new-home-application 0.1.3

use crate::application::application::ApplicationConfig;
use crate::method::method_callable::MethodCallable;
use crate::method::method_manager::MethodManager;
use crate::method::method_structure::{Method, MethodArguments, MethodResult};
use crate::method::response_formatter::{JsonResponseFormatter, ResponseFormatter};

pub struct InfoCommand {
    application_config: ApplicationConfig
}

impl InfoCommand {
    pub fn new(application_config: ApplicationConfig) -> Self {
        Self {
            application_config
        }
    }

    pub fn self_register(method_manager: &mut Box<dyn MethodManager>, application_config: ApplicationConfig) {
        let callable: Box<dyn MethodCallable> = Box::new(Self::new(application_config));

        method_manager.add_method(Method {
            name: String::from("info"),
            description: String::from("Shows information about this application"),
            help: String::from("info"),
            arguments: vec![],
        }, callable);
    }
}

impl MethodCallable for InfoCommand {
    fn call(&self, _arguments: MethodArguments) -> MethodResult {
        let response_message = format!(
            "\
{} **version:** {} **by** {}
{}
**Running on** {}**:**{}",
            &self.application_config.app_info.name,
            &self.application_config.app_info.version,
            &self.application_config.app_info.authors,
            &self.application_config.app_info.description,
            &self.application_config.ip,
            &self.application_config.port
        );

        let mut formatter = JsonResponseFormatter::new();
        formatter.add_markdown(&response_message);

        formatter.as_result(0)
    }
}