https://github.com/axtiva/graphql-federation-extension

Extension for axtiva/flexible-graphql-php for support apollo federation integration
https://github.com/axtiva/graphql-federation-extension

Last synced: about 2 months ago
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Extension for axtiva/flexible-graphql-php for support apollo federation integration

• Host: GitHub
• URL: https://github.com/axtiva/graphql-federation-extension
• Owner: axtiva
• Created: 2021-10-16T09:44:34.000Z (about 3 years ago)
• Default Branch: master
• Last Pushed: 2022-04-05T00:03:25.000Z (almost 3 years ago)
• Last Synced: 2024-08-09T08:27:27.980Z (5 months ago)
• Language: PHP
• Size: 8.79 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md

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README

        
# Flexible Graphql PHP Apollo Federation Extension

Library extend [axtiva/flexible-graphql-php](https://github.com/axtiva/flexible-graphql-php) or [webonyx/graphql-php](https://github.com/webonyx/graphql-php) functionality 

for work as subgraph service of [Apollo Federation](https://www.apollographql.com/docs/federation/)

## Usage in

- [axtiva/flexible-graphql-bundle](//github.com/axtiva/flexible-graphql-bundle) - add support of federation resolvers

## Setup

Install by composer

```

composer require axtiva/graphql-federation-extension

```

## Demo integration

Demo projects with

- [no framework integration](https://github.com/axtiva/example-integration/tree/master/NoFramework) 

- [symfony bundle integration](https://github.com/axtiva/example-integration/tree/master/FlexibleGraphqlBundle)

## Demo Federated schema

How to do look at directory [example](./example):

- How to setup apollo federated schema see at [example/extend_schema.php](./example/extend_schema.php)

Run on project root directory:

```

php -S localhost:8080 ./example/extend_schema.php

```

Now you can send http graphql requests to http://localhost:8080

 Get common graphql request 

 ```gql

 query{  

  account(id:234) {

    id

    number

    transactions {

      id

      amount

    }

  }

}

 ```

Get federated representation request

```gql

query{  

  _entities(representations: [

    {__typename: "Account", id: 123}

    {__typename: "Transaction", id: 333}

  ]) {

    __typename

    ...on Account {

      id

      number

    }

    ...on Transaction {

      id

      amount

    }

  }

}

```

## Tests

Run tests

```

php vendor/bin/phpunit 

```