Good Bye! Legacy JVCS

2 files changed, 0 insertions, 141 deletions

diff --git a/legacy_utils/cfg_file/cfg_file_derive/Cargo.toml b/legacy_utils/cfg_file/cfg_file_derive/Cargo.toml
deleted file mode 100644
index ce5e77f..0000000
--- a/legacy_utils/cfg_file/cfg_file_derive/Cargo.toml
+++ /dev/null
@@ -1,11 +0,0 @@
-[package]
-name = "cfg_file_derive"
-edition = "2024"
-version.workspace = true
-
-[lib]
-proc-macro = true
-
-[dependencies]
-syn = { version = "2.0", features = ["full", "extra-traits"] }
-quote = "1.0"
diff --git a/legacy_utils/cfg_file/cfg_file_derive/src/lib.rs b/legacy_utils/cfg_file/cfg_file_derive/src/lib.rs
deleted file mode 100644
index e916311..0000000
--- a/legacy_utils/cfg_file/cfg_file_derive/src/lib.rs
+++ /dev/null
@@ -1,130 +0,0 @@
-extern crate proc_macro;
-
-use proc_macro::TokenStream;
-use quote::quote;
-use syn::parse::ParseStream;
-use syn::{Attribute, DeriveInput, Expr, parse_macro_input};
-/// # Macro - ConfigFile
-///
-/// ## Usage
-///
-/// Use `#[derive(ConfigFile)]` to derive the ConfigFile trait for a struct
-///
-/// Specify the default storage path via `#[cfg_file(path = "...")]`
-///
-/// ## About the `cfg_file` attribute macro
-///
-/// Use `#[cfg_file(path = "string")]` to specify the configuration file path
-///
-/// Or use `#[cfg_file(path = constant_expression)]` to specify the configuration file path
-///
-/// ## Path Rules
-///
-/// Paths starting with `"./"`: relative to the current working directory
-///
-/// Other paths: treated as absolute paths
-///
-/// When no path is specified: use the struct name + ".json" as the default filename (e.g., `my_struct.json`)
-///
-/// ## Example
-/// ```ignore
-/// #[derive(ConfigFile)]
-/// #[cfg_file(path = "./config.json")]
-/// struct AppConfig;
-/// ```
-#[proc_macro_derive(ConfigFile, attributes(cfg_file))]
-pub fn derive_config_file(input: TokenStream) -> TokenStream {
-    let input = parse_macro_input!(input as DeriveInput);
-    let name = &input.ident;
-
-    // Process 'cfg_file'
-    let path_expr = match find_cfg_file_path(&input.attrs) {
-        Some(PathExpr::StringLiteral(path)) => {
-            if let Some(path_str) = path.strip_prefix("./") {
-                quote! {
-                    std::env::current_dir()?.join(#path_str)
-                }
-            } else {
-                // Using Absolute Path
-                quote! {
-                    std::path::PathBuf::from(#path)
-                }
-            }
-        }
-        Some(PathExpr::PathExpression(path_expr)) => {
-            // For path expressions (constants), generate code that references the constant
-            quote! {
-                std::path::PathBuf::from(#path_expr)
-            }
-        }
-        None => {
-            let default_file = to_snake_case(&name.to_string()) + ".json";
-            quote! {
-                std::env::current_dir()?.join(#default_file)
-            }
-        }
-    };
-
-    let expanded = quote! {
-        impl cfg_file::config::ConfigFile for #name {
-            type DataType = #name;
-
-            fn default_path() -> Result<std::path::PathBuf, std::io::Error> {
-                Ok(#path_expr)
-            }
-        }
-    };
-
-    TokenStream::from(expanded)
-}
-
-enum PathExpr {
-    StringLiteral(String),
-    PathExpression(syn::Expr),
-}
-
-fn find_cfg_file_path(attrs: &[Attribute]) -> Option<PathExpr> {
-    for attr in attrs {
-        if attr.path().is_ident("cfg_file") {
-            let parser = |meta: ParseStream| {
-                let path_meta: syn::MetaNameValue = meta.parse()?;
-                if path_meta.path.is_ident("path") {
-                    match &path_meta.value {
-                        // String literal case: path = "./vault.toml"
-                        Expr::Lit(expr_lit) if matches!(expr_lit.lit, syn::Lit::Str(_)) => {
-                            if let syn::Lit::Str(lit_str) = &expr_lit.lit {
-                                return Ok(PathExpr::StringLiteral(lit_str.value()));
-                            }
-                        }
-                        // Path expression case: path = SERVER_FILE_VAULT or crate::constants::SERVER_FILE_VAULT
-                        expr @ (Expr::Path(_) | Expr::Macro(_)) => {
-                            return Ok(PathExpr::PathExpression(expr.clone()));
-                        }
-                        _ => {}
-                    }
-                }
-                Err(meta.error("expected `path = \"...\"` or `path = CONSTANT`"))
-            };
-
-            if let Ok(path_expr) = attr.parse_args_with(parser) {
-                return Some(path_expr);
-            }
-        }
-    }
-    None
-}
-
-fn to_snake_case(s: &str) -> String {
-    let mut snake = String::new();
-    for (i, c) in s.chars().enumerate() {
-        if c.is_uppercase() {
-            if i != 0 {
-                snake.push('_');
-            }
-            snake.push(c.to_ascii_lowercase());
-        } else {
-            snake.push(c);
-        }
-    }
-    snake
-}