Crate trillium_static_compiled

source ·
Expand description

Serves static file assets from memory, as included in the binary at compile time. Because this includes file system content at compile time, it requires a macro interface, static_compiled.

If the root is a directory, it will recursively serve any files relative to the path that this handler is mounted at, or an index file if one is configured with with_index_file.

If the root is a file, it will serve that file at all request paths.

This crate contains code from include_dir, but with several tweaks to make it more suitable for this specific use case.

use trillium_static_compiled::static_compiled;

let handler = static_compiled!("./examples/files")
    .with_index_file("index.html");

// given the following directory layout
//
// examples/files
// ├── index.html
// ├── subdir
// │  └── index.html
// └── subdir_with_no_index
//    └── plaintext.txt
//

use trillium_testing::prelude::*;

assert_ok!(
    get("/").on(&handler),
    "<html>\n  <head>\n    <script src=\"/js.js\"></script>\n  </head>\n  <body>\n    <h1>hello world</h1>\n  </body>\n</html>",
    "content-type" => "text/html"
);
assert_not_handled!(get("/file_that_does_not_exist.txt").on(&handler));
assert_ok!(get("/index.html").on(&handler));
assert_ok!(
    get("/subdir/index.html").on(&handler),
    "subdir index.html 🎈",
    "content-type" => "text/html; charset=utf-8"
);
assert_ok!(get("/subdir").on(&handler), "subdir index.html 🎈");
assert_not_handled!(get("/subdir_with_no_index").on(&handler));
assert_ok!(
    get("/subdir_with_no_index/plaintext.txt").on(&handler),
    "plaintext file",
    "content-type" => "text/plain"
);


// with a different index file
let plaintext_index = static_compiled!("./examples/files")
    .with_index_file("plaintext.txt");

assert_not_handled!(get("/").on(&plaintext_index));
assert_not_handled!(get("/subdir").on(&plaintext_index));
assert_ok!(
    get("/subdir_with_no_index").on(&plaintext_index),
    "plaintext file",
    "content-type" => "text/plain"
);

// with no index file
let no_index = static_compiled!("./examples/files");

assert_not_handled!(get("/").on(&no_index));
assert_not_handled!(get("/subdir").on(&no_index));
assert_not_handled!(get("/subdir_with_no_index").on(&no_index));

Macros

Structs