implement list_url_encode argument with optional regex value support

README.md

@@ -77,14 +77,20 @@ nexy -p /path/to/public_dir
 
           * this template file expects pattern and cannot be in binary format
 
-          **Patterns** * `{list}` - entries list for the `public` directory * `{hosts}` - unique visitors count * `{hits}` - requests count
+          **Patterns**
+          * `{list}` - entries list for the `public` directory
+          * `{hosts}` - unique visitors count
+          * `{hits}` - requests count
 
       --template-index <TEMPLATE_INDEX>
           Absolute path to the `Index` template file for each directory
 
           * this template file expects pattern and cannot be in binary format
 
-          **Patterns** * `{list}` - entries list for the current directory * `{hosts}` - unique visitors count * `{hits}` - requests count
+          **Patterns**
+          * `{list}` - entries list for the current directory
+          * `{hosts}` - unique visitors count
+          * `{hits}` - requests count
 
       --list-dir-show-count
           Show files count in dir (as the alternative text for navigation links)
@@ -150,6 +156,9 @@ nexy -p /path/to/public_dir
 
           [default: %Y/%m/%d]
 
+      --list-url-encode <LIST_URL_ENCODE>
+          Encode listing URL match regex pattern (use `.*` for all entries)
+
   -r, --read-chunk <READ_CHUNK>
           Optimize memory usage on reading large files or stream
 

src/config.rs

@@ -157,6 +157,10 @@ pub struct Config {
     #[arg(long, default_value_t = String::from("%Y/%m/%d"))]
     pub list_time_format: String,
 
+    /// Encode listing URL match regex pattern (use `.*` for all entries)
+    #[arg(long)]
+    pub list_url_encode: Option<String>,
+
     /// Optimize memory usage on reading large files or stream
     #[arg(short, long, default_value_t = 1024)]
     pub read_chunk: usize,

src/session/public.rs

@@ -184,7 +184,18 @@ impl Public {
         }
         for dir in dirs {
             r.push({
-                let mut l = format!("=> {}/", encode(&dir.name)); // link
+                let mut l = format!(
+                    "=> {}/",
+                    self.list_config
+                        .list_url_encode
+                        .as_ref()
+                        .and_then(|r| if r.is_match(&dir.name) {
+                            Some(encode(&dir.name).to_string())
+                        } else {
+                            None
+                        })
+                        .unwrap_or(dir.name)
+                ); // link
                 let mut a = Vec::new(); // alt
                 if dc.alt.time.is_accessed {
                     a.push(self.t(dir.meta.atime()))
@@ -226,7 +237,18 @@ impl Public {
         }
         for file in files {
             r.push({
-                let mut l = format!("=> {}", encode(&file.name)); // link
+                let mut l = format!(
+                    "=> {}",
+                    self.list_config
+                        .list_url_encode
+                        .as_ref()
+                        .and_then(|r| if r.is_match(&file.name) {
+                            Some(encode(&file.name).to_string())
+                        } else {
+                            None
+                        })
+                        .unwrap_or(file.name)
+                ); // link
                 let mut a = Vec::new(); // alt
                 if fc.alt.time.is_accessed {
                     a.push(self.t(file.meta.atime()))

src/session/public/list_config.rs

@@ -46,6 +46,7 @@ pub struct ListConfig {
     pub dir: Dir,
     pub file: File,
     pub time_format: String,
+    pub list_url_encode: Option<Regex>,
 }
 
 impl ListConfig {
@@ -123,6 +124,10 @@ impl ListConfig {
                 },
             },
             time_format: config.list_time_format.clone(),
+            list_url_encode: config
+                .list_url_encode
+                .as_ref()
+                .map(|p| Regex::new(p).unwrap()),
         })
     }
 }