Headerbar: Do not allow insertion of invalid urls.

hammond-data/src/lib.rs

@@ -1,14 +1,13 @@
 #![recursion_limit = "1024"]
+#![cfg_attr(all(test, feature = "clippy"), allow(option_unwrap_used, result_unwrap_used))]
 #![cfg_attr(feature = "cargo-clippy", allow(blacklisted_name))]
 #![cfg_attr(feature = "clippy",
             warn(option_unwrap_used, result_unwrap_used, print_stdout,
                  wrong_pub_self_convention, mut_mut, non_ascii_literal, similar_names,
                  unicode_not_nfc, enum_glob_use, if_not_else, items_after_statements,
                  used_underscore_binding))]
-#![cfg_attr(all(test, feature = "clippy"), allow(option_unwrap_used, result_unwrap_used))]
 
-//! A libraty for parsing, indexing and retrieving podcast Feeds,
-//! into and from a Database.
+//! FIXME: Docs
 
 #![allow(unknown_lints)]
 #![deny(bad_style, const_err, dead_code, improper_ctypes, legacy_directory_ownership,
@@ -19,7 +18,6 @@
         unused_parens, while_true)]
 #![deny(missing_debug_implementations, missing_docs, trivial_casts, trivial_numeric_casts)]
 #![deny(unused_extern_crates, unused)]
-#![deny(unused_extern_crates, unused)]
 
 // #![feature(conservative_impl_trait)]
 

hammond-data/src/utils.rs

@@ -16,12 +16,12 @@ use std::path::Path;
 
 /// Scan downloaded `episode` entries that might have broken `local_uri`s and set them to `None`.
 fn download_checker() -> Result<()> {
-    let episodes = dbqueries::get_downloaded_episodes()?;
+    let mut episodes = dbqueries::get_downloaded_episodes()?;
 
     episodes
-        .into_par_iter()
+        .par_iter_mut()
         .filter(|ep| !Path::new(ep.local_uri().unwrap()).exists())
-        .for_each(|mut ep| {
+        .for_each(|ep| {
             ep.set_local_uri(None);
             if let Err(err) = ep.save() {
                 error!("Error while trying to update episode: {:#?}", ep);