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//! ref: composer/src/Composer/Command/SearchCommand.php
use anyhow::Result;
use shirabe_external_packages::symfony::console::formatter::output_formatter::OutputFormatter;
use shirabe_external_packages::symfony::console::input::input_interface::InputInterface;
use shirabe_external_packages::symfony::console::output::output_interface::OutputInterface;
use shirabe_php_shim::{implode, in_array, preg_quote, InvalidArgumentException, PhpMixed};
use crate::command::base_command::BaseCommand;
use crate::console::input::input_argument::InputArgument;
use crate::console::input::input_option::InputOption;
use crate::json::json_file::JsonFile;
use crate::plugin::command_event::CommandEvent;
use crate::plugin::plugin_events::PluginEvents;
use crate::repository::composite_repository::CompositeRepository;
use crate::repository::platform_repository::PlatformRepository;
use crate::repository::repository_interface::RepositoryInterface;
#[derive(Debug)]
pub struct SearchCommand {
inner: BaseCommand,
}
impl SearchCommand {
pub fn configure(&mut self) {
self.inner
.set_name("search")
.set_description("Searches for packages")
.set_definition(vec![
InputOption::new("only-name", Some(PhpMixed::String("N".to_string())), Some(InputOption::VALUE_NONE), "Search only in package names", None, vec![]),
InputOption::new("only-vendor", Some(PhpMixed::String("O".to_string())), Some(InputOption::VALUE_NONE), "Search only for vendor / organization names, returns only \"vendor\" as result", None, vec![]),
InputOption::new("type", Some(PhpMixed::String("t".to_string())), Some(InputOption::VALUE_REQUIRED), "Search for a specific package type", None, vec![]),
InputOption::new("format", Some(PhpMixed::String("f".to_string())), Some(InputOption::VALUE_REQUIRED), "Format of the output: text or json", Some(PhpMixed::String("text".to_string())), vec!["json".to_string(), "text".to_string()]),
InputArgument::new("tokens", Some(InputArgument::IS_ARRAY | InputArgument::REQUIRED), "tokens to search for", None, vec![]),
])
.set_help(
"The search command searches for packages by its name\n\
<info>php composer.phar search symfony composer</info>\n\n\
Read more at https://getcomposer.org/doc/03-cli.md#search"
);
}
pub fn execute(&mut self, input: &dyn InputInterface, output: &dyn OutputInterface) -> Result<i64> {
let platform_repo = PlatformRepository;
let io = self.inner.get_io();
let format = input.get_option("format").as_string_opt().map(|s| s.to_string()).unwrap_or_else(|| "text".to_string());
if !in_array(PhpMixed::String(format.clone()), &PhpMixed::List(vec![Box::new(PhpMixed::String("text".to_string())), Box::new(PhpMixed::String("json".to_string()))]), false) {
io.write_error(&format!("Unsupported format \"{}\". See help for supported formats.", format));
return Ok(1);
}
let composer = if let Some(c) = self.inner.try_composer() {
c
} else {
self.inner.create_composer_instance(input, self.inner.get_io(), vec![])?
};
let local_repo = composer.get_repository_manager().get_local_repository();
let installed_repo = CompositeRepository::new(vec![Box::new(local_repo), Box::new(platform_repo)]);
let mut all_repos: Vec<Box<dyn RepositoryInterface>> = vec![Box::new(installed_repo)];
all_repos.extend(composer.get_repository_manager().get_repositories());
let repos = CompositeRepository::new(all_repos);
// TODO(plugin): dispatch CommandEvent for search command
let command_event = CommandEvent::new(
PluginEvents::COMMAND.to_string(),
"search".to_string(),
Box::new(input),
Box::new(output),
vec![],
vec![],
);
composer.get_event_dispatcher().dispatch(command_event.get_name(), &command_event);
let mut mode: i64 = RepositoryInterface::SEARCH_FULLTEXT;
if input.get_option("only-name").as_bool().unwrap_or(false) {
if input.get_option("only-vendor").as_bool().unwrap_or(false) {
return Err(InvalidArgumentException {
message: "--only-name and --only-vendor cannot be used together".to_string(),
code: 0,
}.into());
}
mode = RepositoryInterface::SEARCH_NAME;
} else if input.get_option("only-vendor").as_bool().unwrap_or(false) {
mode = RepositoryInterface::SEARCH_VENDOR;
}
let r#type = input.get_option("type").as_string_opt().map(|s| s.to_string());
let tokens_arg = input.get_argument("tokens");
let token_strings: Vec<String> = tokens_arg.as_array()
.map(|arr| arr.values().filter_map(|v| v.as_string().map(|s| s.to_string())).collect())
.unwrap_or_default();
let mut query = implode(" ", &token_strings);
if mode != RepositoryInterface::SEARCH_FULLTEXT {
query = preg_quote(&query, None);
}
let results = repos.search(query, mode, r#type);
if results.len() > 0 && format == "text" {
let width = self.inner.get_terminal_width();
let mut name_length: i64 = 0;
for result in &results {
name_length = name_length.max(result.name.len() as i64);
}
name_length += 1;
for result in &results {
let description = result.description.clone().unwrap_or_default();
let warning = if result.abandoned.is_some() { "<warning>! Abandoned !</warning> " } else { "" };
let remaining = width - name_length - warning.len() as i64 - 2;
let description = if description.len() as i64 > remaining {
format!("{}...", &description[..(remaining - 3) as usize])
} else {
description
};
let link = result.url.as_deref();
if let Some(link) = link {
io.write(&format!(
"<href={}>{}</>{}{}{}",
OutputFormatter::escape(link),
result.name,
" ".repeat(name_length as usize - result.name.len()),
warning,
description
));
} else {
io.write(&format!("{:<width$}{}{}", result.name, warning, description, width = name_length as usize));
}
}
} else if format == "json" {
io.write(&JsonFile::encode(&results));
}
Ok(0)
}
}
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