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Update to master (#90)

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This commit is contained in:
Juan Aguilar
2019-03-26 04:29:00 +01:00
committed by Douman
parent 1779f963d9
commit 53fc2221ef
44 changed files with 139 additions and 143 deletions
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2
diesel/Cargo.toml
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@ -6,7 +6,7 @@ workspace = ".."
edition = "2018"
[dependencies]
actix-web = { git="https://github.com/actix/actix-web.git", branch = "1.0" }
actix-web = { git="https://github.com/actix/actix-web.git" }
bytes = "0.4"
env_logger = "0.6"

28
diesel/src/main.rs
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@ -10,7 +10,7 @@ extern crate diesel;
extern crate serde_derive;
use actix_web::{error, middleware, web, App, Error, HttpResponse, HttpServer};
use bytes::{Bytes, BytesMut};
use bytes::BytesMut;
use diesel::prelude::*;
use diesel::r2d2::{self, ConnectionManager};
use futures::future::{err, Either};
@ -61,13 +61,10 @@ struct MyUser {
const MAX_SIZE: usize = 262_144; // max payload size is 256k
/// This handler manually load request payload and parse json object
fn index_add<P>(
pl: web::Payload<P>,
fn index_add(
pl: web::Payload,
pool: web::Data<Pool>,
) -> impl Future<Item = HttpResponse, Error = Error>
where
P: Stream<Item = Bytes, Error = error::PayloadError>,
{
) -> impl Future<Item = HttpResponse, Error = Error> {
pl
// `Future::from_err` acts like `?` in that it coerces the error type from
// the future into the final error type
@ -132,9 +129,9 @@ fn main() -> std::io::Result<()> {
// Start http server
HttpServer::new(move || {
App::new()
.state(pool.clone())
.data(pool.clone())
// enable logger
.middleware(middleware::Logger::default())
.wrap(middleware::Logger::default())
// This can be called with:
// curl -S --header "Content-Type: application/json" --request POST --data '{"name":"xyz"}' http://127.0.0.1:8080/add
// Use of the extractors makes some post conditions simpler such
@ -142,7 +139,18 @@ fn main() -> std::io::Result<()> {
.service(
web::resource("/add2").route(
web::post()
.config(web::JsonConfig::default().limit(4096)) // <- limit size of the payload
.data(
web::JsonConfig::default()
.limit(4096) // <- limit size of the payload
.error_handler(|err, _| {
// <- create custom error response
error::InternalError::from_response(
err,
HttpResponse::Conflict().finish(),
)
.into()
}),
)
.to_async(add2),
),
)