Add single request functionality

.flutter-plugins

@@ -0,0 +1,5 @@
+# This is a generated file; do not edit or check into version control.
+cloud_firestore=C:\\Users\\datde\\flutter\\.pub-cache\\hosted\\pub.dartlang.org\\cloud_firestore-3.3.0\\
+cloud_firestore_web=C:\\Users\\datde\\flutter\\.pub-cache\\hosted\\pub.dartlang.org\\cloud_firestore_web-2.7.0\\
+firebase_core=C:\\Users\\datde\\flutter\\.pub-cache\\hosted\\pub.dartlang.org\\firebase_core-1.19.2\\
+firebase_core_web=C:\\Users\\datde\\flutter\\.pub-cache\\hosted\\pub.dartlang.org\\firebase_core_web-1.7.0\\

.flutter-plugins-dependencies

@@ -0,0 +1 @@
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"cloud_firestore","path":"C:\\\\Users\\\\datde\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\cloud_firestore-3.3.0\\\\","native_build":true,"dependencies":["firebase_core"]},{"name":"firebase_core","path":"C:\\\\Users\\\\datde\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\firebase_core-1.19.2\\\\","native_build":true,"dependencies":[]}],"android":[{"name":"cloud_firestore","path":"C:\\\\Users\\\\datde\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\cloud_firestore-3.3.0\\\\","native_build":true,"dependencies":["firebase_core"]},{"name":"firebase_core","path":"C:\\\\Users\\\\datde\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\firebase_core-1.19.2\\\\","native_build":true,"dependencies":[]}],"macos":[{"name":"cloud_firestore","path":"C:\\\\Users\\\\datde\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\cloud_firestore-3.3.0\\\\","native_build":true,"dependencies":["firebase_core"]},{"name":"firebase_core","path":"C:\\\\Users\\\\datde\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\firebase_core-1.19.2\\\\","native_build":true,"dependencies":[]}],"linux":[],"windows":[],"web":[{"name":"cloud_firestore_web","path":"C:\\\\Users\\\\datde\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\cloud_firestore_web-2.7.0\\\\","dependencies":["firebase_core_web"]},{"name":"firebase_core_web","path":"C:\\\\Users\\\\datde\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.dartlang.org\\\\firebase_core_web-1.7.0\\\\","dependencies":[]}]},"dependencyGraph":[{"name":"cloud_firestore","dependencies":["cloud_firestore_web","firebase_core"]},{"name":"cloud_firestore_web","dependencies":["firebase_core","firebase_core_web"]},{"name":"firebase_core","dependencies":["firebase_core_web"]},{"name":"firebase_core_web","dependencies":[]}],"date_created":"2022-07-19 11:11:44.626077","version":"3.0.4"}

lib/src/collection/base.dart

@@ -14,7 +14,7 @@ class BaseGeoFireCollectionRef<T> {
   late final Stream<QuerySnapshot<T>>? _stream;
 
   BaseGeoFireCollectionRef(this._collectionReference) {
-    _stream = _createStream(_collectionReference).shareReplay(maxSize: 1);
+    _stream = _createStream(_collectionReference, true).shareReplay(maxSize: 1);
   }
 
   /// return QuerySnapshot stream
@@ -84,20 +84,56 @@ class BaseGeoFireCollectionRef<T> {
     }
   }
 
+  Future<List<DocumentSnapshot<T>>> get({
+    required GeoFirePoint center,
+    required double radius,
+    required String field,
+    required GeoPoint? Function(T t) geopointFrom,
+    required bool? strictMode,
+  }) {
+    return protectedWithin(
+      center: center,
+      field: field,
+      geopointFrom: geopointFrom,
+      radius: radius,
+      strictMode: strictMode,
+      live: false,
+    ).first;
+  }
+
+  Future<List<DistanceDocSnapshot<T>>> getWithDistance({
+    required GeoFirePoint center,
+    required double radius,
+    required String field,
+    required GeoPoint? Function(T t) geopointFrom,
+    required bool? strictMode,
+  }) {
+    return protectedWithinWithDistance(
+      center: center,
+      field: field,
+      geopointFrom: geopointFrom,
+      radius: radius,
+      strictMode: strictMode,
+      live: false,
+    ).first;
+  }
+
   @protected
   Stream<List<DocumentSnapshot<T>>> protectedWithin({
     required GeoFirePoint center,
     required double radius,
     required String field,
     required GeoPoint? Function(T t) geopointFrom,
     required bool? strictMode,
+    bool live = true,
   }) =>
       protectedWithinWithDistance(
         center: center,
         radius: radius,
         field: field,
         geopointFrom: geopointFrom,
         strictMode: strictMode,
+        live: live,
       ).map((snapshots) =>
           snapshots.map((snapshot) => snapshot.documentSnapshot).toList());
 
@@ -110,6 +146,7 @@ class BaseGeoFireCollectionRef<T> {
     required String field,
     required GeoPoint? Function(T t) geopointFrom,
     required bool? strictMode,
+    bool live = true,
   }) {
     final nonNullStrictMode = strictMode ?? false;
 
@@ -119,7 +156,7 @@ class BaseGeoFireCollectionRef<T> {
 
     final queries = area.map((hash) {
       final tempQuery = _queryPoint(hash, field);
-      return _createStream(tempQuery).map((querySnapshot) {
+      return _createStream(tempQuery, live).map((querySnapshot) {
         return querySnapshot.docs;
       });
     });
@@ -193,7 +230,7 @@ class BaseGeoFireCollectionRef<T> {
   }
 
   /// create an observable for [ref], [ref] can be [Query] or [CollectionReference]
-  Stream<QuerySnapshot<T>> _createStream(Query<T> ref) {
-    return ref.snapshots();
+  Stream<QuerySnapshot<T>> _createStream(Query<T> ref, bool live) {
+    return live ? ref.snapshots() : ref.get().asStream();
   }
 }

pubspec.yaml

@@ -12,7 +12,7 @@ dependencies:
     sdk: flutter
   cloud_firestore: ^3.1.6
   rxdart: ^0.27.3
-  flutter_lints: ^1.0.0
+  flutter_lints: ^2.0.0
 
 dev_dependencies:
   flutter_test: