add "add_folder" command

1 files changed, 37 insertions, 0 deletions

diff --git a/src/cmd/add_folder.rs b/src/cmd/add_folder.rs
new file mode 100644
index 0000000..1a77c63
--- /dev/null
+++ b/src/cmd/add_folder.rs
@@ -0,0 +1,37 @@
+use std::fs::create_dir;
+use std::path::PathBuf;
+
+use protobuf::Message as _;
+
+use crate::error::Result;
+use crate::pb3::jwebmail::{AddFolderReq, AddFolderResp};
+
+pub fn add_folder(mut p: PathBuf, req: &[u8]) -> Result<Vec<u8>> {
+    let r = AddFolderReq::parse_from_bytes(req)?;
+    let mut resp = AddFolderResp::new();
+
+    let mut folder = ".".to_owned();
+    folder.push_str(&r.name);
+    p.push(folder);
+
+    if p.is_dir() {
+        resp.status = 1;
+        return resp.write_to_bytes().map_err(|e| e.into());
+    }
+
+    create_dir(p.clone())?;
+
+    p.push("tmp");
+    create_dir(p.clone())?;
+
+    p.pop();
+    p.push("new");
+    create_dir(p.clone())?;
+
+    p.pop();
+    p.push("cur");
+    create_dir(p)?;
+
+    resp.status = 0;
+    resp.write_to_bytes().map_err(|e| e.into())
+}