Cargo.lock

@@ -17,15 +17,6 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
-[[package]]
-name = "aho-corasick"
-version = "0.7.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4f55bd91a0978cbfd91c457a164bab8b4001c833b7f323132c0a4e1922dd44e"
-dependencies = [
- "memchr",
-]
-
 [[package]]
 name = "atty"
 version = "0.2.14"
@@ -455,23 +446,6 @@ dependencies = [
  "proc-macro2",
 ]
 
-[[package]]
-name = "regex"
-version = "1.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c4eb3267174b8c6c2f654116623910a0fef09c4753f8dd83db29c48a0df988b"
-dependencies = [
- "aho-corasick",
- "memchr",
- "regex-syntax",
-]
-
-[[package]]
-name = "regex-syntax"
-version = "0.6.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3f87b73ce11b1619a3c6332f45341e0047173771e8b8b73f87bfeefb7b56244"
-
 [[package]]
 name = "ring"
 version = "0.16.20"
@@ -558,7 +532,6 @@ dependencies = [
  "color-eyre",
  "indicatif",
  "opml",
- "regex",
  "ureq",
 ]
 

Cargo.toml

@@ -15,7 +15,6 @@ path = "source/main.rs"
 color-eyre = "0.6.2"
 indicatif = "0.17.1"
 opml = "1.1.4"
-regex = "1.6.0"
 ureq = "2.5.0"
 
 [dependencies.clap]

source/main.rs

@@ -13,7 +13,6 @@ use {
   clap::Parser,
   color_eyre::{install, Result},
   indicatif::{ProgressBar, ProgressStyle},
-  regex::Regex,
 };
 
 /// CLI arguments struct using [`clap`]'s Derive API.
@@ -35,18 +34,11 @@ pub struct Args {
   /// Verify potential feeds by downloading them and checking if they return XML.
   #[clap(short, long)]
   pub verify: bool,
-
-  /// A game's store URL, can be used multiple times.
-  #[clap(long)]
-  pub url: Vec<String>,
 }
 
 /// A simple feed struct.
 #[derive(Debug)]
 pub struct Feed {
-  /// The CLI option that was used for this feed.
-  pub option: FeedOption,
-
   /// The text to use for the feed in the OPML output.
   pub text: Option<String>,
 
@@ -54,16 +46,6 @@ pub struct Feed {
   pub url: String,
 }
 
-/// An enum for [`Feed`]s for which option was used in the CLI.
-#[derive(Debug, PartialEq)]
-pub enum FeedOption {
-  /// `-a, --appid <APPID>` was used.
-  AppID,
-
-  /// `--url <URL>` was used.
-  Url,
-}
-
 fn main() -> Result<()> {
   install()?;
 
@@ -76,56 +58,29 @@ fn main() -> Result<()> {
   let mut potential_feeds = vec![];
   let mut feeds_to_output = vec![];
 
-  let store_url_regex =
-    Regex::new(r"(?i)^https?://store.steampowered.com/app/(?P<appid>\d+)")?;
-
   for appid in args.appid {
     potential_feeds.push(Feed {
-      option: FeedOption::AppID,
       text: Some(format!("Steam AppID {appid}")),
-      url: appid_to_rss_url(appid),
+      url: format!("https://steamcommunity.com/games/{appid}/rss/"),
     });
   }
 
-  for url in args.url {
-    let appid = store_url_regex
-      .captures(&url)
-      .and_then(|captures| captures.name("appid"))
-      .and_then(|appid_match| appid_match.as_str().parse::<usize>().ok());
-    if let Some(appid) = appid {
-      potential_feeds.push(Feed {
-        option: FeedOption::Url,
-        text: Some(format!("Steam AppID {appid}")),
-        url: appid_to_rss_url(appid),
-      });
-    }
-  }
-
   if args.verify {
     let progress = ProgressBar::new(potential_feeds.len().try_into()?)
       .with_style(ProgressStyle::with_template("Verifying {pos}/{len} {bar}")?);
 
     for potential_feed in potential_feeds {
-      let potential_feed = if [FeedOption::AppID, FeedOption::Url]
-        .contains(&potential_feed.option)
-      {
       let response = ureq_agent.get(&potential_feed.url).call()?;
       if response.content_type() == "text/xml" {
         let body = response.into_string()?;
         let title_start = body.find("<title>").unwrap() + 7;
         let title_end = body.find("</title>").unwrap();
-          Feed {
+        feeds_to_output.push(Feed {
           text: Some(body[title_start..title_end].to_string()),
-            ..potential_feed
+          url: potential_feed.url,
+        });
       }
-        } else {
-          continue;
-        }
-      } else {
-        continue;
-      };
 
-      feeds_to_output.push(potential_feed);
       sleep(timeout);
       progress.inc(1);
     }
@@ -151,8 +106,3 @@ fn main() -> Result<()> {
 
   Ok(())
 }
-
-/// Creates a Steam RSS URL from a given AppID.
-fn appid_to_rss_url<D: std::fmt::Display>(appid: D) -> String {
-  format!("https://steamcommunity.com/games/{appid}/rss/")
-}