Struct Configuration 

pub struct Configuration {
    pub admin_socket_addr: SocketAddr,
    pub payload_limit_bytes: u32,
    pub allowed_app_ids: AllowedAppIds,
    pub allowed_fns: HashMap<AppId, AllowedFns>,
    pub max_app_connections: u32,
    pub zome_call_timeout: Duration,
}

Main configuration structure for the HTTP Gateway.

Fields

admin_socket_addr: SocketAddr

WebSocket URL for admin connections and management interfaces

payload_limit_bytes: u32

Maximum size in bytes that request payloads can be

allowed_app_ids: AllowedAppIds

Controls which applications are permitted to connect to the gateway

allowed_fns: HashMap<AppId, AllowedFns>

Maps application IDs to their allowed function configurations

max_app_connections: u32

Maximum number of app connections that the gateway will maintain concurrently.

zome_call_timeout: Duration

Timeout for zome calls

Implementations

impl Configuration

pub fn try_new( admin_socket_addr: SocketAddr, payload_limit_bytes: &str, allowed_app_ids: &str, allowed_fns: HashMap<AppId, AllowedFns>, max_app_connections: &str, zome_call_timeout: &str, ) -> ConfigParseResult<Self>

Creates a new Configuration by parsing and validating the provided string inputs.

This constructor ensures that all components of the configuration are properly parsed and validated, including:

• The payload limit bytes can be parsed as a number
• The allowed app IDs are correctly parsed from a comma-separated string
• Every app ID listed has a corresponding entry in the allowed_fns map
• The max app connections can be parsed as a number
• The zome call timeout can be parsed as a number

impl Configuration

pub fn is_app_allowed(&self, app_id: &str) -> bool

Check if the app_id is in the allowed list

pub fn get_allowed_functions(&self, app_id: &str) -> Option<&AllowedFns>

Get the allowed functions for a given app_id

pub fn is_function_allowed( &self, app_id: &str, zome_name: &str, fn_name: &str, ) -> bool

Check if a function of an app is allowed

Trait Implementations

impl Clone for Configuration

fn clone(&self) -> Configuration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Configuration

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

Formats the value using the given formatter.