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use serde_derive::Deserialize;
use std::collections::HashMap;
use std::fmt;
use crate::config::{parse_config_file, Flattenable};
use crate::MIMETYPE_FILE;
#[derive(Debug, Deserialize)]
pub struct JoshutoMimetypeEntry {
pub program: String,
pub args: Option<Vec<String>>,
pub fork: Option<bool>,
pub silent: Option<bool>,
}
impl std::fmt::Display for JoshutoMimetypeEntry {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str(self.program.as_str()).unwrap();
if let Some(s) = self.args.as_ref() {
for arg in s {
write!(f, " {}", arg).unwrap();
}
}
f.write_str("\t[").unwrap();
if let Some(s) = self.fork {
if s {
f.write_str("fork,").unwrap();
}
}
if let Some(s) = self.silent {
if s {
f.write_str("silent").unwrap();
}
}
f.write_str("]")
}
}
#[derive(Debug, Deserialize)]
pub struct JoshutoRawMimetype {
mimetype: Option<HashMap<String, Vec<JoshutoMimetypeEntry>>>,
extension: Option<HashMap<String, Vec<JoshutoMimetypeEntry>>>,
}
impl JoshutoRawMimetype {
#[allow(dead_code)]
pub fn new() -> Self {
JoshutoRawMimetype {
mimetype: None,
extension: None,
}
}
}
impl Flattenable<JoshutoMimetype> for JoshutoRawMimetype {
fn flatten(self) -> JoshutoMimetype {
let mimetype = self.mimetype.unwrap_or_default();
let extension = self.extension.unwrap_or_default();
JoshutoMimetype {
mimetype,
extension,
}
}
}
#[derive(Debug)]
pub struct JoshutoMimetype {
pub mimetype: HashMap<String, Vec<JoshutoMimetypeEntry>>,
pub extension: HashMap<String, Vec<JoshutoMimetypeEntry>>,
}
impl JoshutoMimetype {
pub fn new() -> Self {
JoshutoMimetype {
mimetype: HashMap::new(),
extension: HashMap::new(),
}
}
pub fn get_config() -> JoshutoMimetype {
parse_config_file::<JoshutoRawMimetype, JoshutoMimetype>(MIMETYPE_FILE)
.unwrap_or_else(JoshutoMimetype::new)
}
}
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