From e02eedc25f9172baae840f494c127a0f3bd060ca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C5=ABdolfs=20O=C5=A1i=C5=86=C5=A1?= <rudolfs@osins.org>
Date: Tue, 25 May 2021 17:51:58 +0200
Subject: [PATCH] WHIP multisig anchoring
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Rūdolfs Ošiņš <rudolfs@osins.org>
---
 package.json                      |  1 +
 ui/Modal/Org/AnchorProject.svelte |  6 ++-
 ui/src/org.ts                     | 73 +++++++++++++++++++++++++++++--
 yarn.lock                         | 42 +++++++++++++++++-
 4 files changed, 116 insertions(+), 6 deletions(-)

diff --git a/package.json b/package.json
index 01874ec5ba..c685ad4196 100644
--- a/package.json
+++ b/package.json
@@ -167,6 +167,7 @@
     "@apollo/client": "^3.3.15",
     "@ethersproject/bytes": "^5.1.0",
     "@ethersproject/properties": "^5.1.0",
+    "@gnosis.pm/safe-core-sdk": "^0.1.2",
     "@types/big.js": "^6.0.2",
     "@types/qs": "^6.9.6",
     "@types/uuid": "^8.3.0",
diff --git a/ui/Modal/Org/AnchorProject.svelte b/ui/Modal/Org/AnchorProject.svelte
index 9f6def2057..057cf3e33d 100644
--- a/ui/Modal/Org/AnchorProject.svelte
+++ b/ui/Modal/Org/AnchorProject.svelte
@@ -1,5 +1,6 @@
 <script lang="typescript">
   import * as modal from "ui/src/modal";
+  import * as org from "ui/src/org";
 
   import { Button, Emoji } from "ui/DesignSystem/Primitive";
   import { Dropdown, Modal } from "ui/DesignSystem/Component";
@@ -52,6 +53,9 @@
     }} />
   <div class="actions">
     <Button variant="transparent" on:click={() => modal.hide()}>Cancel</Button>
-    <Button on:click={() => {}}>Confirm in your wallet</Button>
+    <Button
+      on:click={() => {
+        org.anchorProject();
+      }}>Confirm in your wallet</Button>
   </div>
 </Modal>
diff --git a/ui/src/org.ts b/ui/src/org.ts
index b0c8651a57..e405e93437 100644
--- a/ui/src/org.ts
+++ b/ui/src/org.ts
@@ -1,5 +1,8 @@
 import * as svelteStore from "svelte/store";
 import * as ethers from "ethers";
+import EthersSafe, {
+  SafeTransactionDataPartial,
+} from "@gnosis.pm/safe-core-sdk";
 import { push } from "svelte-spa-router";
 
 import * as notification from "./notification";
@@ -7,6 +10,7 @@ import * as path from "./path";
 import * as wallet from "./wallet";
 import * as theGraphApi from "./theGraphApi";
 import * as ethereum from "ui/src/ethereum";
+import * as urn from "ui/src/urn";
 
 import type {
   TransactionReceipt,
@@ -20,22 +24,83 @@ const orgFactoryAbi = [
   "event OrgCreated(address, address)",
 ];
 
-const orgAbi = ["function owner() view returns (address)"];
+const orgAbi = [
+  "function owner() view returns (address)",
+  "function anchor(bytes32, bytes32, uint8, uint8)",
+];
 
 const orgFactoryAddress = (network: ethereum.Environment) => {
   switch (network) {
     case ethereum.Environment.Local:
       throw new Error("Not implemented");
-      break;
     case ethereum.Environment.Ropsten:
       return "0x2007bcEf1247CD03Bb4262eF420D6487368f473B";
-      break;
     case ethereum.Environment.Rinkeby:
       return "0xe30aA5594FFB52B6bF5bbB21eB7e71Ac525bB028";
-      break;
   }
 };
 
+export const anchorProject = async (): Promise<void> => {
+  const orgAddress = "0x01acd1dded15eadf7ed8de1885a9541c5481eb60";
+  const gnosisSafeAddress = "0xb173a59b8f315a4bd36e218207b71dc9d5f79d8b";
+  const projectUrn = "rad:git:hnrke3q1pob41qjq5y57xn698xzt86yht74by";
+  const commitHash = "900b6cf6cf1ff822a423bb47cecb9eb80738bff4";
+
+  const walletStore = svelteStore.get(wallet.store);
+  const safeSdk = await EthersSafe.create(
+    ethers,
+    gnosisSafeAddress,
+    walletStore.signer
+  );
+
+  console.log(safeSdk);
+
+  const decodedProjectUrn = urn.parseIdentitySha1(projectUrn);
+  const decodedCommitHash = new Uint8Array(
+    commitHash.match(/.{1,2}/g).map(byte => parseInt(byte, 16))
+  );
+  const paddedProjectUrn = ethers.utils.zeroPad(decodedProjectUrn, 32);
+  const paddedCommitHash = ethers.utils.zeroPad(decodedCommitHash, 32);
+
+  console.log(paddedProjectUrn);
+  console.log(paddedCommitHash);
+
+  const orgContract = new ethers.Contract(orgAddress, orgAbi);
+
+  console.log("AAAAAAAAAA: ", orgContract);
+  const orgContractInstance = await orgContract.populateTransaction.anchor(
+    paddedProjectUrn,
+    paddedCommitHash,
+    ethers.constants.Zero,
+    ethers.constants.Zero
+  );
+
+  console.log(orgContractInstance);
+
+  const txData = orgContractInstance.data;
+  if (!txData) {
+    throw new Error("Could not generate transaction");
+  }
+  console.log("BBBBBBBB: ", txData);
+
+  const partialTx: SafeTransactionDataPartial = {
+    to: orgAddress,
+    data: txData,
+    value: "0",
+  };
+
+  // THIS WORKS IF THERE'S ONLY ONE OWNER IN THE SAFE
+  // console.log("PARTIAL: ", partialTx);
+  // const safeTransaction = await safeSdk.createTransaction(partialTx);
+  // const approveTxResponse = await safeSdk.executeTransaction(safeTransaction);
+  // console.log(approveTxResponse);
+
+  const safeTransaction = await safeSdk.createTransaction(partialTx);
+  const txHash = await safeSdk.getTransactionHash(safeTransaction);
+  const approveTxResponse = await safeSdk.approveTransactionHash(txHash);
+  await approveTxResponse.wait();
+};
+
 export const createOrg = async (owner: string): Promise<void> => {
   const walletStore = svelteStore.get(wallet.store);
   const orgFactory = new ethers.Contract(
diff --git a/yarn.lock b/yarn.lock
index b55bbdc2fc..f18273e861 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -989,6 +989,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@gnosis.pm/safe-core-sdk@npm:^0.1.2":
+  version: 0.1.2
+  resolution: "@gnosis.pm/safe-core-sdk@npm:0.1.2"
+  dependencies:
+    ethereumjs-util: ^7.0.10
+  checksum: 7ce0553120a2489c5c10985d3a263ad86ed427404b26ffdd3ff793ce6e968d5feca8bd4cd6c8a3b86d447f4207c80e1e6538e677afc288e50d47051efc7101f3
+  languageName: node
+  linkType: hard
+
 "@graphql-typed-document-node/core@npm:^3.0.0":
   version: 3.1.0
   resolution: "@graphql-typed-document-node/core@npm:3.1.0"
@@ -1476,6 +1485,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/bn.js@npm:^5.1.0":
+  version: 5.1.0
+  resolution: "@types/bn.js@npm:5.1.0"
+  dependencies:
+    "@types/node": "*"
+  checksum: e33009f99b19bfbef4591704c2deb18f3c55dc433435091895d462846b97bc22ec0440ff0a05439bc7e3a25b07f8bfd2c43215ee50523e4238a9e2865f98578e
+  languageName: node
+  linkType: hard
+
 "@types/conventional-changelog-config-spec@npm:*":
   version: 2.1.0
   resolution: "@types/conventional-changelog-config-spec@npm:2.1.0"
@@ -3032,6 +3050,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"bn.js@npm:^5.1.2":
+  version: 5.2.0
+  resolution: "bn.js@npm:5.2.0"
+  checksum: 7a73bdbba63013a7f9953fbbd6ea3351e4cf36d6fdbb5adf7969fcd65255b9c04f2994b0132d89d74ffe608a0eb5a48322526bee20c0e03e71e502603b420f63
+  languageName: node
+  linkType: hard
+
 "boolbase@npm:^1.0.0, boolbase@npm:~1.0.0":
   version: 1.0.0
   resolution: "boolbase@npm:1.0.0"
@@ -5607,6 +5632,20 @@ __metadata:
   languageName: node
   linkType: hard
 
+"ethereumjs-util@npm:^7.0.10":
+  version: 7.0.10
+  resolution: "ethereumjs-util@npm:7.0.10"
+  dependencies:
+    "@types/bn.js": ^5.1.0
+    bn.js: ^5.1.2
+    create-hash: ^1.1.2
+    ethereum-cryptography: ^0.1.3
+    ethjs-util: 0.1.6
+    rlp: ^2.2.4
+  checksum: 4dd40fd92063179af80be2384c0faa39b93d9583bbaf0ab2f418aefce721c6311b420ca91bc03057568a360b01c304328439f418cc152df32f1a25f7da0ad1d0
+  languageName: node
+  linkType: hard
+
 "ethers@npm:^5.1.0, ethers@npm:^5.1.4":
   version: 5.1.4
   resolution: "ethers@npm:5.1.4"
@@ -10614,6 +10653,7 @@ __metadata:
     "@ethersproject/bytes": ^5.1.0
     "@ethersproject/cli": ^5.1.0
     "@ethersproject/properties": ^5.1.0
+    "@gnosis.pm/safe-core-sdk": ^0.1.2
     "@tsconfig/svelte": ^1.0.10
     "@types/big.js": ^6.0.2
     "@types/jest": ^26.0.23
@@ -11219,7 +11259,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"rlp@npm:^2.2.3":
+"rlp@npm:^2.2.3, rlp@npm:^2.2.4":
   version: 2.2.6
   resolution: "rlp@npm:2.2.6"
   dependencies: