Struct Executor 

pub struct Executor { /* private fields */ }

Represents a command executor.

Example

let args = vec!["--update"];

let executor = Executor::new(
    PathBuf::from("yt-dlp"),
    utils::to_owned(args),
    Duration::from_secs(30),
);

let output = executor.execute().await?;
println!("Output: {}", output.stdout);

Implementations

impl Executor

pub fn new<I, S>( executable_path: impl Into<PathBuf>, args: I, timeout: Duration, ) -> Self

where I: IntoIterator<Item = S>, S: Into<String>,

Creates a new Executor.

Arguments

• executable_path - Path to the executable
• args - Arguments to pass to the command
• timeout - Timeout for the command

Returns

A new Executor instance

pub fn executable_path(&self) -> &PathBuf

Returns the executable path.

Returns

Reference to the executable path

pub fn args(&self) -> &[String]

Returns the arguments.

Returns

Slice of command arguments

pub fn timeout(&self) -> Duration

Returns the timeout.

Returns

Timeout duration for command execution

pub async fn execute(&self) -> Result<ProcessOutput>

Executes the command and returns the output.

Returns

ProcessOutput containing stdout, stderr, and exit code

Errors

This function will return an error if the command could not be executed, or if the process timed out.

pub async fn execute_to_file( &self, output_path: impl Into<PathBuf>, ) -> Result<ProcessOutput>

Executes the command and redirects stdout to a file.

Arguments

• output_path - The path where stdout will be written

Returns

ProcessOutput containing stderr and exit code (stdout is written to file)

Errors

This function will return an error if the command could not be executed, if the process timed out, or if the output file could not be created.

pub async fn execute_streaming(&self) -> Result<StreamingProcess>

Spawns the command as a long-running process without timeout.

Returns a StreamingProcess handle that can be stopped gracefully via stdin q (for FFmpeg) or killed. Intended for live recording.

Errors

Returns an error if the process could not be spawned.

Trait Implementations

impl Clone for Executor

fn clone(&self) -> Executor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Executor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Executor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Executor

fn eq(&self, other: &Executor) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Executor