Struct Db 

pub struct Db { /* private fields */ }

SeaORM pool plugin (backend selected by URL + Cargo features).

Implementations

impl Db

pub fn from_env() -> Self

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

Pin the connection URL (takes precedence over DATABASE_URL and [db] url).

pub fn migrations<M: MigratorTrait + 'static>(self) -> Self

Register myapp migrate [up|down|status] [N] CLI hooks.

pub fn seed<F, Fut, E>(self, f: F) -> Self

where F: Fn(Arc<StateMap>) -> Fut + Send + Sync + 'static, Fut: Future<Output = Result<(), E>> + Send + 'static, E: Into<Error> + Send + 'static,

Register myapp seed CLI (runs after DB startup; not on every server start).

Accepts Result<(), E> where E: Into<Error> so facade AppError works with ?.

Trait Implementations

impl Plugin for Db

fn id(&self) -> &'static str

Stable plugin identifier used for dependency checks and crate::App::has_plugin.

fn meta(&self) -> PluginMeta

Display name, description, and declared PluginMeta::sdk version.

fn install(self, app: &mut App)

Register middleware, state, routes, and hooks on app.

fn requires(&self) -> &'static [&'static str]

Required plugin ids that must be installed beforehand.