graphql authorization Invitation Optimize(edited version)

graphql authorization Invitation Optimize(edited version)

final project: https://drive.google.com/file/d/1H8bT3LtmMn3We_-0b96cgr_UBR8WMIMw/view?usp=sharing

please subscribe and hit the like button if the video helps you. Thanks.

referred plugins:
Graphql
https://www.unrealengine.com/marketplace/en-US/product/f1167fd4553d47e680664de65452405a

prerequisites:

I have set up invitation with graphql plugin a few months ago. if you haven't watched that previously, please watch it.
https://youtu.be/baqUiVARXrY
https://youtu.be/hJEj-wCB4LY



links in the video:
https://docs.aws.amazon.com/appsync/latest/devguide/designing-your-schema.html
https://docs.aws.amazon.com/appsync/latest/devguide/resolver-util-reference.html
https://docs.aws.amazon.com/appsync/latest/devguide/resolver-context-reference.html
https://velocity.apache.org/engine/2.3/vtl-reference.html



code in the video:
https://blueprintue.com/blueprint/lb852rhb/
https://blueprintue.com/blueprint/n68um3-x/
https://blueprintue.com/blueprint/xx287m8p/


goals:

verify player's login info with the request data he sent. make sure the username he claim matches his access token.



warning:

linux ca file path:
manjaro: /etc/ssl/certs/ca-certificates.crt
fedora: /etc/pki/tls/certs/ca-bundle.crt

android ca file path:
/sdcard/Android/data/com.YourCompany.GameLiftTutorial/files/cacert.pem(replace com.YourCompany.GameLiftTutorial with your android package name under Android project setting pannel.)

addition:
input Action: in Lobby:
Press "P" on the keyboard to open the invite Userwidget.

Press "R" to set the client ready. and then wait for the other players ready to start the matchmaking.And wait for the matchmaking complete, it will transfer you into the game map.
Press "U" to open map selection UI


you can play as 1vs1, 2vs2, or 1vs2.

Press "T" in the lobby to switch character class index. you can add more character class in the character class list, gamelift game server game mode, and increase the number in the "T" key event in ThirdPersonCharacter
Press "P" to invite friends in the lobby
Press "R" to mark yourself ready