use semver::Version;
use std::fmt;
#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
pub struct Package {
pub name: PackageName,
pub version: Version,
#[serde(default)]
pub source: String,
#[serde(default)]
pub dependencies: Vec<String>
}
impl Package {
pub fn as_purl(&self) -> String {
format!("pkg:cargo/{}@{}", self.name, self.version)
}
}
impl fmt::Display for Package {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "{}:{}", self.name, self.version)
}
}
#[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, PartialOrd, Ord, Serialize)]
pub struct PackageName(pub String);
impl PackageName {
pub fn as_str(&self) -> &str {
&self.0
}
}
impl AsRef<PackageName> for PackageName {
fn as_ref(&self) -> &PackageName {
self
}
}
impl fmt::Display for PackageName {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
self.0.fmt(f)
}
}
impl<'a> From<&'a str> for PackageName {
fn from(string: &'a str) -> PackageName {
PackageName(string.into())
}
}
impl Into<String> for PackageName {
fn into(self) -> String {
self.0
}
}