Gcloud SDK v0.25.6 support and new options support for Find Nearest search

Cargo.toml

@@ -3,7 +3,7 @@ name = "firestore"
 version = "0.43.0"
 authors = ["Abdulla Abdurakhmanov <me@abdolence.dev>"]
 edition = "2021"
-rust-version = "1.63"
+rust-version = "1.64"
 license = "Apache-2.0"
 description = "Library provides a simple API for Google Firestore and own Serde serializer based on efficient gRPC API"
 homepage = "https://github.com/abdolence/firestore-rs"
@@ -31,7 +31,7 @@ tls-webpki-roots = ["gcloud-sdk/tls-webpki-roots"]
 
 [dependencies]
 tracing = "0.1"
-gcloud-sdk = { version = "0.25", default-features = false, features = ["google-firestore-v1"] }
+gcloud-sdk = { version = "0.25.6", default-features = false, features = ["google-firestore-v1"] }
 hyper = { version = "1" }
 struct-path = "0.2"
 rvstruct = "0.3.2"

examples/nearest-vector-query.rs

@@ -11,6 +11,7 @@ struct MyTestStructure {
     some_id: String,
     some_string: String,
     some_vec: FirestoreVector,
+    distance: Option<f64>,
 }
 
 #[tokio::main]
@@ -43,6 +44,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
                 some_id: format!("test-{}", i),
                 some_string: "Test".to_string(),
                 some_vec: vec![i as f64, (i * 10) as f64, (i * 20) as f64].into(),
+                distance: None,
             };
 
             // Let's insert some data
@@ -74,11 +76,14 @@ async fn main() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
         .fluent()
         .select()
         .from(TEST_COLLECTION_NAME)
-        .find_nearest(
-            path!(MyTestStructure::some_vec),
-            vec![0.0_f64, 0.0_f64, 0.0_f64].into(),
-            FirestoreFindNearestDistanceMeasure::Euclidean,
-            5,
+        .find_nearest_with_options(
+            FirestoreFindNearestOptions::new(
+                path!(MyTestStructure::some_vec),
+                vec![0.0_f64, 0.0_f64, 0.0_f64].into(),
+                FirestoreFindNearestDistanceMeasure::Euclidean,
+                5,
+            )
+            .with_distance_result_field(path!(MyTestStructure::distance)),
         )
         .obj()
         .query()

src/db/query.rs

@@ -436,8 +436,7 @@ impl FirestoreQuerySupport for FirestoreDb {
                                                 .as_ref()
                                                 .unwrap_or_else(|| self.get_documents_path())
                                                 .clone(),
-                                            consistency_selector: maybe_consistency_selector
-                                                .clone(),
+                                            consistency_selector: maybe_consistency_selector,
                                             query_type: Some(
                                                 partition_query_request::QueryType::StructuredQuery(
                                                     query_params,

src/db/query_models.rs

@@ -442,6 +442,8 @@ pub struct FirestoreFindNearestOptions {
     pub query_vector: FirestoreVector,
     pub distance_measure: FirestoreFindNearestDistanceMeasure,
     pub neighbors_limit: u32,
+    pub distance_result_field: Option<String>,
+    pub distance_threshold: Option<f64>,
 }
 
 impl TryFrom<FirestoreFindNearestOptions>
@@ -470,6 +472,8 @@ impl TryFrom<FirestoreFindNearestOptions>
                     ),
                 )))
             )?),
+            distance_result_field: options.distance_result_field.unwrap_or("".into()),
+            distance_threshold: options.distance_threshold,
         })
     }
 }

src/fluent_api/select_builder.rs

@@ -211,7 +211,7 @@ where
     where
         F: AsRef<str>,
     {
-        self.find_nearest_with_options::<F>(FirestoreFindNearestOptions::new(
+        self.find_nearest_with_options(FirestoreFindNearestOptions::new(
             field_name.as_ref().to_string(),
             vector,
             measure,
@@ -220,13 +220,10 @@ where
     }
 
     #[inline]
-    pub fn find_nearest_with_options<F>(
+    pub fn find_nearest_with_options(
         self,
         options: FirestoreFindNearestOptions,
-    ) -> FirestoreSelectDocBuilder<'a, D>
-    where
-        F: AsRef<str>,
-    {
+    ) -> FirestoreSelectDocBuilder<'a, D> {
         Self {
             params: self.params.with_find_nearest(options),
             ..self