migrate actix-files

Cargo.toml

@@ -32,7 +32,7 @@ members = [
   "awc",
   "actix-http",
   "actix-cors",
-  #"actix-files",
+  "actix-files",
   #"actix-framed",
   #"actix-session",
   "actix-identity",
@@ -126,7 +126,7 @@ actix-http-test = { path = "test-server" }
 actix-web-codegen = { path = "actix-web-codegen" }
 # actix-web-actors = { path = "actix-web-actors" }
 # actix-session = { path = "actix-session" }
-# actix-files = { path = "actix-files" }
+actix-files = { path = "actix-files" }
 # actix-multipart = { path = "actix-multipart" }
 awc = { path = "awc" }
 

actix-files/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-files"
-version = "0.1.7"
+version = "0.2.0-alpha.1"
 authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
 description = "Static files support for actix web."
 readme = "README.md"
@@ -11,19 +11,19 @@ documentation = "https://docs.rs/actix-files/"
 categories = ["asynchronous", "web-programming::http-server"]
 license = "MIT/Apache-2.0"
 edition = "2018"
-# workspace = ".."
+workspace = ".."
 
 [lib]
 name = "actix_files"
 path = "src/lib.rs"
 
 [dependencies]
-actix-web = { version = "1.0.9", default-features = false }
-actix-http = "0.2.11"
-actix-service = "0.4.2"
+actix-web = { version = "2.0.0-alpha.1", default-features = false }
+actix-http = "0.3.0-alpha.1"
+actix-service = "1.0.0-alpha.1"
 bitflags = "1"
 bytes = "0.4"
-futures = "0.1.24"
+futures = "0.3.1"
 derive_more = "0.15.0"
 log = "0.4"
 mime = "0.3"
@@ -32,4 +32,4 @@ percent-encoding = "2.1"
 v_htmlescape = "0.4"
 
 [dev-dependencies]
-actix-web = { version = "1.0.9", features=["ssl"] }
+actix-web = { version = "2.0.0-alpha.1", features=["openssl"] }

actix-files/src/named.rs

@@ -18,6 +18,7 @@ use actix_web::http::header::{
 use actix_web::http::{ContentEncoding, StatusCode};
 use actix_web::middleware::BodyEncoding;
 use actix_web::{Error, HttpMessage, HttpRequest, HttpResponse, Responder};
+use futures::future::{ready, Ready};
 
 use crate::range::HttpRange;
 use crate::ChunkedReadFile;
@@ -255,62 +256,8 @@ impl NamedFile {
     pub(crate) fn last_modified(&self) -> Option<header::HttpDate> {
         self.modified.map(|mtime| mtime.into())
     }
-}
 
-impl Deref for NamedFile {
-    type Target = File;
-
-    fn deref(&self) -> &File {
-        &self.file
-    }
-}
-
-impl DerefMut for NamedFile {
-    fn deref_mut(&mut self) -> &mut File {
-        &mut self.file
-    }
-}
-
-/// Returns true if `req` has no `If-Match` header or one which matches `etag`.
-fn any_match(etag: Option<&header::EntityTag>, req: &HttpRequest) -> bool {
-    match req.get_header::<header::IfMatch>() {
-        None | Some(header::IfMatch::Any) => true,
-        Some(header::IfMatch::Items(ref items)) => {
-            if let Some(some_etag) = etag {
-                for item in items {
-                    if item.strong_eq(some_etag) {
-                        return true;
-                    }
-                }
-            }
-            false
-        }
-    }
-}
-
-/// Returns true if `req` doesn't have an `If-None-Match` header matching `req`.
-fn none_match(etag: Option<&header::EntityTag>, req: &HttpRequest) -> bool {
-    match req.get_header::<header::IfNoneMatch>() {
-        Some(header::IfNoneMatch::Any) => false,
-        Some(header::IfNoneMatch::Items(ref items)) => {
-            if let Some(some_etag) = etag {
-                for item in items {
-                    if item.weak_eq(some_etag) {
-                        return false;
-                    }
-                }
-            }
-            true
-        }
-        None => true,
-    }
-}
-
-impl Responder for NamedFile {
-    type Error = Error;
-    type Future = Result<HttpResponse, Error>;
-
-    fn respond_to(self, req: &HttpRequest) -> Self::Future {
+    pub fn into_response(self, req: &HttpRequest) -> Result<HttpResponse, Error> {
         if self.status_code != StatusCode::OK {
             let mut resp = HttpResponse::build(self.status_code);
             resp.set(header::ContentType(self.content_type.clone()))
@@ -442,8 +389,67 @@ impl Responder for NamedFile {
             counter: 0,
         };
         if offset != 0 || length != self.md.len() {
-            return Ok(resp.status(StatusCode::PARTIAL_CONTENT).streaming(reader));
-        };
-        Ok(resp.body(SizedStream::new(length, reader)))
+            Ok(resp.status(StatusCode::PARTIAL_CONTENT).streaming(reader))
+        } else {
+            Ok(resp.body(SizedStream::new(length, reader)))
+        }
+    }
+}
+
+impl Deref for NamedFile {
+    type Target = File;
+
+    fn deref(&self) -> &File {
+        &self.file
+    }
+}
+
+impl DerefMut for NamedFile {
+    fn deref_mut(&mut self) -> &mut File {
+        &mut self.file
+    }
+}
+
+/// Returns true if `req` has no `If-Match` header or one which matches `etag`.
+fn any_match(etag: Option<&header::EntityTag>, req: &HttpRequest) -> bool {
+    match req.get_header::<header::IfMatch>() {
+        None | Some(header::IfMatch::Any) => true,
+        Some(header::IfMatch::Items(ref items)) => {
+            if let Some(some_etag) = etag {
+                for item in items {
+                    if item.strong_eq(some_etag) {
+                        return true;
+                    }
+                }
+            }
+            false
+        }
+    }
+}
+
+/// Returns true if `req` doesn't have an `If-None-Match` header matching `req`.
+fn none_match(etag: Option<&header::EntityTag>, req: &HttpRequest) -> bool {
+    match req.get_header::<header::IfNoneMatch>() {
+        Some(header::IfNoneMatch::Any) => false,
+        Some(header::IfNoneMatch::Items(ref items)) => {
+            if let Some(some_etag) = etag {
+                for item in items {
+                    if item.weak_eq(some_etag) {
+                        return false;
+                    }
+                }
+            }
+            true
+        }
+        None => true,
+    }
+}
+
+impl Responder for NamedFile {
+    type Error = Error;
+    type Future = Ready<Result<HttpResponse, Error>>;
+
+    fn respond_to(self, req: &HttpRequest) -> Self::Future {
+        ready(self.into_response(req))
     }
 }

actix-http/src/error.rs

@@ -9,7 +9,7 @@ use std::{fmt, io, result};
 use actix_utils::timeout::TimeoutError;
 use bytes::BytesMut;
 use derive_more::{Display, From};
-use futures::channel::oneshot::Canceled;
+pub use futures::channel::oneshot::Canceled;
 use http::uri::InvalidUri;
 use http::{header, Error as HttpError, StatusCode};
 use httparse;