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examples/graphql/juniper/README.md
2022-03-06 00:43:10 +00:00

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# GraphQL using Juniper
[Juniper](https://github.com/graphql-rust/juniper) integration for Actix Web. If you want more advanced example, see also the [juniper-advanced example].
[juniper-advanced example]: https://github.com/actix/examples/tree/master/graphql/juniper-advanced
## Usage
### Server
```sh
cd graphql/juniper
cargo run
```
### Web Client
Go to <http://localhost:8080/graphiql> in your browser.
_Query example:_
```graphql
{
human(id: "1234") {
name
appearsIn
homePlanet
}
}
```
_Result:_
```json
{
"data": {
"human": {
"name": "Luke",
"appearsIn": ["NEW_HOPE"],
"homePlanet": "Mars"
}
}
}
```
_Mutation example:_
```graphql
mutation {
createHuman(
newHuman: { name: "Fresh Kid Ice", appearsIn: EMPIRE, homePlanet: "earth" }
) {
id
name
appearsIn
homePlanet
}
}
```
_Result:_
```json
{
"data": {
"createHuman": {
"id": "1234",
"name": "Fresh Kid Ice",
"appearsIn": ["EMPIRE"],
"homePlanet": "earth"
}
}
}
```