Fix features + Clippy.

examples/download.rs

@@ -1,4 +1,10 @@
-#[cfg(not(feature = "tokio"))]
+#[cfg(not(feature = "ureq"))]
+#[cfg(not(feature="tokio"))]
+fn main() {
+}
+
+#[cfg(feature = "ureq")]
+#[cfg(not(feature="tokio"))]
 fn main() {
     let api = hf_hub::api::sync::Api::new().unwrap();
 

src/lib.rs

@@ -1,10 +1,12 @@
 #![deny(missing_docs)]
 #![doc = include_str!(concat!(env!("CARGO_MANIFEST_DIR"), "/README.md"))]
+#[cfg(any(feature="tokio", feature="ureq"))]
 use rand::{distributions::Alphanumeric, Rng};
 use std::io::Write;
 use std::path::PathBuf;
 
 /// The actual Api to interact with the hub.
+#[cfg(any(feature="tokio", feature="ureq"))]
 pub mod api;
 
 /// The type of repo to interact with
@@ -104,6 +106,7 @@ impl Cache {
         self.repo(Repo::new(model_id, RepoType::Space))
     }
 
+    #[cfg(any(feature="tokio", feature="ureq"))]
     pub(crate) fn temp_path(&self) -> PathBuf {
         let mut path = self.path().clone();
         path.push("tmp");
@@ -172,6 +175,8 @@ impl CacheRepo {
         Ok(())
     }
 
+
+    #[cfg(any(feature="tokio", feature="ureq"))]
     pub(crate) fn blob_path(&self, etag: &str) -> PathBuf {
         let mut blob_path = self.path();
         blob_path.push("blobs");
@@ -257,6 +262,7 @@ impl Repo {
     }
 
     /// The actual URL part of the repo
+    #[cfg(any(feature="tokio", feature="ureq"))]
     pub fn url(&self) -> String {
         match self.repo_type {
             RepoType::Model => self.repo_id.to_string(),
@@ -270,11 +276,13 @@ impl Repo {
     }
 
     /// Revision needs to be url escaped before being used in a URL
+    #[cfg(any(feature="tokio", feature="ureq"))]
     pub fn url_revision(&self) -> String {
         self.revision.replace('/', "%2F")
     }
 
     /// Used to compute the repo's url part when accessing the metadata of the repo
+    #[cfg(any(feature="tokio", feature="ureq"))]
     pub fn api_url(&self) -> String {
         let prefix = match self.repo_type {
             RepoType::Model => "models",