1582 v3 for subscribe

[akp111]

Fixes Issue

Changes proposed

Check List (Check all the applicable boxes)

• My code follows the code style of this project.
• My change requires changes to the documentation.
• I have updated the documentation accordingly.
• This PR does not contain plagiarized content.
• The title of my pull request is a short description of the requested changes.

Screenshots

Note to reviewers

[github-actions]

In the code provided, there are some mistakes and improvements needed. Here are the issues found in the code:

1. In the file packages/restapi/src/lib/channels/signature.helpers.ts:

   • In the getSubscriptionMessageV2 function, there is a missing comma after the userSetting?: string | null parameter declaration.
   • The conditional check should be if (action === 'Subscribe') instead of if (action == 'Subscribe').
   • The else block in the getSubscriptionMessageV2 function is empty. You may need to handle the logic for the Unsubscribe action.
   • In the getSubscriptionMessageV3 function, the Math.floor(Date.now() / 1000) timestamp assignment is not correctly placed.
   • In the getTypeInformation function, the structure should include both Subscribe and Unsubscribe keys within the conditional block.

2. In the files packages/restapi/src/lib/channels/subscribeV3.ts and packages/restapi/src/lib/channels/unsubscribeV3.ts:

   • There are parts where the code is cut off with .... Check if the missing code could affect the logic.
   • In the unsubscribeV3 function, the typo UnSubscribeOptionsV2Type should be changed to UnsubscribeOptionsV2Type.

3. In the file packages/restapi/src/lib/pushNotification/notification.ts:

   • In the subscribe function, there is a missing closing parenthesis after pCAIP10ToWallet(channel);.
   • The condition if (!validateCAIP(channel)) is missing a closing curly brace for the block.
   • In the unsubscribe function, there is a missing opening curly brace for the block after the parameter declaration.

After making the necessary corrections, please ensure to test the code thoroughly to confirm all functionalities are working as expected.

Let me know if you need further assistance with these corrections.