Module kvarn::extensions

Here, all extensions code is housed.

Check out the page about extensions at kvarn.org for more info.

If you want to make new extensions for others to use, make sure to check other extensions, so the priorities are valid. This can be done by using the debug implementation on Extensions.

let extensions = Extensions::new();
println!("The currently mounted extensions: {:#?}", extensions);

Structs

• Extensions
  Contains all extensions. See kvarn.org on extensions for more info.
• Id
  A extension Id. The Self::priority is used for sorting extensions and Self::name for debugging which extensions are mounted.
• LazyRequestBody
  A Request Body which is lazily read.
• PresentData
  Add data pretending to present state in creating the response.
• RuleSet
  A set of rules applicable to certain paths. See the note at Self::empty on how paths are matched.

Traits

• PackageCall
  Implement this to pass your extension to Extensions::add_package.
• PostCall
  Implement this to pass your extension to Extensions::add_post.
• PrepareCall
  Implement this to pass your extension to Extensions::add_prepare_fn or Extensions::add_prepare_single.
• PresentCall
  Implement this to pass your extension to Extensions::add_present_file or Extensions::add_present_internal or Extensions::add_present_fn.
• PrimeCall
  Implement this to pass your extension to Extensions::add_prime.
• ResponsePipeFutureCall
  Implement this to pass your future to FatResponse::with_future.

Functions

• ready
  Returns a future accepted by all the extensions yielding immediately with value.
• stream_body
  Prepare extension to stream body instead of: reading it fully, caching, then responding. Use with care!

Type Aliases

• If
  Dynamic function to check if a extension should be ran.
• Package
  A package extension.
• Post
  A post extension.
• Prepare
  A prepare extension.
• Present
  A present extension.
• Prime
  A prime extension.
• ResponsePipeFuture
  A Future for writing to a ResponsePipe after the response is sent.
• RetFut
  A return type for a dyn Future.
• RetSyncFut
  Same as RetFut but also implementing Sync.