cc-assetid-encoder - npm Package Compare versions

Comparing version 0.2.1 to 0.2.2

assetIdEncoder.js

@@ -5,4 +5,3 @@ var cs = require('coinstring')
 var LOCKEPADDING = 0x30
-var TESTNET = 0x6f
-var MAINNET = 0x00
+var NETWORKVERSIONS = [0x00, 0x05, 0x6f, 0xc4]
 
@@ -21,15 +20,8 @@ var createId = function (publicKey, padding) {
 var createIdFromAddress = function (address, padding) {
-  var firstChar = address.slice(0, 1)
-  var version
-  switch (firstChar) {
-    case '1':
-        version = MAINNET
-        break
-    case 'm':
-        version = TESTNET
-        break
-    default:
-        throw new Error('Unrecognized address network')
-  }
-  return cs.encode(cs.decode(address, version), padding)
+  address = cs.decode(address)
+  var version = address.slice(0, 1)
+  // if (version[0] === 4) version = address.slice(0, 4)
+  address = address.slice(version.length, 21)
+  if (NETWORKVERSIONS.indexOf(parseInt(version.toString('hex'), 16)) === -1) throw new Error('Unrecognized address network')
+  return cs.encode(address, padding)
 }
@@ -36,0 +28,0 @@

package.json

 {
   "name": "cc-assetid-encoder",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "Creates an Asset Id for Issuance transaction",
@@ -5,0 +5,0 @@ "main": "assetIdEncoder.js",

test/test.js

@@ -87,3 +87,3 @@ var assetId = require(__dirname + '/../assetIdEncoder')
 
-  it('should return Unlocked asset ID from address', function (done) {
+  it('should return Unlocked asset ID from testnet address', function (done) {
     bitcoinTransaction = {
@@ -129,2 +129,59 @@ cc_metadata:
 
+  it('should return Unlocked asset ID from mainnet address', function (done) {
+    bitcoinTransaction = {
+      cc_metadata:
+        [{
+          type: 'issuance',
+          lockStatus: false
+        }],
+      vin:
+      [{ txid: '095d3352d3c54b435d833be5d78016e3daa49b137a20c2941ed80214b519ecbe',
+        vout: 2,
+        address: '1PuKhp9CmFL9Xs2apKKeTAtLoZPcvoikE1'
+      }]
+    }
+    assetId3 = assetId(bitcoinTransaction)
+    assert.equal(assetId3[0], 'U', 'Should be Unlocked')
+    // console.log(assetId3)
+    done()
+  })
+
+  it('should return Unlocked asset ID from mainnet script address', function (done) {
+    bitcoinTransaction = {
+      cc_metadata:
+        [{
+          type: 'issuance',
+          lockStatus: false
+        }],
+      vin:
+      [{ txid: '095d3352d3c54b435d833be5d78016e3daa49b137a20c2941ed80214b519ecbe',
+        vout: 2,
+        address: '3EktnHQD7RiAE6uzMj2ZifT9YgRrkSgzQX'
+      }]
+    }
+    assetId3 = assetId(bitcoinTransaction)
+    assert.equal(assetId3[0], 'U', 'Should be Unlocked')
+    // console.log(assetId3)
+    done()
+  })
+
+  it('should return Unlocked asset ID from testnet script address', function (done) {
+    bitcoinTransaction = {
+      cc_metadata:
+        [{
+          type: 'issuance',
+          lockStatus: false
+        }],
+      vin:
+      [{ txid: '095d3352d3c54b435d833be5d78016e3daa49b137a20c2941ed80214b519ecbe',
+        vout: 2,
+        address: '2MzQwSSnBHWHqSAqtTVQ6v47XtaisrJa1Vc'
+      }]
+    }
+    assetId3 = assetId(bitcoinTransaction)
+    assert.equal(assetId3[0], 'U', 'Should be Unlocked')
+    // console.log(assetId3)
+    done()
+  })
+
 })

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Improved metrics

Total package byte prevSize

12490

increased by15.13%

Lines of code

211

increased by27.88%

No dependency changes