Merge pull request #131 from iurimatias/upcoming

Upcoming

boilerplate/config/blockchain.yml

@@ -2,6 +2,7 @@ development:
   rpc_host: localhost
   rpc_port: 8101
   rpc_whitelist: "*"
+  mine: false
   minerthreads: 1
   genesis_block: config/genesis/dev_genesis.json
   datadir: /tmp/embark
@@ -10,7 +11,6 @@ development:
   max_peers: 0
   gas_limit: 500000
   gas_price: 10000000000000
-  console: false
   account:
     init: true
     password: config/password
@@ -20,12 +20,14 @@ staging:
   rpc_port: 8101
   rpc_whitelist: "*"
   datadir: default
+  mine: false
   network_id: 0
   max_peers: 4
-  console: true
   bootnodes: 
     boot: false
     enodes: [] #insert enode urls here. 
+  nat: any #NAT port mapping mechanism (any|none|upnp|pmp|extip:<IP>) 
+  port: 30303
   account:
     init: false
     address:
@@ -35,11 +37,13 @@ production:
   rpc_whitelist: "*"
   datadir: default
   network_id: 1
+  mine: false
   max_peers: 4
-  console: true
   bootnodes: 
     boot: false
     enodes: []
+  nat: any #NAT port mapping mechanism (any|none|upnp|pmp|extip:<IP>) 
+  port: 30303
   account:
     init: false
     address:

lib/blockchain.js

@@ -38,9 +38,8 @@ Blockchain.prototype.generate_basic_command = function() {
   if(config.mine)
     cmd += "--mine ";
 
-  if (config.genesisBlock !== void 0) {
+  if (config.genesisBlock !== void 0)
     cmd += "--genesis=\"" + config.genesisBlock + "\" ";
-  }
 
   if (config.whisper) {
     cmd += "--shh ";
@@ -79,15 +78,13 @@ Blockchain.prototype.run_command = function(address, use_tmp) {
     cmd += "--unlock " + address + " ";
   }
 
-  if (config.bootNodes !== undefined && config.bootNodes.boot == true){
+  if (config.bootNodes !== undefined && config.bootNodes.boot == true) {
-    cmd += "--bootnodes ";
+    cmd += "--bootnodes \"";
     for (var i = 0; i < config.bootNodes.enodes.length; i++){
-      cmd += config.bootNodes.enodes[i] + " ";
+      cmd += config.bootNodes.enodes[i];
+      if (i != config.bootNodes.enodes.length - 1) cmd += " ";
     }
-  }
+    cmd += "\"";
-
-  if (config.console_toggle) {
-    cmd += "console";
   }
 
   if (config.mine_when_needed) {

lib/compiler.js

@@ -12,14 +12,21 @@ Compiler.prototype.init = function(env) {
   var config = this.blockchainConfig.config(env);
 };
 
-Compiler.prototype.compile_solidity = function(contractFile) {
+Compiler.prototype.compile_solidity = function(contractFiles) {
-  var source = fs.readFileSync(contractFile).toString();
-  var output = solc.compile(source, 1);
 
-  if(output.errors && output.errors.length>0){
+  var input = {}
-    throw new Error(output.errors[0]);
+
+  for (var i = 0; i < contractFiles.length; i++){
+    //console.log(contractFiles[i]);
+    //input[contractFiles[i].substring(14)] = fs.readFileSync(contractFiles[i]).toString();
+    input[contractFiles[i].split('/')[3]] = fs.readFileSync(contractFiles[i]).toString();
   }
 
+  var output = solc.compile({sources: input}, 1);
+
+  if (output.errors) 
+    throw new Error ("Solidity errors: " + output.errors)
+
   var json = output.contracts;
 
   compiled_object = {}
@@ -36,9 +43,12 @@ Compiler.prototype.compile_solidity = function(contractFile) {
   return compiled_object;
 };
 
-Compiler.prototype.compile_serpent = function(contractFile) {
+Compiler.prototype.compile_serpent = function(contractFiles) {
   var cmd, result, output, json, compiled_object;
 
+  //TODO: figure out how to compile multiple files and get the correct json
+  var contractFile = contractFiles[0];
+
   cmd = "serpent compile " + contractFile;
 
   result = exec(cmd, {silent: true});
@@ -75,19 +85,24 @@ Compiler.prototype.compile_serpent = function(contractFile) {
   return compiled_object;
 }
 
+Compiler.prototype.compile = function(contractFiles) {
+  var solidity = [], serpent = [];
 
-Compiler.prototype.compile = function(contractFile) {
+  for (var i = 0; i < contractFiles.length; i++) {
-  var extension = contractFile.split('.')[1];
+    var extension = contractFiles[i].split('.')[1];
-
+    if (extension === 'sol') {
-  if (extension === 'sol') {
+      solidity.push(contractFiles[i]);
-    return this.compile_solidity(contractFile);
+    }
-  }
+    else if (extension === 'se') {
-  else if (extension === 'se') {
+      serpent.push(contractFiles[i]);
-    return this.compile_serpent(contractFile);
+    }
-  }
+    else {
-  else {
+      throw new Error("extension not known, got " + extension);
-    throw new Error("extension not known");
+    }
   }
+  //TODO: Get these compiling and returning together...problem might come with the JSON objects
+  if (solidity.length > 0) return this.compile_solidity(solidity);
+  if (serpent.length > 0) return this.compile_serpent(serpent);
 };
 
 module.exports = Compiler;

lib/config/blockchain.js

@@ -38,6 +38,7 @@ BlockchainConfig.prototype.config = function(env) {
     gasLimit: config.gas_limit || 500000,
     gasPrice: config.gas_price || 10000000000000,
     rpcWhitelist: config.rpc_whitelist,
+    nat: config.nat || [],
     minerthreads: config.minerthreads,
     genesisBlock: config.genesis_block,
     datadir: config.datadir,
@@ -46,6 +47,7 @@ BlockchainConfig.prototype.config = function(env) {
     deployTimeout: config.deploy_timeout || 20,
     networkId: networkId,
     maxPeers: config.max_peers || 4,
+    mine: config.mine || false,
     port: config.port || "30303",
     console_toggle: config.console || false,
     mine_when_needed: config.mine_when_needed || false,

lib/config/contracts.js

@@ -40,12 +40,10 @@ ContractsConfig.prototype.config = function(env) {
   return this.contractConfig[env];
 };
 
-ContractsConfig.prototype.is_a_token = function(target, compiled_contracts) {
+ContractsConfig.prototype.is_a_interface = function(target, className) {
-  for (var className in compiled_contracts) {
+
-    if (this.contractStubs[className] && this.contractStubs[className].indexOf(target) >= 0) {
+  if (this.contractStubs[className] && this.contractStubs[className].indexOf(target) >= 0)
-      return true;
+     return true;  
-    }
-  }
   return false;
 };
 
@@ -60,10 +58,10 @@ ContractsConfig.prototype.compileContracts = function(env) {
       options = contractsConfig[className];
       if (options.args == null) continue;
 
-      ref = options.args;
+      ref = options.args; //get arguments
       for (j = 0; j < ref.length; j++) {
         arg = ref[j];
-        if (arg[0] === "$") {
+        if (arg[0] === "$") { //check if they are a contract dependency
           if (this.contractDependencies[className] === void 0) {
             this.contractDependencies[className] = [];
           }
@@ -75,32 +73,31 @@ ContractsConfig.prototype.compileContracts = function(env) {
     }
   }
 
-  var all_compiled_contracts = {};
-  // compile files
-  for (j = 0; j < this.contractFiles.length; j++) {
-    contractFile = this.contractFiles[j];
 
-    compiled_contracts = this.compiler.compile(contractFile);
+  compiled_contracts = this.compiler.compile(this.contractFiles); //compile and push to contract DB
-    for (var className in compiled_contracts) {
-      var contract = compiled_contracts[className];
 
-      if (this.is_a_token(className, compiled_contracts)) {
+  for (var className in compiled_contracts) {
-        continue;
-      }
 
-      all_compiled_contracts[className] = contract;
+    if (this.is_a_interface(className, compiled_contracts)) {
-      this.all_contracts.push(className);
+      continue;
-      this.contractDB[className] = {
+    }
-        args: [],
+
-        types: ['file'],
+    this.all_contracts.push(className);
-        gasPrice: this.blockchainConfig.gasPrice,
+    this.contractDB[className] = {
-        gasLimit: this.blockchainConfig.gasLimit,
+      args: [],
-        compiled: contract
+      types: ['file'],
-      }
+      gasPrice: this.blockchainConfig.gasPrice,
+      gasLimit: this.blockchainConfig.gasLimit,
+      compiled: compiled_contracts[className]
     }
   }
 
-  // TODO: move this
+  this.configureContractsParameters(contractsConfig);
+
+  this.sortContracts();
+};
+
+ContractsConfig.prototype.configureContractsParameters = function(contractsConfig) {
   for(className in contractsConfig) {
     var contractConfig = contractsConfig[className];
 
@@ -126,7 +123,7 @@ ContractsConfig.prototype.compileContracts = function(env) {
     if (contractConfig.instanceOf !== undefined) {
       contract.types.push('instance');
       contract.instanceOf = contractConfig.instanceOf;
-      contract.compiled = all_compiled_contracts[contractConfig.instanceOf];
+      contract.compiled = compiled_contracts[contractConfig.instanceOf];
     }
     if (contractConfig.address !== undefined) {
       contract.types.push('static');
@@ -142,8 +139,7 @@ ContractsConfig.prototype.compileContracts = function(env) {
     }
   }
 
-  this.sortContracts();
+}
-};
 
 ContractsConfig.prototype.sortContracts = function() {
   var converted_dependencies = [], i;

package.json

@@ -20,7 +20,7 @@
     "mkdirp": "^0.5.1",
     "read-yaml": "^1.0.0",
     "shelljs": "^0.5.0",
-    "solc": "^0.1.3-2",
+    "solc": "^0.1.6",
     "toposort": "^0.2.10",
     "web3": "^0.15.0",
     "wrench": "^1.5.8",

test/chain_manager.js

@@ -20,7 +20,7 @@ describe('embark.chain_manager', function() {
     chainManager.init('development', blockchainConfig, web3);
 
     it('should initialize chain', function() {
-      var chain = chainManager.chainManagerConfig['0xb6611efad4ee3eb16e1349241b7015a5ed447e51d251372ef2704f63b5ad5cfc']
+      var chain = chainManager.chainManagerConfig['0x021a83120c235da14ec41c513dabf7e56e5d8a820177df9da3d1fd2b9c2daf91']
       assert.equal(chain != undefined, true);
     });
   });
@@ -31,7 +31,7 @@ describe('embark.chain_manager', function() {
       chainManager.addContract("Foo", "123456", [], "0x123");
 
       console.log(chainManager.chainManagerConfig);
-      var chain = chainManager.chainManagerConfig['0xb6611efad4ee3eb16e1349241b7015a5ed447e51d251372ef2704f63b5ad5cfc']
+      var chain = chainManager.chainManagerConfig['0x021a83120c235da14ec41c513dabf7e56e5d8a820177df9da3d1fd2b9c2daf91']
       var contract = chain.contracts["d5d91a8825c5c253dff531ddda2354c4014f5699b7bcbea70207cfdcb37b6c8b"]
 
       assert.equal(contract.name, "Foo");
@@ -58,7 +58,7 @@ describe('embark.chain_manager', function() {
 
       var chainFile = './test/support/chain_manager.json';
       var content = fs.readFileSync(chainFile).toString();
-      assert.equal(content, '{"0xb6611efad4ee3eb16e1349241b7015a5ed447e51d251372ef2704f63b5ad5cfc":{"contracts":{"d5d91a8825c5c253dff531ddda2354c4014f5699b7bcbea70207cfdcb37b6c8b\":{"name":"Foo","address":"0x123"}}}}');
+      assert.equal(content, '{"0x021a83120c235da14ec41c513dabf7e56e5d8a820177df9da3d1fd2b9c2daf91":{"contracts":{"d5d91a8825c5c253dff531ddda2354c4014f5699b7bcbea70207cfdcb37b6c8b\":{"name":"Foo","address":"0x123"}}}}');
     });
 
   });

test/compiler.js

@@ -11,7 +11,7 @@ describe('embark.compiler', function() {
     it("should build a correct compiled object", function() {
       var compiler = new Compiler();
 
-      var compiledFile = compiler.compile(files[0]);
+      var compiledFile = compiler.compile(files);
 
       assert.equal(compiledFile.SimpleStorage.code, '60606040526040516020806075833950608060405251600081905550604e8060276000396000f3606060405260e060020a60003504632a1afcd98114602e57806360fe47b11460365780636d4ce63c146040575b005b604460005481565b600435600055602c565b6000545b6060908152602090f3');
 
@@ -28,7 +28,7 @@ describe('embark.compiler', function() {
     it("throw an error", function() {
       var compiler = new Compiler();
 
-      assert.throws(function() { compiler.compile(files[0]) }, Error);
+      assert.throws(function() { compiler.compile(files) }, Error);
     });
 
   });
@@ -41,7 +41,7 @@ describe('embark.compiler', function() {
     it("should build a correct compiled object", function() {
       var compiler = new Compiler();
 
-      var compiledFile = compiler.compile(files[0]);
+      var compiledFile = compiler.compile(files);
 
       assert.equal(compiledFile.cash.code, '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');
 
@@ -59,7 +59,7 @@ describe('embark.compiler', function() {
     it("throw an error", function() {
       var compiler = new Compiler();
 
-      assert.throws(function() { compiler.compile(files[0]) }, Error);
+      assert.throws(function() { compiler.compile(files) }, Error);
     });
 
   });

test/config.blockchain.js

@@ -69,12 +69,14 @@ describe('embark.config.blockchain', function() {
         bootNodes: [],
         whisper: false,
         minerthreads: 1,
+        nat: [],
         genesisBlock: 'config/genesis.json',
         datadir: '/tmp/embark',
         chains: 'chains_development.json',
         deployTimeout: 45,
         networkId: 0,
         maxPeers: 4,
+        mine: false,
         port: "30303",
         console_toggle: false,
         mine_when_needed: true,
@@ -118,12 +120,14 @@ describe('embark.config.blockchain', function() {
         bootNodes: [],
         whisper: false,
         minerthreads: 1,
+        nat: [],
         genesisBlock: undefined,
         datadir: '/tmp/embark',
         chains: undefined,
         deployTimeout: 20,
         networkId: 0,
         maxPeers: 4,
+        mine: false,
         port: "30303",
         console_toggle: false,
         mine_when_needed: true,

test/config.contracts.js

@@ -52,7 +52,8 @@ describe('embark.config.contracts', function() {
       });
 
       it('add contracts to a list', function() {
-        assert.deepEqual(contractsConfig.all_contracts, [ "SimpleStorage", "AnotherStorage" ]);
+        //assert.deepEqual(contractsConfig.all_contracts, [ "SimpleStorage", "AnotherStorage" ]);
+        assert.deepEqual(contractsConfig.all_contracts, [ "AnotherStorage", "SimpleStorage" ]);
       });
     });
 

test/support/chain_manager.json

@@ -1 +1 @@
-{"0xb6611efad4ee3eb16e1349241b7015a5ed447e51d251372ef2704f63b5ad5cfc":{"contracts":{"d5d91a8825c5c253dff531ddda2354c4014f5699b7bcbea70207cfdcb37b6c8b":{"name":"Foo","address":"0x123"}}}}
+{"0x021a83120c235da14ec41c513dabf7e56e5d8a820177df9da3d1fd2b9c2daf91":{"contracts":{"d5d91a8825c5c253dff531ddda2354c4014f5699b7bcbea70207cfdcb37b6c8b":{"name":"Foo","address":"0x123"}}}}

test/support/contracts/crowdsale.sol

@@ -1,4 +1,4 @@
-contract token { mapping (address => uint) public coinBalanceOf; function token() {}  function sendCoin(address receiver, uint amount) returns(bool sufficient) {  } }
+//contract token { mapping (address => uint) public coinBalanceOf; function token() {}  function sendCoin(address receiver, uint amount) returns(bool sufficient) {  } }
 
 contract Crowdsale {
 

test/support/contracts/other.se

@@ -0,0 +1,75 @@
+# This software (Augur) allows buying && selling event outcomes in ethereum
+# Copyright (C) 2015 Forecast Foundation 
+#    This program is free software; you can redistribute it &&/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation; either version 2 of the License, or
+#    (at your option) any later version.
+#
+#    This program is free software: you can redistribute it &&/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# Any questions please contact joey@augur.net
+
+data cashcoinBalances[]
+
+def init():
+    # test initial funds
+    self.cashcoinBalances[tx.origin] = 100000*2^64
+
+# @return: cash balance of address
+def balance(address):
+    return(self.cashcoinBalances[address])
+
+# should send values as fixed point in UI (1 is 2^64, 4 is 4*2^64, .5 is 2^63, etc.)
+# so cashcoin fees could just go to root branch, or we could not have fees besides 
+# gas fee to do a send transaction
+# @return: value sent, 0 if fails
+def send(recver, value):
+    sender = tx.origin
+    senderBalance = self.cashcoinBalances[sender]
+    if(senderBalance >= value):
+        self.cashcoinBalances[sender] -= value
+        self.cashcoinBalances[recver] += value
+        return(value)
+    else:
+        return(0)
+
+# @return value of cash sent; fail is 0
+def sendFrom(recver, value, from):
+    if(from!=tx.origin):
+        return(0)
+    senderBalance = self.cashcoinBalances[from]
+    if(senderBalance >= value):
+        self.cashcoinBalances[from] -= value
+        self.cashcoinBalances[recver] += value
+        return(value)
+    else:
+        return(0)
+
+# make sure only coming from specific contracts
+def subtractCash(ID, amount):
+    #if(!self.whitelist.check(msg.sender)):
+    #    return(-1)
+    self.cashcoinBalances[ID] -= amount
+    return(1)
+
+def addCash(ID, amount):
+    #if(!self.whitelist.check(msg.sender)):
+    #    return(-1)
+    self.cashcoinBalances[ID] += amount
+    return(1)
+
+def setCash(address, balance):
+    #if !self.whitelist.check(msg.sender):
+    #    return(-1)
+    self.cashcoinBalances[address] = balance
+    return(1)