Crate redis_lock

Rusty distributed locking backed by Redis.

// Setup.
redis_lock::setup(&client).await?;
// Get lock.
let mut lock = redis_lock::MultiResourceLock::new(client.clone())?;
let resources = vec![String::from("account1"), String::from("account2")];
// Execute a function with the lock.
lock.map_default(&resources, async move { /* .. */ }).await?;

Vs rslock

I would recommend this library over rslock when:

• your application is focussed on async.
• your application does operations that require exclusive access to multiple resources.

Similar work

• https://github.com/hexcowboy/rslock

Modules

• syncsync
  Synchronous implementation of the lock.

Structs

• MultiResourceLock
  A distributed mutual exclusion lock backed by Redis.

Enums

• MapError
  Error for MultiResourceLock::map.

Constants

• DEFAULT_EXPIRATION
  Default expiration duration for the lock.
• DEFAULT_SLEEP
  Default sleep duration between attempts to acquire the lock.
• DEFAULT_TIMEOUT
  Default timeout duration for acquiring the lock.

Functions

• setup
  Initializes a Redis instance with the Lua library functions required for locking.