Initial commit with basic InstaIndex support

2024-07-29 21:48:18 +00:00 · 2020-05-20 17:31:12 -03:00 · 2020-05-20 17:31:12 -03:00 · c7a72ab648
commit c7a72ab648
14 changed files with 3605 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,3 @@
+node_modules/
+/generated
+/build
--- a/README.md
+++ b/README.md
@ -0,0 +1 @@
+## InstaDapp DeFi Smart Accounts
--- a/abis/InstaIndex.json
+++ b/abis/InstaIndex.json
@ -0,0 +1,380 @@
+[
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": false,
+        "internalType": "address",
+        "name": "sender",
+        "type": "address"
+      },
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "owner",
+        "type": "address"
+      },
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "account",
+        "type": "address"
+      },
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "origin",
+        "type": "address"
+      }
+    ],
+    "name": "LogAccountCreated",
+    "type": "event"
+  },
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "_newAccount",
+        "type": "address"
+      },
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "_connectors",
+        "type": "address"
+      },
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "_check",
+        "type": "address"
+      }
+    ],
+    "name": "LogNewAccount",
+    "type": "event"
+  },
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": true,
+        "internalType": "uint256",
+        "name": "accountVersion",
+        "type": "uint256"
+      },
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "check",
+        "type": "address"
+      }
+    ],
+    "name": "LogNewCheck",
+    "type": "event"
+  },
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "master",
+        "type": "address"
+      }
+    ],
+    "name": "LogNewMaster",
+    "type": "event"
+  },
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "master",
+        "type": "address"
+      }
+    ],
+    "name": "LogUpdateMaster",
+    "type": "event"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "uint256",
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "name": "account",
+    "outputs": [
+      {
+        "internalType": "address",
+        "name": "",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "_newAccount",
+        "type": "address"
+      },
+      {
+        "internalType": "address",
+        "name": "_connectors",
+        "type": "address"
+      },
+      {
+        "internalType": "address",
+        "name": "_check",
+        "type": "address"
+      }
+    ],
+    "name": "addNewAccount",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "_owner",
+        "type": "address"
+      },
+      {
+        "internalType": "uint256",
+        "name": "accountVersion",
+        "type": "uint256"
+      },
+      {
+        "internalType": "address",
+        "name": "_origin",
+        "type": "address"
+      }
+    ],
+    "name": "build",
+    "outputs": [
+      {
+        "internalType": "address",
+        "name": "_account",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "_owner",
+        "type": "address"
+      },
+      {
+        "internalType": "uint256",
+        "name": "accountVersion",
+        "type": "uint256"
+      },
+      {
+        "internalType": "address[]",
+        "name": "_targets",
+        "type": "address[]"
+      },
+      {
+        "internalType": "bytes[]",
+        "name": "_datas",
+        "type": "bytes[]"
+      },
+      {
+        "internalType": "address",
+        "name": "_origin",
+        "type": "address"
+      }
+    ],
+    "name": "buildWithCast",
+    "outputs": [
+      {
+        "internalType": "address",
+        "name": "_account",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "payable",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "uint256",
+        "name": "accountVersion",
+        "type": "uint256"
+      },
+      {
+        "internalType": "address",
+        "name": "_newCheck",
+        "type": "address"
+      }
+    ],
+    "name": "changeCheck",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "_newMaster",
+        "type": "address"
+      }
+    ],
+    "name": "changeMaster",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "uint256",
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "name": "check",
+    "outputs": [
+      {
+        "internalType": "address",
+        "name": "",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "uint256",
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "name": "connectors",
+    "outputs": [
+      {
+        "internalType": "address",
+        "name": "",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "uint256",
+        "name": "version",
+        "type": "uint256"
+      },
+      {
+        "internalType": "address",
+        "name": "query",
+        "type": "address"
+      }
+    ],
+    "name": "isClone",
+    "outputs": [
+      {
+        "internalType": "bool",
+        "name": "result",
+        "type": "bool"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "list",
+    "outputs": [
+      {
+        "internalType": "address",
+        "name": "",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "master",
+    "outputs": [
+      {
+        "internalType": "address",
+        "name": "",
+        "type": "address"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "_master",
+        "type": "address"
+      },
+      {
+        "internalType": "address",
+        "name": "_list",
+        "type": "address"
+      },
+      {
+        "internalType": "address",
+        "name": "_account",
+        "type": "address"
+      },
+      {
+        "internalType": "address",
+        "name": "_connectors",
+        "type": "address"
+      }
+    ],
+    "name": "setBasics",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "updateMaster",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "versionCount",
+    "outputs": [
+      {
+        "internalType": "uint256",
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  }
+]
--- a/package.json
+++ b/package.json
@ -0,0 +1,18 @@
+{
+  "name": "instadapp-dsa",
+  "version": "0.1.0",
+  "private": true,
+  "scripts": {
+    "codegen": "graph codegen",
+    "build": "graph build",
+    "deploy": "graph deploy --node https://api.thegraph.com/deploy/ --ipfs https://api.thegraph.com/ipfs/ juanmardefago/dsa",
+    "deploy-dev": "graph deploy --node https://api.thegraph.com/deploy/ --ipfs https://api.thegraph.com/ipfs/ protofire/augur-v2-kovan",
+    "create-local": "graph create --node http://localhost:8020/ protofire/augur-v2-kovan",
+    "remove-local": "graph remove --node http://localhost:8020/ protofire/augur-v2-kovan",
+    "deploy-local": "graph deploy --node http://localhost:8020/ --ipfs http://localhost:5001 protofire/augur-v2-kovan"
+  },
+  "dependencies": {
+    "@graphprotocol/graph-cli": "0.18.0",
+    "@graphprotocol/graph-ts": "0.18.0"
+  }
+}
--- a/schema.graphql
+++ b/schema.graphql
@ -0,0 +1,38 @@
+type User @entity {
+  id: ID!
+
+  smartAccountsOwned: [SmartAccount!]! @derivedFrom(field:"owner")
+
+  smartAccountsCreated: [SmartAccount!]! @derivedFrom(field:"creator")
+}
+
+type SmartAccount @entity {
+  id: ID!
+
+  owner: User!
+
+  creator: User!
+
+  origin: String!
+}
+
+type AccountModule @entity {
+  "ID is the account module version"
+  id: ID!
+
+  version: Int
+
+  connectors: String!
+
+  check: String!
+
+  instaIndex: InstaIndex!
+}
+
+type InstaIndex @entity {
+  id: ID!
+
+  master: String
+
+  accountModules: [AccountModule!]! @derivedFrom(field: "instaIndex")
+}
--- a/src/index.ts
+++ b/src/index.ts
@ -0,0 +1,7 @@
+export {
+  handleLogAccountCreated,
+  handleLogNewAccount,
+  handleLogNewCheck,
+  handleLogNewMaster,
+  handleLogUpdateMaster
+} from "./mappings/instaIndex";
--- a/src/mappings/instaIndex.ts
+++ b/src/mappings/instaIndex.ts
@ -0,0 +1,81 @@
+import { SmartAccount, User } from "../../generated/schema";
+import {
+  LogAccountCreated,
+  LogNewAccount,
+  LogNewCheck,
+  LogNewMaster,
+  LogUpdateMaster,
+  InstaIndex
+} from "../../generated/InstaIndex/InstaIndex";
+import {
+  getOrCreateAccountModule,
+  getOrCreateUser,
+  getOrCreateSmartAccount
+} from '../utils/helpers'
+
+// - event: LogAccountCreated(address,indexed address,indexed address,indexed address)
+//   handler: handleLogAccountCreated
+//  Creation of new smart account for user
+//  event LogAccountCreated(address sender, address indexed owner, address indexed account, address indexed origin);
+
+export function handleLogAccountCreated(event: LogAccountCreated): void {
+  let smartAccount = getOrCreateSmartAccount(event.params.account.toHexString());
+  let owner = getOrCreateUser(event.params.owner.toHexString())
+  let sender = getOrCreateUser(event.params.sender.toHexString())
+
+  smartAccount.owner = owner.id;
+  smartAccount.sender = sender.id;
+  smartAccount.origin = event.params.origin.toHexString();
+
+  smartAccount.save();
+}
+
+// - event: LogNewAccount(indexed address,indexed address,indexed address)
+//   handler: handleLogNewAccount
+//  Creation of new "Account Module"
+//  emit LogNewAccount(_newAccount, _connectors, _check);
+
+export function handleLogNewAccount(event: LogNewAccount): void {
+  // current account version has to be retrieved from the contract
+  let accountVersion = InstaIndex.bind(event.address).versionCount();
+  let accountModule = getOrCreateAccountModule(accountVersion.toString())
+
+  accountModule.address = event.params._newAccount.toHexString();
+  accountModule.connectors = event.params._connectors.toHexString();
+  accountModule.check = event.params._check.toHexString();
+
+  accountModule.save();
+}
+
+// - event: LogNewCheck(indexed uint256,indexed address)
+//   handler: handleLogNewCheck
+
+export function handleLogNewCheck(event: LogNewCheck): void {
+  let accountModule = getOrCreateAccountModule(event.params.accountVersion.toString());
+
+  accountModule.check = event.params.check.toHexString();
+
+  accountModule.save();
+}
+
+// - event: LogNewMaster(indexed address)
+//   handler: handleLogNewMaster
+
+export function handleLogNewMaster(event: LogNewMaster): void {
+  let index = getOrCreateInstaIndex();
+
+  index.master = event.params.master.toHexString();
+
+  index.save();
+}
+
+// - event: LogUpdateMaster(indexed address)
+//   handler: handleLogUpdateMaster
+
+export function handleLogUpdateMaster(event: LogUpdateMaster): void {
+  let index = getOrCreateInstaIndex();
+
+  index.master = event.params.master.toHexString();
+
+  index.save();
+}
--- a/src/utils/constants.ts
+++ b/src/utils/constants.ts
@ -0,0 +1,6 @@
+import { BigDecimal, BigInt } from "@graphprotocol/graph-ts";
+
+export const ZERO_ADDRESS = "0x0000000000000000000000000000000000000000";
+export let BIGINT_ZERO = BigInt.fromI32(0);
+export let BIGINT_ONE = BigInt.fromI32(1);
+export let BIGDECIMAL_ZERO = new BigDecimal(BIGINT_ZERO);
--- a/src/utils/decimals.ts
+++ b/src/utils/decimals.ts
@ -0,0 +1,25 @@
+import { BigDecimal, BigInt } from '@graphprotocol/graph-ts'
+
+export const DEFAULT_DECIMALS = 18
+
+export function pow(base: BigDecimal, exponent: number): BigDecimal {
+  let result = base
+
+  if (exponent == 0) {
+    return BigDecimal.fromString('1')
+  }
+
+  for (let i = 2; i <= exponent; i++) {
+    result = result.times(base)
+  }
+
+  return result
+}
+
+export function toDecimal(value: BigInt, decimals: number = DEFAULT_DECIMALS): BigDecimal {
+  let precision = BigInt.fromI32(10)
+    .pow(<u8>decimals)
+    .toBigDecimal()
+
+  return value.divDecimal(precision)
+}
--- a/src/utils/helpers/index.ts
+++ b/src/utils/helpers/index.ts
@ -0,0 +1,6 @@
+export {
+  getOrCreateUser,
+  getOrCreateSmartAccount,
+  getOrCreateAccountModule,
+  getOrCreateInstaIndex
+} from "./instaIndex";
--- a/src/utils/helpers/instaIndex.ts
+++ b/src/utils/helpers/instaIndex.ts
@ -0,0 +1,59 @@
+import { User, SmartAccount, AccountModule, InstaIndex } from "../../../generated/schema";
+
+export function getOrCreateUser(
+  id: String,
+  createIfNotFound: boolean = true,
+  save: boolean = true
+): User {
+  let user = User.load(id);
+
+  if (user == null && createIfNotFound) {
+    user = new User(id);
+
+    if (save) {
+      user.save();
+    }
+  }
+
+  return user as User;
+}
+
+export function getOrCreateSmartAccount(
+  id: String,
+  createIfNotFound: boolean = true
+): SmartAccount {
+  let smartAccount = SmartAccount.load(id);
+
+  if (smartAccount == null && createIfNotFound) {
+    smartAccount = new SmartAccount(id);
+  }
+
+  return smartAccount as SmartAccount;
+}
+
+export function getOrCreateAccountModule(
+  id: String,
+  createIfNotFound: boolean = true
+): AccountModule {
+  let accountModule = AccountModule.load(id);
+
+  if (accountModule == null && createIfNotFound) {
+    accountModule = new AccountModule(id);
+
+    let instaIndex = getOrCreateInstaIndex();
+    accountModule.instaIndex = instaIndex.id;
+  }
+
+  return accountModule as AccountModule;
+}
+
+export function getOrCreateInstaIndex(): InstaIndex {
+  let index = InstaIndex.load("INDEX");
+
+  if (index == null && createIfNotFound) {
+    index = new InstaIndex("INDEX");
+    index.save();
+  }
+
+  return index as InstaIndex;
+}
--- a/subgraph.yaml
+++ b/subgraph.yaml
@ -0,0 +1,35 @@
+specVersion: 0.0.2
+description: Augur v2 subgraph
+repository: https://github.com/protofire/augur-v2-subgraph
+schema:
+  file: ./schema.graphql
+dataSources:
+  - kind: ethereum/contract
+    name: InstaIndex
+    network: mainnet
+    source:
+      address: "0x2971adfa57b20e5a416ae5a708a8655a9c74f723"
+      abi: InstaIndex
+      startBlock: 9747241
+    mapping:
+      kind: ethereum/events
+      apiVersion: 0.0.4
+      language: wasm/assemblyscript
+      file: ./src/index.ts
+      entities:
+        - User
+        - SmartAccount
+      abis:
+        - name: InstaIndex
+          file: ./abis/InstaIndex.json
+      eventHandlers:
+        - event: LogAccountCreated(address,indexed address,indexed address,indexed address)
+          handler: handleLogAccountCreated
+        - event: LogNewAccount(indexed address,indexed address,indexed address)
+          handler: handleLogNewAccount
+        - event: LogNewCheck(indexed uint256,indexed address)
+          handler: handleLogNewCheck
+        - event: LogNewMaster(indexed address)
+          handler: handleLogNewMaster
+        - event: LogUpdateMaster(indexed address)
+          handler: handleLogUpdateMaster
--- a/tsconfig.json
+++ b/tsconfig.json
@ -0,0 +1,3 @@
+{
+  "extends": "./node_modules/assemblyscript/src/tsconfig.json"
+}
--- a/yarn.lock
+++ b/yarn.lock