#![cfg(feature = "serde")]
#![cfg_attr(doc_cfg, doc(cfg(feature = "serde")))]
use crate::{
cidr::{
AnyIpCidr,
IpCidr,
Ipv4Cidr,
Ipv6Cidr,
},
serde_common,
};
use std::net::IpAddr;
static NAME_IPV4_CIDR: &str = "Ipv4Cidr";
impl serde::Serialize for Ipv4Cidr {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: serde::Serializer,
{
if serializer.is_human_readable() {
serializer.serialize_str(&format!("{}", self))
} else {
serde_common::serialize_v4(
serializer,
NAME_IPV4_CIDR,
(self.address, self.network_length),
)
}
}
}
impl<'de> serde::Deserialize<'de> for Ipv4Cidr {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: serde::Deserializer<'de>,
{
if deserializer.is_human_readable() {
let s = String::deserialize(deserializer)?;
s.parse().map_err(serde::de::Error::custom)
} else {
let (addr, network_length) =
serde_common::deserialize_v4(deserializer, NAME_IPV4_CIDR)?;
Self::new(addr, network_length).map_err(serde::de::Error::custom)
}
}
}
static NAME_IPV6_CIDR: &str = "Ipv6Cidr";
impl serde::Serialize for Ipv6Cidr {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: serde::Serializer,
{
if serializer.is_human_readable() {
serializer.serialize_str(&format!("{}", self))
} else {
serde_common::serialize_v6(
serializer,
NAME_IPV6_CIDR,
(self.address, self.network_length),
)
}
}
}
impl<'de> serde::Deserialize<'de> for Ipv6Cidr {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: serde::Deserializer<'de>,
{
if deserializer.is_human_readable() {
let s = String::deserialize(deserializer)?;
s.parse().map_err(serde::de::Error::custom)
} else {
let (addr, network_length) =
serde_common::deserialize_v6(deserializer, NAME_IPV6_CIDR)?;
Ipv6Cidr::new(addr, network_length).map_err(serde::de::Error::custom)
}
}
}
static NAME_IP_CIDR: &str = "IpCidr";
impl serde::Serialize for IpCidr {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: serde::Serializer,
{
if serializer.is_human_readable() {
serializer.serialize_str(&format!("{}", self))
} else {
let data = match self {
Self::V4(c) => (IpAddr::V4(c.address), c.network_length),
Self::V6(c) => (IpAddr::V6(c.address), c.network_length),
};
serde_common::serialize(serializer, NAME_IP_CIDR, data)
}
}
}
impl<'de> serde::Deserialize<'de> for IpCidr {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: serde::Deserializer<'de>,
{
if deserializer.is_human_readable() {
let s = String::deserialize(deserializer)?;
s.parse().map_err(serde::de::Error::custom)
} else {
let (addr, network_length) = serde_common::deserialize(deserializer, NAME_IP_CIDR)?;
Self::new(addr, network_length).map_err(serde::de::Error::custom)
}
}
}
static NAME_ANY_IP_CIDR: &str = "AnyIpCidr";
impl serde::Serialize for AnyIpCidr {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: serde::Serializer,
{
if serializer.is_human_readable() {
serializer.serialize_str(&format!("{}", self))
} else {
let data = match self {
Self::Any => None,
Self::V4(c) => Some((IpAddr::V4(c.address), c.network_length)),
Self::V6(c) => Some((IpAddr::V6(c.address), c.network_length)),
};
serde_common::serialize_any(serializer, NAME_ANY_IP_CIDR, data)
}
}
}
impl<'de> serde::Deserialize<'de> for AnyIpCidr {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: serde::Deserializer<'de>,
{
if deserializer.is_human_readable() {
let s = String::deserialize(deserializer)?;
s.parse().map_err(serde::de::Error::custom)
} else {
match serde_common::deserialize_any(deserializer, NAME_ANY_IP_CIDR)? {
None => Ok(Self::Any),
Some((addr, network_length)) => {
Self::new(addr, network_length).map_err(serde::de::Error::custom)
},
}
}
}
}
#[cfg(test)]
mod tests;