(tinkerpop) branch dotnet-http-interceptors updated: Fix examples

[xiazcy]

This is an automated email from the ASF dual-hosted git repository.

xiazcy pushed a commit to branch dotnet-http-interceptors
in repository https://gitbox.apache.org/repos/asf/tinkerpop.git


The following commit(s) were added to refs/heads/dotnet-http-interceptors by 
this push:
     new 7c4b05f6c2 Fix examples
7c4b05f6c2 is described below

commit 7c4b05f6c25bb2211503be2a0bc6503bd8ea63b7
Author: Yang Xia <xia...@gmail.com>
AuthorDate: Thu Mar 19 09:49:52 2026 -0700

    Fix examples
---
 .../Examples/BasicGremlin/BasicGremlin.cs          |  5 +++--
 gremlin-dotnet/Examples/Connections/Connections.cs | 25 ++++++++++++++--------
 gremlin-dotnet/docker-compose.yml                  |  2 +-
 3 files changed, 20 insertions(+), 12 deletions(-)

diff --git a/gremlin-dotnet/Examples/BasicGremlin/BasicGremlin.cs 
b/gremlin-dotnet/Examples/BasicGremlin/BasicGremlin.cs
index fc97a24ab1..d642d96f0d 100644
--- a/gremlin-dotnet/Examples/BasicGremlin/BasicGremlin.cs
+++ b/gremlin-dotnet/Examples/BasicGremlin/BasicGremlin.cs
@@ -20,6 +20,7 @@ under the License.
 using Gremlin.Net.Driver;
 using Gremlin.Net.Driver.Remote;
 using static Gremlin.Net.Process.Traversal.AnonymousTraversalSource;
+using static Gremlin.Net.Process.Traversal.__;
 
 public class BasicGremlinExample
 {
@@ -40,8 +41,8 @@ public class BasicGremlinExample
 
         // Be sure to use a terminating step like Next() or Iterate() so that 
the traversal "executes"
         // Iterate() does not return any data and is used to just generate 
side-effects (i.e. write data to the database)
-        g.V(v1).AddE("knows").To(v2).Property("weight", 0.75).Iterate();
-        g.V(v1).AddE("knows").To(v3).Property("weight", 0.75).Iterate();
+        g.V(v1).AddE("knows").To(Constant(v2)).Property("weight", 
0.75).Iterate();
+        g.V(v1).AddE("knows").To(Constant(v3)).Property("weight", 
0.75).Iterate();
 
         // Retrieve the data from the "marko" vertex
         var marko = await g.V().Has(VertexLabel, "name", 
"marko").Values<string>("name").Promise(t => t.Next());
diff --git a/gremlin-dotnet/Examples/Connections/Connections.cs 
b/gremlin-dotnet/Examples/Connections/Connections.cs
index 519eb70363..bc1eb42af3 100644
--- a/gremlin-dotnet/Examples/Connections/Connections.cs
+++ b/gremlin-dotnet/Examples/Connections/Connections.cs
@@ -19,20 +19,20 @@ under the License.
 
 using Gremlin.Net.Driver;
 using Gremlin.Net.Driver.Remote;
-using Gremlin.Net.Structure.IO.GraphSON;
 using static Gremlin.Net.Process.Traversal.AnonymousTraversalSource;
 
 public class ConnectionExample
 {
     static readonly string ServerHost = 
Environment.GetEnvironmentVariable("GREMLIN_SERVER_HOST") ?? "localhost";
     static readonly int ServerPort = 
int.Parse(Environment.GetEnvironmentVariable("GREMLIN_SERVER_PORT") ?? "8182");
+    static readonly int SecureServerPort = 
int.Parse(Environment.GetEnvironmentVariable("GREMLIN_SECURE_SERVER_PORT") ?? 
"8183");
     static readonly string VertexLabel = 
Environment.GetEnvironmentVariable("VERTEX_LABEL") ?? "connection";
 
     static void Main()
     {
         WithRemoteConnection();
         WithConf();
-        WithSerializer();
+        WithBasicAuth();
     }
 
     // Connecting to the server
@@ -48,11 +48,16 @@ public class ConnectionExample
         Console.WriteLine("Vertex count: " + count);
     }
 
-    // Connecting to the server with customized configurations
+    // Connecting to the server with customized connection settings
     static void WithConf()
     {
-        using var remoteConnection = new DriverRemoteConnection(new 
GremlinClient(
-        new GremlinServer(hostname: ServerHost, port: ServerPort, enableSsl: 
false)), "g");
+        var server = new GremlinServer(ServerHost, ServerPort);
+        var settings = new ConnectionSettings
+        {
+            ConnectionTimeout = TimeSpan.FromSeconds(30),
+        };
+        using var remoteConnection = new DriverRemoteConnection(
+            new GremlinClient(server, connectionSettings: settings), "g");
         var g = Traversal().With(remoteConnection);
 
         var v = g.AddV(VertexLabel).Iterate();
@@ -60,11 +65,13 @@ public class ConnectionExample
         Console.WriteLine("Vertex count: " + count);
     }
 
-    // Specifying a serializer
-    static void WithSerializer()
+    // Connecting with basic authentication using a request interceptor
+    static void WithBasicAuth()
     {
-        var server = new GremlinServer(ServerHost, ServerPort);
-        var client = new GremlinClient(server, new 
GraphSON3MessageSerializer());
+        var server = new GremlinServer(ServerHost, SecureServerPort, 
enableSsl: true);
+        var client = new GremlinClient(server,
+            connectionSettings: new ConnectionSettings { 
SkipCertificateValidation = true },
+            interceptors: new[] { Auth.BasicAuth("stephen", "password") });
         using var remoteConnection = new DriverRemoteConnection(client, "g");
         var g = Traversal().With(remoteConnection);
 
diff --git a/gremlin-dotnet/docker-compose.yml 
b/gremlin-dotnet/docker-compose.yml
index b29e9036f6..1037ab0f92 100644
--- a/gremlin-dotnet/docker-compose.yml
+++ b/gremlin-dotnet/docker-compose.yml
@@ -54,9 +54,9 @@ services:
       - DOCKER_ENVIRONMENT=true
       - GREMLIN_SERVER_HOST=gremlin-server-test-dotnet
       - GREMLIN_SERVER_PORT=45940
+      - GREMLIN_SECURE_SERVER_PORT=45941
       - VERTEX_LABEL=dotnet-example
     working_dir: /gremlin-dotnet
-    # TODO: fix examples issue after feature-completion
     command: >
       bash -c "find . -path '*/TestResults/*.trx' -delete 2>/dev/null || true;
       dotnet tool update -g dotnet-trx; dotnet test ./Gremlin.Net.sln -c 
Release --logger trx;