Add pandoc converter

Author: tanguysegarra

generator/src/main.rs

@@ -17,6 +17,13 @@ struct Cli {
 
 fn main() -> Result<(), Error> {
     let cli = Cli::parse();
-    println!("{}", reports::clone(cli.reports)?.display());
+    let reports_org_path = reports::clone(cli.reports)?;
+    let reports_org_list = reports::find(reports_org_path)?;
+    for report in reports_org_list {
+        dbg!(&report);
+        let new_md_report = reports::convert(report)?;
+        dbg!(new_md_report);
+        // add_report_to_website(new_md_report)?;
+    }
     Ok(())
 }

generator/src/reports.rs

@@ -1,4 +1,7 @@
 use std::path::PathBuf;
+use std::process::Command;
+
+use std::fs;
 
 use git2::Repository;
 use mktemp::Temp;
@@ -10,3 +13,28 @@ pub fn clone(reports_repo: String) -> Result<PathBuf, Error> {
     Repository::clone(&reports_repo, &path_to_repo)?;
     Ok(path_to_repo)
 }
+
+pub fn find(reports_org_path: PathBuf) -> Result<Vec<PathBuf>, Error> {
+    let mut results = Vec::new();
+    for entry in fs::read_dir(reports_org_path)? {
+        let entry = entry?;
+        let path = entry.path();
+        if let Some(Some("org")) = path.extension().map(|osstr| osstr.to_str()) {
+            results.push(path);
+        }
+    }
+    Ok(results)
+}
+
+pub fn convert(report_org_path: PathBuf) -> Result<PathBuf, Error> {
+    let mut report_md_path = report_org_path.clone();
+    report_md_path.set_extension("md");
+    Command::new("pandoc")
+        .arg("--from=org")
+        .arg("--to=gfm")
+        .arg(report_org_path)
+        .arg("-o")
+        .arg(&report_md_path)
+        .spawn()?;
+    Ok(report_md_path)
+}