@thorium-dev-group/x402-mcp-extension/dist/examples/server/TestCalculator.js

X402-MCP Protocol Extension

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.TestCalculator = void 0;
const mcpTool_1 = require("../../server/decorators/mcpTool");
const zod_1 = require("zod");
class TestCalculator {
    async addNumbers(args, extra) {
        return {
            content: [{
                    type: 'text',
                    text: `Result: ${args.a + args.b}`
                }]
        };
    }
    async multiplyNumbers(args, extra) {
        return {
            content: [{
                    type: 'text',
                    text: `Result: ${args.a * args.b}`
                }]
        };
    }
    async freeCalculator(args, extra) {
        let result;
        switch (args.operation) {
            case 'add':
                result = args.a + args.b;
                break;
            case 'subtract':
                result = args.a - args.b;
                break;
            case 'multiply':
                result = args.a * args.b;
                break;
            case 'divide':
                result = args.a / args.b;
                break;
            default:
                throw new Error(`Unknown operation: ${args.operation}`);
        }
        return {
            content: [{
                    type: 'text',
                    text: `Result: ${result}`
                }]
        };
    }
}
exports.TestCalculator = TestCalculator;
__decorate([
    (0, mcpTool_1.MCPTool)({
        name: 'add-numbers',
        description: 'Adds two numbers together',
        inputSchema: { a: zod_1.z.number(), b: zod_1.z.number() },
        payment: { amount: 0.001, description: 'Pay for calculation' }
    }),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", [Object, Object]),
    __metadata("design:returntype", Promise)
], TestCalculator.prototype, "addNumbers", null);
__decorate([
    (0, mcpTool_1.MCPTool)({
        name: 'multiply-numbers',
        description: 'Multiplies two numbers together',
        inputSchema: { a: zod_1.z.number(), b: zod_1.z.number() },
        payment: { amount: 0.002, description: 'Pay for multiplication' }
    }),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", [Object, Object]),
    __metadata("design:returntype", Promise)
], TestCalculator.prototype, "multiplyNumbers", null);
__decorate([
    (0, mcpTool_1.MCPTool)({
        name: 'free-calculator',
        description: 'Free calculator that doesn\'t require payment',
        inputSchema: { operation: zod_1.z.string(), a: zod_1.z.number(), b: zod_1.z.number() }
    }),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", [Object, Object]),
    __metadata("design:returntype", Promise)
], TestCalculator.prototype, "freeCalculator", null);
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