https://github.com/charlesdevandiere/graphql-client-extensions

Extensions for GraphQL.Client to build graphQL queries from a C# model
https://github.com/charlesdevandiere/graphql-client-extensions

client graphql netstandard

Last synced: 9 months ago
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Extensions for GraphQL.Client to build graphQL queries from a C# model

• Host: GitHub
• URL: https://github.com/charlesdevandiere/graphql-client-extensions
• Owner: charlesdevandiere
• License: mit
• Created: 2019-03-01T19:48:38.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2022-12-08T14:54:23.000Z (over 3 years ago)
• Last Synced: 2025-08-01T02:34:52.819Z (11 months ago)
• Topics: client, graphql, netstandard
• Language: C#
• Homepage: https://charlesdevandiere.github.io/graphql-client-extensions/
• Size: 156 KB
• Stars: 5
• Watchers: 2
• Forks: 1
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# GraphQL Client Extensions

![logo](https://raw.githubusercontent.com/charlesdevandiere/graphql-client-extensions/master/logo.png)

Extensions for [GraphQL.Client](https://github.com/graphql-dotnet/graphql-client) to build graphQL queries from a C# model.

[![Build Status](https://dev.azure.com/charlesdevandiere/charlesdevandiere/_apis/build/status/charlesdevandiere.graphql-client-extensions?branchName=master)](https://dev.azure.com/charlesdevandiere/charlesdevandiere/_build/latest?definitionId=1&branchName=master)

![Azure DevOps coverage (branch)](https://img.shields.io/azure-devops/coverage/charlesdevandiere/charlesdevandiere/1/master)

[![Nuget](https://img.shields.io/nuget/v/GraphQL.Client.Extensions.svg?color=blue&logo=nuget)](https://www.nuget.org/packages/GraphQL.Client.Extensions)

[![Downloads](https://img.shields.io/nuget/dt/GraphQL.Client.Extensions.svg?logo=nuget)](https://www.nuget.org/packages/GraphQL.Client.Extensions)

Uses [GraphQL.Query.Builder](https://github.com/charlesdevandiere/graphql-query-builder-dotnet) for query building.

See complete documentation [here](https://charlesdevandiere.github.io/graphql-client-extensions/)

See sample [here](https://github.com/charlesdevandiere/graphql-client-extensions/tree/master/sample/Pokedex)

## Install

```console

dotnet add package GraphQL.Client.Extensions

```

## Usage

```csharp

// create the query with GraphQL.Query.Builder

Query query = new Query("humans", options) // set the name of the query

    .AddArguments(new { id = "uE78f5hq" }) // add query arguments

    .AddField(h => h.FirstName) // add firstName field

    .AddField(h => h.LastName) // add lastName field

    .AddField( // add a sub-object field

        h => h.HomePlanet, // set the name of the field

        sq => sq /// build the sub-query

            .AddField(p => p.Name)

    )

    .AddField( // add a sub-list field

        h => h.Friends,

        sq => sq

            .AddField(f => f.FirstName)

            .AddField(f => f.LastName)

    );

// this corresponds to :

// humans (id: "uE78f5hq") {

//   FirstName

//   LastName

//   HomePlanet {

//     Name

//   }

//   Friends {

//     FirstName

//     LastName

//   }

// }

using (GraphQLClient client = new(""))

{

    // run the query

    Human human = await client.Get(query);

}

```

## Dependencies

- [GraphQL.Client](https://www.nuget.org/packages/GraphQL.Client/) (>= 1.0.3)

- [GraphQL.Query.Builder](https://www.nuget.org/packages/GraphQL.Query.Builder/) (>= 2.0.0)

- [GraphQL.Query.Builder.Formatter.NewtonsoftJson](https://www.nuget.org/packages/GraphQL.Query.Builder.Formatter.NewtonsoftJson/) (>= 1.0.0)