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Implement 'FromParam' for 'NonZero*' types.

This commit is contained in:
Dmitry Murzin 2019-06-20 03:35:56 +03:00 committed by Sergio Benitez
parent fbece2d70d
commit c100a92127
2 changed files with 33 additions and 10 deletions
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26
core/lib/src/request/form/from_form_value.rs
View File

@ -1,5 +1,9 @@
use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6, SocketAddr};
use std::str::FromStr;
use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6, SocketAddr};
use std::num::{
NonZeroI8, NonZeroI16, NonZeroI32, NonZeroI64, NonZeroI128, NonZeroIsize,
NonZeroU8, NonZeroU16, NonZeroU32, NonZeroU64, NonZeroU128, NonZeroUsize,
};
use crate::http::RawStr;
@ -77,9 +81,14 @@ use crate::http::RawStr;
/// Rocket implements `FromFormValue` for many standard library types. Their
/// behavior is documented here.
///
/// * **f32, f64, isize, i8, i16, i32, i64, i128, usize, u8, u16, u32, u64,
/// u128, IpAddr, Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6,
/// SocketAddr**
/// *
/// * Primitive types: **f32, f64, isize, i8, i16, i32, i64, i128,
/// usize, u8, u16, u32, u64, u128**
/// * `IpAddr` and `SocketAddr` types: **IpAddr, Ipv4Addr, Ipv6Addr,
/// SocketAddrV4, SocketAddrV6, SocketAddr**
/// * `NonZero*` types: **NonZeroI8, NonZeroI16, NonZeroI32, NonZeroI64,
/// NonZeroI128, NonZeroIsize, NonZeroU8, NonZeroU16, NonZeroU32,
/// NonZeroU64, NonZeroU128, NonZeroUsize**
///
/// A value is validated successfully if the `from_str` method for the given
/// type returns successfully. Otherwise, the raw form value is returned as
@ -231,9 +240,12 @@ macro_rules! impl_with_fromstr {
)+)
}
impl_with_fromstr!(f32, f64, isize, i8, i16, i32, i64, i128, usize, u8, u16,
u32, u64, u128, IpAddr, Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6,
SocketAddr);
impl_with_fromstr!(
f32, f64, isize, i8, i16, i32, i64, i128, usize, u8, u16, u32, u64, u128,
NonZeroI8, NonZeroI16, NonZeroI32, NonZeroI64, NonZeroI128, NonZeroIsize,
NonZeroU8, NonZeroU16, NonZeroU32, NonZeroU64, NonZeroU128, NonZeroUsize,
IpAddr, Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6, SocketAddr
);
impl<'v, T: FromFormValue<'v>> FromFormValue<'v> for Option<T> {
type Error = !;

17
core/lib/src/request/param.rs
View File

@ -72,9 +72,14 @@ use crate::http::{RawStr, uri::{Segments, SegmentError}};
/// Rocket implements `FromParam` for several standard library types. Their
/// behavior is documented here.
///
/// * **f32, f64, isize, i8, i16, i32, i64, i128, usize, u8, u16, u32, u64,
/// u128, bool, IpAddr, Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6,
/// SocketAddr**
/// *
/// * Primitive types: **f32, f64, isize, i8, i16, i32, i64, i128,
/// usize, u8, u16, u32, u64, u128, bool**
/// * `IpAddr` and `SocketAddr` types: **IpAddr, Ipv4Addr, Ipv6Addr,
/// SocketAddrV4, SocketAddrV6, SocketAddr**
/// * `NonZero*` types: **NonZeroI8, NonZeroI16, NonZeroI32, NonZeroI64,
/// NonZeroI128, NonZeroIsize, NonZeroU8, NonZeroU16, NonZeroU32,
/// NonZeroU64, NonZeroU128, NonZeroUsize**
///
/// A value is parsed successfully if the `from_str` method from the given
/// type returns successfully. Otherwise, the raw path segment is returned
@ -239,10 +244,16 @@ macro_rules! impl_with_fromstr {
)+)
}
use std::num::{
NonZeroI8, NonZeroI16, NonZeroI32, NonZeroI64, NonZeroI128, NonZeroIsize,
NonZeroU8, NonZeroU16, NonZeroU32, NonZeroU64, NonZeroU128, NonZeroUsize,
};
use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6, SocketAddr};
impl_with_fromstr! {
i8, i16, i32, i64, i128, isize, u8, u16, u32, u64, u128, usize, f32, f64,
NonZeroI8, NonZeroI16, NonZeroI32, NonZeroI64, NonZeroI128, NonZeroIsize,
NonZeroU8, NonZeroU16, NonZeroU32, NonZeroU64, NonZeroU128, NonZeroUsize,
bool, IpAddr, Ipv4Addr, Ipv6Addr, SocketAddrV4, SocketAddrV6, SocketAddr
}