feat: directories and files counter
Diff
src/static_files.rs | 28 ++++++++++++++++++++++------
1 file changed, 22 insertions(+), 6 deletions(-)
@@ -162,10 +162,13 @@ async fn read_directory_entries(
if base_path != "/" {
entries_str = String::from(r#"<tr><td colspan="3"><a href="../">../</a></td></tr>"#);
}
let mut dirs_count: usize = 0;
let mut files_count: usize = 0;
while let Some(entry) = entries.next_entry().await? {
let meta = entry.metadata().await?;
let mut filesize = meta
.len()
let filesize = meta.len();
let mut filesize_str = filesize
.file_size(file_size_opts::DECIMAL)
.map_err(anyhow::Error::msg)?;
@@ -176,7 +179,10 @@ async fn read_directory_entries(
if meta.is_dir() {
name = format!("{}/", name);
filesize = String::from("-")
filesize_str = String::from("-");
dirs_count = dirs_count + 1;
} else {
files_count = files_count + 1;
}
let uri = format!("{}{}", base_path, name);
@@ -189,16 +195,26 @@ async fn read_directory_entries(
name,
name,
modified.to_local().strftime("%F %T").unwrap(),
filesize
filesize_str
);
}
let current_path = percent_decode_str(&base_path).decode_utf8()?.to_string();
let style_str = r#"<style>html{background-color:#fff;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;min-width:20rem;text-rendering:optimizeLegibility;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%}body{padding:1rem;font-family:Consolas,'Liberation Mono',Menlo,monospace;font-size:.875rem;max-width:70rem;margin:0 auto;color:#4a4a4a;font-weight:400;line-height:1.5}h1{margin:0;padding:0 .5rem;font-size:1.375rem;}table{width:100%}table td{padding:.2rem .5rem;white-space:nowrap;vertical-align:top}table td a{display:inline-block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:95%;vertical-align:top}table tr:hover td{background-color:#f5f5f5}footer{padding-top:0.5rem}</style>"#;
let dirs_str = if dirs_count == 1 {
"directory"
} else {
"directories"
};
let files_str = if files_count > 1 { "files" } else { "file" };
let summary_str = format!(
"<div>{} {}, {} {}</div>",
dirs_count, dirs_str, files_count, files_str
);
let style_str = r#"<style>html{background-color:#fff;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;min-width:20rem;text-rendering:optimizeLegibility;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%}body{padding:1rem;font-family:Consolas,'Liberation Mono',Menlo,monospace;font-size:.875rem;max-width:70rem;margin:0 auto;color:#4a4a4a;font-weight:400;line-height:1.5}h1{margin:0;padding:0;font-size:1.375rem;}table{width:100%}table td{padding:.2rem .5rem;white-space:nowrap;vertical-align:top}table td a{display:inline-block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:95%;vertical-align:top}table tr:hover td{background-color:#f5f5f5}footer{padding-top:0.5rem}</style>"#;
let footer_str = r#"<footer>Powered by <a target="_blank" href="https://git.io/static-web-server">static-web-server</a> | MIT & Apache 2.0</footer>"#;
let page_str = format!(
"<!DOCTYPE html><html><head><meta charset=\"utf-8\"><title>Index of {}</title>{}</head><body><h1>Index of {}</h1><table><tr><th colspan=\"3\"><hr></th></tr>{}<tr><th colspan=\"3\"><hr></th></tr></table>{}</body></html>", current_path, style_str, current_path, entries_str, footer_str
"<!DOCTYPE html><html><head><meta charset=\"utf-8\"><title>Index of {}</title>{}</head><body><h1>Index of {}</h1>{}<table><tr><th colspan=\"3\"><hr></th></tr>{}<tr><th colspan=\"3\"><hr></th></tr></table>{}</body></html>", current_path, style_str, current_path, summary_str, entries_str, footer_str
);
let mut resp = Response::new(Body::empty());
