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Diffstat (limited to 'src/comments/mod.rs')
| -rw-r--r-- | src/comments/mod.rs | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/src/comments/mod.rs b/src/comments/mod.rs deleted file mode 100644 index 5fbc3fb..0000000 --- a/src/comments/mod.rs +++ /dev/null @@ -1,178 +0,0 @@ -// yt - A fully featured command line YouTube client -// -// Copyright (C) 2024 Benedikt Peetz <benedikt.peetz@b-peetz.de> -// SPDX-License-Identifier: GPL-3.0-or-later -// -// This file is part of Yt. -// -// You should have received a copy of the License along with this program. -// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>. - -use std::{ - io::Write, - mem, - process::{Command, Stdio}, -}; - -use anyhow::{bail, Context, Result}; -use comment::{CommentExt, Comments}; -use regex::Regex; -use yt_dlp::wrapper::info_json::{Comment, InfoJson, Parent}; - -use crate::{ - app::App, - storage::video_database::{ - getters::{get_currently_playing_video, get_video_info_json}, - Video, - }, -}; - -mod comment; -mod display; - -pub async fn get_comments(app: &App) -> Result<Comments> { - let currently_playing_video: Video = - if let Some(video) = get_currently_playing_video(app).await? { - video - } else { - bail!("Could not find a currently playing video!"); - }; - - let mut info_json: InfoJson = get_video_info_json(¤tly_playing_video) - .await? - .expect("A currently *playing* must be cached. And thus the info.json should be available"); - - let base_comments = mem::take(&mut info_json.comments).expect("A video should have comments"); - drop(info_json); - - let mut comments = Comments::new(); - base_comments.into_iter().for_each(|c| { - if let Parent::Id(id) = &c.parent { - comments.insert(&(id.clone()), CommentExt::from(c)); - } else { - comments.push(CommentExt::from(c)); - } - }); - - comments.vec.iter_mut().for_each(|comment| { - let replies = mem::take(&mut comment.replies); - let mut output_replies: Vec<CommentExt> = vec![]; - - let re = Regex::new(r"\u{200b}?(@[^\t\s]+)\u{200b}?").unwrap(); - for reply in replies { - if let Some(replyee_match) = re.captures(&reply.value.text){ - let full_match = replyee_match.get(0).expect("This always exists"); - let text = reply. - value. - text[0..full_match.start()] - .to_owned() - + - &reply - .value - .text[full_match.end()..]; - let text: &str = text.trim().trim_matches('\u{200b}'); - - let replyee = replyee_match.get(1).expect("This should exist").as_str(); - - - if let Some(parent) = output_replies - .iter_mut() - // .rev() - .flat_map(|com| &mut com.replies) - .flat_map(|com| &mut com.replies) - .flat_map(|com| &mut com.replies) - .filter(|com| com.value.author == replyee) - .last() - { - parent.replies.push(CommentExt::from(Comment { - text: text.to_owned(), - ..reply.value - })) - } else if let Some(parent) = output_replies - .iter_mut() - // .rev() - .flat_map(|com| &mut com.replies) - .flat_map(|com| &mut com.replies) - .filter(|com| com.value.author == replyee) - .last() - { - parent.replies.push(CommentExt::from(Comment { - text: text.to_owned(), - ..reply.value - })) - } else if let Some(parent) = output_replies - .iter_mut() - // .rev() - .flat_map(|com| &mut com.replies) - .filter(|com| com.value.author == replyee) - .last() - { - parent.replies.push(CommentExt::from(Comment { - text: text.to_owned(), - ..reply.value - })) - } else if let Some(parent) = output_replies.iter_mut() - // .rev() - .filter(|com| com.value.author == replyee) - .last() - { - parent.replies.push(CommentExt::from(Comment { - text: text.to_owned(), - ..reply.value - })) - } else { - eprintln!( - "Failed to find a parent for ('{}') both directly and via replies! The reply text was:\n'{}'\n", - replyee, - reply.value.text - ); - output_replies.push(reply); - } - } else { - output_replies.push(reply); - } - } - comment.replies = output_replies; - }); - - Ok(comments) -} - -pub async fn comments(app: &App) -> Result<()> { - let comments = get_comments(app).await?; - - let mut less = Command::new("less") - .args(["--raw-control-chars"]) - .stdin(Stdio::piped()) - .stderr(Stdio::inherit()) - .spawn() - .context("Failed to run less")?; - - let mut child = Command::new("fmt") - .args(["--uniform-spacing", "--split-only", "--width=90"]) - .stdin(Stdio::piped()) - .stderr(Stdio::inherit()) - .stdout(less.stdin.take().expect("Should be open")) - .spawn() - .context("Failed to run fmt")?; - - let mut stdin = child.stdin.take().context("Failed to open stdin")?; - std::thread::spawn(move || { - stdin - .write_all(comments.render(true).as_bytes()) - .expect("Should be able to write to stdin of fmt"); - }); - - let _ = less.wait().context("Failed to await less")?; - - Ok(()) -} - -#[cfg(test)] -mod test { - #[test] - fn test_string_replacement() { - let s = "A \n\nB\n\nC".to_owned(); - assert_eq!("A \n \n B\n \n C", s.replace('\n', "\n ")) - } -} |