From f67a9ebc3bfdc44d596397fb381e392eee8e6e06 Mon Sep 17 00:00:00 2001
From: Chaos <chaoticryptidz@owo.monster>
Date: Wed, 18 Jan 2023 10:38:20 +0000
Subject: [PATCH] cursed broken code for links on genhtml

---
 Cargo.lock              |  7 +++++++
 Cargo.toml              |  2 ++
 src/args.rs             |  2 ++
 src/commands/genhtml.rs | 38 ++++++++++++++++++++++++++++++++++----
 4 files changed, 45 insertions(+), 4 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 1f75c3a..337d6e3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -616,6 +616,7 @@ dependencies = [
  "taglib",
  "tempfile",
  "thiserror",
+ "urlencoding",
  "walkdir",
 ]
 
@@ -959,6 +960,12 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c1e5fa573d8ac5f1a856f8d7be41d390ee973daf97c806b2c1a465e4e1406e68"
 
+[[package]]
+name = "urlencoding"
+version = "2.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e8db7427f936968176eaa7cdf81b7f98b980b18495ec28f1b5791ac3bfe3eea9"
+
 [[package]]
 name = "utf8-width"
 version = "0.1.6"
diff --git a/Cargo.toml b/Cargo.toml
index e1f0a5d..317c6bb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,6 +38,8 @@ taglib = { path = "./modules/taglib", optional = true }
 
 # for genhtml command
 html-escape = "0.2.11"
+urlencoding = "2.1.2"
+
 
 # error handling
 thiserror = "1.0"
diff --git a/src/args.rs b/src/args.rs
index 0812430..17bd51e 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -38,6 +38,8 @@ pub struct GenHTMLCommandArgs {
     pub title: String,
     #[clap(long, default_value = "generated by musicutil")]
     pub description: String,
+    #[clap(long)]
+    pub link_base: Option<String>,
 }
 
 #[derive(Debug, Args)]
diff --git a/src/commands/genhtml.rs b/src/commands/genhtml.rs
index 0cb3a0e..7e096f6 100644
--- a/src/commands/genhtml.rs
+++ b/src/commands/genhtml.rs
@@ -4,23 +4,31 @@ use crate::types::File;
 use crate::utils::formats::get_format_handler;
 use crate::utils::scan_for_music;
 use std::cmp::Ordering;
+use std::ffi::OsStr;
 use std::io::Write;
 
 use html_escape::encode_text;
+use urlencoding::encode as url_encode;
 
-fn table_for_files(files: Vec<File>, includes_path: bool) -> String {
+fn table_for_files(files: Vec<File>, includes_path: bool, link_base: Option<String>) -> String {
     let mut html_content = String::new();
     let mut path_head = String::new();
     if includes_path {
         path_head.push_str("<th>Path</th>")
     }
 
+    let mut link_head = String::new();
+    if link_base.is_some() {
+        link_head.push_str("<th>Link</th>")
+    }
+
     html_content.push_str(
         format!(
             "
         <table class=\"pure-table pure-table-horizontal\">
         <thead>
         <tr>
+        {}
 		{}
         <th>Title</th>
         <th>Artist</th>
@@ -29,7 +37,7 @@ fn table_for_files(files: Vec<File>, includes_path: bool) -> String {
         </thead>
         <tbody>
     ",
-            path_head
+            link_head, path_head
         )
         .as_str(),
     );
@@ -57,17 +65,39 @@ fn table_for_files(files: Vec<File>, includes_path: bool) -> String {
 
             path_data.push_str(format!("<td>{}</td>", encode_text(&file_directory)).as_str());
         }
+
+        let mut url_data = String::new();
+        if link_base.is_some() {        
+            let mut url =  String::new();
+            let link_base_str = link_base.as_ref().unwrap().clone();
+            url.push_str(link_base_str.as_str());
+            url.push('/');
+
+            let file_path = file.join_path_from_source();
+            let file_path: Vec<&OsStr> = file_path.iter().collect();
+            for i in 0..(file_path.len()) {
+              url.push_str(url_encode(file_path.get(i).unwrap().to_str().unwrap()).to_string().as_str());
+              if i != file_path.len()-1 {
+                url.push('/');
+              }
+            }
+
+
+            url_data.push_str(format!("<td><a href=\"{}\">🔗</a></td>", url).as_str());
+        }
+
         html_content.push_str(
             format!(
                 "
             <tr class=\"{}\">
             {}
+            {}
             <td>{}</td>
             <td>{}</td>
             <td>{}</td>
             </tr>
         ",
-                td_class, path_data, data_title, data_artist, data_format
+                td_class, url_data, path_data, data_title, data_artist, data_format
             )
             .as_str(),
         );
@@ -138,7 +168,7 @@ pub fn genhtml_command(
         .as_str(),
     );
 
-    html_content.push_str(&table_for_files(files, true));
+    html_content.push_str(&table_for_files(files, true, genhtml_args.link_base.clone()));
     html_content.push_str("</body></html>");
 
     let file_path = std::path::PathBuf::from(genhtml_args.dest.as_str()).join("index.html");