Added the same settings operations found in meilisearch/meilisearch-python#924

Author: CommanderStorm

src/search.rs

@@ -1232,7 +1232,7 @@ mod tests {
             .expect("could not enable the vector store");
         assert_eq!(features.vector_store, true);
         let embedder_setting = crate::Embedder::HuggingFace(crate::HuggingFaceEmbedderSettings {
-            model: "BAAI/bge-base-en-v1.5".into(),
+            model: Some("BAAI/bge-base-en-v1.5".into()),
             revision: None,
             document_template: Some("{{ doc.value }}".into()),
         });

src/settings.rs

@@ -53,8 +53,9 @@ pub enum Embedder {
 #[serde(rename_all = "camelCase")]
 pub struct HuggingFaceEmbedderSettings {
     /// the BERT embedding model you want to use from HuggingFace
-    /// Example: `bge-base-en-v1.5`
-    pub model: String,
+    /// Defaults to `BAAI/bge-base-en-v1.5`
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub model: Option<String>,
     #[serde(skip_serializing_if = "Option::is_none")]
     pub revision: Option<String>,
     /// if present, document_template must be a [Liquid template](https://shopify.github.io/liquid/).
@@ -75,9 +76,12 @@ pub struct OpenapiEmbedderSettings {
     /// Use [tier 2 keys](https://platform.openai.com/docs/guides/rate-limits/usage-tiers?context=tier-two) or above for optimal performance.
     pub api_key: String,
     /// The openapi model name
-    /// Example: `text-embedding-ada-002`
-    pub model: String,
-    pub dimensions: usize,
+    /// Default: `text-embedding-ada-002`
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub model: Option<String>,
+    /// Defaults to the default for said model name
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub dimensions: Option<usize>,
     /// if present, document_template must be a [Liquid template](https://shopify.github.io/liquid/).
     /// Use `{{ doc.attribute }}` to access document field values.
     /// Meilisearch also exposes a `{{ fields }}` array containing one object per document field, which you may access with `{{ field.name }}` and `{{ field.value }}`.
@@ -820,6 +824,49 @@ impl Index {
         .await
     }
 
+    /// Get [embedders](https://www.meilisearch.com/docs/learn/experimental/vector_search) of the [Index].
+    ///
+    /// ```
+    /// # use std::collections::HashMap;
+    /// # use std::string::String;
+    /// use meilisearch_sdk::{client::*, CustomEmbedderSettings, Embedder, ExperimentalFeatures, indexes::*, Settings};
+    /// #
+    /// # let MEILISEARCH_URL = option_env!("MEILISEARCH_URL").unwrap_or("http://localhost:7700");
+    /// # let MEILISEARCH_API_KEY = option_env!("MEILISEARCH_API_KEY").unwrap_or("masterKey");
+    /// #
+    /// # futures::executor::block_on(async move {
+    /// let client = Client::new(MEILISEARCH_URL, Some(MEILISEARCH_API_KEY));
+    /// # client.create_index("get_embedders", None).await.unwrap().wait_for_completion(&client, None, None).await.unwrap();
+    /// let index = client.index("get_embedders");
+    ///
+    /// # let mut features = ExperimentalFeatures::new(&client);
+    /// # features.set_vector_store(true);
+    /// # let res = features.update().await.unwrap();
+    /// #
+    /// # let t=index.set_settings(&Settings{
+    /// #     embedders:Some(HashMap::from([(String::from("default"),Embedder::UserProvided(CustomEmbedderSettings{dimensions:1}))])),
+    /// #     ..Settings::default()
+    /// # }).await.unwrap();
+    /// # t.wait_for_completion(&client, None, None).await.unwrap();
+    /// let embedders = index.get_embedders().await.unwrap();
+    /// # index.delete().await.unwrap().wait_for_completion(&client, None, None).await.unwrap();
+    /// # });
+    /// ```
+    #[cfg(feature = "experimental-vector-search")]
+    pub async fn get_embedders(&self) -> Result<HashMap<String, Embedder>, Error> {
+        request::<(), (), Option<HashMap<String, Embedder>>>(
+            &format!(
+                "{}/indexes/{}/settings/embedders",
+                self.client.host, self.uid
+            ),
+            self.client.get_api_key(),
+            Method::Get { query: () },
+            200,
+        )
+        .await
+        .map(|r| r.unwrap_or_default())
+    }
+
     /// Update [settings](../settings/struct.Settings) of the [Index].
     ///
     /// Updates in the settings are partial. This means that any parameters corresponding to a `None` value will be left unchanged.
@@ -1847,6 +1894,39 @@ impl Index {
         )
         .await
     }
+
+    /// Reset [embedders](https://www.meilisearch.com/docs/learn/experimental/vector_search) of the [Index].
+    ///
+    /// # Example
+    ///
+    /// ```
+    /// # use meilisearch_sdk::{client::*, indexes::*, settings::Settings};
+    /// #
+    /// # let MEILISEARCH_URL = option_env!("MEILISEARCH_URL").unwrap_or("http://localhost:7700");
+    /// # let MEILISEARCH_API_KEY = option_env!("MEILISEARCH_API_KEY").unwrap_or("masterKey");
+    /// #
+    /// # futures::executor::block_on(async move {
+    /// # let client = Client::new(MEILISEARCH_URL, Some(MEILISEARCH_API_KEY));
+    /// # client.create_index("reset_embedders", None).await.unwrap().wait_for_completion(&client, None, None).await.unwrap();
+    /// let mut index = client.index("reset_embedders");
+    ///
+    /// let task = index.reset_embedders().await.unwrap();
+    /// # index.delete().await.unwrap().wait_for_completion(&client, None, None).await.unwrap();
+    /// # });
+    /// ```
+    #[cfg(feature = "experimental-vector-search")]
+    pub async fn reset_embedders(&self) -> Result<TaskInfo, Error> {
+        request::<(), (), TaskInfo>(
+            &format!(
+                "{}/indexes/{}/settings/embedders",
+                self.client.host, self.uid
+            ),
+            self.client.get_api_key(),
+            Method::Delete { query: () },
+            202,
+        )
+        .await
+    }
 }
 
 #[cfg(test)]
@@ -1882,6 +1962,14 @@ mod tests {
         assert_eq!(faceting, res);
     }
 
+    #[cfg(feature = "experimental-vector-search")]
+    #[meilisearch_test]
+    async fn test_get_embeddings(index: Index) {
+        let res = index.get_embedders().await.unwrap();
+
+        assert_eq!(HashMap::new(), res);
+    }
+
     #[meilisearch_test]
     async fn test_set_faceting(client: Client, index: Index) {
         let faceting = FacetingSettings {
@@ -1908,6 +1996,23 @@ mod tests {
         assert_eq!(faceting, res);
     }
 
+    #[cfg(feature = "experimental-vector-search")]
+    #[meilisearch_test]
+    async fn test_reset_embedders(client: Client, index: Index) {
+        let features = crate::ExperimentalFeatures::new(&client)
+            .set_vector_store(true)
+            .update()
+            .await
+            .expect("could not enable the vector store");
+        assert_eq!(features.vector_store, true);
+        let task_info = index.reset_embedders().await.unwrap();
+        client.wait_for_task(task_info, None, None).await.unwrap();
+
+        let res = index.get_embedders().await.unwrap();
+
+        assert_eq!(HashMap::new(), res);
+    }
+
     #[meilisearch_test]
     async fn test_get_dictionary(index: Index) {
         let dictionary: Vec<String> = vec![];
@@ -2084,6 +2189,28 @@ mod tests {
         assert_eq!(expected, res);
     }
 
+    #[cfg(feature = "experimental-vector-search")]
+    #[meilisearch_test]
+    async fn test_set_embedding_settings(client: Client, index: Index) {
+        let features = crate::ExperimentalFeatures::new(&client)
+            .set_vector_store(true)
+            .update()
+            .await
+            .expect("could not enable the vector store");
+        assert_eq!(features.vector_store, true);
+
+        let custom_embedder = Embedder::UserProvided(CustomEmbedderSettings { dimensions: 2 });
+        let embeddings = HashMap::from([("default".into(), custom_embedder)]);
+        let settings = Settings::new().with_embedders(embeddings.clone());
+
+        let task_info = index.set_settings(&settings).await.unwrap();
+        client.wait_for_task(task_info, None, None).await.unwrap();
+
+        let res = index.get_embedders().await.unwrap();
+
+        assert_eq!(embeddings, res);
+    }
+
     #[meilisearch_test]
     async fn test_reset_proximity_precision(index: Index) {
         let expected = "byWord".to_string();