Perform Permissions with Typescript SDK #163

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1. 0x009922 commented on May 18, 2023

   

   0x009922

   on May 18, 2023

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   Are you talking about Iroha 1 or Iroha 2 SDK?
2. 0x009922

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   on May 18, 2023
3. lutfiblog commented on Jun 9, 2023

   

   lutfiblog

   on Jun 9, 2023

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   I am working with Iroha 2:
   Here are my approach:

   export const setRole = async () => {
     //   let role_id = <Role as Identifiable>::Id::from_str("ACCESS_TO_MOUSE_METADATA")?;
     // let role = iroha_data_model::role::Role::new(role_id)
     //     .add_permission(CanSetKeyValueInUserMetadata::new(mouse_id))
     //     .add_permission(CanRemoveKeyValueInUserMetadata::new(mouse_id));
     // let register_role = RegisterBox::new(role);
     const role = Role({
       id: RoleId({
         name: "ACCESS_TO_PCHAIN_METADATA",
       }),
       permissions: VecToken([]),
     });
   
     const registerRole = RegisterBox({
       object: EvaluatesToRegistrableBox({
         expression: Expression(
           "Raw",
           Value(
             "Identifiable",
             IdentifiableBox(
               "NewRole",
               NewRole({
                 inner: role,
               })
             )
           )
         ),
       }),
     });
   };
   
   export const canMintUserAsset = () => {
     const accountBox = AccountId({
       name: "lutfi",
       domain_id: DomainId({
         name: "prifa",
       }),
     });
   
     const assetDefinition = AssetDefinition({
       value_type: AssetValueType("Quantity"),
       id: AssetDefinitionId({
         name: "pchain",
         domain_id: DomainId({ name: "prifa" }),
       }),
       metadata: Metadata({ map: MapNameValue(new Map()) }),
       mintable: Mintable("Infinitely"), // If only we could mint more time.
     });
   
   
   
   //   let mut genesis = RawGenesisBlock::new(
   //     "alice".parse(),
   //     "wonderland".parse(),
   //     get_key_pair().public_key().clone(),
   // );
   // let rose_definition_id =
   //     <AssetDefinition as Identifiable>::Id::from_str("rose#wonderland")?;
   // let alice_id =
   //     <Account as Identifiable>::Id::from_str("alice@wonderland")?;
   
   // // Create a new `CanMintUserAssetDefinitions` permission token
   // // to mint rose assets (`rose_definition_id`)
   // let mint_rose_permission: PermissionToken =
   //     CanMintUserAssetDefinitions::new(rose_definition_id).into();
   
   // // Grant Alice permission to mint rose assets
   // genesis.transactions[0]
   //     .isi
   //     .push(GrantBox::new(mint_rose_permission, alice_id).into());
   }

   The function for "PermissionToken" and "CanMintUserAssetDefinitions" not found in from "@iroha2/data-model", however i found this "FindAllPermissionTokenDefinitions"

   Is there available solution to do it in Typescript?
   or maybe, i need to define it in genesis.json?
   Thanks
4. 0x009922

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   iroha2

   on Nov 1, 2023
5. 0x009922 commented on Mar 12, 2025

   

   0x009922

   on Mar 12, 2025

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   Permissions have changed in Iroha since then. I shall add some examples in the docs.
6. 0x009922

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   iroha2

   on Mar 12, 2025