add delete dict operations

src-core/examples/add_yomitan_dict_folder.rs

@@ -0,0 +1,40 @@
+use std::{
+    fs::read_dir,
+    path::{Path, absolute},
+    time::Instant,
+};
+
+use anyhow::{Context, Ok};
+use cjdic2_core::AppService;
+
+mod common;
+use common::get_db_dir;
+
+fn main() -> Result<(), anyhow::Error> {
+    let service = AppService::new(get_db_dir())?;
+    let mut writer = service.get_yomitan_writer()?;
+
+    let zip_dir = Path::new("tmp/yomitan");
+    println!("zip_dir: {:?}", absolute(zip_dir)); // Relative to workspace root
+
+    for entry in
+        read_dir(&zip_dir).with_context(|| format!("reading zip dir {}", zip_dir.display()))?
+    {
+        let e = entry?;
+        let p = e.path();
+
+        if p.extension().and_then(|s| s.to_str()) == Some("zip") {
+            let start = Instant::now();
+
+            println!("zip_file: {:?}", p);
+            println!(
+                "{:?}",
+                AppService::import_yomitan_zip_file(&mut writer, p, "ja")?,
+            );
+            println!("[{:.2?}]", start.elapsed());
+        } else {
+            println!("not zip_file: {:?}", p);
+        }
+    }
+    Ok(())
+}