Merge branch 'next' into develop

boilerplate/config/blockchain.json

@@ -12,7 +12,8 @@
     "rpcCorsDomain": "http://localhost:8000",
     "account": {
       "password": "config/development/password"
-    }
+    },
+    "wsOrigins": "http://localhost:8000"
   },
   "testnet": {
     "enabled": true,

boilerplate/config/communication.json

@@ -2,6 +2,11 @@
   "default": {
     "enabled": true,
     "provider": "whisper",
-    "available_providers": ["whisper", "orbit"]
+    "available_providers": ["whisper", "orbit"],
+    "connection": {
+      "host": "localhost",
+      "port": 8546,
+      "type": "ws"
+    }
   }
 }

boilerplate/config/contracts.json

@@ -1,5 +1,18 @@
 {
   "default": {
+    "versions": {
+      "web3.js": "1.0.0-beta",
+      "solc": "0.4.18"
+    },
+    "deployment": {
+      "host": "localhost",
+      "port": 8545,
+      "type": "rpc"
+    },
+    "dappConnection": [
+      "$WEB3",
+      "http://localhost:8545"
+    ],
     "gas": "auto",
     "contracts": {
     }

boilerplate/config/storage.json

@@ -11,6 +11,7 @@
     "enabled": true,
     "provider": "ipfs",
     "host": "localhost",
-    "port": 5001
+    "port": 5001,
+    "getUrl": "http://localhost:8080/ipfs/"
   }
 }

demo/app/contracts/simple_storage.sol

@@ -1,16 +1,16 @@
-pragma solidity ^0.4.7;
+pragma solidity ^0.4.18;
 contract SimpleStorage {
   uint public storedData;
 
-  function SimpleStorage(uint initialValue) {
+  function SimpleStorage(uint initialValue) public {
     storedData = initialValue;
   }
 
-  function set(uint x) {
+  function set(uint x) public {
     storedData = x;
   }
 
-  function get() constant returns (uint retVal) {
+  function get() public view returns (uint retVal) {
     return storedData;
   }
 

demo/config/blockchain.json

@@ -12,7 +12,8 @@
     "rpcCorsDomain": "http://localhost:8000",
     "account": {
       "password": "config/development/password"
-    }
+    },
+    "wsOrigins": "http://localhost:8000"
   },
   "testnet": {
     "enabled": true,

demo/config/communication.json

@@ -2,6 +2,11 @@
   "default": {
     "enabled": true,
     "provider": "whisper",
-    "available_providers": ["whisper", "orbit"]
+    "available_providers": ["whisper", "orbit"],
+    "connection": {
+      "host": "localhost",
+      "port": 8546,
+      "type": "ws"
+    }
   }
 }

demo/config/contracts.json

@@ -1,5 +1,18 @@
 {
   "default": {
+    "versions": {
+      "web3.js": "1.0.0-beta",
+      "solc": "0.4.18"
+    },
+    "deployment": {
+      "host": "localhost",
+      "port": 8545,
+      "type": "rpc"
+    },
+    "dappConnection": [
+      "$WEB3",
+      "http://localhost:8545"
+    ],
     "gas": "auto",
     "contracts": {
       "SimpleStorage": {

demo/config/storage.json

@@ -11,6 +11,7 @@
     "enabled": true,
     "provider": "ipfs",
     "host": "localhost",
-    "port": 5001
+    "port": 5001,
+    "getUrl": "http://localhost:8080/ipfs/"
   }
 }

docs/conf.py

@@ -58,9 +58,9 @@ author = u'Iuri Matias'
 # built documents.
 #
 # The short X.Y version.
-version = u'2.5'
+version = u'2.6'
 # The full version, including alpha/beta/rc tags.
-release = u'2.5.2'
+release = u'2.6.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

js/build/embark.bundle.js

@@ -43,9 +43,6 @@ return /******/ (function(modules) { // webpackBootstrap
 /******/ 	// expose the module cache
 /******/ 	__webpack_require__.c = installedModules;
 /******/
-/******/ 	// identity function for calling harmony imports with the correct context
-/******/ 	__webpack_require__.i = function(value) { return value; };
-/******/
 /******/ 	// define getter function for harmony exports
 /******/ 	__webpack_require__.d = function(exports, name, getter) {
 /******/ 		if(!__webpack_require__.o(exports, name)) {
@@ -100,6 +97,7 @@ EmbarkJS.isNewWeb3 = function() {
 EmbarkJS.Contract = function(options) {
     var self = this;
     var i, abiElement;
+    var ContractClass;
 
     this.abi = options.abi;
     this.address = options.address;
@@ -110,14 +108,12 @@ EmbarkJS.Contract = function(options) {
       // TODO:
       // add default **from** address
       // add gasPrice
-      var ContractClass = new this.web3.eth.Contract(this.abi, this.address);
+      ContractClass = new this.web3.eth.Contract(this.abi, this.address);
       ContractClass.setProvider(this.web3.currentProvider);
 
       return ContractClass;
     } else {
-
-
-      var ContractClass = this.web3.eth.contract(this.abi);
+      ContractClass = this.web3.eth.contract(this.abi);
 
       this.eventList = [];
 
@@ -444,7 +440,7 @@ EmbarkJS.Messages.setProvider = function(provider, options) {
     var self = this;
     var ipfs;
     if (provider === 'whisper') {
-        this.providerName = 'whisper'
+        this.providerName = 'whisper';
         this.currentMessages = EmbarkJS.Messages.Whisper;
         let provider;
         if (options === undefined) {
@@ -473,7 +469,7 @@ EmbarkJS.Messages.setProvider = function(provider, options) {
             self.currentMessages.whisperVersion = self.currentMessages.web3.version.whisper;
         });
     } else if (provider === 'orbit') {
-        this.providerName = 'orbit'
+        this.providerName = 'orbit';
         this.currentMessages = EmbarkJS.Messages.Orbit;
         if (options === undefined) {
             ipfs = HaadIpfsApi('localhost', '5001');
@@ -502,11 +498,12 @@ EmbarkJS.Messages.listenTo = function(options) {
 EmbarkJS.Messages.Whisper = {};
 
 EmbarkJS.Messages.Whisper.sendMessage = function(options) {
+  var topics, data, ttl, priority, payload;
   if (EmbarkJS.Messages.isNewWeb3()) {
-    var topics = options.topic || options.topics;
-    var data = options.data || options.payload;
-    var ttl = options.ttl || 100;
-    var priority = options.priority || 1000;
+    topics = options.topic || options.topics;
+    data = options.data || options.payload;
+    ttl = options.ttl || 100;
+    priority = options.priority || 1000;
     var powTime = options.powTime || 3;
     var powTarget = options.powTarget || 0.5;
 
@@ -520,7 +517,7 @@ EmbarkJS.Messages.Whisper.sendMessage = function(options) {
 
     topics = this.web3.utils.toHex(topics).slice(0, 10);
 
-    var payload = JSON.stringify(data);
+    payload = JSON.stringify(data);
 
     let message = {
       symKeyID: this.symKeyID, // encrypts using the sym key ID
@@ -534,11 +531,11 @@ EmbarkJS.Messages.Whisper.sendMessage = function(options) {
 
     this.web3.shh.post(message, function() { });
   } else {
-    var topics = options.topic || options.topics;
-    var data = options.data || options.payload;
+    topics = options.topic || options.topics;
+    data = options.data || options.payload;
+    ttl = options.ttl || 100;
+    priority = options.priority || 1000;
     var identity = options.identity || this.identity || web3.shh.newIdentity();
-    var ttl = options.ttl || 100;
-    var priority = options.priority || 1000;
     var _topics;
 
     if (topics === undefined) {
@@ -556,7 +553,7 @@ EmbarkJS.Messages.Whisper.sendMessage = function(options) {
     }
     topics = _topics;
 
-    var payload = JSON.stringify(data);
+    payload = JSON.stringify(data);
 
     var message;
     message = {
@@ -567,13 +564,14 @@ EmbarkJS.Messages.Whisper.sendMessage = function(options) {
       priority: priority
     };
 
-    return EmbarkJS.Messages.currentMessages.web3.shh.post(message, function() { console.log("message sent") });
+    return EmbarkJS.Messages.currentMessages.web3.shh.post(message, function() { });
   }
 };
 
 EmbarkJS.Messages.Whisper.listenTo = function(options) {
+  var topics, _topics, messageEvents;
   if (EmbarkJS.Messages.isNewWeb3()) {
-    var messageEvents = function() {
+    messageEvents = function() {
       this.cb = function() {};
     };
 
@@ -589,8 +587,8 @@ EmbarkJS.Messages.Whisper.listenTo = function(options) {
       this.filter.stopWatching();
     };
 
-    var topics = options.topic || options.topics;
-    var _topics = [];
+    topics = options.topic || options.topics;
+    _topics = [];
 
     let promise = new messageEvents();
 
@@ -621,10 +619,10 @@ EmbarkJS.Messages.Whisper.listenTo = function(options) {
 
     return promise;
   } else {
-    var topics = options.topic || options.topics;
-    var _topics = [];
+    topics = options.topic || options.topics;
+    _topics = [];
 
-    var messageEvents = function() {
+    messageEvents = function() {
       this.cb = function() {};
     };
 
@@ -673,7 +671,7 @@ EmbarkJS.Messages.Whisper.listenTo = function(options) {
 
     return promise;
   }
-}
+};
 
 EmbarkJS.Messages.Orbit = {};
 

lib/cmds/blockchain/geth_commands.js

@@ -162,7 +162,9 @@ class GethCommands {
       function whisper(callback) {
         if (config.whisper) {
           rpc_api.push('shh');
-          ws_api.push('shh');
+          if (ws_api.indexOf('shh') === -1) {
+            ws_api.push('shh');
+          }
           return callback(null, "--shh ");
         }
         callback("");

lib/contracts/code_generator.js

@@ -28,28 +28,28 @@ class CodeGenerator {
     let self = this;
 
     // deprecated events; to remove in embark 2.7.0
-    this.events.setCommandHandler('abi-vanila', function(cb) {
+    this.events.setCommandHandlerOnce('abi-vanila', function(cb) {
       let vanillaABI = self.generateABI({useEmbarkJS: false});
       let contractsJSON = self.generateContractsJSON();
 
       cb(vanillaABI, contractsJSON);
     });
 
-    this.events.setCommandHandler('abi', function(cb) {
+    this.events.setCommandHandlerOnce('abi', function(cb) {
       let embarkJSABI = self.generateABI({useEmbarkJS: true});
       let contractsJSON = self.generateContractsJSON();
 
       cb(embarkJSABI, contractsJSON);
     });
 
-    this.events.setCommandHandler('abi-contracts-vanila', function(cb) {
+    this.events.setCommandHandlerOnce('abi-contracts-vanila', function(cb) {
       let vanillaContractsABI = self.generateContracts(false, true, false);
       let contractsJSON = self.generateContractsJSON();
 
       cb(vanillaContractsABI, contractsJSON);
     });
 
-    this.events.setCommandHandler('abi-vanila-deployment', function(cb) {
+    this.events.setCommandHandlerOnce('abi-vanila-deployment', function(cb) {
       let vanillaABI = self.generateABI({useEmbarkJS: false, deployment: true});
       let contractsJSON = self.generateContractsJSON();
 
@@ -57,35 +57,34 @@ class CodeGenerator {
     });
 
     // new events
-    this.events.setCommandHandler('code-vanila', function(cb) {
+    this.events.setCommandHandlerOnce('code-vanila', function(cb) {
       let vanillaABI = self.generateABI({useEmbarkJS: false});
       let contractsJSON = self.generateContractsJSON();
 
       cb(vanillaABI, contractsJSON);
     });
 
-    this.events.setCommandHandler('code', function(cb) {
+    this.events.setCommandHandlerOnce('code', function(cb) {
       let embarkJSABI = self.generateABI({useEmbarkJS: true});
       let contractsJSON = self.generateContractsJSON();
 
       cb(embarkJSABI, contractsJSON);
     });
 
-    this.events.setCommandHandler('code-contracts-vanila', function(cb) {
+    this.events.setCommandHandlerOnce('code-contracts-vanila', function(cb) {
       let vanillaContractsABI = self.generateContracts(false, true, false);
       let contractsJSON = self.generateContractsJSON();
 
       cb(vanillaContractsABI, contractsJSON);
     });
 
-    this.events.setCommandHandler('code-vanila-deployment', function(cb) {
+    this.events.setCommandHandlerOnce('code-vanila-deployment', function(cb) {
       let vanillaABI = self.generateABI({useEmbarkJS: false, deployment: true});
       let contractsJSON = self.generateContractsJSON();
 
       cb(vanillaABI, contractsJSON);
     });
 
-
   }
 
   generateProvider(isDeployment) {
@@ -222,8 +221,6 @@ class CodeGenerator {
       result += Templates.exec_when_env_loaded({block: block});
     }
 
-    console.log(result);
-
     return result;
   }
 

lib/core/config.js

@@ -79,7 +79,7 @@ Config.prototype.loadContractsConfigFile = function() {
   var configObject = {
     "versions": {
       "web3.js": "0.19.1",
-      "solc": "0.4.17"
+      "solc": "0.4.18"
     },
     "deployment": {
       "host": "localhost",

lib/core/events.js

@@ -42,4 +42,11 @@ EventEmitter.prototype.setCommandHandler = function(requestName, cb) {
   });
 };
 
+EventEmitter.prototype.setCommandHandlerOnce = function(requestName, cb) {
+  log("setting command handler for: ", requestName);
+  return this.once('request:' + requestName, function(_cb) {
+    cb.call(this, _cb);
+  });
+};
+
 module.exports = EventEmitter;

package.json

@@ -3,7 +3,7 @@
   "version": "2.6.0",
   "description": "Embark is a framework that allows you to easily develop and deploy DApps",
   "scripts": {
-    "test": "grunt jshint && mocha test/ --no-timeouts"
+    "test": "grunt jshint && mocha test/ --no-timeouts && cd test_app/ && npm install && ../bin/embark test"
   },
   "bin": {
     "embark": "./bin/embark"
@@ -33,7 +33,7 @@
     "promptly": "^2.1.0",
     "serve-static": "^1.11.1",
     "shelljs": "^0.5.0",
-    "solc": "0.4.17",
+    "solc": "0.4.18",
     "tar": "^3.1.5",
     "toposort": "^1.0.0",
     "underscore": "^1.8.3",

test_app/app/contracts/another_storage.sol

@@ -1,9 +1,9 @@
-pragma solidity ^0.4.11;
+pragma solidity ^0.4.18;
 contract AnotherStorage {
   address public simpleStorageAddress;
   address simpleStorageAddress2;
 
-  function AnotherStorage(address addr) {
+  function AnotherStorage(address addr) public {
     simpleStorageAddress = addr;
   }
 

test_app/app/contracts/ownable.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.11;
+pragma solidity ^0.4.18;
 
 /**
  * @title Ownable
@@ -13,7 +13,7 @@ contract Ownable {
    * @dev The Ownable constructor sets the original `owner` of the contract to the sender
    * account.
    */
-  function Ownable() {
+  function Ownable() public {
     owner = msg.sender;
   }
 
@@ -23,7 +23,7 @@ contract Ownable {
    */
   modifier onlyOwner() {
     if (msg.sender != owner) {
-      throw;
+      revert();
     }
     _;
   }
@@ -33,7 +33,7 @@ contract Ownable {
    * @dev Allows the current owner to transfer control of the contract to a newOwner.
    * @param newOwner The address to transfer ownership to. 
    */
-  function transferOwnership(address newOwner) onlyOwner {
+  function transferOwnership(address newOwner) public onlyOwner {
     if (newOwner != address(0)) {
       owner = newOwner;
     }

test_app/app/contracts/simple_storage.sol

@@ -1,29 +1,29 @@
-pragma solidity ^0.4.7;
+pragma solidity ^0.4.18;
 
 import "ownable.sol";
 
 contract SimpleStorage is Ownable {
   uint public storedData;
 
-  function() payable { }
+  function() public payable { }
 
-  function SimpleStorage(uint initialValue) {
+  function SimpleStorage(uint initialValue) public {
     storedData = initialValue;
   }
 
-  function set(uint x) {
+  function set(uint x) public {
     storedData = x;
   }
 
-  function set2(uint x, uint unusedGiveWarning) onlyOwner {
+  function set2(uint x, uint unusedGiveWarning) public onlyOwner {
     storedData = x;
   }
 
-  function get() constant returns (uint retVal) {
+  function get() public view returns (uint retVal) {
     return storedData;
   }
 
-  function getS() constant returns (string d) {
+  function getS() public pure returns (string d) {
     return "hello";
   }
 

test_app/app/contracts/test.sol

@@ -1,8 +1,8 @@
-pragma solidity ^0.4.11;
+pragma solidity ^0.4.18;
 
 library ZAMyLib {
 
-  function add(uint _a, uint _b) returns (uint _c) {
+  function add(uint _a, uint _b) public pure returns (uint _c) {
     return _a + _b;
   }
 
@@ -10,7 +10,7 @@ library ZAMyLib {
 
 contract Test {
 
-  function testAdd() constant returns (uint _result) {
+  function testAdd() public pure returns (uint _result) {
     return ZAMyLib.add(1, 2);
   }
 

test_app/app/contracts/token.sol

@@ -1,6 +1,6 @@
 // https://github.com/nexusdev/erc20/blob/master/contracts/base.sol
 
-pragma solidity ^0.4.2;
+pragma solidity ^0.4.18;
 contract Token {
 
   event Transfer(address indexed from, address indexed to, uint value);
@@ -10,39 +10,39 @@ contract Token {
   mapping( address => mapping( address => uint ) ) _approvals;
   uint public _supply;
   //uint public _supply2;
-  function Token( uint initial_balance ) {
+  function Token( uint initial_balance ) public {
     _balances[msg.sender] = initial_balance;
     _supply = initial_balance;
   }
-  function totalSupply() constant returns (uint supply) {
+  function totalSupply() public constant returns (uint supply) {
     return _supply;
   }
-  function balanceOf( address who ) constant returns (uint value) {
+  function balanceOf( address who ) public constant returns (uint value) {
     return _balances[who];
   }
-  function transfer( address to, uint value) returns (bool ok) {
+  function transfer( address to, uint value) public returns (bool ok) {
     if( _balances[msg.sender] < value ) {
-      throw;
+      revert();
     }
     if( !safeToAdd(_balances[to], value) ) {
-      throw;
+      revert();
     }
     _balances[msg.sender] -= value;
     _balances[to] += value;
     Transfer( msg.sender, to, value );
     return true;
   }
-  function transferFrom( address from, address to, uint value) returns (bool ok) {
+  function transferFrom( address from, address to, uint value) public returns (bool ok) {
     // if you don't have enough balance, throw
     if( _balances[from] < value ) {
-      throw;
+      revert();
     }
     // if you don't have approval, throw
     if( _approvals[from][msg.sender] < value ) {
-      throw;
+      revert();
     }
     if( !safeToAdd(_balances[to], value) ) {
-      throw;
+      revert();
     }
     // transfer and return true
     _approvals[from][msg.sender] -= value;
@@ -51,16 +51,16 @@ contract Token {
     Transfer( from, to, value );
     return true;
   }
-  function approve(address spender, uint value) returns (bool ok) {
+  function approve(address spender, uint value) public returns (bool ok) {
     // TODO: should increase instead
     _approvals[msg.sender][spender] = value;
     Approval( msg.sender, spender, value );
     return true;
   }
-  function allowance(address owner, address spender) constant returns (uint _allowance) {
+  function allowance(address owner, address spender) public constant returns (uint _allowance) {
     return _approvals[owner][spender];
   }
-  function safeToAdd(uint a, uint b) internal returns (bool) {
+  function safeToAdd(uint a, uint b) internal pure returns (bool) {
     return (a + b >= a);
   }
 }

test_app/app/js/test.js

@@ -1,53 +1,56 @@
 
 $(document).ready(function() {
 
-  async.waterfall([
-    function test1(callback) {
-      AnotherStorage.simpleStorageAddress().then(function(simpleStorageAddress) {
-        $("#tests").append("<br>test 1: " + (simpleStorageAddress === SimpleStorage.address));
-        callback();
-      });
-    },
-    function test2(callback) {
-      SimpleStorage.storedData().then(function(result) {
-        $("#tests").append("<br>test 2 (true first time): " + (result.toNumber() === 100));
-        $("#tests").append("<br>test 2 (true after): " + (result.toNumber() === 150));
-        callback();
-      });
-    },
-    function test3(callback) {
-      SimpleStorage.set(150).then(function() {
-        SimpleStorage.get().then(function(result) {
-          $("#tests").append("<br>test 3: " + (result.toNumber() === 150));
+  document.getElementById("runTests").onclick = function() {
+    async.waterfall([
+      function test1(callback) {
+        AnotherStorage.methods.simpleStorageAddress().call().then(function(simpleStorageAddress) {
+          $("#tests").append("<br>test 1: " + (simpleStorageAddress === SimpleStorage._address));
           callback();
         });
-      });
-    },
-    function test4(callback) {
-      $("#tests").append("<br>test 4: " + (Token.address === "undefined"));
-      $("#tests").append("<br>test 4: " + (MyToken.address !== undefined));
-      $("#tests").append("<br>test 4: " + (MyToken2.address !== undefined));
-      callback();
-    },
-    function test5(callback) {
-      MyToken._supply().then(function(result) {
-        $("#tests").append("<br>test 5: " + (result.toNumber() === 1000));
+      },
+      function test2(callback) {
+        SimpleStorage.methods.storedData().call().then(function(result) {
+          $("#tests").append("<br>test 2 (true first time): " + (result === "100"));
+          $("#tests").append("<br>test 2 (true after): " + (result === "150"));
+          callback();
+        });
+      },
+      function test3(callback) {
+        SimpleStorage.methods.set(150).send({from: web3.eth.defaultAccount}).then(function() {
+          SimpleStorage.methods.get().call().then(function(result) {
+            $("#tests").append("<br>test 3: " + (result === "150"));
+            callback();
+          });
+        });
+      },
+      function test4(callback) {
+        $("#tests").append("<br>test 4: " + (Token._address === null));
+        $("#tests").append("<br>test 4: " + (MyToken._address !== undefined));
+        $("#tests").append("<br>test 4: " + (MyToken2._address !== undefined));
         callback();
-      });
-    },
-    function test6(callback) {
-      MyToken2._supply().then(function(result) {
-        $("#tests").append("<br>test 6: " + (result.toNumber() === 2000));
+      },
+      function test5(callback) {
+        MyToken.methods._supply().call().then(function(result) {
+          $("#tests").append("<br>test 5: " + (result === "1000"));
+          callback();
+        });
+      },
+      function test6(callback) {
+        MyToken2.methods._supply().call().then(function(result) {
+          $("#tests").append("<br>test 6: " + (result === "2000"));
+          callback();
+        });
+      },
+      function test7(callback) {
+        $("#tests").append("<br>test 7: " + (AlreadyDeployedToken._address === "0xeCE374063fE5Cc7EFbACA0a498477CaDA94E5AD6"));
         callback();
-      });
-    },
-    function test7(callback) {
-      $("#tests").append("<br>test 7: " + (AlreadyDeployedToken.address === "0x123"));
-      callback();
-    }
-  ], function (err, result) {
+      }
+    ], function (err, result) {
       $("#tests").append("<br>done");
-  });
+    });
+
+  };
 
 });
 

test_app/app/test.html

@@ -6,6 +6,7 @@
   </head>
   <body class="container">
 
+    <button id="runTests">Run Tests</button>
     <div id="tests"></div>
 
   </body>

test_app/config/contracts.json

@@ -2,7 +2,7 @@
   "default": {
     "versions": {
       "web3.js": "1.0.0-beta",
-      "solc": "0.4.17"
+      "solc": "0.4.18"
     },
     "deployment": {
       "host": "localhost",

test_app/package.json

@@ -12,7 +12,6 @@
   "devDependencies": {},
   "dependencies": {
     "embark-babel": "^1.0.0",
-    "embark-service": "./extensions/embark-service",
-    "ethereumjs-testrpc": "^3.9.2"
+    "embark-service": "./extensions/embark-service"
   }
 }