Add escude script export support

This commit is contained in:
2025-06-02 21:38:38 +08:00
parent 24192050dc
commit abf30c8a55
14 changed files with 1454 additions and 27 deletions

View File

@@ -1,10 +1,13 @@
pub mod args;
pub mod ext;
pub mod format;
pub mod output_scripts;
pub mod scripts;
pub mod types;
pub mod utils;
use scripts::base::ArchiveContent;
fn get_encoding(
arg: &args::Arg,
builder: &Box<dyn scripts::ScriptBuilder + Send + Sync>,
@@ -93,7 +96,8 @@ pub fn parse_script(
for builder in scripts::BUILDER.iter() {
if typ == builder.script_type() {
let encoding = get_encoding(arg, builder);
return Ok((builder.build_script(filename, encoding, config)?, builder));
let data = utils::files::read_file(filename)?;
return Ok((builder.build_script(data, encoding, config)?, builder));
}
}
}
@@ -105,6 +109,7 @@ pub fn parse_script(
for ext in exts {
if filename.to_lowercase().ends_with(ext) {
exts_builder.push(builder);
break;
}
}
}
@@ -116,7 +121,8 @@ pub fn parse_script(
if exts_builder.len() == 1 {
let builder = exts_builder.first().unwrap();
let encoding = get_encoding(arg, builder);
return Ok((builder.build_script(filename, encoding, config)?, builder));
let data = utils::files::read_file(filename)?;
return Ok((builder.build_script(data, encoding, config)?, builder));
}
let mut buf = [0u8; 1024];
let mut size = 0;
@@ -143,7 +149,8 @@ pub fn parse_script(
if best_builders.len() == 1 {
let builder = best_builders.first().unwrap();
let encoding = get_encoding(arg, builder);
return Ok((builder.build_script(filename, encoding, config)?, builder));
let data = utils::files::read_file(filename)?;
return Ok((builder.build_script(data, encoding, config)?, builder));
}
if best_builders.len() > 1 {
eprintln!(
@@ -155,6 +162,72 @@ pub fn parse_script(
Err(anyhow::anyhow!("Unsupported script type"))
}
pub fn parse_script_from_archive(
file: &Box<dyn ArchiveContent>,
arg: &args::Arg,
config: &types::ExtraConfig,
) -> anyhow::Result<(
Box<dyn scripts::Script>,
&'static Box<dyn scripts::ScriptBuilder + Send + Sync>,
)> {
let mut exts_builder = Vec::new();
for builder in scripts::BUILDER.iter() {
let exts = builder.extensions();
for ext in exts {
if file.name().to_lowercase().ends_with(ext) {
exts_builder.push(builder);
break;
}
}
}
let exts_builder = if exts_builder.is_empty() {
scripts::BUILDER.iter().collect::<Vec<_>>()
} else {
exts_builder
};
if exts_builder.len() == 1 {
let builder = exts_builder.first().unwrap();
let encoding = get_encoding(arg, builder);
return Ok((
builder.build_script(file.data().to_vec(), encoding, config)?,
builder,
));
}
let mut scores = Vec::new();
for builder in exts_builder.iter() {
if let Some(score) = builder.is_this_format(file.name(), file.data(), file.data().len()) {
scores.push((score, builder));
}
}
if scores.is_empty() {
return Err(anyhow::anyhow!("Unsupported script type"));
}
let max_score = scores.iter().map(|s| s.0).max().unwrap();
let mut best_builders = Vec::new();
for (score, builder) in scores.iter() {
if *score == max_score {
best_builders.push(builder);
}
}
if best_builders.len() == 1 {
let builder = best_builders.first().unwrap();
let encoding = get_encoding(arg, builder);
return Ok((
builder.build_script(file.data().to_vec(), encoding, config)?,
builder,
));
}
if best_builders.len() > 1 {
eprintln!(
"Multiple script types found for {}: {:?}",
file.name(),
best_builders
);
return Err(anyhow::anyhow!("Multiple script types found"));
}
Err(anyhow::anyhow!("Unsupported script type"))
}
pub fn export_script(
filename: &str,
arg: &args::Arg,
@@ -164,6 +237,144 @@ pub fn export_script(
) -> anyhow::Result<types::ScriptResult> {
eprintln!("Exporting {}", filename);
let script = parse_script(filename, arg, config)?.0;
if script.is_archive() {
let odir = match output.as_ref() {
Some(output) => {
if is_dir {
let mut pb = std::path::PathBuf::from(output);
let filename = std::path::PathBuf::from(filename);
if let Some(fname) = filename.file_name() {
pb.push(fname);
}
pb.to_string_lossy().into_owned()
} else {
return Err(anyhow::anyhow!(
"A directory is required for archive export"
));
}
}
None => {
let mut pb = std::path::PathBuf::from(filename);
pb.set_extension("");
pb.to_string_lossy().into_owned()
}
};
if !std::fs::exists(&odir)? {
std::fs::create_dir_all(&odir)?;
}
for f in script.iter_archive()? {
let f = f?;
if f.is_script() {
let (script_file, _) = parse_script_from_archive(&f, arg, config)?;
let mes = match script_file.extract_messages() {
Ok(mes) => mes,
Err(e) => {
eprintln!("Error extracting messages from {}: {}", f.name(), e);
COUNTER.inc_error();
if arg.backtrace {
eprintln!("Backtrace: {}", e.backtrace());
}
continue;
}
};
if mes.is_empty() {
eprintln!("No messages found in {}", f.name());
COUNTER.inc(types::ScriptResult::Ignored);
continue;
}
let of = match &arg.output_type {
Some(t) => t.clone(),
None => script_file.default_output_script_type(),
};
let mut out_path = std::path::PathBuf::from(&odir).join(f.name());
out_path.set_extension(of.as_ref());
match of {
types::OutputScriptType::Json => {
let enc = get_output_encoding(arg);
let s = match serde_json::to_string_pretty(&mes) {
Ok(s) => s,
Err(e) => {
eprintln!("Error serializing messages to JSON: {}", e);
COUNTER.inc_error();
continue;
}
};
let b = match utils::encoding::encode_string(enc, &s, false) {
Ok(b) => b,
Err(e) => {
eprintln!("Error encoding string: {}", e);
COUNTER.inc_error();
continue;
}
};
let mut f = match utils::files::write_file(&out_path) {
Ok(f) => f,
Err(e) => {
eprintln!("Error writing file {}: {}", out_path.display(), e);
COUNTER.inc_error();
continue;
}
};
match f.write_all(&b) {
Ok(_) => {}
Err(e) => {
eprintln!("Error writing to file {}: {}", out_path.display(), e);
COUNTER.inc_error();
continue;
}
}
}
types::OutputScriptType::M3t => {
let enc = get_output_encoding(arg);
let s = output_scripts::m3t::M3tDumper::dump(&mes);
let b = match utils::encoding::encode_string(enc, &s, false) {
Ok(b) => b,
Err(e) => {
eprintln!("Error encoding string: {}", e);
COUNTER.inc_error();
continue;
}
};
let mut f = match utils::files::write_file(&out_path) {
Ok(f) => f,
Err(e) => {
eprintln!("Error writing file {}: {}", out_path.display(), e);
COUNTER.inc_error();
continue;
}
};
match f.write_all(&b) {
Ok(_) => {}
Err(e) => {
eprintln!("Error writing to file {}: {}", out_path.display(), e);
COUNTER.inc_error();
continue;
}
}
}
}
} else {
let out_path = std::path::PathBuf::from(&odir).join(f.name());
match utils::files::write_file(&out_path) {
Ok(mut fi) => match fi.write_all(f.data()) {
Ok(_) => {}
Err(e) => {
eprintln!("Error writing to file {}: {}", out_path.display(), e);
COUNTER.inc_error();
continue;
}
},
Err(e) => {
eprintln!("Error writing file {}: {}", out_path.display(), e);
COUNTER.inc_error();
continue;
}
}
}
COUNTER.inc(types::ScriptResult::Ok);
}
return Ok(types::ScriptResult::Ok);
}
// println!("{:?}", script);
let mes = script.extract_messages()?;
// for m in mes.iter() {