upload: upload blobs and store reference to remote cid

note: this doesnt work bc the auth is failing BUT once i fix auth it will

upload/src/main.rs

···
 use jacquard::{
   Data,
   api::com_atproto::{self, repo::list_records::ListRecords},
-  client::{Agent, credential_session::CredentialSession},
+  client::{Agent, AgentSessionExt, credential_session::CredentialSession},
   cowstr::ToCowStr,
   identity::JacquardResolver,
   types::{ident::AtIdentifier, nsid::Nsid, string::AtprotoStr, uri::Uri},
   xrpc::XrpcExt,
 };
-use std::path::PathBuf;
+use std::{collections::HashMap, fs, path::PathBuf};
+
+use crate::sitemap::{BlobRef, Sitemap, SitemapNode};
 
 mod sitemap;
 mod utils;
···
   println!("{remote_records:?}");
 
   // upload local site blobs
+  let mut new_sitemap: Sitemap = HashMap::new();
+  for (k, v) in local_sitemap {
+    let blob = match v.blob {
+      BlobRef::Local(path) => path,
+      BlobRef::Remote(_) => {
+        panic!("Impossible state")
+      }
+    };
+    let blob = fs::read(blob).or_else(|err| {
+      println!("FS error: {err}");
+      Err(())
+    })?;
+    let res = agent
+      .upload_blob(blob, v.mime_type.clone().into())
+      .await
+      .or_else(|err| {
+        println!("Blob upload error: {err}");
+        Err(())
+      })?;
+    new_sitemap.insert(
+      k,
+      SitemapNode {
+        mime_type: v.mime_type,
+        blob: BlobRef::Remote(res.r#ref),
+      },
+    );
+  }
+  println!("{:#?}", new_sitemap);
 
   // batch delete/upload records
 

upload/src/sitemap.rs

···
 use ignore::WalkBuilder;
+use jacquard::types::cid::Cid;
 use mime_guess::mime;
 use std::{collections::HashMap, error::Error, fmt, path::PathBuf};
 
···
 #[derive(Debug)]
 pub enum BlobRef {
   Local(PathBuf),
-  Remote(String),
+  Remote(Cid<'static>),
 }
 
 #[derive(Debug)]