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//! ref: composer/src/Composer/Command/GlobalCommand.php
use std::path::Path;
use anyhow::Result;
use shirabe_external_packages::composer::pcre::preg::Preg;
use shirabe_external_packages::symfony::component::console::input::input_interface::InputInterface;
use shirabe_external_packages::symfony::component::console::input::string_input::StringInput;
use shirabe_external_packages::symfony::component::console::output::output_interface::OutputInterface;
use shirabe_php_shim::{LogicException, RuntimeException, chdir};
use crate::command::base_command::{BaseCommand, BaseCommandData, HasBaseCommandData};
use crate::composer::Composer;
use crate::console::input::input_argument::InputArgument;
use crate::factory::Factory;
use crate::io::io_interface::IOInterface;
use crate::util::filesystem::Filesystem;
use crate::util::platform::Platform;
#[derive(Debug)]
pub struct GlobalCommand {
base_command_data: BaseCommandData,
}
impl GlobalCommand {
// TODO(cli-completion): pub fn complete(&self, input: &CompletionInput, suggestions: &mut CompletionSuggestions)
pub fn configure(&mut self) {
self.set_name("global")
.set_description("Allows running commands in the global composer dir ($COMPOSER_HOME)")
.set_definition(&[
InputArgument::new("command-name", Some(InputArgument::REQUIRED), "", None)
.unwrap()
.into(),
InputArgument::new(
"args",
Some(InputArgument::IS_ARRAY | InputArgument::OPTIONAL),
"",
None,
)
.unwrap()
.into(),
])
.set_help(
"Use this command as a wrapper to run other Composer commands\n\
within the global context of COMPOSER_HOME.\n\n\
You can use this to install CLI utilities globally, all you need\n\
is to add the COMPOSER_HOME/vendor/bin dir to your PATH env var.\n\n\
COMPOSER_HOME is c:\\Users\\<user>\\AppData\\Roaming\\Composer on Windows\n\
and /home/<user>/.composer on unix systems.\n\n\
If your system uses freedesktop.org standards, then it will first check\n\
XDG_CONFIG_HOME or default to /home/<user>/.config/composer\n\n\
Note: This path may vary depending on customizations to bin-dir in\n\
composer.json or the environmental variable COMPOSER_BIN_DIR.\n\n\
Read more at https://getcomposer.org/doc/03-cli.md#global",
);
}
pub fn run(&mut self, input: &dyn InputInterface, output: &dyn OutputInterface) -> Result<i64> {
let tokens = Preg::split(r"{\s+}", &input.to_input_string())?;
let mut args: Vec<String> = vec![];
for token in &tokens {
if !token.is_empty() && !token.starts_with('-') {
args.push(token.clone());
if args.len() >= 2 {
break;
}
}
}
if args.len() < 2 {
return self.run(input, output);
}
// TODO(phase-b): sub_input/output need to be &mut for Application::run; placeholder marks.
let mut sub_input = self.prepare_subcommand_input(input, false)?;
let mut app = self.get_application()?;
let _ = output;
Ok(app.run(Some(&mut sub_input), None)?)
}
fn prepare_subcommand_input(
&mut self,
input: &dyn InputInterface,
quiet: bool,
) -> Result<StringInput> {
if Platform::get_env("COMPOSER").is_some() {
Platform::clear_env("COMPOSER");
}
let mut config = Factory::create_config(None, None)?;
let home = config.get("home").as_string().unwrap_or("").to_string();
if !Path::new(&home).is_dir() {
let mut fs = Filesystem::new(None);
fs.ensure_directory_exists(&home)?;
if !Path::new(&home).is_dir() {
return Err(RuntimeException {
message: "Could not create home directory".to_string(),
code: 0,
}
.into());
}
}
chdir(&home).map_err(|_e| RuntimeException {
message: format!("Could not switch to home directory \"{}\"", home),
code: 0,
})?;
if !quiet {
self.get_io().write_error(&format!(
"<info>Changed current directory to {}</info>",
home
));
}
let new_input_str = Preg::replace4(
r"{\bg(?:l(?:o(?:b(?:a(?:l)?)?)?)?)?\b}",
"",
&input.to_input_string(),
1,
)?;
self.get_application()?.reset_composer();
Ok(StringInput::new(&new_input_str))
}
pub fn is_proxy_command(&self) -> bool {
true
}
}
impl HasBaseCommandData for GlobalCommand {
fn base_command_data(&self) -> &BaseCommandData {
&self.base_command_data
}
fn base_command_data_mut(&mut self) -> &mut BaseCommandData {
&mut self.base_command_data
}
}
|
