pub struct FileOptions { /* private fields */ }
Expand description

Options to pass to file or dir handlers. Allows overriding default behaviour for compression, cache control headers, etc.

FileOptions implements From for String and PathBuf (and related reference types) - so that a path can be passed to router builder methods if only default options are required.

For overridding default options, FileOptions provides builder methods. The default values and use of the builder methods are shown in the example below.


let default_options = FileOptions::from("my_static_path");
let from_builder = FileOptions::new("my_static_path")
    .with_cache_control("public")
    .with_gzip(false)
    .with_brotli(false)
    .build();

assert_eq!(default_options, from_builder);

Implementations

Create a new FileOptions with default values.

Sets the “cache_control” header in static file responses to the given value.

If true, given a request for FILE, serves FILE.gz if it exists in the static directory and if the accept-encoding header is set to allow gzipped content (defaults to false).

If true, given a request for FILE, serves FILE.br if it exists in the static directory and if the accept-encoding header is set to allow brotli content (defaults to false).

Clones self to return an owned value for passing to a handler.

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