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feat: get output from commandline

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This commit is contained in:
iff 2023-08-04 00:18:31 +02:00
parent cba41a78e5
commit 8ae71443d6
4 changed files with 132 additions and 44 deletions
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38
src/suggestions.rs
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@ -16,12 +16,12 @@ pub fn suggest_command(shell: &str, last_command: &str) -> Option<String> {
};
if !PRIVILEGE_LIST.contains(&executable) {
let suggest = match_pattern("privilege", last_command, &err);
let suggest = match_pattern("privilege", last_command, &err, shell);
if suggest.is_some() {
return suggest;
}
}
let suggest = match_pattern(executable, last_command, &err);
let suggest = match_pattern(executable, last_command, &err, shell);
if let Some(suggest) = suggest {
if PRIVILEGE_LIST.contains(&executable) {
return Some(format!("{} {}", split_command[0], suggest));
@ -29,14 +29,19 @@ pub fn suggest_command(shell: &str, last_command: &str) -> Option<String> {
return Some(suggest);
}
let suggest = match_pattern("general", last_command, &err);
let suggest = match_pattern("general", last_command, &err, shell);
if let Some(suggest) = suggest {
return Some(suggest);
}
None
}
fn match_pattern(executable: &str, last_command: &str, error_msg: &str) -> Option<String> {
fn match_pattern(
executable: &str,
last_command: &str,
error_msg: &str,
shell: &str,
) -> Option<String> {
parse_rules!("rules");
}
@ -52,6 +57,31 @@ fn opt_regex(regex: &str, command: &mut String) -> String {
opts.join(" ")
}
fn err_regex(regex: &str, error_msg: &str) -> String {
let regex = Regex::new(regex).unwrap();
let err = regex
.find_iter(error_msg)
.map(|cap| cap.as_str().to_owned())
.collect::<Vec<String>>();
err.join(" ")
}
fn eval_shell_command(shell: &str, command: &str) -> Vec<String> {
let output = std::process::Command::new(shell)
.arg("-c")
.arg(command)
.output()
.expect("failed to execute process");
let output = String::from_utf8_lossy(&output.stdout);
let split_output = output.split('\n').collect::<Vec<&str>>();
println!("{:?}", split_output);
split_output
.iter()
.map(|s| s.trim().to_string())
.collect::<Vec<String>>()
}
pub fn split_command(command: &str) -> Vec<String> {
let regex = r#"([^\s"\\]+|"(?:\\.|[^"\\])*"|\\.)+"#;
let regex = Regex::new(regex).unwrap();