Merge pull request #105 from virtualeconomy/develop

Release v0.2.8

Author: yixiongngvsys

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@virtualeconomy/js-vsys",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "description": "The official JavaScript SDK for VSYS APIs",
   "keywords": [
     "vsys",
@@ -21,13 +21,19 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
+    "@elusiv/sdk": "^0.1.18",
+    "@noble/ed25519": "^2.0.0",
     "axlsign": "^1.0.0",
+    "big-integer": "^1.6.51",
     "bignumber.js": "^9.0.2",
+    "blake2b": "^2.1.4",
     "blakejs": "^1.1.1",
     "bn.js": "^5.2.1",
     "bs58": "^5.0.0",
     "buffer": "^6.0.3",
+    "codechain-primitives": "^1.0.4",
     "crypto-js": "^4.1.1",
+    "curve25519-js": "^0.0.4",
     "js-sha256": "^0.9.0",
     "js-sha512": "^0.8.0",
     "keccak256": "^1.0.6",

src/contract/sys_ctrt.js

@@ -221,22 +221,22 @@ export class SysCtrt extends ctrt.BaseTokCtrt {
   }
 
   /**
-   * getInt64Bytes converts Big Integer into 8-byte array
+   * getInt64Bits converts Big Integer into 8-byte array
    * @param {BigInt} x - integer to be converted
    * @returns {Buffer} 8 Byte array
   */
-  async getInt64Bytes(x) {
+  getInt64Bits(x) {
     const bytes = Buffer.alloc(8);
     bytes.writeBigInt64BE(x);
     return bytes;
   }
 
   /**
-   * getInt16Bytes converts Short Integer into 2-byte array
+   * getInt16Bits converts Short Integer into 2-byte array
    * @param {number} x - integer to be converted
    * @returns {Buffer} 2 Byte array
   */
-  async getInt16Bytes(x) {
+  getInt16Bits(x) {
     const bytes = Buffer.alloc(2);
     bytes.writeInt16BE(x);
     return bytes;
@@ -252,22 +252,22 @@ export class SysCtrt extends ctrt.BaseTokCtrt {
    * @param {string} attachment - encoded attachment from transaction info
    * @returns {string} generated transaction ID
    */
-  async generateTxID(
+  generateTxID(
     timestamp,
     amount,
     fee,
     feeScale, 
     recipient,
     attachment
   ) {
-    const timestampBytes = getInt64Bytes(BigInt(timestamp.toString()))
-    const amountBytes = getInt64Bytes(BigInt(amount.toString()))
-    const feeBytes = getInt64Bytes(BigInt(fee.toString()))
-    const feeScaleBytes = getInt16Bytes(feeScale)
+    const timestampBytes = this.getInt64Bits(BigInt(timestamp.toString()))
+    const amountBytes = this.getInt64Bits(BigInt(amount.toString()))
+    const feeBytes = this.getInt64Bits(BigInt(fee.toString()))
+    const feeScaleBytes = this.getInt16Bits(feeScale)
     const recipientBytesArr = base58.decode(recipient)
 
     const attachmentBytes = base58.decode(attachment)
-    const lenBytes = getInt16Bytes(attachmentBytes.length)
+    const lenBytes = this.getInt16Bits(attachmentBytes.length)
 
     const toSign = Buffer.concat([Uint8Array.from([2]), timestampBytes, amountBytes, feeBytes, feeScaleBytes, recipientBytesArr, lenBytes, attachmentBytes])