@ethersproject/abstract-signer - npm Package Compare versions

Comparing version 5.0.0-beta.121 to 5.0.0-beta.122

index.d.ts

 import { BlockTag, Provider, TransactionRequest, TransactionResponse } from "@ethersproject/abstract-provider";
 import { BigNumber } from "@ethersproject/bignumber";
 import { Bytes } from "@ethersproject/bytes";
+export interface ExternallyOwnedAccount {
+    readonly address: string;
+    readonly privateKey: string;
+    readonly mnemonic?: string;
+    readonly path?: string;
+}
 export declare abstract class Signer {
@@ -18,4 +24,13 @@ readonly provider?: Provider;
     populateTransaction(transaction: TransactionRequest): Promise<TransactionRequest>;
-    _checkProvider(): void;
+    _checkProvider(operation?: string): void;
     static isSigner(value: any): value is Signer;
 }
+export declare class VoidSigner extends Signer {
+    readonly address: string;
+    constructor(address: string, provider: Provider);
+    getAddress(): Promise<string>;
+    _fail(message: string, operation: string): Promise<any>;
+    signMessage(message: Bytes | string): Promise<string>;
+    signTransaction(transaction: TransactionRequest): Promise<string>;
+    connect(provider: Provider): VoidSigner;
+}

index.js

 "use strict";
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    };
+    return function (d, b) {
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+    result["default"] = mod;
+    return result;
+};
 Object.defineProperty(exports, "__esModule", { value: true });
+var errors = __importStar(require("@ethersproject/errors"));
 var properties_1 = require("@ethersproject/properties");
@@ -16,7 +37,7 @@ var allowedTransactionKeys = [
     Signer.prototype.getBalance = function (blockTag) {
-        this._checkProvider();
+        this._checkProvider("getBalance");
         return this.provider.getBalance(this.getAddress(), blockTag);
     };
     Signer.prototype.getTransactionCount = function (blockTag) {
-        this._checkProvider();
+        this._checkProvider("getTransactionCount");
         return this.provider.getTransactionCount(this.getAddress(), blockTag);
@@ -27,3 +48,3 @@ };
         var _this = this;
-        this._checkProvider();
+        this._checkProvider("estimateGas");
         return this.checkTransaction(transaction).then(function (tx) {
@@ -36,3 +57,3 @@ return _this.provider.estimateGas(tx);
         var _this = this;
-        this._checkProvider();
+        this._checkProvider("call");
         return this.checkTransaction(transaction).then(function (tx) {
@@ -45,3 +66,3 @@ return _this.provider.call(tx);
         var _this = this;
-        this._checkProvider();
+        this._checkProvider("sendTransaction");
         return this.populateTransaction(transaction).then(function (tx) {
@@ -61,3 +82,3 @@ return _this.signTransaction(tx).then(function (signedTx) {
             if (allowedTransactionKeys.indexOf(key) === -1) {
-                throw new Error("invlaid transaction key: " + key);
+                errors.throwArgumentError("invlaid transaction key: " + key, "transaction", transaction);
             }
@@ -76,3 +97,3 @@ }
         var _this = this;
-        this._checkProvider();
+        this._checkProvider("populateTransaction");
         return this.checkTransaction(transaction).then(function (tx) {
@@ -98,3 +119,3 @@ if (tx.to != null) {
                     if (results[0] !== results[1]) {
-                        throw new Error("from address mismatch");
+                        errors.throwArgumentError("from address mismatch", "transaction", transaction);
                     }
@@ -115,6 +136,8 @@ return results[0];
     // Sub-classes SHOULD leave these alone
-    Signer.prototype._checkProvider = function () {
+    Signer.prototype._checkProvider = function (operation) {
         // @TODO: errors.throwError
         if (!this.provider) {
-            throw new Error("missing provider");
+            errors.throwError("missing provider", errors.UNSUPPORTED_OPERATION, {
+                operation: (operation || "_checkProvider")
+            });
         }
@@ -128,1 +151,29 @@ };
 exports.Signer = Signer;
+var VoidSigner = /** @class */ (function (_super) {
+    __extends(VoidSigner, _super);
+    function VoidSigner(address, provider) {
+        var _this = _super.call(this) || this;
+        properties_1.defineReadOnly(_this, "address", address);
+        properties_1.defineReadOnly(_this, "provider", provider);
+        return _this;
+    }
+    VoidSigner.prototype.getAddress = function () {
+        return Promise.resolve(this.address);
+    };
+    VoidSigner.prototype._fail = function (message, operation) {
+        return Promise.resolve().then(function () {
+            errors.throwError(message, errors.UNSUPPORTED_OPERATION, { operation: operation });
+        });
+    };
+    VoidSigner.prototype.signMessage = function (message) {
+        return this._fail("VoidSigner cannot sign messages", "signMessage");
+    };
+    VoidSigner.prototype.signTransaction = function (transaction) {
+        return this._fail("VoidSigner cannot sign transactions", "signTransaction");
+    };
+    VoidSigner.prototype.connect = function (provider) {
+        return new VoidSigner(this.address, provider);
+    };
+    return VoidSigner;
+}(Signer));
+exports.VoidSigner = VoidSigner;

package.json

 {
   "name": "@ethersproject/abstract-signer",
-  "version": "5.0.0-beta.121",
+  "version": "5.0.0-beta.122",
   "description": "Error utility functions for ethers.",
@@ -13,2 +13,3 @@ "main": "index.js",
     "@ethersproject/bytes": "^5.0.0-beta.119",
+    "@ethersproject/errors": "^5.0.0-beta.119",
     "@ethersproject/properties": "^5.0.0-beta.119"
@@ -25,3 +26,3 @@ },
   },
-  "tarballHash": "0x1e071bc4c087cf50b60949b6276ce42c676042eedebaa1ec0e98e266e8116fe3"
+  "tarballHash": "0x293d3a2e12de210ba6f31017a59fd4fbb9e9aafd2a9068f9116703323614e666"
 }

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

10740

increased by39.05%

Lines of code

205

increased by47.48%

Worsened metrics

Dependency count

5

increased by25%

Dependency changes

• + Added@ethersproject/errors@^5.0.0-beta.119

• + Added@ethersproject/errors@5.0.1(transitive)