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actix-web
mirror of https://github.com/fafhrd91/actix-web
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Code Issues Releases Wiki Activity

make schema belong to actor

This commit is contained in:
pyros2097 2018-02-28 10:16:39 +05:30
parent 7d5e3e98a5
commit c82539e86b
2 changed files with 16 additions and 12 deletions
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3
examples/juniper/Cargo.toml
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@ -1,7 +1,7 @@
[package] [package]
name = "juniper-example" name = "juniper-example"
version = "0.1.0" version = "0.1.0"
authors = ["Nikolay Kim <fafhrd91@gmail.com>"] authors = ["pyros2097 <pyros2097@gmail.com>"]
workspace = "../.." workspace = "../.."
[dependencies] [dependencies]
@ -15,4 +15,3 @@ serde_json = "1.0"
serde_derive = "1.0" serde_derive = "1.0"
juniper = "0.9.2" juniper = "0.9.2"
lazy_static = "1.0"

25
examples/juniper/src/main.rs
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@ -6,8 +6,6 @@ extern crate serde_json;
#[macro_use] #[macro_use]
extern crate serde_derive; extern crate serde_derive;
#[macro_use] #[macro_use]
extern crate lazy_static;
#[macro_use]
extern crate juniper; extern crate juniper;
extern crate futures; extern crate futures;
extern crate actix; extern crate actix;
@ -26,10 +24,6 @@ mod schema;
use schema::Schema; use schema::Schema;
use schema::create_schema; use schema::create_schema;
lazy_static! {
static ref SCHEMA: Schema = create_schema();
}
struct State { struct State {
executor: Addr<Syn, GraphQLExecutor>, executor: Addr<Syn, GraphQLExecutor>,
} }
@ -41,7 +35,17 @@ impl Message for GraphQLData {
type Result = Result<String, Error>; type Result = Result<String, Error>;
} }
pub struct GraphQLExecutor; pub struct GraphQLExecutor {
schema: std::sync::Arc<Schema>
}
impl GraphQLExecutor {
fn new(schema: std::sync::Arc<Schema>) -> GraphQLExecutor {
GraphQLExecutor {
schema: schema,
}
}
}
impl Actor for GraphQLExecutor { impl Actor for GraphQLExecutor {
type Context = SyncContext<Self>; type Context = SyncContext<Self>;
@ -51,7 +55,7 @@ impl Handler<GraphQLData> for GraphQLExecutor {
type Result = Result<String, Error>; type Result = Result<String, Error>;
fn handle(&mut self, msg: GraphQLData, _: &mut Self::Context) -> Self::Result { fn handle(&mut self, msg: GraphQLData, _: &mut Self::Context) -> Self::Result {
let res = msg.0.execute(&SCHEMA, &()); let res = msg.0.execute(&self.schema, &());
let res_text = serde_json::to_string(&res)?; let res_text = serde_json::to_string(&res)?;
Ok(res_text) Ok(res_text)
} }
@ -86,8 +90,9 @@ fn main() {
let _ = env_logger::init(); let _ = env_logger::init();
let sys = actix::System::new("juniper-example"); let sys = actix::System::new("juniper-example");
let addr = SyncArbiter::start(3, || { let schema = std::sync::Arc::new(create_schema());
GraphQLExecutor{} let addr = SyncArbiter::start(3, move || {
GraphQLExecutor::new(schema.clone())
}); });
// Start http server // Start http server