Struct Config

pub struct Config {
    pub app_name: String,
    pub app_env: String,
    pub app_debug: bool,
    pub app_url: String,
    pub app_timezone: String,
    pub server: ServerConfig,
    pub database: DatabaseConfig,
    pub logging: LoggingConfig,
    pub custom: HashMap<String, Value>,
}

Main application configuration

Fields

app_name: String

Application settings

app_env: String

app_debug: bool

app_url: String

app_timezone: String

server: ServerConfig

Server settings

database: DatabaseConfig

Database settings

logging: LoggingConfig

Logging settings

custom: HashMap<String, Value>

Custom settings

Implementations

impl Config

pub fn load() -> Result<Self>

Loads configuration from environment variables and config files

pub fn load_from_file<P: AsRef<Path>>(path: P) -> Result<Self>

Loads configuration from a TOML file

pub fn load_from_env(&mut self)

Loads configuration from environment variables

pub fn database_connection(&self, name: &str) -> Option<&DatabaseConnection>

Gets a database connection configuration

pub fn default_database_connection(&self) -> Option<&DatabaseConnection>

Gets the default database connection

pub fn get<T>(&self, key: &str) -> Option<T>

where T: for<'a> Deserialize<'a>,

Gets a custom configuration value

pub fn set<T>(&mut self, key: String, value: T)

where T: Serialize,

Sets a custom configuration value

pub fn is_debug(&self) -> bool

Checks if the application is in debug mode

pub fn is_production(&self) -> bool

Checks if the application is in production mode

pub fn is_development(&self) -> bool

Checks if the application is in development mode

pub fn server_address(&self) -> String

Gets the server bind address

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Config

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Config

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.