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Simplified config loading API with AsRef<Path>.

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This commit is contained in:
Aaron Weiss 2015-06-05 21:37:21 -04:00
parent 81b3e58d52
commit f3a2417f6a
2 changed files with 6 additions and 10 deletions
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11
src/client/data/config.rs
View file

@ -46,7 +46,7 @@ pub struct Config {
impl Config {
/// Loads a JSON configuration from the desired path.
pub fn load(path: &Path) -> Result<Config> {
pub fn load<P: AsRef<Path>>(path: P) -> Result<Config> {
let mut file = try!(File::open(path));
let mut data = String::new();
try!(file.read_to_string(&mut data));
@ -55,11 +55,6 @@ impl Config {
)
}
/// Loads a JSON configuration using the string as a UTF-8 path.
pub fn load_utf8(path: &str) -> Result<Config> {
Config::load(Path::new(path))
}
/// Determines whether or not the nickname provided is the owner of the bot.
pub fn is_owner(&self, nickname: &str) -> bool {
self.owners.as_ref().map(|o| o.contains(&nickname.to_string())).unwrap()
@ -186,7 +181,7 @@ mod test {
}
#[test]
fn load_utf8() {
fn load_from_str() {
let cfg = Config {
owners: Some(vec![format!("test")]),
nickname: Some(format!("test")),
@ -204,7 +199,7 @@ mod test {
user_info: None,
options: Some(HashMap::new()),
};
assert_eq!(Config::load_utf8("client_config.json").unwrap(), cfg);
assert_eq!(Config::load("client_config.json").unwrap(), cfg);
}

5
src/client/server/mod.rs
View file

@ -5,6 +5,7 @@ use std::borrow::ToOwned;
use std::collections::HashMap;
use std::error::Error as StdError;
use std::io::{BufReader, BufWriter, Error, ErrorKind, Result};
use std::path::Path;
use std::sync::{Mutex, RwLock};
use std::iter::Map;
use client::conn::{Connection, NetStream};
@ -49,8 +50,8 @@ pub type NetIrcServer = IrcServer<BufReader<NetStream>, BufWriter<NetStream>>;
impl IrcServer<BufReader<NetStream>, BufWriter<NetStream>> {
/// Creates a new IRC Server connection from the configuration at the specified path,
/// connecting immediately.
pub fn new(config: &str) -> Result<NetIrcServer> {
IrcServer::from_config(try!(Config::load_utf8(config)))
pub fn new<P: AsRef<Path>>(config: P) -> Result<NetIrcServer> {
IrcServer::from_config(try!(Config::load(config)))
}
/// Creates a new IRC server connection from the specified configuration, connecting