Skip to content

Display file type in diff results #747

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 3 commits into from
Dec 13, 2024
Merged

Display file type in diff results #747

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
4bc06b3
feat(libra): display file type in diff results
Hou-Xiaoxuan Dec 13, 2024
7ac49af
fix(libra): redirect error path to `/dev/null` when blob is missing
Hou-Xiaoxuan Dec 13, 2024
55cbe09
Merge branch 'web3infra-foundation:main' into feature/diff_check_file…
Hou-Xiaoxuan Dec 13, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions libra/Cargo.toml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@ gemini = { workspace = true, optional = true }
hex = { workspace = true }
imara-diff = "0.1.7"
indicatif = "0.17.8"
infer = "0.16.0"
lazy_static = { workspace = true }
lru-mem = "0.3.0"
mercury = { workspace = true }
Expand Down
36 changes: 26 additions & 10 deletions libra/src/command/diff.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@ use std::{
collections::{HashMap, HashSet},
fmt,
io::{self, Write},
path::PathBuf,
path::{Path, PathBuf},
};

use clap::Parser;
Expand Down Expand Up @@ -216,15 +216,12 @@ pub async fn diff(
writeln!(w, "deleted file mode 100644").unwrap();
}

let old_index = old_hash.map_or("0000000".to_string(), |h| {
h.to_string()[0..8].to_string()
});
let new_index = new_hash.map_or("0000000".to_string(), |h| {
h.to_string()[0..8].to_string()
});
let old_index = old_hash.map_or("0000000".to_string(), |h| h.to_string()[0..8].to_string());
let new_index = new_hash.map_or("0000000".to_string(), |h| h.to_string()[0..8].to_string());
writeln!(w, "index {}..{}", old_index, new_index).unwrap();

// check is the content is valid utf-8 or maybe binary
let old_type = infer::get(&old_content);
let new_type = infer::get(&new_content);
match (
String::from_utf8(old_content),
String::from_utf8(new_content),
Expand All @@ -237,8 +234,8 @@ pub async fn diff(
writeln!(
w,
"Binary files a/{} and b/{} differ",
file.display(),
file.display()
file_display(&file, old_hash, old_type),
file_display(&file, new_hash, new_type)
)
.unwrap();
}
Expand All @@ -264,6 +261,25 @@ fn get_files_blobs(files: &[PathBuf]) -> Vec<(PathBuf, SHA1)> {
.collect()
}

// display file with type
fn file_display(file: &Path, hash: Option<&SHA1>, file_type: Option<infer::Type>) -> String {
let file_name = match hash {
Some(_) => file.display().to_string(),
None => "dev/null".to_string(),
};

if let Some(file_type) = file_type {
// Check if the file type is displayable in browser, like image, audio, video, etc.
if matches!(
file_type.matcher_type(),
infer::MatcherType::Audio | infer::MatcherType::Video | infer::MatcherType::Image
) {
return format!("{} ({})", file_name, file_type.mime_type()).to_string();
}
}
file_name
}

struct Line(Option<usize>);

impl fmt::Display for Line {
Expand Down
Loading