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//! ref: composer/src/Composer/Command/BaseConfigCommand.php
use crate::command::base_command::{BaseCommand, BaseCommandData, HasBaseCommandData};
use crate::config::Config;
use crate::config::json_config_source::JsonConfigSource;
use crate::factory::Factory;
use crate::json::json_file::JsonFile;
use crate::util::platform::Platform;
use crate::util::silencer::Silencer;
use indexmap::IndexMap;
use shirabe_external_packages::symfony::component::console::input::input_interface::InputInterface;
use shirabe_external_packages::symfony::component::console::output::output_interface::OutputInterface;
use shirabe_php_shim::{PhpMixed, chmod, touch};
pub trait BaseConfigCommand: BaseCommand {
fn config(&self) -> Option<&std::rc::Rc<std::cell::RefCell<Config>>>;
fn config_mut(&mut self) -> &mut Option<std::rc::Rc<std::cell::RefCell<Config>>>;
fn config_file(&self) -> Option<&JsonFile>;
fn config_file_mut(&mut self) -> Option<&mut JsonFile>;
fn set_config_file(&mut self, file: Option<JsonFile>);
fn config_source(&self) -> Option<&JsonConfigSource>;
fn config_source_mut(&mut self) -> Option<&mut JsonConfigSource>;
fn set_config_source(&mut self, source: Option<JsonConfigSource>);
fn initialize(
&mut self,
input: &dyn InputInterface,
output: &dyn OutputInterface,
) -> anyhow::Result<()> {
// TODO(phase-b): BaseCommand::initialize chained via Self::initialize would recurse;
// omitted until trait disambiguation is sorted.
if input.get_option("global").as_bool().unwrap_or(false)
&& !input.get_option("file").is_null()
{
return Err(anyhow::anyhow!("--file and --global can not be combined"));
}
let io = self.get_io();
*self.config_mut() = Some(std::rc::Rc::new(std::cell::RefCell::new(
Factory::create_config(Some(&*io), None)?,
)));
let config_rc = std::rc::Rc::clone(self.config().unwrap());
// When using --global flag, set baseDir to home directory for correct absolute path resolution
if input.get_option("global").as_bool().unwrap_or(false) {
let home = config_rc.borrow_mut().get("home").to_string();
config_rc.borrow_mut().set_base_dir(Some(home));
}
let config_file = self.get_composer_config_file(input, &*config_rc.borrow());
// Create global composer.json if invoked using `composer global [config-cmd]`
if (config_file == "composer.json" || config_file == "./composer.json")
&& !std::path::Path::new(&config_file).exists()
&& std::fs::canonicalize(Platform::get_cwd(false)?).ok()
== std::fs::canonicalize(config_rc.borrow_mut().get("home").to_string()).ok()
{
std::fs::write(&config_file, "{\n}\n")?;
}
self.set_config_file(Some(JsonFile::new(
config_file.clone(),
None,
Some(io.clone_box()),
)?));
// TODO(phase-b): JsonConfigSource::new takes owned JsonFile, but PHP shares the same
// instance with $this->configFile. Needs Rc<RefCell<JsonFile>> refactor on both sides.
self.set_config_source(None);
// Initialize the global file if it's not there, ignoring any warnings or notices
if input.get_option("global").as_bool().unwrap_or(false)
&& !self.config_file().as_ref().unwrap().exists()
{
let path = self.config_file().as_ref().unwrap().get_path().to_string();
touch(&path);
self.config_file_mut()
.as_mut()
.unwrap()
.write(PhpMixed::Array({
let mut m = IndexMap::new();
m.insert(
"config".to_string(),
Box::new(PhpMixed::Array(IndexMap::new())),
);
m
}))?;
let _ = Silencer::call(|| {
chmod(&path, 0o600);
Ok(())
});
}
if !self.config_file().as_ref().unwrap().exists() {
return Err(anyhow::anyhow!(
"File \"{}\" cannot be found in the current directory",
config_file
));
}
Ok(())
}
/// Get the local composer.json, global config.json, or the file passed by the user
fn get_composer_config_file(&self, input: &dyn InputInterface, config: &Config) -> String {
if input.get_option("global").as_bool().unwrap_or(false) {
format!("{}/config.json", config.get("home"))
} else {
input
.get_option("file")
.as_string_opt()
.map(|s| s.to_string())
.unwrap_or_else(|| Factory::get_composer_file().unwrap_or_default())
}
}
/// Get the local auth.json or global auth.json, or if the user passed in a file to use,
/// the corresponding auth.json
fn get_auth_config_file(&self, input: &dyn InputInterface, config: &Config) -> String {
if input.get_option("global").as_bool().unwrap_or(false) {
format!("{}/auth.json", config.get("home"))
} else {
let composer_config = self.get_composer_config_file(input, config);
let parent = std::path::Path::new(&composer_config)
.parent()
.map(|p| p.to_string_lossy().to_string())
.unwrap_or_default();
format!("{}/auth.json", parent)
}
}
}
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