Merge branch 'refs/heads/main' into chore/lw-10859-e2e-enhance

packages/cardano/src/wallet/index.ts

@@ -19,7 +19,8 @@ export {
   SortField,
   EraSummary,
   HandleResolution,
-  TxSubmissionError
+  TxSubmissionError,
+  TxCBOR
 } from '@cardano-sdk/core';
 
 export { testnetEraSummaries } from '@cardano-sdk/util-dev';

packages/core/package.json

@@ -48,6 +48,7 @@
     "@lace/cardano": "0.1.0",
     "@lace/common": "0.1.0",
     "@lace/translation": "0.1.0",
+    "ajv": "^8.16.0",
     "antd": "^4.24.10",
     "axios": "0.28.0",
     "axios-cache-adapter": "2.7.3",

packages/core/src/shared-wallets/docs/schema/shared-wallet-transaction-schema.json

@@ -0,0 +1,48 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "type": "object",
+  "description": "The transaction structure for shared wallet",
+  "properties": {
+    "version": {
+      "type": "string",
+      "description": "The version of the schema you are using",
+      "pattern": "^\\d+\\.\\d+\\.\\d+$"
+    },
+    "metadata": {
+      "type": "object",
+      "properties": {
+        "createdAt": {
+          "type": "string",
+          "format": "date-time",
+          "description": "The date and time the transaction was created"
+        },
+        "note": {
+          "type": "string",
+          "description": "A note about the transaction"
+        },
+        "createdBy": {
+          "type": "string",
+          "description": "The public key of the creator of the transaction"
+        },
+        "chainId": {
+          "type": "string",
+          "description": "The CIP34 formatted chainId the transaction should be submitted to",
+          "pattern": "^cip34:[01]-\\w+$"
+        }
+      },
+      "required": ["createdAt", "createdBy", "chainId"]
+    },
+    "transaction": {
+      "type": "object",
+      "properties": {
+        "cborHex": {
+          "type": "string",
+          "description": "This contains the CBOR for the transaction"
+        }
+      },
+      "required": ["cborHex"]
+    }
+  },
+  "required": ["version", "metadata", "transaction"],
+  "additionalProperties": false
+}

packages/core/src/shared-wallets/docs/schema/shared-wallet-transaction-type-autogenerated.ts

@@ -0,0 +1,41 @@
+/**
+ * This file was automatically generated by json-schema-to-typescript.
+ * DO NOT MODIFY IT BY HAND. Instead, modify the source JSONSchema file,
+ * and run json-schema-to-typescript to regenerate this file.
+ */
+
+/**
+ * The transaction structure for shared wallet
+ */
+export interface SharedWalletTransactionSchema {
+  metadata: {
+    [k: string]: unknown;
+    /**
+     * The CIP34 formatted chainId the transaction should be submitted to
+     */
+    chainId: string;
+    /**
+     * The date and time the transaction was created
+     */
+    createdAt: string;
+    /**
+     * The public key of the creator of the transaction
+     */
+    createdBy: string;
+    /**
+     * A note about the transaction
+     */
+    note?: string;
+  };
+  transaction: {
+    [k: string]: unknown;
+    /**
+     * This contains the CBOR for the transaction
+     */
+    cborHex: string;
+  };
+  /**
+   * The version of the schema you are using
+   */
+  version: string;
+}

packages/core/src/shared-wallets/transactionFileUtils.ts

@@ -0,0 +1,95 @@
+import { Wallet } from '@lace/cardano';
+import { Ajv } from 'ajv';
+import schema from '../shared-wallets/docs/schema/shared-wallet-transaction-schema.json';
+import { SharedWalletTransactionSchema } from './docs/schema/shared-wallet-transaction-type-autogenerated';
+
+type MultisigTxData = {
+  metadata: {
+    chainId: `cip34:${number}-${number}`;
+    createdAt: Date;
+    createdBy: string;
+    note?: string;
+  };
+  transaction: {
+    cborHex: string;
+  };
+  version: string;
+};
+
+const ajv = new Ajv({ allErrors: true });
+const validateWithSchema = ajv.compile(schema);
+
+export const importMultiSigTransaction = async (file: File): Promise<Wallet.Cardano.Tx<Wallet.Cardano.TxBody>> => {
+  const reader = new FileReader();
+
+  return new Promise((resolve, reject) => {
+    reader.addEventListener('load', async (e) => {
+      try {
+        const data = JSON.parse(<string>e.target.result) as SharedWalletTransactionSchema;
+        const isValid = validateWithSchema(data);
+
+        if (!isValid) {
+          console.error(validateWithSchema.errors);
+          reject(validateWithSchema.errors);
+        }
+
+        const {
+          transaction: { cborHex },
+        } = data;
+
+        const coSignedTx = Wallet.TxCBOR.deserialize(Wallet.TxCBOR(cborHex));
+
+        resolve(coSignedTx);
+      } catch (error) {
+        reject(new Error(`Error parsing JSON: ${error.message}`));
+      }
+    });
+
+    reader.addEventListener('error', () => {
+      reject(new Error('Error reading file'));
+    });
+
+    reader.readAsText(file);
+  });
+};
+
+export const exportMultisigTransaction = async (
+  signedTx: Wallet.KeyManagement.WitnessedTx,
+  publicKey: Wallet.Crypto.Bip32PublicKeyHex,
+  chainId: Wallet.Cardano.ChainId,
+  note?: string,
+) => {
+  const multisigTxData: MultisigTxData = {
+    metadata: {
+      chainId: `cip34:${chainId.networkId}-${chainId.networkMagic}`,
+      createdAt: new Date(),
+      createdBy: publicKey,
+      note,
+    },
+    transaction: {
+      cborHex: signedTx.cbor,
+    },
+    version: '1.0.0',
+  };
+
+  const isValid = validateWithSchema(multisigTxData);
+
+  if (!isValid) {
+    console.error(validateWithSchema.errors);
+    return;
+  }
+
+  // eslint-disable-next-line no-magic-numbers
+  const jsonStr = JSON.stringify(multisigTxData, null, 2);
+  const blob = new Blob([jsonStr], { type: 'application/json' });
+
+  const link = document.createElement('a');
+
+  link.download = `Wallet_sign_transaction+${Date.now()}`;
+  link.href = window.URL.createObjectURL(blob);
+
+  document.body.append(link);
+
+  link.click();
+  link.remove();
+};

yarn.lock

@@ -11437,6 +11437,7 @@ __metadata:
     "@types/babel__preset-env": ^7
     "@types/debounce-promise": ^3.1.6
     "@types/uuid": ^8
+    ajv: ^8.16.0
     antd: ^4.24.10
     axios: 0.28.0
     axios-cache-adapter: 2.7.3
@@ -23066,6 +23067,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"ajv@npm:^8.16.0":
+  version: 8.16.0
+  resolution: "ajv@npm:8.16.0"
+  dependencies:
+    fast-deep-equal: ^3.1.3
+    json-schema-traverse: ^1.0.0
+    require-from-string: ^2.0.2
+    uri-js: ^4.4.1
+  checksum: bdf3d4c9f1d11e220850051ef4cd89346e951cfb933d6d41be36d45053c1092af1523ee6c62525cce567355caf0a4f4c19a08a93851649c1fa32b4a39b7c4858
+  languageName: node
+  linkType: hard
+
 "allure-commandline@npm:2.29.0":
   version: 2.29.0
   resolution: "allure-commandline@npm:2.29.0"
@@ -52898,7 +52911,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"uri-js@npm:^4.2.2":
+"uri-js@npm:^4.2.2, uri-js@npm:^4.4.1":
   version: 4.4.1
   resolution: "uri-js@npm:4.4.1"
   dependencies: