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use cli;
use db;
use lastfm;
use paths;
use failure;
pub fn run(opts: &cli::Options) -> failure::Fallible<()> {
let db = db::DB::new(&paths::dbpath())?;
let lastfm = lastfm::LastFMClient::new(
opts.api_key.as_ref().unwrap(),
opts.username.as_ref().unwrap()
);
let from = db.most_recent_timestamp()?.map(|x| x + 1);
let to_fetch = lastfm.track_count(from)?;
let bar = indicatif::ProgressBar::new(to_fetch);
bar.set_style(
indicatif::ProgressStyle::default_bar()
.progress_chars("=> ")
.template("Downloading {pos}/{len} tracks...\n{percent:>3}% [{wide_bar}] {eta:5}")
);
db.insert_tracks(bar.wrap_iter(lastfm.tracks(from)))?;
bar.finish_with_message("done");
Ok(())
}
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