Creating new sync Api for `candle-hub`.

- `api::Api` -> `api::tokio::api` (And created new `api::sync::Api`).
- Remove `tokio` from all our examples.
- Using similar codebase for now instead of ureq (for simplicity).

1 files changed, 7 insertions, 8 deletions

diff --git a/candle-examples/examples/bert/main.rs b/candle-examples/examples/bert/main.rs
index bf99b1bf..72cc65b3 100644
--- a/candle-examples/examples/bert/main.rs
+++ b/candle-examples/examples/bert/main.rs
@@ -5,7 +5,7 @@ extern crate intel_mkl_src;
 
 use anyhow::{anyhow, Error as E, Result};
 use candle::{safetensors::SafeTensors, DType, Device, Shape, Tensor};
-use candle_hub::{api::Api, Cache, Repo, RepoType};
+use candle_hub::{api::sync::Api, Cache, Repo, RepoType};
 use clap::Parser;
 use serde::Deserialize;
 use std::collections::HashMap;
@@ -645,7 +645,7 @@ struct Args {
 }
 
 impl Args {
-    async fn build_model_and_tokenizer(&self) -> Result<(BertModel, Tokenizer)> {
+    fn build_model_and_tokenizer(&self) -> Result<(BertModel, Tokenizer)> {
         let device = if self.cpu {
             Device::Cpu
         } else {
@@ -677,9 +677,9 @@ impl Args {
         } else {
             let api = Api::new()?;
             (
-                api.get(&repo, "config.json").await?,
-                api.get(&repo, "tokenizer.json").await?,
-                api.get(&repo, "model.safetensors").await?,
+                api.get(&repo, "config.json")?,
+                api.get(&repo, "tokenizer.json")?,
+                api.get(&repo, "model.safetensors")?,
             )
         };
         let config = std::fs::read_to_string(config_filename)?;
@@ -694,12 +694,11 @@ impl Args {
     }
 }
 
-#[tokio::main]
-async fn main() -> Result<()> {
+fn main() -> Result<()> {
     let start = std::time::Instant::now();
 
     let args = Args::parse();
-    let (model, mut tokenizer) = args.build_model_and_tokenizer().await?;
+    let (model, mut tokenizer) = args.build_model_and_tokenizer()?;
     let device = &model.device;
 
     if let Some(prompt) = args.prompt {