From 1a02b72b83ebd541245a32ea869199de6abb4730 Mon Sep 17 00:00:00 2001
From: C1rdec <cedric_lampron@hotmail.com>
Date: Tue, 17 Mar 2020 23:07:02 -0400
Subject: [PATCH] Add sentry breadcrumb

---
 src/Lurker/ClientLurker.cs      |  7 ++-
 src/Lurker/Events/TradeEvent.cs | 94 +++++++++++++++++++--------------
 2 files changed, 59 insertions(+), 42 deletions(-)

diff --git a/src/Lurker/ClientLurker.cs b/src/Lurker/ClientLurker.cs
index 6dbcdeee..be1609d2 100644
--- a/src/Lurker/ClientLurker.cs
+++ b/src/Lurker/ClientLurker.cs
@@ -436,10 +436,13 @@ private void OnFileChanged(string newline)
             }
             catch (Exception ex)
             {
-                var exception = new Exception($"Line in error: {newline}", ex);
+                var lineError = $"Line in error: {newline}";
+                var exception = new Exception(lineError, ex);
                 Logger.Error(exception, exception.Message);
+
 #if (!DEBUG)
-                SentrySdk.CaptureException(exception);
+                SentrySdk.AddBreadcrumb(message: lineError, level: BreadcrumbLevel.Error);
+                SentrySdk.CaptureException(ex);
 #endif
             }
         }
diff --git a/src/Lurker/Events/TradeEvent.cs b/src/Lurker/Events/TradeEvent.cs
index 738c4c78..677670c1 100644
--- a/src/Lurker/Events/TradeEvent.cs
+++ b/src/Lurker/Events/TradeEvent.cs
@@ -155,48 +155,55 @@ public static bool IsTradeMessage(string message)
         /// <returns>The item location</returns>
         public Location ParseLocation(string locationValue)
         {
-            var locationMarkerIndex = locationValue.IndexOf(LocationMarker);
-            var locationMarkerEndIndex = locationValue.IndexOf(LocationMarkerEnd);
-            if (locationMarkerIndex == -1 || locationMarkerEndIndex == -1)
+            try
             {
-                return new Location();
-            }
+                var locationMarkerIndex = locationValue.IndexOf(LocationMarker);
+                var locationMarkerEndIndex = locationValue.IndexOf(LocationMarkerEnd);
+                if (locationMarkerIndex == -1 || locationMarkerEndIndex == -1)
+                {
+                    return new Location();
+                }
 
-            // tab name
-            var tabValue = locationValue.GetLineBefore("\";");
-            var index = tabValue.IndexOf("\"");
-            var stashTabName = tabValue.Substring(index + 1);
+                // tab name
+                var tabValue = locationValue.GetLineBefore("\";");
+                var index = tabValue.IndexOf("\"");
+                var stashTabName = tabValue.Substring(index + 1);
 
-            // Position
-            var positionValue = locationValue.GetLineAfter("\";");
-            var positionIndex = positionValue.IndexOf(PositionMarker);
+                // Position
+                var positionValue = locationValue.GetLineAfter("\";");
+                var positionIndex = positionValue.IndexOf(PositionMarker);
 
-            if (positionIndex != -1)
-            {
-                positionValue = positionValue.GetLineAfter("position: ");
-            }
+                if (positionIndex != -1)
+                {
+                    positionValue = positionValue.GetLineAfter("position: ");
+                }
 
-            var positions = positionValue.Split(", ");
-            var leftValue = positions[0].GetLineAfter("left ");
-            var topValue = positions[1].GetLineAfter("top ");
+                var positions = positionValue.Split(", ");
+                var leftValue = positions[0].GetLineAfter("left ");
+                var topValue = positions[1].GetLineAfter("top ");
+
+                if (string.IsNullOrEmpty(leftValue) || string.IsNullOrEmpty(topValue))
+                {
+                    return new Location()
+                    {
+                        StashTabName = stashTabName
+                    };
+                }
+
+                var closingMarkerIndex = topValue.IndexOf(")");
+                topValue = topValue.Substring(0, closingMarkerIndex);
 
-            if (string.IsNullOrEmpty(leftValue) || string.IsNullOrEmpty(topValue))
-            {
                 return new Location()
                 {
-                    StashTabName = stashTabName
+                    StashTabName = stashTabName,
+                    Left = Convert.ToInt32(leftValue),
+                    Top = Convert.ToInt32(topValue),
                 };
             }
-
-            var closingMarkerIndex = topValue.IndexOf(")");
-            topValue = topValue.Substring(0, closingMarkerIndex);
-
-            return new Location()
+            catch
             {
-                StashTabName = stashTabName,
-                Left = Convert.ToInt32(leftValue),
-                Top = Convert.ToInt32(topValue),
-            };
+                return new Location();
+            }
         }
 
         /// <summary>
@@ -206,19 +213,26 @@ public Location ParseLocation(string locationValue)
         /// <returns>The price of the offer.</returns>
         public Price ParsePrice(string priceValue)
         {
-            var values = priceValue.Split(' ');
-            if (!double.TryParse(values[0], out _))
+            try
             {
-                return new Price();
-            }
+                var values = priceValue.Split(' ');
+                if (!double.TryParse(values[0], out _))
+                {
+                    return new Price();
+                }
 
-            var currencyTypeValue = string.Join(" ", values.Skip(1));
+                var currencyTypeValue = string.Join(" ", values.Skip(1));
 
-            return new Price()
+                return new Price()
+                {
+                    NumberOfCurrencies = double.Parse(values[0], CultureInfo.InvariantCulture),
+                    CurrencyType = CurrencyTypeParser.Parse(currencyTypeValue),
+                };
+            }
+            catch
             {
-                NumberOfCurrencies = double.Parse(values[0], CultureInfo.InvariantCulture),
-                CurrencyType = CurrencyTypeParser.Parse(currencyTypeValue),
-            };
+                return new Price();
+            }
         }
 
         /// <summary>