Struct Config 

pub struct Config;

Main Config facade for accessing configuration

The Config struct provides a centralized way to initialize and access application configuration. It follows the Laravel pattern of type-safe configuration with environment variable support.

Implementations

impl Config

pub fn init(project_root: &Path) -> Environment

Initialize the configuration system

This should be called at application startup, before creating the server. It loads environment variables from .env files and registers default configs.

Arguments

• project_root - Path to the project root where .env files are located

Returns

The detected environment (Local, Development, Production, etc.)

Example

use ferro_rs::Config;

let env = Config::init(std::path::Path::new("."));
println!("Running in {} environment", env);

pub fn get<T: Any + Send + Sync + Clone + 'static>() -> Option<T>

Get a typed config struct from the repository

Example

use ferro_rs::{Config, ServerConfig};

let server_config = Config::get::<ServerConfig>().unwrap();
println!("Port: {}", server_config.port);

pub fn register<T: Any + Send + Sync + 'static>(config: T)

Register a custom config struct

Use this to register your own configuration structs that can be retrieved later with Config::get::<T>().

Example

use ferro_rs::Config;

#[derive(Clone)]
struct DatabaseConfig {
    host: String,
    port: u16,
}

Config::register(DatabaseConfig {
    host: "localhost".to_string(),
    port: 5432,
});

pub fn has<T: Any + 'static>() -> bool

Check if a config type is registered

pub fn environment() -> Environment

Get the current environment

Returns the environment from AppConfig if initialized, otherwise detects from the APP_ENV environment variable.

pub fn is_production() -> bool

Check if running in production environment

pub fn is_development() -> bool

Check if running in development environment (local or development)

pub fn is_debug() -> bool

Check if debug mode is enabled