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//! ref: composer/src/Composer/Command/ExecCommand.php
use anyhow::Result;
use shirabe_external_packages::symfony::component::console::command::command::Command;
use shirabe_external_packages::symfony::component::console::command::command::CommandBase;
use shirabe_external_packages::symfony::console::input::input_interface::InputInterface;
use shirabe_external_packages::symfony::console::output::output_interface::OutputInterface;
use shirabe_php_shim::{PhpMixed, RuntimeException, basename, chdir, getcwd, glob};
use crate::command::base_command::BaseCommand;
use crate::composer::Composer;
use crate::console::input::input_argument::InputArgument;
use crate::console::input::input_option::InputOption;
use crate::io::io_interface::IOInterface;
#[derive(Debug)]
pub struct ExecCommand {
inner: CommandBase,
composer: Option<Composer>,
io: Option<Box<dyn IOInterface>>,
}
impl ExecCommand {
pub fn configure(&mut self) {
self.inner
.set_name("exec")
.set_description("Executes a vendored binary/script")
.set_definition(vec![
InputOption::new("list", Some(PhpMixed::String("l".to_string())), Some(InputOption::VALUE_NONE), "", None, vec![]),
InputArgument::new(
"binary",
Some(InputArgument::OPTIONAL),
"The binary to run, e.g. phpunit",
None,
// suggestion callback deferred; binaries listed at runtime via get_binaries
vec![],
),
InputArgument::new(
"args",
Some(InputArgument::IS_ARRAY | InputArgument::OPTIONAL),
"Arguments to pass to the binary. Use <info>--</info> to separate from composer arguments",
None,
vec![],
),
])
.set_help(
"Executes a vendored binary/script.\n\n\
Read more at https://getcomposer.org/doc/03-cli.md#exec"
);
}
pub fn interact(
&self,
input: &mut dyn InputInterface,
_output: &dyn OutputInterface,
) -> Result<()> {
let binaries = self.get_binaries(false)?;
if binaries.is_empty() {
return Ok(());
}
if input.get_argument("binary").as_string_opt().is_some()
|| input.get_option("list").as_bool().unwrap_or(false)
{
return Ok(());
}
let io = self.inner.get_io();
let binary = io.select(
"Binary to run: ".to_string(),
binaries.clone(),
PhpMixed::String(String::new()),
PhpMixed::Int(1),
"Invalid binary name \"%s\"".to_string(),
false,
);
if let Some(idx) = binary.as_int() {
input.set_argument("binary", &binaries[idx as usize]);
}
Ok(())
}
pub fn execute(
&self,
input: &dyn InputInterface,
_output: &dyn OutputInterface,
) -> Result<i64> {
let composer = self.inner.require_composer()?;
if input.get_option("list").as_bool().unwrap_or(false)
|| input.get_argument("binary").as_string_opt().is_none()
{
let bins = self.get_binaries(true)?;
if bins.is_empty() {
let bin_dir = composer
.get_config()
.get("bin-dir")
.as_string()
.unwrap_or("")
.to_string();
return Err(RuntimeException {
message: format!(
"No binaries found in composer.json or in bin-dir ({})",
bin_dir
),
code: 0,
}
.into());
}
self.inner
.get_io()
.write("<comment>Available binaries:</comment>");
for bin in &bins {
self.inner
.get_io()
.write(&format!("<info>- {}</info>", bin));
}
return Ok(0);
}
let binary = input
.get_argument("binary")
.as_string()
.unwrap_or("")
.to_string();
let dispatcher = composer.get_event_dispatcher();
dispatcher.add_listener("__exec_command", &binary);
let initial_working_directory =
self.inner.get_application().get_initial_working_directory();
if let Some(ref iwd) = initial_working_directory {
if getcwd().as_deref() != Some(iwd.as_str()) {
chdir(iwd).map_err(|e| RuntimeException {
message: format!(
"Could not switch back to working directory \"{}\"",
iwd.display()
),
code: 0,
})?;
}
}
let args = input
.get_argument("args")
.as_list()
.map(|l| {
l.iter()
.filter_map(|v| v.as_string().map(|s| s.to_string()))
.collect::<Vec<_>>()
})
.unwrap_or_default();
Ok(dispatcher.dispatch_script("__exec_command", true, args)?)
}
fn get_binaries(&self, for_display: bool) -> Result<Vec<String>> {
let composer = self.inner.require_composer()?;
let bin_dir = composer
.get_config()
.get("bin-dir")
.as_string()
.unwrap_or("")
.to_string();
let bins = glob(&format!("{}/*", bin_dir));
let local_bins_raw: Vec<String> = composer.get_package().get_binaries();
let local_bins: Vec<String> = if for_display {
local_bins_raw
.into_iter()
.map(|e| format!("{} (local)", e))
.collect()
} else {
local_bins_raw
};
let mut binaries: Vec<String> = Vec::new();
let mut previous_bin: Option<String> = None;
for bin in bins.iter().chain(local_bins.iter()) {
if let Some(prev) = &previous_bin {
if bin == &format!("{}.bat", prev) {
continue;
}
}
previous_bin = Some(bin.clone());
binaries.push(basename(bin));
}
Ok(binaries)
}
}
impl BaseCommand for ExecCommand {
fn inner(&self) -> &CommandBase {
&self.inner
}
fn inner_mut(&mut self) -> &mut CommandBase {
&mut self.inner
}
fn composer(&self) -> Option<&Composer> {
self.composer.as_ref()
}
fn composer_mut(&mut self) -> &mut Option<Composer> {
&mut self.composer
}
fn io(&self) -> Option<&dyn IOInterface> {
self.io.as_deref()
}
fn io_mut(&mut self) -> &mut Option<Box<dyn IOInterface>> {
&mut self.io
}
}
impl Command for ExecCommand {}
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