mirror of https://github.com/dapr/dotnet-sdk.git
63 lines
2.6 KiB
C#
63 lines
2.6 KiB
C#
// ------------------------------------------------------------------------
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// Copyright 2021 The Dapr Authors
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// ------------------------------------------------------------------------
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using System;
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using System.Net.Http;
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using System.Threading;
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using System.Threading.Tasks;
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using Dapr.Client;
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namespace Samples.Client
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{
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public class InvokeServiceHttpExample : Example
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{
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public override string DisplayName => "Invoking an HTTP service with DaprClient";
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public override async Task RunAsync(CancellationToken cancellationToken)
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{
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using var client = new DaprClientBuilder().Build();
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// Invokes a POST method named "deposit" that takes input of type "Transaction" as define in the RoutingSample.
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Console.WriteLine("Invoking deposit");
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var data = new { id = "17", amount = 99m };
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var account = await client.InvokeMethodAsync<object, Account>("routing", "deposit", data, cancellationToken);
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Console.WriteLine("Returned: id:{0} | Balance:{1}", account.Id, account.Balance);
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// Invokes a POST method named "Withdraw" that takes input of type "Transaction" as define in the RoutingSample.
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Console.WriteLine("Invoking withdraw");
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data = new { id = "17", amount = 10m, };
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await client.InvokeMethodAsync<object>("routing", "Withdraw", data, cancellationToken);
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Console.WriteLine("Completed");
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// Invokes a GET method named "hello" that takes input of type "MyData" and returns a string.
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Console.WriteLine("Invoking balance");
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account = await client.InvokeMethodAsync<Account>(HttpMethod.Get, "routing", "17", cancellationToken);
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Console.WriteLine($"Received balance {account.Balance}");
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}
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internal class Transaction
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{
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public string? Id { get; set; }
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public decimal? Amount { get; set; }
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}
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internal class Account
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{
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public string? Id { get; set; }
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public decimal? Balance { get; set; }
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}
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}
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}
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