https://github.com/AlexandriaDAO/NFT

https://github.com/AlexandriaDAO/NFT

Last synced: 17 days ago
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• Host: GitHub
• URL: https://github.com/AlexandriaDAO/NFT
• Owner: AlexandriaDAO
• Created: 2024-05-08T15:53:57.000Z (6 months ago)
• Default Branch: master
• Last Pushed: 2024-06-25T17:01:24.000Z (4 months ago)
• Last Synced: 2024-10-20T09:44:40.188Z (18 days ago)
• Language: Rust
• Size: 3.39 MB
• Stars: 2
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.org

Awesome Lists containing this project

• awesome-internet-computer - ICRC-7 Rust implementation

README

        
* Framework for ICRC7 NFT implementation for Internet Computer

** Simple NFT

*** add next to dependences in ~Cargo.toml~

#+BEGIN_SRC toml

  uncensored-greats-dao = "0.1"

  serde = { version = "1", features = ["derive"] }

  serde_json = "1"

  candid = "0.10"

#+END_SRC

*** to create NFT struct ~TestToken~ with symbol ~TT~ and name ~TestToken~ in ~src/lib.rs~ add

#+BEGIN_SRC rust

  use serde::{Deserialize, Serialize};

  use uncensored_greats_dao::{Icrc7, Metadata, Storage};

  use candid::CandidType;

  #[derive(

      CandidType, Clone, Hash, Default, Serialize, Deserialize,

  )]

  pub struct TestToken {

      pub name: String,

      pub description: Option,

  }

  impl Metadata for TestToken {

      fn metadata(&self) -> String {

          serde_json::to_string(&serde_json::json!({

              "name": self.name,

              "description": self.description

          }))

              .unwrap_or_default()

      }

  }

  #[derive(Icrc7, Storage, Deserialize, Serialize, Default)]

  #[icrc7(token_type = "TestToken")]

  #[icrc7(symbol = "TT")]

  #[icrc7(name = "Test Token")]

  pub struct TokenCollections {}

#+END_SRC

*** build and deploy to test network

#+BEGIN_SRC bash

  rustup target add wasm32-unknown-unknown

  cargo install candid-extractor

  cargo build --release --target wasm32-unknown-unknown --package test_token

  candid-extractor target/wasm32-unknown-unknown/release/test_token.wasm > test_token.did

  dfx start --clean --background

  dfx deploy test_token

#+END_SRC

*** creating token

#+BEGIN_SRC bash

  dfx canister call test_token create_token \

    "(record{

        token=record {

                name=\"test\";

                description=opt\"test description\"

        };

     })"

#+END_SRC

*** mint created token

#+BEGIN_SRC bash

  dfx canister call test_token mint \

      "(record{

          token_id=1;

          holders=vec{record{owner=principal\"$YOU\"}}

      })"

#+END_SRC

to check more methots please check ~examples/test_token~