From 47f313b12c9a5f428986f52355e4b809159a6191 Mon Sep 17 00:00:00 2001
From: Iuri Matias <iuri.matias@gmail.com>
Date: Tue, 4 Apr 2017 06:37:50 -0400
Subject: [PATCH] generate json files

---
 lib/contracts/abi.js            | 25 +++++++++++++++++++++++++
 lib/contracts/deploy_tracker.js |  2 +-
 lib/core/engine.js              | 14 ++++++++------
 lib/pipeline/pipeline.js        | 13 ++++++++++++-
 4 files changed, 46 insertions(+), 8 deletions(-)

diff --git a/lib/contracts/abi.js b/lib/contracts/abi.js
index b167f618..b8b29016 100644
--- a/lib/contracts/abi.js
+++ b/lib/contracts/abi.js
@@ -113,6 +113,31 @@ class ABIGenerator {
 
     return result;
   }
+
+  generateContractsJSON() {
+    let contracts = {};
+
+    for (let className in this.contractsManager.contracts) {
+      let contract = this.contractsManager.contracts[className];
+      let contractJSON = {};
+
+      let abi = JSON.stringify(contract.abiDefinition);
+      let gasEstimates = JSON.stringify(contract.gasEstimates);
+
+      contractJSON.contract_name = className;
+      contractJSON.code = contract.code;
+      contractJSON.runtime_bytecode = contract.runtimeBytecode;
+      contractJSON.real_runtime_bytecode = contract.realRuntimeBytecode;
+      contractJSON.swarm_hash = contract.swarmHash;
+      contractJSON.gas_estimates = contract.gasEstimates;
+      contractJSON.function_hashes = contract.functionHashes;
+      contractJSON.abi = contract.abiDefinition;
+
+      contracts[className] = contractJSON;
+    }
+
+    return contracts;
+  }
 }
 
 module.exports = ABIGenerator;
diff --git a/lib/contracts/deploy_tracker.js b/lib/contracts/deploy_tracker.js
index c7168b0e..38874c11 100644
--- a/lib/contracts/deploy_tracker.js
+++ b/lib/contracts/deploy_tracker.js
@@ -54,7 +54,7 @@ class DeployTracker {
     if (this.chainConfig === false) {
       return;
     }
-    fs.writeJSONSync("./chains.json", this.chainConfig);
+    fs.writeJSONSync("./chains.json", this.chainConfig, {spaces: 2});
   }
 }
 
diff --git a/lib/core/engine.js b/lib/core/engine.js
index 2edc10a4..aecee563 100644
--- a/lib/core/engine.js
+++ b/lib/core/engine.js
@@ -80,9 +80,10 @@ class Engine {
       logger: this.logger,
       plugins: this.plugins
     });
-    this.events.on('abi', function (abi) {
+    this.events.on('abi', function (abi, contractsJSON) {
       self.currentAbi = abi;
-      pipeline.build(abi);
+      self.contractsJSON = contractsJSON;
+      pipeline.build(abi, contractsJSON);
       self.events.emit('outputDone');
     });
     // TODO: still need to redeploy contracts because the original contracts
@@ -90,7 +91,7 @@ class Engine {
     //this.events.on('file-event', function(fileType, path) {
     //  if (fileType === 'asset') {
     //    self.config.reloadConfig();
-    //    pipeline.build(self.abi, path);
+    //    pipeline.build(self.abi, self.contractsJSON, path);
     //    self.events.emit('outputDone');
     //  }
     //});
@@ -109,10 +110,11 @@ class Engine {
       let embarkJSABI = abiGenerator.generateABI({useEmbarkJS: true});
       let vanillaABI = abiGenerator.generateABI({useEmbarkJS: false});
       let vanillaContractsABI = abiGenerator.generateContracts(false);
+      let contractsJSON = abiGenerator.generateContractsJSON();
 
-      self.events.emit('abi-contracts-vanila', vanillaContractsABI);
-      self.events.emit('abi-vanila', vanillaABI);
-      self.events.emit('abi', embarkJSABI);
+      self.events.emit('abi-contracts-vanila', vanillaContractsABI, contractsJSON);
+      self.events.emit('abi-vanila', vanillaABI, contractsJSON);
+      self.events.emit('abi', embarkJSABI, contractsJSON);
     };
     this.events.on('contractsDeployed', generateABICode);
     this.events.on('blockchainDisabled', generateABICode);
diff --git a/lib/pipeline/pipeline.js b/lib/pipeline/pipeline.js
index 2a91e210..d5af6cfb 100644
--- a/lib/pipeline/pipeline.js
+++ b/lib/pipeline/pipeline.js
@@ -11,7 +11,7 @@ class Pipeline {
     this.plugins = options.plugins;
   }
 
-  build(abi, path) {
+  build(abi, contractsJSON, path) {
     let self = this;
     for (let targetFile in this.assetFiles) {
 
@@ -76,6 +76,17 @@ class Pipeline {
         fs.writeFileSync(this.buildDir + targetFile, content);
       }
     }
+
+    this.buildContracts(contractsJSON);
+  }
+
+  buildContracts(contractsJSON) {
+    fs.mkdirpSync(this.buildDir + 'contracts');
+
+    for (let className in contractsJSON) {
+      let contract = contractsJSON[className];
+      fs.writeJSONSync(this.buildDir + 'contracts/' + className + ".json", contract, {spaces: 2});
+    }
   }
 }