Add sentry logger to display breadcrumbs

plugins/SentryLogger/SentryLogger.py

@@ -0,0 +1,43 @@
+# Copyright (c) 2019 Ultimaker B.V.
+# Cura is released under the terms of the LGPLv3 or higher.
+
+from UM.Logger import LogOutput
+from typing import Set
+from sentry_sdk import add_breadcrumb
+from typing import Optional
+
+
+class SentryLogger(LogOutput):
+    def __init__(self) -> None:
+        super().__init__()
+        self._show_once = set()  # type: Set[str]
+    
+    ##  Log the message to the sentry hub as a breadcrumb
+    #   \param log_type "e" (error), "i"(info), "d"(debug), "w"(warning) or "c"(critical) (can postfix with "_once")
+    #   \param message String containing message to be logged
+    def log(self, log_type: str, message: str) -> None:
+        level = self._translateLogType(log_type)
+        if level is None:
+            if message not in self._show_once:
+                level = self._translateLogType(log_type[0])
+                if level is not None:
+                    self._show_once.add(message)
+                    add_breadcrumb(level=level, message=message)
+        else:
+            add_breadcrumb(level=level, message=message)
+
+    @staticmethod
+    def _translateLogType(log_type: str) -> Optional[str]:
+        level = None
+        if log_type == "w":
+            level = "warning"
+        elif log_type == "i":
+            level = "info"
+        elif log_type == "c":
+            level = "fatal"
+        elif log_type == "e":
+            level = "error"
+        elif log_type == "d":
+            level = "debug"
+
+        return level

plugins/SentryLogger/__init__.py

@@ -0,0 +1,12 @@
+# Copyright (c) 2019 Ultimaker B.V.
+# Cura is released under the terms of the LGPLv3 or higher.
+
+from . import SentryLogger
+
+
+def getMetaData():
+    return {}
+
+
+def register(app):
+    return { "logger": SentryLogger.SentryLogger() }

plugins/SentryLogger/plugin.json

@@ -0,0 +1,8 @@
+{
+    "name": "Sentry Logger",
+    "author": "Ultimaker B.V.",
+    "version": "1.0.0",
+    "description": "Logs certain events so that they can be used by the crash reporter",
+    "api": "7.0",
+    "i18n-catalog": "cura"
+}

resources/bundled_packages/cura.json

@@ -407,6 +407,23 @@
             }
         }
     },
+    "SentryLogger": {
+        "package_info": {
+            "package_id": "SentryLogger",
+            "package_type": "plugin",
+            "display_name": "Sentry Logger",
+            "description": "Logs certain events so that they can be used by the crash reporter",
+            "package_version": "1.0.0",
+            "sdk_version": "7.0.0",
+            "website": "https://ultimaker.com",
+            "author": {
+                "author_id": "UltimakerPackages",
+                "display_name": "Ultimaker B.V.",
+                "email": "plugins@ultimaker.com",
+                "website": "https://ultimaker.com"
+            }
+        }
+    },
     "SimulationView": {
         "package_info": {
             "package_id": "SimulationView",