/target/
**/*.rs.bk

[package]
name = "podcast"
version = "0.1.0"
authors = ["njaremko <njaremko@gmail.com>"]
[dependencies]
rss = "0.7"

use std::fs::File;
use std::io::BufReader;
use rss::{Channel, Item};
pub struct Podcast(Channel);
pub struct Episode(Item);
impl From<Channel> for Podcast {
    fn from(channel: Channel) -> Podcast {
        Podcast(channel)
    }
}
impl From<Item> for Episode {
    fn from(item: Item) -> Episode {
        Episode(item)
    }
}
impl Podcast {
    pub fn episodes(&self) -> Vec<Episode> {
        let mut result = Vec::new();
        let items = self.0.items().to_vec();
        for item in items {
            result.push(Episode::from(item));
        }
        result
    }
    pub fn list_titles(&self) -> Vec<&str> {
        let mut result = Vec::new();
        let items = self.0.items();
        for item in items {
            match item.title() {
                Some(val) => result.push(val),
                None => (),
            }
        }
        result
    }
}
impl Episode {
    pub fn download_url(&self) -> Option<&str> {
        match self.0.enclosure() {
            Some(val) => Some(val.url()),
            None => None, 
        }
    }
}

extern crate rss;
mod structs;
use std::fs::File;
use std::io::BufReader;
use rss::{Channel, Item};
use structs::*;
fn main() {
    let file = File::open("rss.xml").unwrap();
    let channel = Channel::read_from(BufReader::new(file)).unwrap();
    let podcast = Podcast::from(channel);
    for title in podcast.list_titles() {
        println!("{}", title);
    }
    let ep = &podcast.episodes()[0];
    println!(
        "{}",
        match ep.download_url() {
            Some(val) => val,
            None => "",
        }
    );
}

extern crate rss;
mod structs;
use std::fs::File;
use std::io::BufReader;
use rss::{Channel, Item};
use structs::*;
fn main() {
    let file = File::open("rss.xml").unwrap();
    let channel = Channel::read_from(BufReader::new(file)).unwrap();
    let podcast = Podcast::from(channel);
    for title in podcast.list_titles() {
        println!("{}", title);
    }
    let ep = &podcast.episodes()[0];
    println!(
        "{}",
        match ep.download_url() {
            Some(val) => val,
            None => "",
        }
    );
}

use std::fs::File;
use std::io::BufReader;
use rss::{Channel, Item};
pub struct Podcast(Channel);
pub struct Episode(Item);
impl From<Channel> for Podcast {
    fn from(channel: Channel) -> Podcast {
        Podcast(channel)
    }
}
impl From<Item> for Episode {
    fn from(item: Item) -> Episode {
        Episode(item)
    }
}
impl Podcast {
    pub fn episodes(&self) -> Vec<Episode> {
        let mut result = Vec::new();
        let items = self.0.items().to_vec();
        for item in items {
            result.push(Episode::from(item));
        }
        result
    }
    pub fn list_titles(&self) -> Vec<&str> {
        let mut result = Vec::new();
        let items = self.0.items();
        for item in items {
            match item.title() {
                Some(val) => result.push(val),
                None => (),
            }
        }
        result
    }
}
impl Episode {
    pub fn download_url(&self) -> Option<&str> {
        match self.0.enclosure() {
            Some(val) => Some(val.url()),
            None => None, 
        }
    }
}