Struct AppConfig 

pub struct AppConfig {
    pub name: String,
    pub version: String,
    pub debug: bool,
    pub root_path: String,
    pub root_path_in_servers: bool,
    pub trailing_slash_mode: TrailingSlashMode,
    pub debug_config: DebugConfig,
    pub max_body_size: usize,
    pub request_timeout_ms: u64,
}

Application configuration.

Fields

name: String

Application name (used in logging and OpenAPI).

version: String

Application version.

debug: bool

Enable debug mode.

root_path: String

Root path for proxied deployments (FastAPI’s root_path).

When set, URL generation and redirects should be prefixed with this path.

root_path_in_servers: bool

Whether to include the root_path in OpenAPI servers entries.

trailing_slash_mode: TrailingSlashMode

Trailing slash normalization mode for routing.

debug_config: DebugConfig

Debug surface configuration (e.g. debug endpoints / debug auth).

max_body_size: usize

Maximum request body size in bytes.

request_timeout_ms: u64

Default request timeout in milliseconds.

Implementations

impl AppConfig

pub fn new() -> Self

Creates a new configuration with defaults.

pub fn name(self, name: impl Into<String>) -> Self

Sets the application name.

pub fn version(self, version: impl Into<String>) -> Self

Sets the application version.

pub fn debug(self, debug: bool) -> Self

Enables or disables debug mode.

pub fn root_path(self, root_path: impl Into<String>) -> Self

Set the root path for proxied deployments.

The value is normalized: trailing slashes are stripped, and the value must start with / (or be empty). This prevents misconfigured root paths from producing broken redirects or URL generation.

pub fn root_path_in_servers(self, enabled: bool) -> Self

Control whether root_path is included in OpenAPI servers.

pub fn trailing_slash_mode(self, mode: TrailingSlashMode) -> Self

Configure trailing slash normalization for routing.

pub fn debug_config(self, config: DebugConfig) -> Self

Configure debug behavior.

pub fn max_body_size(self, size: usize) -> Self

Sets the maximum request body size.

pub fn request_timeout_ms(self, timeout: u64) -> Self

Sets the default request timeout in milliseconds.

Trait Implementations

impl Clone for AppConfig

fn clone(&self) -> AppConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AppConfig

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

Formats the value using the given formatter.

impl Default for AppConfig

fn default() -> Self

Returns the “default value” for a type.