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Update juniper example (#233)

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Roman Frołow 2020-01-12 17:14:08 +01:00 committed by Yuki Okushi
parent ebdcdf8130
commit 882b9c3964
3 changed files with 13 additions and 12 deletions
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2
juniper/Cargo.toml
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@ -11,4 +11,4 @@ env_logger = "0.7.1"
serde = "1.0.103" serde = "1.0.103"
serde_json = "1.0.44" serde_json = "1.0.44"
serde_derive = "1.0.103" serde_derive = "1.0.103"
juniper = "0.14.1" juniper = "0.14.2"

3
juniper/src/main.rs
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@ -4,9 +4,6 @@
use std::io; use std::io;
use std::sync::Arc; use std::sync::Arc;
#[macro_use]
extern crate juniper;
use actix_web::{middleware, web, App, Error, HttpResponse, HttpServer}; use actix_web::{middleware, web, App, Error, HttpResponse, HttpServer};
use juniper::http::graphiql::graphiql_source; use juniper::http::graphiql::graphiql_source;
use juniper::http::GraphQLRequest; use juniper::http::GraphQLRequest;

20
juniper/src/schema.rs
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@ -8,6 +8,8 @@ enum Episode {
Jedi, Jedi,
} }
use juniper::{GraphQLEnum, GraphQLInputObject, GraphQLObject};
#[derive(GraphQLObject)] #[derive(GraphQLObject)]
#[graphql(description = "A humanoid creature in the Star Wars universe")] #[graphql(description = "A humanoid creature in the Star Wars universe")]
struct Human { struct Human {
@ -27,29 +29,31 @@ struct NewHuman {
pub struct QueryRoot; pub struct QueryRoot;
graphql_object!(QueryRoot: () |&self| { #[juniper::object]
field human(&executor, id: String) -> FieldResult<Human> { impl QueryRoot {
Ok(Human{ fn human(id: String) -> FieldResult<Human> {
Ok(Human {
id: "1234".to_owned(), id: "1234".to_owned(),
name: "Luke".to_owned(), name: "Luke".to_owned(),
appears_in: vec![Episode::NewHope], appears_in: vec![Episode::NewHope],
home_planet: "Mars".to_owned(), home_planet: "Mars".to_owned(),
}) })
} }
}); }
pub struct MutationRoot; pub struct MutationRoot;
graphql_object!(MutationRoot: () |&self| { #[juniper::object]
field createHuman(&executor, new_human: NewHuman) -> FieldResult<Human> { impl MutationRoot {
Ok(Human{ fn createHuman(new_human: NewHuman) -> FieldResult<Human> {
Ok(Human {
id: "1234".to_owned(), id: "1234".to_owned(),
name: new_human.name, name: new_human.name,
appears_in: new_human.appears_in, appears_in: new_human.appears_in,
home_planet: new_human.home_planet, home_planet: new_human.home_planet,
}) })
} }
}); }
pub type Schema = RootNode<'static, QueryRoot, MutationRoot>; pub type Schema = RootNode<'static, QueryRoot, MutationRoot>;