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simplify Payload extractor

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This commit is contained in:
Nikolay Kim
2019-03-24 17:00:59 -07:00
parent ed322c175e
commit e37e81af0b
6 changed files with 51 additions and 71 deletions
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31
actix-files/src/config.rs
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@ -1,5 +1,4 @@
use actix_http::http::header::DispositionType;
use actix_web::http::Method;
use actix_web::http::{header::DispositionType, Method};
use mime;
/// Describes `StaticFiles` configiration
@ -11,11 +10,9 @@ use mime;
///
/// ## Example
///
/// ```rust,ignore
/// extern crate mime;
/// extern crate actix_web;
/// ```rust
/// use actix_web::http::header::DispositionType;
/// use actix_web::fs::{StaticFileConfig, NamedFile};
/// use actix_files::{StaticFileConfig, NamedFile};
///
/// #[derive(Default)]
/// struct MyConfig;
@ -29,10 +26,10 @@ use mime;
/// let file = NamedFile::open_with_config("foo.txt", MyConfig);
/// ```
pub trait StaticFileConfig: Default {
///Describes mapping for mime type to content disposition header
/// Describes mapping for mime type to content disposition header
///
///By default `IMAGE`, `TEXT` and `VIDEO` are mapped to Inline.
///Others are mapped to Attachment
/// By default `IMAGE`, `TEXT` and `VIDEO` are mapped to Inline.
/// Others are mapped to Attachment
fn content_disposition_map(typ: mime::Name) -> DispositionType {
match typ {
mime::IMAGE | mime::TEXT | mime::VIDEO => DispositionType::Inline,
@ -40,30 +37,30 @@ pub trait StaticFileConfig: Default {
}
}
///Describes whether Actix should attempt to calculate `ETag`
/// Describes whether Actix should attempt to calculate `ETag`
///
///Defaults to `true`
/// Defaults to `true`
fn is_use_etag() -> bool {
true
}
///Describes whether Actix should use last modified date of file.
/// Describes whether Actix should use last modified date of file.
///
///Defaults to `true`
/// Defaults to `true`
fn is_use_last_modifier() -> bool {
true
}
///Describes allowed methods to access static resources.
/// Describes allowed methods to access static resources.
///
///By default all methods are allowed
/// By default all methods are allowed
fn is_method_allowed(_method: &Method) -> bool {
true
}
}
///Default content disposition as described in
///[StaticFileConfig](trait.StaticFileConfig.html)
/// Default content disposition as described in
/// [StaticFileConfig](trait.StaticFileConfig.html)
#[derive(Default)]
pub struct DefaultConfig;

29
actix-files/src/named.rs
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@ -11,10 +11,9 @@ use std::os::unix::fs::MetadataExt;
use mime;
use mime_guess::guess_mime_type;
use actix_http::error::Error;
use actix_http::http::header::{self, ContentDisposition, DispositionParam};
use actix_web::http::header::{self, ContentDisposition, DispositionParam};
use actix_web::http::{ContentEncoding, Method, StatusCode};
use actix_web::{HttpMessage, HttpRequest, HttpResponse, Responder};
use actix_web::{Error, HttpMessage, HttpRequest, HttpResponse, Responder};
use crate::config::{DefaultConfig, StaticFileConfig};
use crate::range::HttpRange;
@ -42,10 +41,8 @@ impl NamedFile {
///
/// # Examples
///
/// ```rust,ignore
/// extern crate actix_web;
///
/// use actix_web::fs::NamedFile;
/// ```rust
/// use actix_files::NamedFile;
/// use std::io::{self, Write};
/// use std::env;
/// use std::fs::File;
@ -65,8 +62,8 @@ impl NamedFile {
///
/// # Examples
///
/// ```rust,ignore
/// use actix_web::fs::NamedFile;
/// ```rust
/// use actix_files::NamedFile;
///
/// let file = NamedFile::open("foo.txt");
/// ```
@ -83,10 +80,8 @@ impl<C: StaticFileConfig> NamedFile<C> {
///
/// # Examples
///
/// ```rust,ignore
/// extern crate actix_web;
///
/// use actix_web::fs::{DefaultConfig, NamedFile};
/// ```rust
/// use actix_files::{DefaultConfig, NamedFile};
/// use std::io::{self, Write};
/// use std::env;
/// use std::fs::File;
@ -147,8 +142,8 @@ impl<C: StaticFileConfig> NamedFile<C> {
///
/// # Examples
///
/// ```rust,ignore
/// use actix_web::fs::{DefaultConfig, NamedFile};
/// ```rust
/// use actix_files::{DefaultConfig, NamedFile};
///
/// let file = NamedFile::open_with_config("foo.txt", DefaultConfig);
/// ```
@ -169,9 +164,9 @@ impl<C: StaticFileConfig> NamedFile<C> {
///
/// # Examples
///
/// ```rust,ignore
/// ```rust
/// # use std::io;
/// use actix_web::fs::NamedFile;
/// use actix_files::NamedFile;
///
/// # fn path() -> io::Result<()> {
/// let file = NamedFile::open("test.txt")?;