Merge pull request #5 from ElrondNetwork/development

Add NFT Tokens

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes will be documented in this file.
 
 Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
 
+## [5.0.1] - 07.06.2021
+
+-   [Feat/nft token #3](https://github.com/ElrondNetwork/elrond-sdk-erdjs/pull/3)
+
 ## [5.0.0] - 19.05.2021
 
 -   [Remove event target and add callback #310](https://github.com/ElrondNetwork/elrond-sdk/pull/310)

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@elrondnetwork/erdjs",
-    "version": "5.0.0",
+    "version": "5.0.1",
     "description": "Smart Contracts interaction framework",
     "main": "out/index.js",
     "types": "out/index.d.js",

src/apiProvider.ts

@@ -7,6 +7,7 @@ import { Stats } from "./stats";
 import { TransactionHash } from "./transaction";
 import { TransactionOnNetwork } from "./transactionOnNetwork";
 import { ESDTToken } from "./esdtToken";
+import { NFTToken } from "./nftToken";
 const JSONbig = require("json-bigint");
 
 /**
@@ -53,6 +54,10 @@ export class ApiProvider implements IApiProvider {
     return this.doGetGeneric(`tokens/${tokenIdentifier}`, (response) => ESDTToken.fromHttpResponse(response));
   }
 
+  async getNFTToken(tokenIdentifier: string): Promise<NFTToken> {
+    return this.doGetGeneric(`nfts/${tokenIdentifier}`, (response) => NFTToken.fromHttpResponse(response));
+  }
+
   /**
    * Get method that receives the resource url and on callback the method used to map the response.
    */

src/esdtToken.ts

@@ -2,6 +2,7 @@
 export class ESDTToken {
     token: string = '';
     name: string = '';
+    type: string = '';
     owner: string = '';
     minted: string = '';
     burnt: string = '';
@@ -22,6 +23,7 @@ export class ESDTToken {
     static fromHttpResponse(response: {
         token: string,
         name: string,
+        type: string,
         owner: string,
         minted: string,
         burnt: string,
@@ -47,4 +49,4 @@ export class ESDTToken {
         return this.token;
     }
 
-}
+}

src/nftToken.ts

@@ -0,0 +1,63 @@
+
+export class NFTToken {
+    token: string = '';
+    name: string = '';
+    type: string = '';
+    owner: string = '';
+    minted: string = '';
+    burnt: string = '';
+    decimals: number = 0;
+    isPaused: boolean = false;
+    canUpgrade: boolean = false;
+    canMint: boolean = false;
+    canBurn: boolean = false;
+    canChangeOwner: boolean = false;
+    canPause: boolean = false;
+    canFreeze: boolean = false;
+    canWipe: boolean = false;
+    canAddSpecialRoles: boolean = false;
+    canTransferNFTCreateRole: boolean = false;
+    NFTCreateStopped: boolean = false;
+    wiped: string = '0';
+
+    constructor(init?: Partial<NFTToken>) {
+        Object.assign(this, init);
+    }
+
+    static fromHttpResponse(response: {
+        token: string,
+        name: string,
+        type: string,
+        owner: string,
+        minted: string,
+        burnt: string,
+        decimals: number,
+        isPaused: boolean,
+        canUpgrade: boolean,
+        canMint: boolean,
+        canBurn: boolean,
+        canChangeOwner: boolean,
+        canPause: boolean,
+        canFreeze: boolean,
+        canWipe: boolean,
+        canAddSpecialRoles: boolean,
+        canTransferNFTCreateRole: boolean,
+        NFTCreateStopped: boolean,
+        wiped: string
+    }) {
+        let nftToken = new NFTToken(response);
+        return nftToken
+    }
+
+    getTokenName() {
+        return this.name;
+    }
+
+    getTokenIdentifier() {
+        return this.token;
+    }
+
+    getTokenType() {
+        return this.type;
+    }
+}