Initial commit of the Labchain OS software

2021-12-20 09:55:27 +01:00
parent 10a270e506
commit 247b8dac6a
82 changed files with 115892 additions and 2 deletions
--- a/app.js
+++ b/app.js
@@ -0,0 +1,161 @@
+// Labchain js
+
+// var ip="http://test.labchain.nl/blockchain/"  
+
+
+var labchainApp = angular.module("labchainApp", []);
+    labchainApp.controller("labchainCtl", function($scope) {
+    $scope.nodeinfo = window.location.host + "  (testnet)";
+
+
+    var Web3 = require('web3');
+    var web3 = new Web3();
+    var ip = "http://" + window.location.host +'/blockchain/';
+    web3.setProvider(new web3.providers.HttpProvider(ip));
+    var account = web3.eth.accounts[0];
+    var balance = web3.eth.getBalance(account);
+    var blockNumber = web3.eth.blockNumber;
+    if (account==='') alert ('Geth not running');
+
+    $scope.account=account;
+
+    $scope.balance=parseInt(balance)/1000000000000000000;
+    $scope.balance =$scope.balance.toFixed(2) + ' Ether';
+
+    $scope.blockNumber=blockNumber;
+
+
+$scope.send_tx= function (datamee) {
+
+    var Web3 = require('web3');
+    var web3 = new Web3();		
+   var ip = "http://" + window.location.host +'/blockchain/';
+    web3.setProvider(new web3.providers.HttpProvider(ip));
+
+    var from = web3.eth.accounts[0];
+    var to   = "0x47f8bac1c9e7145a40bb7aa734cb223aace45758";
+    var amount = web3.toWei(0.1, "ether");
+    var datamee1 = web3.toHex(datamee);
+    $scope.tx= (    web3.eth.sendTransaction({from: from, to: to, value: amount, data: datamee1}));
+}
+
+
+
+$scope.perform_login=function(){
+
+// site icon, optional. at least 48x48px
+//var hosticon = 'https://labchain.nl/LabchainLogoBig.png';
+
+// server-side generated and randomized challenges
+var challenge_hidden = '';
+var challenge_visual = '';
+
+TrezorConnect.requestLogin(hosticon, challenge_hidden, challenge_visual, function (result) {
+    if (result.success) {
+	$scope.pk=result.public_key;
+//	$scope.signature=result.signature;
+//	console.log('Public key:', result.public_key); // pubkey in hex
+//	console.log('Signature:', result.signature); // signature in hex
+//        console.log('Version 2:', result.version === 2); // version field
+    } else {
+	$scope.pk=result.error;
+//	console.error('Error:', result.error);
+    }
+});
+
+
+
+
+}
+
+
+  $scope.get_tx = function () {
+
+    var Web3 = require('web3');
+    var web3 = new Web3();
+//    var ip = "http://" + window.location.host +'/blockchain/';
+    web3.setProvider(new web3.providers.HttpProvider(ip));
+    var myaccount = web3.eth.accounts[0];
+
+    var endBlockNumber, startBlockNumber;
+    $scope.status="Searching";
+  if (endBlockNumber == null) {
+    endBlockNumber = web3.eth.blockNumber;
+  }
+  if (startBlockNumber == null) {
+    startBlockNumber = endBlockNumber - 100;
+  }
+
+
+  for (var i = startBlockNumber; i <= endBlockNumber; i++) {
+    if (i % 100 == 0) {
+      $scope.status=("searching block " + i);
+    }
+
+ $scope.status=("Finished searching");
+    var block = web3.eth.getBlock(i, true);
+
+    if (block != null && block.transactions != null) {
+      block.transactions.forEach( function(e) {
+        if (myaccount == "*" || myaccount == e.from || myaccount == e.to) {
+	
+
+	$scope.txhash=e.hash;
+	$scope.from=e.from;
+	$scope.to=e.to;
+	$scope.value=(e.value);
+	$scope.timestamp=block.timestamp + " " + new Date(block.timestamp * 1000).toGMTString();
+	$scope.input=e.input;
+	        
+
+          console.log("  tx hash          : " + e.hash + "\n"
+            + "   nonce           : " + e.nonce + "\n"
+            + "   blockHash       : " + e.blockHash + "\n"
+            + "   blockNumber     : " + e.blockNumber + "\n"
+            + "   transactionIndex: " + e.transactionIndex + "\n"
+            + "   from            : " + e.from + "\n" 
+            + "   to              : " + e.to + "\n"
+            + "   value           : " + e.value + "\n"
+            + "   time            : " + block.timestamp + " " + new Date(block.timestamp * 1000).toGMTString() + "\n"
+            + "   gasPrice        : " + e.gasPrice + "\n"
+            + "   gas             : " + e.gas + "\n"
+            + "   input           : " + e.input);
+        }
+      })
+    } else $scope.status="Nothing found";
+
+
+  }
+
+
+
+    $scope.date = new Date();
+
+
+
+$scope.upload=function(){
+$(function () {
+    $('#fileupload').fileupload({
+        dataType: 'json',
+        add: function (e, data) {
+            data.context = $('<button/>').text('Upload')
+                .appendTo(document.body)
+                .click(function () {
+                    data.context = $('<p/>').text('Uploading...').replaceAll($(this));
+        	    $scope.status=data.context;    
+		    data.submit();
+                });
+        },
+        done: function (e, data) {
+            data.context.text('Upload finished.');
+        }
+    });
+});
+
+
+}
+
+}
+
+}
+);