added client token login

lib/services/api/api_links_endpoints.dart

@@ -11,7 +11,7 @@ abstract class ApiEndpoints {
   static const String sendOtp = '/authentication/user/send-otp';
   static const String verifyOtp = '/authentication/user/verify-otp';
   static const String forgetPassword = '/authentication/user/forget-password';
-
+  static const String clientLogin = 'client/token';
 ////////////////////////////////////// Spaces ///////////////////////////////////////
 
   ///Community Module

lib/services/api/authentication_api.dart

@@ -25,11 +25,15 @@ class AuthenticationAPI {
     return response;
   }
 
-  static Future<bool> signUp({required SignUpModel model}) async {
+  static Future<bool> signUp({
+    required SignUpModel model,
+    required String accessToken,
+  }) async {
     final response = await HTTPService().post(
         path: ApiEndpoints.signUp,
         body: model.toJson(),
         showServerMessage: false,
+        accessToken: accessToken,
         expectedResponseModel: (json) => json['statusCode'] == 201);
     return response;
   }
@@ -63,4 +67,20 @@ class AuthenticationAPI {
         expectedResponseModel: (json) => json['data']);
     return response;
   }
+
+  static Future<Map<String, dynamic>> fetchClientToken({
+    required String clientId,
+    required String clientSecret,
+  }) async {
+    final response = await HTTPService().post(
+      path: ApiEndpoints.clientLogin,
+      body: {
+        'clientId': clientId,
+        'clientSecret': clientSecret,
+      },
+      showServerMessage: false,
+      expectedResponseModel: (json) => json['data'],
+    );
+    return response;
+  }
 }

lib/services/api/http_service.dart

@@ -48,13 +48,26 @@ class HTTPService {
       Options? options,
       dynamic body,
       bool showServerMessage = true,
+      String? accessToken,
       required T Function(dynamic) expectedResponseModel}) async {
     try {
+      final authOptions = options ??
+          Options(
+            headers: accessToken != null
+                ? {
+                    'Authorization': 'Bearer $accessToken',
+                    'Content-Type': 'application/json',
+                  }
+                : {
+                    'Content-Type': 'application/json',
+                  },
+          );
+
       final response = await client.post(
         path,
         data: body,
         queryParameters: queryParameters,
-        options: options,
+        options: authOptions,
       );
       return expectedResponseModel(response.data);
     } catch (error) {