restructured builder code

src/app/builder/asciidoctor.rs

@@ -2,11 +2,8 @@ use std::process;
 
 use super::Builder;
 
-fn asciidoctor(postfix: &str, in_path: &str, out_path: &str) -> Result<(), String> {
-    let result = process::Command::new(format!("asciidoctor{postfix}"))
-        .arg(format!("{in_path}"))
-        .arg(format!("--out-file={out_path}"))
-        .output();
+fn exec_command(command: &mut process::Command) -> Result<(), String> {
+    let result = command.output();
 
     if let Ok(success) = result {
         if success.stderr.len() == 0 {
@@ -20,11 +17,39 @@ fn asciidoctor(postfix: &str, in_path: &str, out_path: &str) -> Result<(), Strin
     }
 }
 
+fn asciidoctor_docs(in_path: &str, out_path: &str) -> process::Command {
+    let mut command = process::Command::new(format!("asciidoctor"));
+
+    command
+        .arg(format!("{in_path}"))
+        .arg(format!("--out-file={out_path}"));
+
+    return command;
+}
+
+fn asciidoctor_slides(in_path: &str, out_path: &str) -> process::Command {
+    let mut command = process::Command::new(format!("asciidoctor-revealjs-linux"));
+    let revealjs_path = path_between(out_path, "./dist/slides/revealjs");
+
+    command
+        .arg(format!("{in_path}"))
+        .arg(format!("--out-file={out_path}"));
+
+    return command;
+}
+
+fn path_between(from: &str, to: &str) -> &str {
+    let from_segments = from.split("/");
+    let to_segments = to.split("/");
+    let last_common
+}
+
 pub struct AsciiDoctorDocsBuilder;
 
 impl Builder for AsciiDoctorDocsBuilder {
     fn build(&self, in_path: &str, out_path: &str) -> Result<(), String> {
-        return asciidoctor("", in_path, out_path);
+        let mut command = asciidoctor_docs(in_path, out_path);
+        return exec_command(&mut command);
     }
 }
 
@@ -41,6 +66,7 @@ pub struct AsciiDoctorSlideBuilder;
 
 impl Builder for AsciiDoctorSlideBuilder {
     fn build(&self, in_path: &str, out_path: &str) -> Result<(), String> {
-        return asciidoctor("-revealjs-linux", in_path, out_path);
+        let mut command = asciidoctor_slides(in_path, out_path);
+        return exec_command(&mut command);
     }
 }