merge development in master (#520)

* move network switch to sidebar * polish responsive * responsive polish * display user date time format * display user date time format * add snx token logo * disable gas fee selection for optimistic networks * responsive polish * remove TestnetNetwork from production build * polish header * remove unused vars * change optimistic maiinet SA loupe address * polish * add sunset SE alert text, disable deposit * change sa loupe address * disable FLOKI pools * display network switcher at header for desktop * polish * Add Governance Reward 2 support (#507) * Update tokensProvider.tsx * Update tokensProvider.tsx * polish sidebar * polish governance * polish portfolio and proposals view * * * Fix DAO card (#511) * Merge Dev into Master (#509) * move network switch to sidebar * polish responsive * responsive polish * display user date time format * display user date time format * add snx token logo * disable gas fee selection for optimistic networks * responsive polish * remove TestnetNetwork from production build * polish header * remove unused vars * change optimistic maiinet SA loupe address * polish * add sunset SE alert text, disable deposit * change sa loupe address * disable FLOKI pools * display network switcher at header for desktop * polish * Add Governance Reward 2 support (#507) Co-authored-by: Alexandr <[email protected]> Co-authored-by: Alex <[email protected]> * * Co-authored-by: Alexandr <[email protected]> Co-authored-by: Alex <[email protected]> * * * auto copyright year * update proposals search * auto copyright year (#512) * auto copyright year * update proposals search * * * display connect button for mobile * mobile polish * revert VisibilityState type * update visibilityState type * Add Airdrop * Add Mainnet Airdrop * update icons * clear unused icons * mobile polish (#515) * mobile polish * revert VisibilityState type * update visibilityState type * update icons * clear unused icons * rollback package-lock * rollback package-lock * fix colors Co-authored-by: Slava Matvienco <[email protected]> Co-authored-by: Slava Matvienco <[email protected]>
BarnBridge · Feb 3, 2022 · 5376acd · 5376acd
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commit 5376acd
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diff --git a/public/icons-sprite.svg b/public/icons-sprite.svg
diff --git a/src/airdrop/airdrop.ts b/src/airdrop/airdrop.ts
@@ -0,0 +1,83 @@
+import BigNumber from 'bignumber.js';
+import Web3Contract, { createAbiItem } from 'web3/web3Contract';
+
+import { useContractFactory } from 'hooks/useContract';
+
+import { AirdropClaimType, AirdropDataType } from 'networks/types';
+
+export class MerkleDistributor extends Web3Contract {
+  airdropData: AirdropDataType;
+  claimMeta: AirdropClaimType | undefined;
+  isClaimed: boolean = false;
+  toClaim: BigNumber | undefined;
+
+  constructor(address: string, airdropData: AirdropDataType) {
+    super(
+      [
+        createAbiItem('isClaimed', ['uint256'], ['bool']),
+        createAbiItem('claim', ['uint256', 'address', 'uint256', 'bytes32[]']),
+      ],
+      address,
+      'MerkleDistributor',
+    );
+
+    this.airdropData = airdropData;
+
+    this.on(Web3Contract.UPDATE_ACCOUNT, async () => {
+      this.loadUserData().catch(Error);
+    });
+  }
+
+  async loadUserData(): Promise<void> {
+    this.claimMeta = undefined;
+    this.isClaimed = false;
+    this.toClaim = undefined;
+
+    if (this.account) {
+      for (let claimAddress in this.airdropData.claims) {
+        if (claimAddress.toUpperCase() === this.account.toUpperCase()) {
+          this.claimMeta = this.airdropData.claims[claimAddress];
+          break;
+        }
+      }
+
+      if (this.claimMeta) {
+        const { index, amount } = this.claimMeta;
+        const [isClaimed] = await this.batch([{ method: 'isClaimed', methodArgs: [index] }]);
+        this.isClaimed = isClaimed;
+        this.toClaim = !isClaimed ? new BigNumber(amount).div(10 ** 18) : BigNumber.ZERO;
+      }
+    }
+
+    this.emit(Web3Contract.UPDATE_DATA);
+  }
+
+  async claim(): Promise<void> {
+    if (!this.account || !this.claimMeta) {
+      return;
+    }
+
+    const { index, amount, proof } = this.claimMeta;
+
+    return this.send('claim', [index, this.account, amount, proof], {
+      from: this.account,
+    }).then(() => {
+      this.isClaimed = true;
+      this.toClaim = BigNumber.ZERO;
+      this.emit(Web3Contract.UPDATE_DATA);
+    });
+  }
+}
+
+export function useAirdrop(
+  merkleDistributorAddress: string | undefined,
+  data: AirdropDataType | undefined,
+): MerkleDistributor | undefined {
+  const { getOrCreateContract } = useContractFactory();
+
+  return merkleDistributorAddress && data
+    ? getOrCreateContract(merkleDistributorAddress, () => {
+        return new MerkleDistributor(merkleDistributorAddress, data);
+      })
+    : undefined;
+}
diff --git a/src/airdrop/kovan-proof.json b/src/airdrop/kovan-proof.json
@@ -0,0 +1,91 @@
+{
+  "merkleRoot": "0x78c9043799240a3ac8552da5c657e273fcd5f2377f550dbddf1218c5d27cea7f",
+  "tokenTotal": "0x6194049f30f7200000",
+  "claims": {
+    "0x0Ec2069CACde4426A613BD1cf126863e9670a0fE": {
+      "index": 0,
+      "amount": "0x0ad78ebc5ac6200000",
+      "proof": [
+        "0x3d8d129090313371d3acdc53e9c381ca3250447fcf57013411bb815e10bcf269",
+        "0xf14c89b52b35e9b26f4e1c854bf9cab557d10a7c3b2b1e34592bfa29d82341ff",
+        "0xbb548e6cf7b2487f8ed5a863ec24059723f5351d7043ddc5fc5a90e501adcbb5",
+        "0xfdc701071353b06b1ecdb96cdac625f41656b9c507ee3c867cf3fd2084dad2b9"
+      ]
+    },
+    "0x293D1D0C9690BbA49D74157baCf7b9bA42F1265D": {
+      "index": 1,
+      "amount": "0x056bc75e2d63100000",
+      "proof": ["0x0ec30d73a9ee1ddde243b3ed350714bb274827c7c6aae4c58975a809010a133b"]
+    },
+    "0x44781b23f3A55ea5659E9CC8D8c22C125703adb9": {
+      "index": 2,
+      "amount": "0x1043561a8829300000",
+      "proof": [
+        "0xe28a048bfb94581ac7a964868f31df21b79b64b857b05074693894633f30cfce",
+        "0x96d4770a8f4ecb5733fbb15950f5ab394deb03ea502b95e86c94cd8f9907f782",
+        "0xba0a8b8206836fad859500d532102324d753d664ee6288815a5b73c0a71271db",
+        "0xfdc701071353b06b1ecdb96cdac625f41656b9c507ee3c867cf3fd2084dad2b9"
+      ]
+    },
+    "0x4848c7FB9159a9caB670D060278C55B38BF4EC46": {
+      "index": 3,
+      "amount": "0x0ad78ebc5ac6200000",
+      "proof": [
+        "0xa4cc08c506e1b9be2d140500ad5d7596a3888a66777f46760e0592debab78de1",
+        "0xdd7fdfbf87d7126754b10e1bcd4c6cc7d738783c3a1ae37187ed593d987218a3",
+        "0xba0a8b8206836fad859500d532102324d753d664ee6288815a5b73c0a71271db",
+        "0xfdc701071353b06b1ecdb96cdac625f41656b9c507ee3c867cf3fd2084dad2b9"
+      ]
+    },
+    "0x74B407e0C0842E8C5a0470eaf10aACCea140B377": {
+      "index": 4,
+      "amount": "0x0ad78ebc5ac6200000",
+      "proof": [
+        "0x9b672f492ad688d4084e13fb697f81bc53ced4579216dbaad272b9951d13511b",
+        "0xdd7fdfbf87d7126754b10e1bcd4c6cc7d738783c3a1ae37187ed593d987218a3",
+        "0xba0a8b8206836fad859500d532102324d753d664ee6288815a5b73c0a71271db",
+        "0xfdc701071353b06b1ecdb96cdac625f41656b9c507ee3c867cf3fd2084dad2b9"
+      ]
+    },
+    "0xB011D306D36c396847bA42b1c7AEb8E96C540d9a": {
+      "index": 5,
+      "amount": "0x1043561a8829300000",
+      "proof": [
+        "0x0463a65d0f29152189994448e7e135d3b72319d23bbd5e4ed7adf3bb0e6d185a",
+        "0xf14c89b52b35e9b26f4e1c854bf9cab557d10a7c3b2b1e34592bfa29d82341ff",
+        "0xbb548e6cf7b2487f8ed5a863ec24059723f5351d7043ddc5fc5a90e501adcbb5",
+        "0xfdc701071353b06b1ecdb96cdac625f41656b9c507ee3c867cf3fd2084dad2b9"
+      ]
+    },
+    "0xBBBbBB9B32eeF4239E6554542d1d638e382224C7": {
+      "index": 6,
+      "amount": "0x056bc75e2d63100000",
+      "proof": [
+        "0x78516b9e67443ee3054eee320b2b1531fa6cb93e47849908da84fb0c879d693c",
+        "0xdcafcb5fdce4e6979b61ef78af0a6e85f6f2bd115a1c6c9c2cb3c565313912fd",
+        "0xbb548e6cf7b2487f8ed5a863ec24059723f5351d7043ddc5fc5a90e501adcbb5",
+        "0xfdc701071353b06b1ecdb96cdac625f41656b9c507ee3c867cf3fd2084dad2b9"
+      ]
+    },
+    "0xE3E06E3bd83d9900e10A5c1B35099F36290a2d09": {
+      "index": 7,
+      "amount": "0x056bc75e2d63100000",
+      "proof": [
+        "0x5b49f1788cf5dbcbff974360ed7696034bd787e2d923f17af16f461f5e25a3e8",
+        "0xdcafcb5fdce4e6979b61ef78af0a6e85f6f2bd115a1c6c9c2cb3c565313912fd",
+        "0xbb548e6cf7b2487f8ed5a863ec24059723f5351d7043ddc5fc5a90e501adcbb5",
+        "0xfdc701071353b06b1ecdb96cdac625f41656b9c507ee3c867cf3fd2084dad2b9"
+      ]
+    },
+    "0xa242bf38526bE1DD83BC74658E4ccb2361d79b1c": {
+      "index": 8,
+      "amount": "0x1043561a8829300000",
+      "proof": [
+        "0xb36a026f8fc54649316e979c05479df3e9c03d5837bb10ec9167392f099691cf",
+        "0x96d4770a8f4ecb5733fbb15950f5ab394deb03ea502b95e86c94cd8f9907f782",
+        "0xba0a8b8206836fad859500d532102324d753d664ee6288815a5b73c0a71271db",
+        "0xfdc701071353b06b1ecdb96cdac625f41656b9c507ee3c867cf3fd2084dad2b9"
+      ]
+    }
+  }
+}