pascaldevink/graphql-federation

Utility for creating GraphQL microservices, which can be combined into a single endpoint through tools like Apollo Gateway

Maintainers

Details

github.com/pascaldevink/php-graphql-federation

Source

Issues

Installs: 598

Dependents: 0

Suggesters: 0

Security: 0

Stars: 19

Watchers: 5

Forks: 6

Open Issues: 2

v0.1 2019-10-30 16:27 UTC

Requires

Requires (Dev)

MIT fd016d790b918d24a29e2fb77cbe8d3cced44715

  • Pascal de vink <pascal.woop@pascaldevink.nl>

Federationgraphqlapollo

This package is auto-updated.

Last update: 2024-11-29 05:51:17 UTC

README

Utility for creating GraphQL microservices, which can be combined into a single endpoint through tools like Apollo Gateway.

Build Status

Installation

Use the package manager composer to install graphql-federation.

composer require pascaldevink/graphql-federation

Usage

Assuming you already have an existing GraphQL implementation using webonyx/graphql-php, these commands add federation:

# First, build your existing schema
$existingSchema = BuildSchema::build(file_get_contents(__DIR__ . '/schema.graphqls'));

# Then, extend it with Federation
$federation = new \PascalDeVink\GraphQLFederation\Federation();
$schema = $federation->extendSchema($existingSchema);

# Build your root value resolver
$rootValue = include __DIR__ . '/rootvalue.php';

# And extend it with Federation resolvers
$rootValue = $federation->addResolversToRootValue($rootValue);

# Finally, execute the query
GraphQL::executeQuery($schema, $query, $rootValue, null, $variableValues);

See the example of webonyx/graphql-php for the rest of the code to make it work.

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Please make sure to update tests as appropriate.

License

MIT