refactor(symfony-console): extract symfony/console into the shirabe-symfony-console crate

Move `Symfony\Component\Console` out of shirabe-external-packages and
into its own crate, so the path is
`shirabe_symfony_console::application::Application` instead of
`shirabe_external_packages::symfony::console::application::Application`.
The `delegate_to_inner!` and `delegate_command_trait_impls_to_inner!`
macros move with it.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

1 files changed, 402 insertions, 0 deletions

diff --git a/crates/shirabe-symfony-console/src/descriptor/json_descriptor.rs b/crates/shirabe-symfony-console/src/descriptor/json_descriptor.rs
new file mode 100644
index 00000000..983d5f08
--- /dev/null
+++ b/crates/shirabe-symfony-console/src/descriptor/json_descriptor.rs
@@ -0,0 +1,402 @@
+//! ref: composer/vendor/symfony/console/Descriptor/JsonDescriptor.php
+
+use crate::application::Application;
+use crate::command::command::Command;
+use crate::descriptor::application_description::ApplicationDescription;
+use crate::descriptor::descriptor::Descriptor;
+use crate::descriptor::descriptor_interface::{DescribableObject, DescriptorInterface};
+use crate::input::input_argument::InputArgument;
+use crate::input::input_definition::InputDefinition;
+use crate::input::input_option::InputOption;
+use crate::output::output_interface::OutputInterface;
+use indexmap::IndexMap;
+use shirabe_pcre::preg::Preg;
+use shirabe_php_shim::{PhpMixed, php_regex};
+
+/// JSON descriptor.
+///
+/// @internal
+#[derive(Debug, Default)]
+pub struct JsonDescriptor {
+    output: Option<std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>>,
+}
+
+impl JsonDescriptor {
+    fn describe_input_argument(
+        &mut self,
+        argument: &InputArgument,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        self.write_data(self.get_input_argument_data(argument)?, &options)?;
+        Ok(())
+    }
+
+    fn describe_input_option(
+        &mut self,
+        option: &InputOption,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        self.write_data(self.get_input_option_data(option, false)?, &options)?;
+        if option.is_negatable() {
+            self.write_data(self.get_input_option_data(option, true)?, &options)?;
+        }
+        Ok(())
+    }
+
+    fn describe_input_definition(
+        &mut self,
+        definition: &InputDefinition,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        self.write_data(self.get_input_definition_data(definition)?, &options)?;
+        Ok(())
+    }
+
+    fn describe_command(
+        &mut self,
+        command: &dyn Command,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        let short = matches!(options.get("short"), Some(PhpMixed::Bool(true)));
+        self.write_data(self.get_command_data(command, short)?, &options)?;
+        Ok(())
+    }
+
+    fn describe_application(
+        &mut self,
+        application: std::rc::Rc<std::cell::RefCell<dyn Application>>,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        let described_namespace = match options.get("namespace") {
+            Some(PhpMixed::String(s)) => Some(s.clone()),
+            _ => None,
+        };
+        let mut description =
+            ApplicationDescription::new(application.clone(), described_namespace.clone(), true);
+        let mut commands: Vec<PhpMixed> = vec![];
+
+        let short = matches!(options.get("short"), Some(PhpMixed::Bool(true)));
+        for command in description.get_commands().values() {
+            let command = command.borrow();
+            commands.push(PhpMixed::Array(
+                self.get_command_data(&*command, short)?
+                    .into_iter()
+                    .collect(),
+            ));
+        }
+
+        let mut data: IndexMap<String, PhpMixed> = IndexMap::new();
+        if "UNKNOWN" != application.borrow().get_name() {
+            let mut application_data: IndexMap<String, PhpMixed> = IndexMap::new();
+            application_data.insert(
+                "name".to_string(),
+                PhpMixed::String(application.borrow().get_name()),
+            );
+            if "UNKNOWN" != application.borrow().get_version() {
+                application_data.insert(
+                    "version".to_string(),
+                    PhpMixed::String(application.borrow().get_version()),
+                );
+            }
+            data.insert("application".to_string(), PhpMixed::Array(application_data));
+        }
+
+        data.insert("commands".to_string(), PhpMixed::List(commands));
+
+        if let Some(described_namespace) = described_namespace {
+            data.insert(
+                "namespace".to_string(),
+                PhpMixed::String(described_namespace),
+            );
+        } else {
+            data.insert(
+                "namespaces".to_string(),
+                PhpMixed::List(
+                    description
+                        .get_namespaces()
+                        .into_values()
+                        .map(|ns| PhpMixed::Array(ns.into_iter().collect()))
+                        .collect(),
+                ),
+            );
+        }
+
+        self.write_data(data, &options)?;
+        Ok(())
+    }
+
+    /// Writes data as json.
+    fn write_data(
+        &self,
+        data: IndexMap<String, PhpMixed>,
+        options: &IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        let flags = match options.get("json_encoding") {
+            Some(PhpMixed::Int(f)) => *f,
+            _ => 0,
+        };
+
+        self.write(
+            &shirabe_php_shim::json_encode_ex(&PhpMixed::Array(data.into_iter().collect()), flags)
+                .unwrap_or_default(),
+            false,
+        );
+        Ok(())
+    }
+
+    fn get_input_argument_data(
+        &self,
+        argument: &InputArgument,
+    ) -> anyhow::Result<IndexMap<String, PhpMixed>> {
+        let mut data: IndexMap<String, PhpMixed> = IndexMap::new();
+        data.insert(
+            "name".to_string(),
+            PhpMixed::String(argument.get_name().to_string()),
+        );
+        data.insert(
+            "is_required".to_string(),
+            PhpMixed::Bool(argument.is_required()),
+        );
+        data.insert("is_array".to_string(), PhpMixed::Bool(argument.is_array()));
+        data.insert(
+            "description".to_string(),
+            PhpMixed::String(Preg::replace(
+                php_regex!("/\\s*[\\r\\n]\\s*/"),
+                " ",
+                argument.get_description(),
+            )),
+        );
+        data.insert(
+            "default".to_string(),
+            if matches!(argument.get_default(), PhpMixed::Float(f) if f.is_infinite() && *f > 0.0) {
+                PhpMixed::String("INF".to_string())
+            } else {
+                argument.get_default().clone()
+            },
+        );
+        Ok(data)
+    }
+
+    fn get_input_option_data(
+        &self,
+        option: &InputOption,
+        negated: bool,
+    ) -> anyhow::Result<IndexMap<String, PhpMixed>> {
+        let mut data: IndexMap<String, PhpMixed> = IndexMap::new();
+        if negated {
+            data.insert(
+                "name".to_string(),
+                PhpMixed::String(format!("--no-{}", option.get_name())),
+            );
+            data.insert("shortcut".to_string(), PhpMixed::String(String::new()));
+            data.insert("accept_value".to_string(), PhpMixed::Bool(false));
+            data.insert("is_value_required".to_string(), PhpMixed::Bool(false));
+            data.insert("is_multiple".to_string(), PhpMixed::Bool(false));
+            data.insert(
+                "description".to_string(),
+                PhpMixed::String(format!("Negate the \"--{}\" option", option.get_name())),
+            );
+            data.insert("default".to_string(), PhpMixed::Bool(false));
+        } else {
+            data.insert(
+                "name".to_string(),
+                PhpMixed::String(format!("--{}", option.get_name())),
+            );
+            data.insert(
+                "shortcut".to_string(),
+                PhpMixed::String(if let Some(shortcut) = option.get_shortcut() {
+                    format!("-{}", shirabe_php_shim::str_replace("|", "|-", shortcut))
+                } else {
+                    String::new()
+                }),
+            );
+            data.insert(
+                "accept_value".to_string(),
+                PhpMixed::Bool(option.accept_value()),
+            );
+            data.insert(
+                "is_value_required".to_string(),
+                PhpMixed::Bool(option.is_value_required()),
+            );
+            data.insert("is_multiple".to_string(), PhpMixed::Bool(option.is_array()));
+            data.insert(
+                "description".to_string(),
+                PhpMixed::String(Preg::replace(
+                    php_regex!("/\\s*[\\r\\n]\\s*/"),
+                    " ",
+                    option.get_description(),
+                )),
+            );
+            data.insert(
+                "default".to_string(),
+                if matches!(option.get_default(), PhpMixed::Float(f) if f.is_infinite() && *f > 0.0)
+                {
+                    PhpMixed::String("INF".to_string())
+                } else {
+                    option.get_default().clone()
+                },
+            );
+        }
+        Ok(data)
+    }
+
+    fn get_input_definition_data(
+        &self,
+        definition: &InputDefinition,
+    ) -> anyhow::Result<IndexMap<String, PhpMixed>> {
+        let mut input_arguments: IndexMap<String, PhpMixed> = IndexMap::new();
+        for (name, argument) in definition.get_arguments() {
+            input_arguments.insert(
+                name.clone(),
+                PhpMixed::Array(
+                    self.get_input_argument_data(argument)?
+                        .into_iter()
+                        .collect(),
+                ),
+            );
+        }
+
+        let mut input_options: IndexMap<String, PhpMixed> = IndexMap::new();
+        for (name, option) in definition.get_options() {
+            input_options.insert(
+                name.clone(),
+                PhpMixed::Array(
+                    self.get_input_option_data(option, false)?
+                        .into_iter()
+                        .collect(),
+                ),
+            );
+            if option.is_negatable() {
+                input_options.insert(
+                    format!("no-{}", name),
+                    PhpMixed::Array(
+                        self.get_input_option_data(option, true)?
+                            .into_iter()
+                            .collect(),
+                    ),
+                );
+            }
+        }
+
+        let mut data: IndexMap<String, PhpMixed> = IndexMap::new();
+        data.insert("arguments".to_string(), PhpMixed::Array(input_arguments));
+        data.insert("options".to_string(), PhpMixed::Array(input_options));
+        Ok(data)
+    }
+
+    fn get_command_data(
+        &self,
+        command: &dyn Command,
+        short: bool,
+    ) -> anyhow::Result<IndexMap<String, PhpMixed>> {
+        let mut data: IndexMap<String, PhpMixed> = IndexMap::new();
+        data.insert(
+            "name".to_string(),
+            match command.get_name() {
+                Some(name) => PhpMixed::String(name),
+                None => PhpMixed::Null,
+            },
+        );
+        data.insert(
+            "description".to_string(),
+            PhpMixed::String(command.get_description()),
+        );
+
+        if short {
+            data.insert(
+                "usage".to_string(),
+                PhpMixed::List(
+                    command
+                        .get_aliases()
+                        .into_iter()
+                        .map(PhpMixed::String)
+                        .collect(),
+                ),
+            );
+        } else {
+            command.merge_application_definition(false);
+
+            let mut usage = vec![PhpMixed::String(command.get_synopsis(false))];
+            usage.extend(command.get_usages().into_iter().map(PhpMixed::String));
+            usage.extend(command.get_aliases().into_iter().map(PhpMixed::String));
+            data.insert("usage".to_string(), PhpMixed::List(usage));
+            data.insert(
+                "help".to_string(),
+                PhpMixed::String(command.get_processed_help()),
+            );
+            data.insert(
+                "definition".to_string(),
+                PhpMixed::Array(
+                    self.get_input_definition_data(&command.get_definition())?
+                        .into_iter()
+                        .collect(),
+                ),
+            );
+        }
+
+        data.insert("hidden".to_string(), PhpMixed::Bool(command.is_hidden()));
+
+        Ok(data)
+    }
+}
+
+impl DescriptorInterface for JsonDescriptor {
+    fn describe(
+        &mut self,
+        output: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>,
+        object: DescribableObject,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        Descriptor::describe(self, output, object, options)
+    }
+}
+
+impl Descriptor for JsonDescriptor {
+    fn output(&self) -> std::rc::Rc<std::cell::RefCell<dyn OutputInterface>> {
+        self.output.clone().unwrap()
+    }
+
+    fn set_output(&mut self, output: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>) {
+        self.output = Some(output);
+    }
+
+    fn describe_input_argument(
+        &mut self,
+        argument: &InputArgument,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        JsonDescriptor::describe_input_argument(self, argument, options)
+    }
+
+    fn describe_input_option(
+        &mut self,
+        option: &InputOption,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        JsonDescriptor::describe_input_option(self, option, options)
+    }
+
+    fn describe_input_definition(
+        &mut self,
+        definition: &InputDefinition,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        JsonDescriptor::describe_input_definition(self, definition, options)
+    }
+
+    fn describe_command(
+        &mut self,
+        command: &dyn Command,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        JsonDescriptor::describe_command(self, command, options)
+    }
+
+    fn describe_application(
+        &mut self,
+        application: std::rc::Rc<std::cell::RefCell<dyn Application>>,
+        options: IndexMap<String, PhpMixed>,
+    ) -> anyhow::Result<()> {
+        JsonDescriptor::describe_application(self, application, options)
+    }
+}