Merge pull request #86 from renproject/feat/adapter-with-gsn

Add GSN to BasicAdapter, fix calculating number of registered darknodes after a Registry upgrade

.solcover.js

@@ -1,5 +1,5 @@
 module.exports = {
-    copyPackages: ["openzeppelin-solidity"], // needed to import from node_modules
+    copyPackages: ["@openzeppelin/contracts"], // needed to import from node_modules
     testrpcOptions: "-d --accounts 10 --port 8555",
     skipFiles: [
         // REN token

build/chaosnet/BCHShifter.json

@@ -562,7 +562,7 @@
       "type": "function"
     }
   ],
-  "sourcePath": "/home/noah/github/renproject/darknode-sol/contracts/Shifter/Shifter.sol",
+  "sourcePath": "./contracts/Shifter/Shifter.sol",
   "compiler": {
     "name": "solc",
     "version": "0.5.12+commit.7709ece9.Emscripten.clang"

build/chaosnet/BTCShifter.json

@@ -562,7 +562,7 @@
       "type": "function"
     }
   ],
-  "sourcePath": "/home/noah/github/renproject/darknode-sol/contracts/Shifter/Shifter.sol",
+  "sourcePath": "./contracts/Shifter/Shifter.sol",
   "compiler": {
     "name": "solc",
     "version": "0.5.12+commit.7709ece9.Emscripten.clang"

build/chaosnet/BasicAdapter.json

@@ -0,0 +1,89 @@
+{
+  "contractName": "BasicAdapter",
+  "abi": [
+    {
+      "constant": false,
+      "inputs": [
+        {
+          "internalType": "contract IShifterRegistry",
+          "name": "_shifterRegistry",
+          "type": "address"
+        },
+        {
+          "internalType": "string",
+          "name": "_symbol",
+          "type": "string"
+        },
+        {
+          "internalType": "address",
+          "name": "_address",
+          "type": "address"
+        },
+        {
+          "internalType": "uint256",
+          "name": "_amount",
+          "type": "uint256"
+        },
+        {
+          "internalType": "bytes32",
+          "name": "_nHash",
+          "type": "bytes32"
+        },
+        {
+          "internalType": "bytes",
+          "name": "_sig",
+          "type": "bytes"
+        }
+      ],
+      "name": "shiftIn",
+      "outputs": [],
+      "payable": false,
+      "stateMutability": "nonpayable",
+      "type": "function"
+    },
+    {
+      "constant": false,
+      "inputs": [
+        {
+          "internalType": "contract IShifterRegistry",
+          "name": "_shifterRegistry",
+          "type": "address"
+        },
+        {
+          "internalType": "string",
+          "name": "_symbol",
+          "type": "string"
+        },
+        {
+          "internalType": "bytes",
+          "name": "_to",
+          "type": "bytes"
+        },
+        {
+          "internalType": "uint256",
+          "name": "_amount",
+          "type": "uint256"
+        }
+      ],
+      "name": "shiftOut",
+      "outputs": [],
+      "payable": false,
+      "stateMutability": "nonpayable",
+      "type": "function"
+    }
+  ],
+  "sourcePath": "./contracts/Shifter/examples/BasicAdapter.sol",
+  "compiler": {
+    "name": "solc",
+    "version": "0.5.12+commit.7709ece9.Emscripten.clang"
+  },
+  "networks": {
+    "1": {
+      "events": {},
+      "links": {},
+      "address": "0x67FC8956904b053600425B822c6d3af000C365fa",
+      "transactionHash": "0x48604214ddb620fbc3d9db4513ef22d9262bd2734b4fea18f6167c5325d1242d"
+    }
+  },
+  "schemaVersion": "3.0.20"
+}