@wharfkit/contract - npm Package Compare versions

Comparing version 1.1.2 to 1.1.3

lib/contract.d.ts

@@ -220,2 +220,3 @@ import { ABI, APIClient, API, ABIDef, NameType, Name, PermissionLevelType, BytesType, ABISerializableObject, Action, Blob } from '@wharfkit/antelope';
     action(name: any, data: ActionDataType, options?: ActionOptions): Action;
+    readonly(name: any, data: ActionDataType): Promise<any>;
     actions(actions: ActionsArgs[], options?: ActionOptions): Action[];
@@ -222,0 +223,0 @@ ricardian(name: NameType): string;

lib/contract.js

@@ -5,5 +5,5 @@ 'use strict';
 
+var tslib = require('tslib');
 var antelope = require('@wharfkit/antelope');
 var signingRequest = require('@wharfkit/signing-request');
-var tslib = require('tslib');
 var abicache = require('@wharfkit/abicache');
@@ -392,2 +392,25 @@
     }
+    readonly(name, data) {
+        return tslib.__awaiter(this, void 0, void 0, function* () {
+            const action = this.action(name, data);
+            action.authorization = [];
+            const transaction = antelope.Transaction.from({
+                ref_block_num: 0,
+                ref_block_prefix: 0,
+                expiration: 0,
+                actions: [action],
+            });
+            const response = yield this.client.v1.chain.send_read_only_transaction(transaction);
+            const hexData = response.processed.action_traces[0].return_value_hex_data;
+            const returnType = this.abi.action_results.find((a) => antelope.Name.from(a.name).equals(name));
+            if (!returnType) {
+                throw new Error(`Return type for ${name} not defined in the ABI.`);
+            }
+            return antelope.Serializer.decode({
+                data: hexData,
+                type: returnType.result_type,
+                abi: this.abi,
+            });
+        });
+    }
     actions(actions, options) {
@@ -394,0 +417,0 @@ return actions.map((action) => this.action(action.name, action.data, {

lib/contract.m.js

@@ -1,2 +0,2 @@
-import { isInstanceOf, UInt128, UInt64, Float64, Checksum256, Checksum160, Name, Serializer, ABI, Blob, PermissionLevel, Action } from '@wharfkit/antelope';
+import { isInstanceOf, UInt128, UInt64, Float64, Checksum256, Checksum160, Name, Serializer, ABI, Blob, PermissionLevel, Action, Transaction } from '@wharfkit/antelope';
 import { PlaceholderAuth } from '@wharfkit/signing-request';
@@ -365,2 +365,23 @@ import { ABICache } from '@wharfkit/abicache';
     }
+    async readonly(name, data) {
+        const action = this.action(name, data);
+        action.authorization = [];
+        const transaction = Transaction.from({
+            ref_block_num: 0,
+            ref_block_prefix: 0,
+            expiration: 0,
+            actions: [action],
+        });
+        const response = await this.client.v1.chain.send_read_only_transaction(transaction);
+        const hexData = response.processed.action_traces[0].return_value_hex_data;
+        const returnType = this.abi.action_results.find((a) => Name.from(a.name).equals(name));
+        if (!returnType) {
+            throw new Error(`Return type for ${name} not defined in the ABI.`);
+        }
+        return Serializer.decode({
+            data: hexData,
+            type: returnType.result_type,
+            abi: this.abi,
+        });
+    }
     actions(actions, options) {
@@ -367,0 +388,0 @@ return actions.map((action) => this.action(action.name, action.data, {

package.json

 {
     "name": "@wharfkit/contract",
     "description": "ContractKit for Wharf",
-    "version": "1.1.2",
+    "version": "1.1.3",
     "homepage": "https://github.com/wharfkit/contract",
@@ -20,3 +20,3 @@ "license": "BSD-3-Clause",
         "@wharfkit/abicache": "^1.2.0",
-        "@wharfkit/antelope": "^1.0.0",
+        "@wharfkit/antelope": "^1.0.4",
         "@wharfkit/signing-request": "^3.1.0",
@@ -26,3 +26,3 @@ "tslib": "^2.1.0"
     "resolutions": {
-        "@wharfkit/antelope": "^1.0.0"
+        "@wharfkit/antelope": "^1.0.4"
     },
@@ -29,0 +29,0 @@ "devDependencies": {

src/contract.ts

@@ -12,2 +12,4 @@ import {
     PermissionLevelType,
+    Serializer,
+    Transaction,
 } from '@wharfkit/antelope'
@@ -118,2 +120,29 @@ import {PlaceholderAuth} from '@wharfkit/signing-request'
 
+    public async readonly(name, data: ActionDataType): Promise<any> {
+        // Generate action
+        const action = this.action(name, data)
+        // Remove authorizations
+        action.authorization = []
+        // Assemble readonly transaction
+        const transaction = Transaction.from({
+            ref_block_num: 0,
+            ref_block_prefix: 0,
+            expiration: 0,
+            actions: [action],
+        })
+        // Execute and retrieve response
+        const response = await this.client.v1.chain.send_read_only_transaction(transaction)
+        // Decode and return results
+        const hexData = response.processed.action_traces[0].return_value_hex_data
+        const returnType = this.abi.action_results.find((a) => Name.from(a.name).equals(name))
+        if (!returnType) {
+            throw new Error(`Return type for ${name} not defined in the ABI.`)
+        }
+        return Serializer.decode({
+            data: hexData,
+            type: returnType.result_type,
+            abi: this.abi,
+        })
+    }
+
     public actions(actions: ActionsArgs[], options?: ActionOptions): Action[] {
@@ -120,0 +149,0 @@ return actions.map((action) =>

No alert changes

Improved metrics

Total package byte prevSize

106437

increased by4.79%

Lines of code

1909

increased by3.98%

Dependency changes

• Updated@wharfkit/antelope@^1.0.4