strafe-client/src/rbxassetid.rs

#[derive(Hash,Eq,PartialEq)]
pub struct RobloxAssetId(pub u64);
#[derive(Debug)]
#[allow(dead_code)]
pub enum RobloxAssetIdParseErr{
	Url(url::ParseError),
	UnknownScheme(String),
	ParseInt(std::num::ParseIntError),
	MissingAssetId(String),
}
impl std::str::FromStr for RobloxAssetId{
	type Err=RobloxAssetIdParseErr;
	fn from_str(s:&str)->Result<Self,Self::Err>{
		let url=url::Url::parse(s).map_err(RobloxAssetIdParseErr::Url)?;
		let parsed_asset_id=match url.scheme(){
			"rbxassetid"=>url.domain().ok_or_else(||RobloxAssetIdParseErr::MissingAssetId(s.to_owned()))?.parse(),
			"http"|"https"=>{
				let (_,asset_id)=url.query_pairs()
				.find(|(id,_)|match id.as_ref(){
					"ID"|"id"|"Id"|"iD"=>true,
					_=>false,
				}).ok_or_else(||RobloxAssetIdParseErr::MissingAssetId(s.to_owned()))?;
				asset_id.parse()
			},
			_=>Err(RobloxAssetIdParseErr::UnknownScheme(s.to_owned()))?,
		};
		Ok(Self(parsed_asset_id.map_err(RobloxAssetIdParseErr::ParseInt)?))
	}
}
impl std::fmt::Display for RobloxAssetIdParseErr{
	fn fmt(&self,f:&mut std::fmt::Formatter<'_>)->std::fmt::Result{
		write!(f,"{self:?}")
	}
}
impl std::error::Error for RobloxAssetIdParseErr{}