add nedao strategy

src/strategies/index.ts

@@ -1,6 +1,7 @@
 import { readFileSync } from 'fs';
 import path from 'path';
 
+import * as nedao from './nedao';
 import * as subgraphSplitDelegation from './subgraph-split-delegation';
 import * as polygonSelfStaked from './polygon-self-staked-pol';
 import * as delegatexyzErc721BalanceOf from './delegatexyz-erc721-balance-of';
@@ -942,6 +943,7 @@ const strategies = {
   'candy-lock-nft': candyLockNft,
   'candy-nft-staking': candyNftStaking,
   pom,
+  nedao,
   superboring,
   'erable-governance-v1': erableGovernanceV1,
   'world-liberty-financial-erc20-balance-of-votes': worldLibertyFinancial,

src/strategies/nedao/README.md

@@ -0,0 +1,12 @@
+  # PoM strategy
+
+  This is the basic voting strategy for Nedao which allows validated users to vote.
+
+  Here is an example of parameters:
+  ```json
+  {
+    "contractAddress": "0xB94E35600A925569ea2f4DC57D571657ccDb8FDc",
+    "validateur": "0x7aaAd3167Ad03809aC61e667bdBC72285CEe3BF4",
+    "typeValidation": "0xd36f63907c7fad13dd9dc69aa8b9af9c3296a3edad0b0b1eb50c10fd066fc910"
+  }
+  ```

src/strategies/nedao/examples.json

@@ -0,0 +1,37 @@
+[
+  {
+    "name": "Example query",
+    "strategy": {
+      "name": "nedao",
+      "params": {
+        "contractAddress": "0xB94E35600A925569ea2f4DC57D571657ccDb8FDc",
+        "validateur": "0x7aaAd3167Ad03809aC61e667bdBC72285CEe3BF4",
+        "typeValidation": "0xd36f63907c7fad13dd9dc69aa8b9af9c3296a3edad0b0b1eb50c10fd066fc910"
+      }
+    },
+    "network": "11155111",
+    "addresses": [
+      "0xE8a819929930C9Ab85cb89749A2eBAaAb410b80f",
+      "0x75c41548F9a71c267Cf38E8452435EC580d3978E",
+      "0x6c6234983BCf60d4497cd8EE416bA04600a0a4C2",
+      "0xeF8305E140ac520225DAf050e2f71d5fBcC543e7",
+      "0x1E1A51E25f2816335cA436D65e9Af7694BE232ad",
+      "0x1F717Ce8ff07597ee7c408b5623dF40AaAf1787C",
+      "0x1c7a9275F2BD5a260A9c31069F77d53473b8ae2e",
+      "0x1d5E65a087eBc3d03a294412E46CE5D6882969f4",
+      "0x1f254336E5c46639A851b9CfC165697150a6c327",
+      "0x2ec3F80BeDA63Ede96BA20375032CDD3aAfb3030",
+      "0x4AcBcA6BE2f8D2540bBF4CA77E45dA0A4a095Fa2",
+      "0x4F3D348a6D09837Ae7961B1E0cEe2cc118cec777",
+      "0x6D7f23A509E212Ba7773EC1b2505d1A134f54fbe",
+      "0x07a1f6fc89223c5ebD4e4ddaE89Ac97629856A0f",
+      "0x8d5F05270da470e015b67Ab5042BDbE2D2FEFB48",
+      "0x8d07D225a769b7Af3A923481E1FdF49180e6A265",
+      "0x8f60501dE5b9b01F9EAf1214dbE1924aA97F7fd0",
+      "0x9B8e8dD9151260c21CB6D7cc59067cd8DF306D58",
+      "0x17ea92D6FfbAA1c7F6B117c1E9D0c88ABdc8b84C",
+      "0x38C0039247A31F3939baE65e953612125cB88268"
+    ],
+    "snapshot": 7554395
+  }
+]

src/strategies/nedao/index.ts

@@ -0,0 +1,42 @@
+import { BigNumber } from '@ethersproject/bignumber';
+import { Multicaller } from '../../utils';
+
+export const author = 'nedao';
+export const version = '0.1.0';
+
+const abi = [
+  'function litProclamation(address validateur,address sujet, bytes32 typeValidation) public view returns (bytes32) '
+];
+
+function bytes32ToBool(bytes32) {
+  const hex = bytes32.startsWith('0x') ? bytes32.slice(2) : bytes32;
+  return (hex != 0) ? 1 : 0;
+}
+
+export async function strategy(
+  space,
+  network,
+  provider,
+  addresses,
+  options,
+  snapshot
+): Promise<Record<string, number>> {
+  const blockTag = typeof snapshot === 'number' ? snapshot : 'latest';
+  const multi = new Multicaller(network, provider, abi, { blockTag });
+
+  addresses.forEach((address) =>
+    multi.call(address, options.contractAddress, 'litProclamation', [
+      options.validateur,
+      address,
+      options.typeValidation
+    ])
+  );
+  const result: Record<string, BigNumber> = await multi.execute();
+
+  return Object.fromEntries(
+    Object.entries(result).map(([address, id]) => [
+      address,
+      bytes32ToBool(id),
+    ])
+  );
+}

src/strategies/nedao/schema.json

@@ -0,0 +1,38 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "$ref": "#/definitions/Strategy",
+  "definitions": {
+    "Strategy": {
+      "title": "Strategy",
+      "type": "object",
+      "properties": {
+        "contractAddress": {
+          "type": "string",
+          "title": "The contract address",
+          "examples": ["e.g. 0xB94E35600A925569ea2f4DC57D571657ccDb8FDc"],
+          "pattern": "^0x[a-fA-F0-9]{40}$",
+          "minLength": 42,
+          "maxLength": 42
+        },
+        "validateur": {
+          "type": "string",
+          "title": "The idValidateur of the bot",
+          "examples": ["e.g. 0x7aaAd3167Ad03809aC61e667bdBC72285CEe3BF4"],
+          "pattern": "^0x[a-fA-F0-9]{40}$",
+          "minLength": 42,
+          "maxLength": 42
+        },
+        "typeValidation": {
+          "type": "string",
+          "title": "The keccak256 value of the bot",
+          "examples": ["e.g. 0xd36f63907c7fad13dd9dc69aa8b9af9c3296a3edad0b0b1eb50c10fd066fc910"],
+          "pattern": "^0x[a-fA-F0-9]{64}$",
+          "minLength": 66,
+          "maxLength": 66
+        }
+      },
+      "required": ["contractAddress", "validateur", "typeValidation"],
+      "additionalProperties": false
+    }
+  }
+}