ping reporting

Assets/Scripts/LoginManager.cs

@@ -614,6 +614,12 @@ public class LoginManager : MonoBehaviour
         StartCoroutine(PurchaseRcCoroutine(packId, onComplete));
     }
 
+    /// <summary>POST /auth/ping-report with <c>{"match_id":123,"ping":42}</c>. Callback (success, errorOrNull, reportOrNull).</summary>
+    public void ReportPing(int matchId, int ping, Action<bool, string, PingReportData> onComplete)
+    {
+        StartCoroutine(ReportPingCoroutine(matchId, ping, onComplete));
+    }
+
     IEnumerator PurchaseRcCoroutine(string packId, Action<bool, string> onComplete)
     {
         if (string.IsNullOrEmpty(AuthToken))
@@ -687,6 +693,59 @@ public class LoginManager : MonoBehaviour
         }
     }
 
+    IEnumerator ReportPingCoroutine(int matchId, int ping, Action<bool, string, PingReportData> onComplete)
+    {
+        if (string.IsNullOrEmpty(AuthToken))
+        {
+            onComplete?.Invoke(false, "Not signed in", null);
+            yield break;
+        }
+
+        string json = "{\"match_id\":" + matchId + ",\"ping\":" + ping + "}";
+        string url = AuthBaseUrl + "/auth/ping-report";
+
+        using (var request = new UnityWebRequest(url, UnityWebRequest.kHttpVerbPOST))
+        {
+            byte[] bodyRaw = Encoding.UTF8.GetBytes(json);
+            request.uploadHandler = new UploadHandlerRaw(bodyRaw);
+            request.downloadHandler = new DownloadHandlerBuffer();
+            request.SetRequestHeader("Content-Type", "application/json");
+            request.SetRequestHeader("Authorization", "Bearer " + AuthToken);
+
+            yield return request.SendWebRequest();
+
+            string text = request.downloadHandler != null ? request.downloadHandler.text : "";
+
+            if (request.result != UnityWebRequest.Result.Success &&
+                request.result != UnityWebRequest.Result.ProtocolError)
+            {
+                onComplete?.Invoke(false, string.IsNullOrEmpty(request.error) ? "Network error" : request.error, null);
+                yield break;
+            }
+
+            if (request.responseCode < 200 || request.responseCode >= 300)
+            {
+                onComplete?.Invoke(false, string.IsNullOrEmpty(text) ? "Request failed (" + request.responseCode + ")" : text, null);
+                yield break;
+            }
+
+            if (string.IsNullOrEmpty(text))
+            {
+                onComplete?.Invoke(false, "Empty response from server", null);
+                yield break;
+            }
+
+            PingReportApiResponse resp = JsonUtility.FromJson<PingReportApiResponse>(text);
+            if (resp != null && resp.ok && resp.report != null)
+                onComplete?.Invoke(true, null, resp.report);
+            else
+            {
+                string err = resp != null && !string.IsNullOrEmpty(resp.error) ? resp.error : "Ping report failed";
+                onComplete?.Invoke(false, err, null);
+            }
+        }
+    }
+
     IEnumerator FetchUserDataCoroutine(Action<bool, string, UserData> onComplete, bool applyToStatic)
     {
         if (string.IsNullOrEmpty(AuthToken))
@@ -739,4 +798,5 @@ public class LoginManager : MonoBehaviour
             }
         }
     }
+
 }

Assets/Scripts/NetPlayer.cs

@@ -8,6 +8,7 @@ using UnityEngine.InputSystem;
 #endif
 public class NetPlayer : NetworkBehaviour
 {
+    const float PingReportIntervalSeconds = 30f;
 
     [SyncVar]
     public int userId;
@@ -99,6 +100,7 @@ public class NetPlayer : NetworkBehaviour
     bool isDragging;
     Vector2 lastDragScreenPosition;
     bool serverDragActive;
+    Coroutine pingReportCoroutine;
 
     #region EMOTES
     public void SendTextEmote(string txtName){
@@ -158,10 +160,16 @@ public class NetPlayer : NetworkBehaviour
         if(isLocalPlayer){
             localPlayer = this;
             SetupInputPanel();
+            pingReportCoroutine = StartCoroutine(CoReportPingPeriodically());
         }
     }
 
     void OnDestroy(){
+        if (pingReportCoroutine != null)
+        {
+            StopCoroutine(pingReportCoroutine);
+            pingReportCoroutine = null;
+        }
         if(localPlayer == this){
             localPlayer = null;
         }
@@ -555,4 +563,29 @@ public class NetPlayer : NetworkBehaviour
         GameOverCanvas.instance.OnRematchCancelled();
     }
 
+    IEnumerator CoReportPingPeriodically()
+    {
+        var wait = new WaitForSecondsRealtime(PingReportIntervalSeconds);
+        while (isLocalPlayer)
+        {
+            yield return wait;
+
+            if (!NetworkClient.active || !NetworkClient.isConnected)
+                continue;
+            if (LoginManager.instance == null || string.IsNullOrEmpty(LoginManager.AuthToken))
+                continue;
+
+            int matchId = GameManager.DedicatedMatchId;
+            if (matchId <= 0)
+                continue;
+
+            int pingMs = Mathf.Max(0, Mathf.RoundToInt((float)(NetworkTime.rtt * 1000.0)));
+            LoginManager.instance.ReportPing(matchId, pingMs, (ok, err, report) =>
+            {
+                if (!ok && !string.IsNullOrEmpty(err))
+                    Logger.Log("Ping report failed: " + err);
+            });
+        }
+    }
+
 }

Assets/Scripts/Utils/Types/responses/PingReportApiResponse.cs

@@ -0,0 +1,10 @@
+using System;
+using UnityEngine;
+
+[Serializable]
+public class PingReportApiResponse
+{
+    public bool ok;
+    public string error;
+    public PingReportData report;
+}

Assets/Scripts/Utils/Types/responses/PingReportApiResponse.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 76e4e69960816204d8a01d0e534e0bf4

Assets/Scripts/Utils/Types/responses/PingReportData.cs

@@ -0,0 +1,13 @@
+using System;
+using UnityEngine;
+
+[Serializable]
+public class PingReportData
+{
+    public int id;
+    public int user_id;
+    public int match_id;
+    public int ping;
+    public string ip_address;
+    public string created_at;
+}

Assets/Scripts/Utils/Types/responses/PingReportData.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: b3f6089d3b18cb34482d7de0cd8bca51