actions/typos
1
0
Fork 0
mirror of https://github.com/crate-ci/typos.git synced 2024-11-24 18:10:56 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

fix: Handle broken pipe

Browse source
This commit is contained in:
Ed Page 2020-11-16 20:02:10 -06:00
parent d84117da1f
commit 869b916ca6
13 changed files with 241 additions and 340 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
Cargo.lock generated
View file

@ -668,6 +668,12 @@ dependencies = [
"treeline",
]
[[package]]
name = "proc-exit"
version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1ac573c94c4d539e8c339d612c8fc9835d286989411f1381a84a304c0ac19b41"
[[package]]
name = "proc-macro-error"
version = "1.0.4"
@ -973,15 +979,6 @@ dependencies = [
"unicode-xid 0.2.1",
]
[[package]]
name = "sysexit"
version = "0.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a26991bb0e6ef939ac9a8d6b57979efa59921928a3aa0334d818fe6e458aa6a9"
dependencies = [
"libc",
]
[[package]]
name = "tap"
version = "1.0.0"
@ -1099,9 +1096,9 @@ dependencies = [
"log",
"phf",
"predicates",
"proc-exit",
"serde",
"structopt",
"sysexit",
"toml",
"typos",
"typos-dict",

2
Cargo.toml
View file

@ -48,7 +48,7 @@ env_logger = "0.8"
bstr = "0.2"
ahash = "0.5.8"
difflib = "0.4"
sysexit = "0.2"
proc-exit = "0.1"
[dev-dependencies]
assert_fs = "1.0"

125
crates/typos/src/checks.rs
View file

@ -12,7 +12,7 @@ pub trait Check: Send + Sync {
parser: &tokens::Parser,
dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error>;
) -> Result<(), std::io::Error>;
fn check_bytes(
&self,
@ -20,7 +20,7 @@ pub trait Check: Send + Sync {
parser: &tokens::Parser,
dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error>;
) -> Result<(), std::io::Error>;
fn check_filenames(&self) -> bool;
@ -34,11 +34,9 @@ pub trait Check: Send + Sync {
parser: &tokens::Parser,
dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let mut typos_found = false;
) -> Result<(), std::io::Error> {
if !self.check_filenames() {
return Ok(typos_found);
return Ok(());
}
if let Some(file_name) = path.file_name().and_then(|s| s.to_str()) {
@ -46,10 +44,10 @@ pub trait Check: Send + Sync {
reporter,
context: report::PathContext { path }.into(),
};
typos_found |= self.check_str(file_name, parser, dictionary, &context_reporter)?;
self.check_str(file_name, parser, dictionary, &context_reporter)?;
}
Ok(typos_found)
Ok(())
}
fn check_file(
@ -59,19 +57,17 @@ pub trait Check: Send + Sync {
parser: &tokens::Parser,
dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let mut typos_found = false;
) -> Result<(), std::io::Error> {
if !self.check_files() {
return Ok(typos_found);
return Ok(());
}
let buffer = read_file(path)?;
let buffer = read_file(path, reporter)?;
let (buffer, content_type) = massage_data(buffer)?;
if !explicit && !self.binary() && content_type.is_binary() {
let msg = report::BinaryFile { path };
reporter.report(msg.into());
return Ok(typos_found);
reporter.report(msg.into())?;
return Ok(());
}
for (line_idx, line) in buffer.lines().enumerate() {
@ -80,10 +76,10 @@ pub trait Check: Send + Sync {
reporter,
context: report::FileContext { path, line_num }.into(),
};
typos_found |= self.check_bytes(line, parser, dictionary, &context_reporter)?;
self.check_bytes(line, parser, dictionary, &context_reporter)?;
}
Ok(typos_found)
Ok(())
}
}
@ -93,7 +89,7 @@ struct ReportContext<'m, 'r> {
}
impl<'m, 'r> report::Report for ReportContext<'m, 'r> {
fn report(&self, msg: report::Message) -> bool {
fn report(&self, msg: report::Message) -> Result<(), std::io::Error> {
let msg = msg.context(Some(self.context.clone()));
self.reporter.report(msg)
}
@ -179,9 +175,7 @@ impl Check for Typos {
parser: &tokens::Parser,
dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let mut typos_found = false;
) -> Result<(), std::io::Error> {
for ident in parser.parse_str(buffer) {
match dictionary.correct_ident(ident) {
Some(Status::Valid) => {}
@ -194,7 +188,7 @@ impl Check for Typos {
typo: ident.token(),
corrections,
};
typos_found |= reporter.report(msg.into());
reporter.report(msg.into())?;
}
None => {
for word in ident.split() {
@ -209,7 +203,7 @@ impl Check for Typos {
typo: word.token(),
corrections,
};
typos_found |= reporter.report(msg.into());
reporter.report(msg.into())?;
}
None => {}
}
@ -217,8 +211,7 @@ impl Check for Typos {
}
}
}
Ok(typos_found)
Ok(())
}
fn check_bytes(
@ -227,9 +220,7 @@ impl Check for Typos {
parser: &tokens::Parser,
dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let mut typos_found = false;
) -> Result<(), std::io::Error> {
for ident in parser.parse_bytes(buffer) {
match dictionary.correct_ident(ident) {
Some(Status::Valid) => {}
@ -242,7 +233,7 @@ impl Check for Typos {
typo: ident.token(),
corrections,
};
typos_found |= reporter.report(msg.into());
reporter.report(msg.into())?;
}
None => {
for word in ident.split() {
@ -257,7 +248,7 @@ impl Check for Typos {
typo: word.token(),
corrections,
};
typos_found |= reporter.report(msg.into());
reporter.report(msg.into())?;
}
None => {}
}
@ -266,7 +257,7 @@ impl Check for Typos {
}
}
Ok(typos_found)
Ok(())
}
fn check_filenames(&self) -> bool {
@ -296,19 +287,17 @@ impl Check for ParseIdentifiers {
parser: &tokens::Parser,
_dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let typos_found = false;
) -> Result<(), std::io::Error> {
let msg = report::Parse {
context: None,
kind: report::ParseKind::Identifier,
data: parser.parse_str(buffer).map(|i| i.token()).collect(),
};
if !msg.data.is_empty() {
reporter.report(msg.into());
reporter.report(msg.into())?;
}
Ok(typos_found)
Ok(())
}
fn check_bytes(
@ -317,19 +306,17 @@ impl Check for ParseIdentifiers {
parser: &tokens::Parser,
_dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let typos_found = false;
) -> Result<(), std::io::Error> {
let msg = report::Parse {
context: None,
kind: report::ParseKind::Identifier,
data: parser.parse_bytes(buffer).map(|i| i.token()).collect(),
};
if !msg.data.is_empty() {
reporter.report(msg.into());
reporter.report(msg.into())?;
}
Ok(typos_found)
Ok(())
}
fn check_filenames(&self) -> bool {
@ -359,9 +346,7 @@ impl Check for ParseWords {
parser: &tokens::Parser,
_dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let typos_found = false;
) -> Result<(), std::io::Error> {
let msg = report::Parse {
context: None,
kind: report::ParseKind::Word,
@ -371,10 +356,10 @@ impl Check for ParseWords {
.collect(),
};
if !msg.data.is_empty() {
reporter.report(msg.into());
reporter.report(msg.into())?;
}
Ok(typos_found)
Ok(())
}
fn check_bytes(
@ -383,9 +368,7 @@ impl Check for ParseWords {
parser: &tokens::Parser,
_dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let typos_found = false;
) -> Result<(), std::io::Error> {
let msg = report::Parse {
context: None,
kind: report::ParseKind::Word,
@ -395,10 +378,10 @@ impl Check for ParseWords {
.collect(),
};
if !msg.data.is_empty() {
reporter.report(msg.into());
reporter.report(msg.into())?;
}
Ok(typos_found)
Ok(())
}
fn check_filenames(&self) -> bool {
@ -424,9 +407,8 @@ impl Check for Files {
_parser: &tokens::Parser,
_dictionary: &dyn Dictionary,
_reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let typos_found = false;
Ok(typos_found)
) -> Result<(), std::io::Error> {
Ok(())
}
fn check_bytes(
@ -435,9 +417,8 @@ impl Check for Files {
_parser: &tokens::Parser,
_dictionary: &dyn Dictionary,
_reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let typos_found = false;
Ok(typos_found)
) -> Result<(), std::io::Error> {
Ok(())
}
fn check_filenames(&self) -> bool {
@ -458,9 +439,8 @@ impl Check for Files {
_parser: &tokens::Parser,
_dictionary: &dyn Dictionary,
_reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let typos_found = false;
Ok(typos_found)
) -> Result<(), std::io::Error> {
Ok(())
}
fn check_file(
@ -470,23 +450,32 @@ impl Check for Files {
_parser: &tokens::Parser,
_dictionary: &dyn Dictionary,
reporter: &dyn report::Report,
) -> Result<bool, crate::Error> {
let typos_found = false;
) -> Result<(), std::io::Error> {
let msg = report::File::new(path);
reporter.report(msg.into());
reporter.report(msg.into())?;
Ok(typos_found)
Ok(())
}
}
fn read_file(path: &std::path::Path) -> Result<Vec<u8>, crate::Error> {
std::fs::read(path).map_err(|e| crate::ErrorKind::IoError.into_error().with_source(e))
fn read_file(
path: &std::path::Path,
reporter: &dyn report::Report,
) -> Result<Vec<u8>, std::io::Error> {
let buffer = match std::fs::read(path) {
Ok(buffer) => buffer,
Err(err) => {
let msg = report::Error::new(err.to_string());
reporter.report(msg.into())?;
Vec::new()
}
};
Ok(buffer)
}
fn massage_data(
buffer: Vec<u8>,
) -> Result<(Vec<u8>, content_inspector::ContentType), crate::Error> {
) -> Result<(Vec<u8>, content_inspector::ContentType), std::io::Error> {
let mut content_type = content_inspector::inspect(&buffer);
// HACK: We only support UTF-8 at the moment

52
crates/typos/src/error.rs
View file

@ -1,52 +0,0 @@
#[derive(Debug, Clone, Copy, derive_more::Display)]
pub enum ErrorKind {
#[display(fmt = "Invalid word")]
InvalidWord,
#[display(fmt = "IO Error")]
IoError,
}
impl ErrorKind {
pub fn into_error(self) -> Error {
Error {
kind: self,
msg: None,
source: None,
}
}
}
#[derive(thiserror::Error, Debug)]
pub struct Error {
kind: ErrorKind,
msg: Option<String>,
source: Option<anyhow::Error>,
}
impl Error {
pub fn with_message(mut self, msg: String) -> Self {
self.msg = Some(msg);
self
}
pub fn with_source<E: std::error::Error + std::fmt::Debug + Send + Sync + 'static>(
mut self,
source: E,
) -> Self {
self.source = Some(source.into());
self
}
}
impl std::fmt::Display for Error {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::result::Result<(), std::fmt::Error> {
if let Some(msg) = self.msg.as_ref() {
write!(f, "{}: {}", self.kind, msg)?;
} else if let Some(source) = self.source.as_ref() {
write!(f, "{}: {}", self.kind, source)?;
} else {
write!(f, "{}", self.kind)?;
}
Ok(())
}
}

2
crates/typos/src/lib.rs
View file

@ -1,9 +1,7 @@
mod dict;
mod error;
pub mod checks;
pub mod report;
pub mod tokens;
pub use crate::dict::*;
pub use crate::error::*;

104
crates/typos/src/report.rs
View file

@ -2,6 +2,7 @@
use std::borrow::Cow;
use std::io::{self, Write};
use std::sync::atomic;
#[derive(Clone, Debug, serde::Serialize, derive_more::From)]
#[serde(rename_all = "snake_case")]
@ -214,15 +215,49 @@ impl Default for Error {
}
pub trait Report: Send + Sync {
fn report(&self, msg: Message) -> bool;
fn report(&self, msg: Message) -> Result<(), std::io::Error>;
}
#[derive(Copy, Clone, Debug)]
pub struct MessageStatus<'r> {
typos_found: atomic::AtomicBool,
errors_found: atomic::AtomicBool,
reporter: &'r dyn Report,
}
impl<'r> MessageStatus<'r> {
pub fn new(reporter: &'r dyn Report) -> Self {
Self {
typos_found: atomic::AtomicBool::new(false),
errors_found: atomic::AtomicBool::new(false),
reporter,
}
}
pub fn typos_found(&self) -> bool {
self.typos_found.load(atomic::Ordering::Relaxed)
}
pub fn errors_found(&self) -> bool {
self.errors_found.load(atomic::Ordering::Relaxed)
}
}
impl<'r> Report for MessageStatus<'r> {
fn report(&self, msg: Message) -> Result<(), std::io::Error> {
self.typos_found
.compare_and_swap(false, msg.is_correction(), atomic::Ordering::Relaxed);
self.errors_found
.compare_and_swap(false, msg.is_error(), atomic::Ordering::Relaxed);
self.reporter.report(msg)
}
}
#[derive(Debug, Default)]
pub struct PrintSilent;
impl Report for PrintSilent {
fn report(&self, msg: Message) -> bool {
msg.is_correction()
fn report(&self, _msg: Message) -> Result<(), std::io::Error> {
Ok(())
}
}
@ -230,17 +265,17 @@ impl Report for PrintSilent {
pub struct PrintBrief;
impl Report for PrintBrief {
fn report(&self, msg: Message) -> bool {
fn report(&self, msg: Message) -> Result<(), std::io::Error> {
match &msg {
Message::BinaryFile(msg) => {
log::info!("{}", msg);
}
Message::Typo(msg) => print_brief_correction(msg),
Message::Typo(msg) => print_brief_correction(msg)?,
Message::File(msg) => {
println!("{}", msg.path.display());
writeln!(io::stdout(), "{}", msg.path.display())?;
}
Message::Parse(msg) => {
println!("{}", itertools::join(msg.data.iter(), " "));
writeln!(io::stdout(), "{}", itertools::join(msg.data.iter(), " "))?;
}
Message::PathError(msg) => {
log::error!("{}: {}", msg.path.display(), msg.msg);
@ -249,7 +284,7 @@ impl Report for PrintBrief {
log::error!("{}", msg.msg);
}
}
msg.is_correction()
Ok(())
}
}
@ -257,17 +292,17 @@ impl Report for PrintBrief {
pub struct PrintLong;
impl Report for PrintLong {
fn report(&self, msg: Message) -> bool {
fn report(&self, msg: Message) -> Result<(), std::io::Error> {
match &msg {
Message::BinaryFile(msg) => {
log::info!("{}", msg);
}
Message::Typo(msg) => print_long_correction(msg),
Message::Typo(msg) => print_long_correction(msg)?,
Message::File(msg) => {
println!("{}", msg.path.display());
writeln!(io::stdout(), "{}", msg.path.display())?;
}
Message::Parse(msg) => {
println!("{}", itertools::join(msg.data.iter(), " "));
writeln!(io::stdout(), "{}", itertools::join(msg.data.iter(), " "))?;
}
Message::PathError(msg) => {
log::error!("{}: {}", msg.path.display(), msg.msg);
@ -276,34 +311,38 @@ impl Report for PrintLong {
log::error!("{}", msg.msg);
}
}
msg.is_correction()
Ok(())
}
}
fn print_brief_correction(msg: &Typo) {
fn print_brief_correction(msg: &Typo) -> Result<(), std::io::Error> {
match &msg.corrections {
crate::Status::Valid => {}
crate::Status::Invalid => {
println!(
writeln!(
io::stdout(),
"{}:{}: {} is disallowed",
context_display(&msg.context),
msg.byte_offset,
msg.typo,
);
)?;
}
crate::Status::Corrections(corrections) => {
println!(
writeln!(
io::stdout(),
"{}:{}: {} -> {}",
context_display(&msg.context),
msg.byte_offset,
msg.typo,
itertools::join(corrections.iter(), ", ")
);
)?;
}
}
Ok(())
}
fn print_long_correction(msg: &Typo) {
fn print_long_correction(msg: &Typo) -> Result<(), std::io::Error> {
let stdout = io::stdout();
let mut handle = stdout.lock();
match &msg.corrections {
@ -315,8 +354,7 @@ fn print_long_correction(msg: &Typo) {
context_display(&msg.context),
msg.byte_offset,
msg.typo,
)
.unwrap();
)?;
}
crate::Status::Corrections(corrections) => {
writeln!(
@ -324,8 +362,7 @@ fn print_long_correction(msg: &Typo) {
"error: `{}` should be {}",
msg.typo,
itertools::join(corrections.iter(), ", ")
)
.unwrap();
)?;
}
}
writeln!(
@ -333,8 +370,7 @@ fn print_long_correction(msg: &Typo) {
" --> {}:{}",
context_display(&msg.context),
msg.byte_offset
)
.unwrap();
)?;
if let Some(Context::File(context)) = &msg.context {
let line_num = context.line_num.to_string();
@ -345,11 +381,13 @@ fn print_long_correction(msg: &Typo) {
let line = String::from_utf8_lossy(msg.buffer.as_ref());
let line = line.replace("\t", " ");
writeln!(handle, "{} |", line_indent).unwrap();
writeln!(handle, "{} | {}", line_num, line.trim_end()).unwrap();
writeln!(handle, "{} | {}{}", line_indent, hl_indent, hl).unwrap();
writeln!(handle, "{} |", line_indent).unwrap();
writeln!(handle, "{} |", line_indent)?;
writeln!(handle, "{} | {}", line_num, line.trim_end())?;
writeln!(handle, "{} | {}{}", line_indent, hl_indent, hl)?;
writeln!(handle, "{} |", line_indent)?;
}
Ok(())
}
fn context_display<'c>(context: &'c Option<Context<'c>>) -> &'c dyn std::fmt::Display {
@ -363,8 +401,8 @@ fn context_display<'c>(context: &'c Option<Context<'c>>) -> &'c dyn std::fmt::Di
pub struct PrintJson;
impl Report for PrintJson {
fn report(&self, msg: Message) -> bool {
println!("{}", serde_json::to_string(&msg).unwrap());
msg.is_correction()
fn report(&self, msg: Message) -> Result<(), std::io::Error> {
writeln!(io::stdout(), "{}", serde_json::to_string(&msg).unwrap())?;
Ok(())
}
}

23
crates/typos/src/tokens.rs
View file

@ -192,23 +192,26 @@ pub struct Word<'t> {
}
impl<'t> Word<'t> {
pub fn new(token: &'t str, offset: usize) -> Result<Self, crate::Error> {
pub fn new(token: &'t str, offset: usize) -> Result<Self, std::io::Error> {
let mut itr = split_ident(token, 0);
let mut item = itr.next().ok_or_else(|| {
crate::ErrorKind::InvalidWord
.into_error()
.with_message(format!("{:?} is nothing", token))
std::io::Error::new(
std::io::ErrorKind::InvalidInput,
format!("{:?} is nothing", token),
)
})?;
if item.offset != 0 {
return Err(crate::ErrorKind::InvalidWord
.into_error()
.with_message(format!("{:?} has padding", token)));
return Err(std::io::Error::new(
std::io::ErrorKind::InvalidInput,
format!("{:?} has padding", token),
));
}
item.offset += offset;
if itr.next().is_some() {
return Err(crate::ErrorKind::InvalidWord
.into_error()
.with_message(format!("{:?} is multiple words", token)));
return Err(std::io::Error::new(
std::io::ErrorKind::InvalidInput,
format!("{:?} is multiple words", token),
));
}
Ok(item)
}

8
src/args.rs
View file

@ -12,10 +12,10 @@ arg_enum! {
}
}
const PRINT_SILENT: typos::report::PrintSilent = typos::report::PrintSilent;
const PRINT_BRIEF: typos::report::PrintBrief = typos::report::PrintBrief;
const PRINT_LONG: typos::report::PrintLong = typos::report::PrintLong;
const PRINT_JSON: typos::report::PrintJson = typos::report::PrintJson;
pub const PRINT_SILENT: typos::report::PrintSilent = typos::report::PrintSilent;
pub const PRINT_BRIEF: typos::report::PrintBrief = typos::report::PrintBrief;
pub const PRINT_LONG: typos::report::PrintLong = typos::report::PrintLong;
pub const PRINT_JSON: typos::report::PrintJson = typos::report::PrintJson;
impl Format {
pub(crate) fn reporter(self) -> &'static dyn typos::report::Report {

51
src/checks.rs
View file

@ -1,28 +1,14 @@
use std::sync::atomic;
pub(crate) fn check_path(
walk: ignore::Walk,
checks: &dyn typos::checks::Check,
parser: &typos::tokens::Parser,
dictionary: &dyn typos::Dictionary,
reporter: &dyn typos::report::Report,
) -> (bool, bool) {
let mut typos_found = false;
let mut errors_found = false;
) -> Result<(), anyhow::Error> {
for entry in walk {
match check_entry(entry, checks, parser, dictionary, reporter) {
Ok(true) => typos_found = true,
Err(err) => {
let msg = typos::report::Error::new(err.to_string());
reporter.report(msg.into());
errors_found = true
check_entry(entry, checks, parser, dictionary, reporter)?;
}
_ => (),
}
}
(typos_found, errors_found)
Ok(())
}
pub(crate) fn check_path_parallel(
@ -31,26 +17,21 @@ pub(crate) fn check_path_parallel(
parser: &typos::tokens::Parser,
dictionary: &dyn typos::Dictionary,
reporter: &dyn typos::report::Report,
) -> (bool, bool) {
let typos_found = atomic::AtomicBool::new(false);
let errors_found = atomic::AtomicBool::new(false);
) -> Result<(), anyhow::Error> {
let error: std::sync::Mutex<Result<(), anyhow::Error>> = std::sync::Mutex::new(Ok(()));
walk.run(|| {
Box::new(|entry: Result<ignore::DirEntry, ignore::Error>| {
match check_entry(entry, checks, parser, dictionary, reporter) {
Ok(true) => typos_found.store(true, atomic::Ordering::Relaxed),
Ok(()) => ignore::WalkState::Continue,
Err(err) => {
let msg = typos::report::Error::new(err.to_string());
reporter.report(msg.into());
errors_found.store(true, atomic::Ordering::Relaxed);
*error.lock().unwrap() = Err(err);
ignore::WalkState::Quit
}
_ => (),
}
ignore::WalkState::Continue
})
});
(typos_found.into_inner(), errors_found.into_inner())
error.into_inner().unwrap()
}
fn check_entry(
@ -59,19 +40,13 @@ fn check_entry(
parser: &typos::tokens::Parser,
dictionary: &dyn typos::Dictionary,
reporter: &dyn typos::report::Report,
) -> Result<bool, anyhow::Error> {
let mut typos_found = false;
) -> Result<(), anyhow::Error> {
let entry = entry?;
if entry.file_type().map(|t| t.is_file()).unwrap_or(true) {
let explicit = entry.depth() == 0;
if checks.check_filename(entry.path(), parser, dictionary, reporter)? {
typos_found = true;
}
if checks.check_file(entry.path(), explicit, parser, dictionary, reporter)? {
typos_found = true;
}
checks.check_filename(entry.path(), parser, dictionary, reporter)?;
checks.check_file(entry.path(), explicit, parser, dictionary, reporter)?;
}
Ok(typos_found)
Ok(())
}

6
src/diff.rs
View file

@ -57,7 +57,7 @@ impl<'r> Diff<'r> {
}
impl<'r> typos::report::Report for Diff<'r> {
fn report(&self, msg: typos::report::Message<'_>) -> bool {
fn report(&self, msg: typos::report::Message<'_>) -> Result<(), std::io::Error> {
let typo = match &msg {
typos::report::Message::Typo(typo) => typo,
_ => return self.reporter.report(msg),
@ -85,9 +85,9 @@ impl<'r> typos::report::Report for Diff<'r> {
.entry(line_num)
.or_insert_with(Vec::new);
content.push(correction);
false
Ok(())
}
_ => msg.is_correction(),
_ => self.reporter.report(msg),
}
}
}

55
src/exit.rs
View file

@ -1,55 +0,0 @@
pub struct ExitCode {
pub code: sysexit::Code,
pub error: Option<anyhow::Error>,
}
impl ExitCode {
pub fn code(code: sysexit::Code) -> Self {
Self { code, error: None }
}
pub fn error(mut self, error: anyhow::Error) -> Self {
self.error = Some(error);
self
}
}
impl From<sysexit::Code> for ExitCode {
fn from(code: sysexit::Code) -> Self {
Self::code(code)
}
}
pub trait ChainCodeExt {
fn error(self) -> ExitCode;
fn chain(self, error: anyhow::Error) -> ExitCode;
}
impl ChainCodeExt for sysexit::Code {
fn error(self) -> ExitCode {
ExitCode::code(self)
}
fn chain(self, error: anyhow::Error) -> ExitCode {
ExitCode::code(self).error(error)
}
}
pub trait ExitCodeResultErrorExt<T> {
fn code(self, code: sysexit::Code) -> Result<T, ExitCode>;
}
impl<T, E: std::error::Error + Send + Sync + 'static> ExitCodeResultErrorExt<T> for Result<T, E> {
fn code(self, code: sysexit::Code) -> Result<T, ExitCode> {
self.map_err(|e| ExitCode::code(code).error(e.into()))
}
}
pub trait ExitCodeResultAnyhowExt<T> {
fn code(self, code: sysexit::Code) -> Result<T, ExitCode>;
}
impl<T> ExitCodeResultAnyhowExt<T> for Result<T, anyhow::Error> {
fn code(self, code: sysexit::Code) -> Result<T, ExitCode> {
self.map_err(|e| ExitCode::code(code).error(e))
}
}

64
src/main.rs
View file

@ -11,35 +11,24 @@ mod checks;
mod config;
mod dict;
mod diff;
mod exit;
mod replace;
use exit::ChainCodeExt;
use exit::ExitCodeResultAnyhowExt;
use exit::ExitCodeResultErrorExt;
use proc_exit::ProcessExitResultExt;
use proc_exit::WithCodeResultExt;
fn main() {
let code = match run() {
Ok(()) => sysexit::Code::Success,
Err(err) => {
if let Some(error) = err.error {
eprintln!("{}", error);
}
err.code
}
};
std::process::exit(code as i32);
run().process_exit();
}
fn run() -> Result<(), exit::ExitCode> {
fn run() -> Result<(), proc_exit::Exit> {
// clap's `get_matches` uses Failure rather than Usage, so bypass it for `get_matches_safe`.
let args = match args::Args::from_args_safe() {
Ok(args) => args,
Err(e) if e.use_stderr() => {
return Err(sysexit::Code::Usage.chain(e.into()));
return Err(proc_exit::Code::USAGE_ERR.with_message(e));
}
Err(e) => {
println!("{}", e);
writeln!(std::io::stdout(), "{}", e)?;
return Ok(());
}
};
@ -47,7 +36,7 @@ fn run() -> Result<(), exit::ExitCode> {
init_logging(args.verbose.log_level());
let config = if let Some(path) = args.custom_config.as_ref() {
config::Config::from_file(path).code(sysexit::Code::Config)?
config::Config::from_file(path).with_code(proc_exit::Code::CONFIG_ERR)?
} else {
config::Config::default()
};
@ -55,7 +44,7 @@ fn run() -> Result<(), exit::ExitCode> {
let mut typos_found = false;
let mut errors_found = false;
for path in args.path.iter() {
let path = path.canonicalize().code(sysexit::Code::Usage)?;
let path = path.canonicalize().with_code(proc_exit::Code::USAGE_ERR)?;
let cwd = if path.is_file() {
path.parent().unwrap()
} else {
@ -64,7 +53,7 @@ fn run() -> Result<(), exit::ExitCode> {
let mut config = config.clone();
if !args.isolated {
let derived = config::Config::derive(cwd).code(sysexit::Code::Config)?;
let derived = config::Config::derive(cwd).with_code(proc_exit::Code::CONFIG_ERR)?;
config.update(&derived);
}
config.update(&args.config);
@ -102,7 +91,14 @@ fn run() -> Result<(), exit::ExitCode> {
.git_exclude(config.files.ignore_vcs())
.parents(config.files.ignore_parent());
let mut reporter = args.format.reporter();
// HACK: Diff doesn't handle mixing content
let output_reporter = if args.diff {
&args::PRINT_SILENT
} else {
args.format.reporter()
};
let status_reporter = typos::report::MessageStatus::new(output_reporter);
let mut reporter: &dyn typos::report::Report = &status_reporter;
let replace_reporter = replace::Replace::new(reporter);
let diff_reporter = diff::Diff::new(reporter);
if args.diff {
@ -126,7 +122,7 @@ fn run() -> Result<(), exit::ExitCode> {
&checks
};
let (cur_typos, cur_errors) = if single_threaded {
if single_threaded {
checks::check_path(
walk.build(),
selected_checks,
@ -134,6 +130,7 @@ fn run() -> Result<(), exit::ExitCode> {
&dictionary,
reporter,
)
.with_code(proc_exit::Code::FAILURE)?;
} else {
checks::check_path_parallel(
walk.build_parallel(),
@ -142,27 +139,34 @@ fn run() -> Result<(), exit::ExitCode> {
&dictionary,
reporter,
)
};
if cur_typos {
.with_code(proc_exit::Code::FAILURE)?;
}
if status_reporter.typos_found() {
typos_found = true;
}
if cur_errors {
if status_reporter.errors_found() {
errors_found = true;
}
if args.diff {
diff_reporter.show().code(sysexit::Code::Unknown)?;
diff_reporter.show().with_code(proc_exit::Code::FAILURE)?;
} else if args.write_changes {
replace_reporter.write().code(sysexit::Code::Unknown)?;
replace_reporter
.write()
.with_code(proc_exit::Code::FAILURE)?;
}
}
if errors_found {
Err(sysexit::Code::Failure.error())
proc_exit::Code::FAILURE.ok()
} else if typos_found {
Err(sysexit::Code::DataErr.error())
// Can;'t use `Failure` since its so prevalent, it could be easy to get a
// `Failure` from something else and get it mixed up with typos.
//
// Can't use DataErr or anything else an std::io::ErrorKind might map to.
proc_exit::Code::UNKNOWN.ok()
} else {
Ok(())
proc_exit::Code::SUCCESS.ok()
}
}

18
src/replace.rs
View file

@ -55,7 +55,7 @@ impl<'r> Replace<'r> {
}
impl<'r> typos::report::Report for Replace<'r> {
fn report(&self, msg: typos::report::Message<'_>) -> bool {
fn report(&self, msg: typos::report::Message<'_>) -> Result<(), std::io::Error> {
let typo = match &msg {
typos::report::Message::Typo(typo) => typo,
_ => return self.reporter.report(msg),
@ -80,7 +80,7 @@ impl<'r> typos::report::Report for Replace<'r> {
.entry(line_num)
.or_insert_with(Vec::new);
content.push(correction);
false
Ok(())
}
Some(typos::report::Context::Path(path)) => {
let path = path.path.to_owned();
@ -89,7 +89,7 @@ impl<'r> typos::report::Report for Replace<'r> {
let mut deferred = self.deferred.lock().unwrap();
let content = deferred.paths.entry(path).or_insert_with(Vec::new);
content.push(correction);
false
Ok(())
}
_ => self.reporter.report(msg),
}
@ -207,7 +207,8 @@ mod test {
let primary = typos::report::PrintSilent;
let replace = Replace::new(&primary);
replace.report(
replace
.report(
typos::report::Typo::default()
.context(Some(
typos::report::FileContext::default()
@ -222,7 +223,8 @@ mod test {
std::borrow::Cow::Borrowed("bar"),
]))
.into(),
);
)
.unwrap();
replace.write().unwrap();
input_file.assert("1 bar 2\n3 4 5");
@ -236,7 +238,8 @@ mod test {
let primary = typos::report::PrintSilent;
let replace = Replace::new(&primary);
replace.report(
replace
.report(
typos::report::Typo::default()
.context(Some(
typos::report::PathContext::default()
@ -250,7 +253,8 @@ mod test {
std::borrow::Cow::Borrowed("bar"),
]))
.into(),
);
)
.unwrap();
replace.write().unwrap();
input_file.assert(predicates::path::missing());