From d7d9000b19e5e6fb96c0c37c3417ce6fc91fd9cc Mon Sep 17 00:00:00 2001 From: Rob Ede Date: Wed, 7 Aug 2024 04:06:18 +0100 Subject: [PATCH] chore: address clippy warnings --- actix-router/src/de.rs | 5 --- actix-web/benches/responder.rs | 36 ++----------------- actix-web/src/handler.rs | 2 +- .../src/http/header/content_disposition.rs | 2 +- actix-web/src/http/header/range.rs | 14 ++++---- actix-web/src/middleware/logger.rs | 12 ++----- actix-web/src/response/builder.rs | 2 +- 7 files changed, 14 insertions(+), 59 deletions(-) diff --git a/actix-router/src/de.rs b/actix-router/src/de.rs index ce2dcf8f3d8..2f50619f8cc 100644 --- a/actix-router/src/de.rs +++ b/actix-router/src/de.rs @@ -511,11 +511,6 @@ mod tests { value: String, } - #[derive(Deserialize)] - struct Id { - _id: String, - } - #[derive(Debug, Deserialize)] struct Test1(String, u32); diff --git a/actix-web/benches/responder.rs b/actix-web/benches/responder.rs index c675eadff5c..489515e406d 100644 --- a/actix-web/benches/responder.rs +++ b/actix-web/benches/responder.rs @@ -2,11 +2,9 @@ use std::{future::Future, time::Instant}; use actix_http::body::BoxBody; use actix_utils::future::{ready, Ready}; -use actix_web::{ - error, http::StatusCode, test::TestRequest, Error, HttpRequest, HttpResponse, Responder, -}; +use actix_web::{http::StatusCode, test::TestRequest, Error, HttpRequest, HttpResponse, Responder}; use criterion::{criterion_group, criterion_main, Criterion}; -use futures_util::future::{join_all, Either}; +use futures_util::future::join_all; // responder simulate the old responder trait. trait FutureResponder { @@ -16,9 +14,6 @@ trait FutureResponder { fn future_respond_to(self, req: &HttpRequest) -> Self::Future; } -// a simple option responder type. -struct OptionResponder(Option); - // a simple wrapper type around string struct StringResponder(String); @@ -34,22 +29,6 @@ impl FutureResponder for StringResponder { } } -impl FutureResponder for OptionResponder -where - T: FutureResponder, - T::Future: Future>, -{ - type Error = Error; - type Future = Either>>; - - fn future_respond_to(self, req: &HttpRequest) -> Self::Future { - match self.0 { - Some(t) => Either::Left(t.future_respond_to(req)), - None => Either::Right(ready(Err(error::ErrorInternalServerError("err")))), - } - } -} - impl Responder for StringResponder { type Body = BoxBody; @@ -60,17 +39,6 @@ impl Responder for StringResponder { } } -impl Responder for OptionResponder { - type Body = BoxBody; - - fn respond_to(self, req: &HttpRequest) -> HttpResponse { - match self.0 { - Some(t) => t.respond_to(req).map_into_boxed_body(), - None => HttpResponse::from_error(error::ErrorInternalServerError("err")), - } - } -} - fn future_responder(c: &mut Criterion) { let rt = actix_rt::System::new(); let req = TestRequest::default().to_http_request(); diff --git a/actix-web/src/handler.rs b/actix-web/src/handler.rs index 6e4e2250a44..10015cb69a3 100644 --- a/actix-web/src/handler.rs +++ b/actix-web/src/handler.rs @@ -19,7 +19,7 @@ use crate::{ /// 1. It is an async function (or a function/closure that returns an appropriate future); /// 1. The function parameters (up to 12) implement [`FromRequest`]; /// 1. The async function (or future) resolves to a type that can be converted into an -/// [`HttpResponse`] (i.e., it implements the [`Responder`] trait). +/// [`HttpResponse`] (i.e., it implements the [`Responder`] trait). /// /// /// # Compiler Errors diff --git a/actix-web/src/http/header/content_disposition.rs b/actix-web/src/http/header/content_disposition.rs index 824bf1195c9..592fc9f6ab0 100644 --- a/actix-web/src/http/header/content_disposition.rs +++ b/actix-web/src/http/header/content_disposition.rs @@ -493,7 +493,7 @@ impl Header for ContentDisposition { } fn parse(msg: &T) -> Result { - if let Some(h) = msg.headers().get(&Self::name()) { + if let Some(h) = msg.headers().get(Self::name()) { Self::from_raw(h) } else { Err(crate::error::ParseError::Header) diff --git a/actix-web/src/http/header/range.rs b/actix-web/src/http/header/range.rs index 2326bb19cab..4a5d95d93b7 100644 --- a/actix-web/src/http/header/range.rs +++ b/actix-web/src/http/header/range.rs @@ -107,16 +107,16 @@ impl ByteRangeSpec { /// satisfiable if they meet the following conditions: /// /// > If a valid byte-range-set includes at least one byte-range-spec with a first-byte-pos that - /// is less than the current length of the representation, or at least one - /// suffix-byte-range-spec with a non-zero suffix-length, then the byte-range-set - /// is satisfiable. Otherwise, the byte-range-set is unsatisfiable. + /// > is less than the current length of the representation, or at least one + /// > suffix-byte-range-spec with a non-zero suffix-length, then the byte-range-set is + /// > satisfiable. Otherwise, the byte-range-set is unsatisfiable. /// /// The function also computes remainder ranges based on the RFC: /// /// > If the last-byte-pos value is absent, or if the value is greater than or equal to the - /// current length of the representation data, the byte range is interpreted as the remainder - /// of the representation (i.e., the server replaces the value of last-byte-pos with a value - /// that is one less than the current length of the selected representation). + /// > current length of the representation data, the byte range is interpreted as the remainder + /// > of the representation (i.e., the server replaces the value of last-byte-pos with a value + /// > that is one less than the current length of the selected representation). /// /// [RFC 7233 ยง2.1]: https://datatracker.ietf.org/doc/html/rfc7233 pub fn to_satisfiable_range(&self, full_length: u64) -> Option<(u64, u64)> { @@ -270,7 +270,7 @@ impl Header for Range { #[inline] fn parse(msg: &T) -> Result { - header::from_one_raw_str(msg.headers().get(&Self::name())) + header::from_one_raw_str(msg.headers().get(Self::name())) } } diff --git a/actix-web/src/middleware/logger.rs b/actix-web/src/middleware/logger.rs index e9ac24d50cc..21986baaefc 100644 --- a/actix-web/src/middleware/logger.rs +++ b/actix-web/src/middleware/logger.rs @@ -622,11 +622,7 @@ impl FormatText { FormatText::ResponseHeader(ref name) => { let s = if let Some(val) = res.headers().get(name) { - if let Ok(s) = val.to_str() { - s - } else { - "-" - } + val.to_str().unwrap_or("-") } else { "-" }; @@ -670,11 +666,7 @@ impl FormatText { FormatText::RequestTime => *self = FormatText::Str(now.format(&Rfc3339).unwrap()), FormatText::RequestHeader(ref name) => { let s = if let Some(val) = req.headers().get(name) { - if let Ok(s) = val.to_str() { - s - } else { - "-" - } + val.to_str().unwrap_or("-") } else { "-" }; diff --git a/actix-web/src/response/builder.rs b/actix-web/src/response/builder.rs index 023842ee56a..c23de8e3634 100644 --- a/actix-web/src/response/builder.rs +++ b/actix-web/src/response/builder.rs @@ -463,7 +463,7 @@ mod tests { // content type override let res = HttpResponse::Ok() .insert_header((CONTENT_TYPE, "text/json")) - .json(&vec!["v1", "v2", "v3"]); + .json(["v1", "v2", "v3"]); let ct = res.headers().get(CONTENT_TYPE).unwrap(); assert_eq!(ct, HeaderValue::from_static("text/json")); assert_body_eq!(res, br#"["v1","v2","v3"]"#);