it

[fair forge]

Do i need to do the sync configuration here? I don't know how to do it with these API

this is how i would do it with the standard client API

[lusty yacht]

The individual SDKs often have wrappers to simplify use which do not exist with the api package. Api package only offers the raw apis so you need to learn how to use those.

You can refer to the api docs page for each service, for example for economy:
https://services.docs.unity.com/economy/v2/#tag/Configuration/operation/getPlayerConfiguration

It's a bit harder to use but provides more flexibility if you need more control (like when making editor tooling with service accounts)

For the admin one: https://services.docs.unity.com/economy-admin/v2/

[fair forge]

Got it, thanks, let me know if you can get me the updated package and UI tool

[fair forge]

I tried to create a new player account from trusted client client but it was forbidden, indeed i discovered that Admin API don't have and endpoint for that, so i will use ApiService.CreateGameClient(); and that's ok. But i don't understrand why there is a SignUpWithUsernamePassword possibility also on the "ITrustedClient" interface

[lusty yacht]

There is one operation from the player authentication game api that can be used in a trusted context (with a service account)
It's the server-to-server login (SignInWithCustomID)

It's offering the same api in both clients
Each api is based on a service's open api spec and will list all operations for that

The game/trusted/admin/server clients are just wrappers that simplify the authentication and authorization for those apis

[fair forge]

Ok so for now the only one working with this wrapper is the SignInWithCustomID?

In trusted context

[lusty yacht]

That's the only one that supports that authorization from what I can see right now
https://services.docs.unity.com/player-auth/v1/#tag/Player-Authentication/operation/SignInWithCustomID

[fair forge]

👍

[fair forge]

I'm currently using the triggers for receiving events from when a player sign up, but i notice that i can not see the list of triggers i already loaded as i can do for my resource policy by using CLI, are triggers overwrited everytime i load a new file or are they like the resource policies, in which they are updated or added?

[fair forge]

No... seems like it works as access policies because i loaded two trigger files with different triggers' name and both started, so now i have to figure out how to delete the first one but i don't remember the name of the first trigger, how can i find it?

[lusty yacht]

I did not try triggers yet... but can't you list them using https://services.docs.unity.com/triggers-admin/v1/#tag/Triggers/operation/listTriggerConfigs

ListTriggerConfigs from the admin client

I also don't know the CLI as well

[fair forge]

yes, thanks, there is no option to do it by CLI seems, what a shame, only half of the APIs are implemented on the editor (SDK) and CLI😩 , lucky me there is Postman to help😅

as you can see for the CLI, policies have everything you need, triggers not

[lusty yacht]

I'll ask & raise the feedback to the team

[lusty yacht]

They said listing should be part of the next CLI release, no estimated date for this yet though

[fair forge]

ok

In the meantime i created a template for Remote config but i don't know how to delete it, do i need to call an Endpoint my self for this too?😵‍💫

I created this in the Dashboard, so i thought there was a way to do it

I'm not finding the API to do it in the Remote Config

[lusty yacht]

Does not look like they can be deleted or edited at this time... it's a fairly new feature.
I asked to get some clarifications

For new topics, it's better to just ask directly in #archived-unity-gaming-services

[fair forge]

I don't know... but i don't think it's a good idea to release this feature if is not complete yet, or am i wrong?😅 , These services seem like a little bit of a mess

[lusty yacht]

That is valid feedback. The good news is that this product is actively being worked on and improved

[fair forge]

BTW this is not a critical feature for me so i can work without it, thanks for everything until now👍

[fair forge]

Do you have an idea about why is giving me this error: Unauthorized

Why is serviceToken not Authorized?

This function is called from Sign up trigger

[lusty yacht]

I think Remote config does not support the service token

From what I remember, you can use AssignSettingsAsync with no token to retrieve generic settings

[fair forge]

oh ok I thought it was for writing to the remote, not read, because i read "Get" in the other function

[lusty yacht]

More doc on that operation here: https://services.docs.unity.com/remote-config-client/v1/#tag/Settings/operation/assignSettings

[fair forge]

Unfortunally

Bad Request 422 this time

With AssignSettingsAsync

[fair forge]

Token is mandatory for the function

[fair forge]

This is what i get with Postman on "Request Player Settings with optional attributes for use in campaign (game overrides)."

I hope user ID means Service account Key Id

[lusty yacht]

no, that's your player id
You don't need any authorization or service account information for this

[fair forge]

ok i don't think so, i tried both and none of them work, BTW on the page seems like a servce account key id

[lusty yacht]

From what I remember, attributes are required

[fair forge]

ok man it was quicker to manually made a call to the endpoint, at least it works

[fair forge]

so the DOC is wrong?

[lusty yacht]

Think so, it needs a default value

[fair forge]

sorry to bother you again but i don't undestarnd how to retrive the remaining items from the next page, getInventoryResult always retrive the first 20 items (i want to know how to use this GetNextAsync, i know i can increase the retrived number of items with the option parameter)