Trait torrust_tracker::tracker::databases::Database

pub trait Database: Sync + Send {
    // Required methods
    fn new(db_path: &str) -> Result<Self, Error>
       where Self: Sized;
    fn create_database_tables(&self) -> Result<(), Error>;
    fn drop_database_tables(&self) -> Result<(), Error>;
    fn load_persistent_torrents<'life0, 'async_trait>(
        &'life0 self
    ) -> Pin<Box<dyn Future<Output = Result<Vec<(InfoHash, u32)>, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn load_keys<'life0, 'async_trait>(
        &'life0 self
    ) -> Pin<Box<dyn Future<Output = Result<Vec<ExpiringKey>, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn load_whitelist<'life0, 'async_trait>(
        &'life0 self
    ) -> Pin<Box<dyn Future<Output = Result<Vec<InfoHash>, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn save_persistent_torrent<'life0, 'life1, 'async_trait>(
        &'life0 self,
        info_hash: &'life1 InfoHash,
        completed: u32
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn get_info_hash_from_whitelist<'life0, 'life1, 'async_trait>(
        &'life0 self,
        info_hash: &'life1 InfoHash
    ) -> Pin<Box<dyn Future<Output = Result<Option<InfoHash>, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn add_info_hash_to_whitelist<'life0, 'async_trait>(
        &'life0 self,
        info_hash: InfoHash
    ) -> Pin<Box<dyn Future<Output = Result<usize, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn remove_info_hash_from_whitelist<'life0, 'async_trait>(
        &'life0 self,
        info_hash: InfoHash
    ) -> Pin<Box<dyn Future<Output = Result<usize, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_key_from_keys<'life0, 'life1, 'async_trait>(
        &'life0 self,
        key: &'life1 Key
    ) -> Pin<Box<dyn Future<Output = Result<Option<ExpiringKey>, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn add_key_to_keys<'life0, 'life1, 'async_trait>(
        &'life0 self,
        auth_key: &'life1 ExpiringKey
    ) -> Pin<Box<dyn Future<Output = Result<usize, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn remove_key_from_keys<'life0, 'life1, 'async_trait>(
        &'life0 self,
        key: &'life1 Key
    ) -> Pin<Box<dyn Future<Output = Result<usize, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;

    // Provided method
    fn is_info_hash_whitelisted<'life0, 'life1, 'async_trait>(
        &'life0 self,
        info_hash: &'life1 InfoHash
    ) -> Pin<Box<dyn Future<Output = Result<bool, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
}

Required Methods

fn new(db_path: &str) -> Result<Self, Error>where Self: Sized,

.

Errors

Will return r2d2::Error if db_path is not able to create a database.

fn create_database_tables(&self) -> Result<(), Error>

.

Errors

Will return Error if unable to create own tables.

fn drop_database_tables(&self) -> Result<(), Error>

Errors

Will return Err if unable to drop tables.

fn load_persistent_torrents<'life0, 'async_trait>( &'life0 self ) -> Pin<Box<dyn Future<Output = Result<Vec<(InfoHash, u32)>, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

fn load_keys<'life0, 'async_trait>( &'life0 self ) -> Pin<Box<dyn Future<Output = Result<Vec<ExpiringKey>, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

fn load_whitelist<'life0, 'async_trait>( &'life0 self ) -> Pin<Box<dyn Future<Output = Result<Vec<InfoHash>, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

fn save_persistent_torrent<'life0, 'life1, 'async_trait>( &'life0 self, info_hash: &'life1 InfoHash, completed: u32 ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn get_info_hash_from_whitelist<'life0, 'life1, 'async_trait>( &'life0 self, info_hash: &'life1 InfoHash ) -> Pin<Box<dyn Future<Output = Result<Option<InfoHash>, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn add_info_hash_to_whitelist<'life0, 'async_trait>( &'life0 self, info_hash: InfoHash ) -> Pin<Box<dyn Future<Output = Result<usize, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

fn remove_info_hash_from_whitelist<'life0, 'async_trait>( &'life0 self, info_hash: InfoHash ) -> Pin<Box<dyn Future<Output = Result<usize, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait,

fn get_key_from_keys<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 Key ) -> Pin<Box<dyn Future<Output = Result<Option<ExpiringKey>, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn add_key_to_keys<'life0, 'life1, 'async_trait>( &'life0 self, auth_key: &'life1 ExpiringKey ) -> Pin<Box<dyn Future<Output = Result<usize, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn remove_key_from_keys<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 Key ) -> Pin<Box<dyn Future<Output = Result<usize, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Provided Methods

fn is_info_hash_whitelisted<'life0, 'life1, 'async_trait>( &'life0 self, info_hash: &'life1 InfoHash ) -> Pin<Box<dyn Future<Output = Result<bool, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Implementors

impl Database for Mysql

impl Database for Sqlite