https://github.com/pbr1111/expo-server-sdk-dotnet

Server-side library for working with Expo using .NET.
https://github.com/pbr1111/expo-server-sdk-dotnet

expo expo-notifications expo-push-api push-api

Last synced: 12 months ago
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Server-side library for working with Expo using .NET.

• Host: GitHub
• URL: https://github.com/pbr1111/expo-server-sdk-dotnet
• Owner: pbr1111
• License: mit
• Created: 2021-12-03T21:15:59.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2023-04-05T17:33:47.000Z (almost 3 years ago)
• Last Synced: 2025-01-03T04:17:13.801Z (about 1 year ago)
• Topics: expo, expo-notifications, expo-push-api, push-api
• Language: C#
• Homepage:
• Size: 24.4 KB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Expo Server Client for .NET

![Build status](https://github.com/pbr1111/expo-server-sdk-dotnet/actions/workflows/main.yml/badge.svg?branch=main)

[![NuGet package](https://img.shields.io/nuget/v/ExpoServerSdk?label=ExpoServerSdk)](https://www.nuget.org/packages/ExpoServerSdk/)

[![NuGet package downloads](https://img.shields.io/nuget/dt/ExpoServerSdk)](https://www.nuget.org/packages/ExpoServerSdk/)

Server-side library for working with Expo using .NET.

## Features

- Use of the most recent .NET features, best practices and recommendations:   

    - [IHttpClientFactory](https://docs.microsoft.com/en-us/dotnet/architecture/microservices/implement-resilient-applications/use-httpclientfactory-to-implement-resilient-http-requests).

    - __System.Text.Json__ and __System.Net.Http.Json__.

    - Records. 

- Exponential backoff [retry policy](https://docs.expo.dev/push-notifications/sending-notifications/#retry-on-failure) on HTTP 429 errors (Too Many Requests) or HTTP 5xx errors. 

- Configurable options like _AccessToken_ or _MaxConcurrentRequests_.

- HttpClient configured to use [Gzip and Deflate compression](https://docs.expo.dev/push-notifications/sending-notifications/#http2-api).

- It is inspired by the package [expo-server-sdk-dotnet](https://github.com/glyphard/expo-server-sdk-dotnet) so the models and the SDK client are very similar. 

## Usage

In your services, add `services.AddExpoClient()` or `services.AddExpoClient(ExpoClientOptions options)` to override the default options. 

In your class, inject the `IExpoClient` service to use the Expo Push API. 

## ExpoClientOptions

These are the configurable options and their default values:

|Options | Default value | Description |

|---|---|---|

| AccessToken | Empty | See [Additional security](https://docs.expo.dev/push-notifications/sending-notifications/#additional-security) to configure an accessToken.

| MaxConcurrentRequests | 6 | [Limit concurrent connections](https://docs.expo.dev/push-notifications/sending-notifications/#limit-concurrent-connections).

## See Also

 - [Sending Notifications with Expo's Push API](https://docs.expo.dev/push-notifications/sending-notifications/)

 - [expo-server-sdk-node](https://github.com/expo/expo-server-sdk-node)

 - Another [expo-server-sdk-dotnet](https://github.com/glyphard/expo-server-sdk-dotnet).