System Initiative

use std::io::{ BufRead, Write, }; use object_tree::{ GraphError, NodeChild, NodeKind, NodeWithChildren, ReadBytes, WriteBytes, read_key_value_line, read_key_value_line_opt, write_key_value_line, write_key_value_line_opt, }; use super::{ PkgNode, read_common_fields, write_common_fields, }; use crate::AuthenticationFuncSpec; const KEY_FUNC_UNIQUE_ID_STR: &str = "func_unique_id"; const KEY_NAME_STR: &str = "name"; #[derive(Clone, Debug)] pub struct AuthFuncNode { pub name: Option<String>, pub func_unique_id: String, pub unique_id: Option<String>, pub deleted: bool, } impl WriteBytes for AuthFuncNode { fn write_bytes<W: Write>(&self, writer: &mut W) -> Result<(), GraphError> { write_key_value_line( writer, KEY_FUNC_UNIQUE_ID_STR, self.func_unique_id.to_string(), )?; write_key_value_line_opt(writer, KEY_NAME_STR, self.name.as_deref())?; write_common_fields(writer, self.unique_id.as_deref(), self.deleted)?; Ok(()) } } impl ReadBytes for AuthFuncNode { fn read_bytes<R: BufRead>(reader: &mut R) -> Result<Option<Self>, GraphError> where Self: Sized, { let func_unique_id = read_key_value_line(reader, KEY_FUNC_UNIQUE_ID_STR)?; let name = read_key_value_line_opt(reader, KEY_NAME_STR)?; let (unique_id, deleted) = read_common_fields(reader)?; Ok(Some(Self { name, func_unique_id, unique_id, deleted, })) } } impl NodeChild for AuthenticationFuncSpec { type NodeType = PkgNode; fn as_node_with_children(&self) -> NodeWithChildren<Self::NodeType> { NodeWithChildren::new( NodeKind::Leaf, Self::NodeType::AuthFunc(AuthFuncNode { name: self.name.to_owned(), func_unique_id: self.func_unique_id.to_owned(), unique_id: self.unique_id.to_owned(), deleted: self.deleted, }), vec![], ) } }