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docs: clearer use of actix_web::Result
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@ -4,10 +4,10 @@ pub mod directory;
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// <individual-file>
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use actix_files::NamedFile;
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use actix_web::{HttpRequest, Result};
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use actix_web::HttpRequest;
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use std::path::PathBuf;
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async fn index(req: HttpRequest) -> Result<NamedFile> {
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async fn index(req: HttpRequest) -> actix_web::Result<NamedFile> {
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let path: PathBuf = req.match_info().query("filename").parse().unwrap();
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Ok(NamedFile::open(path)?)
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}
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