Add extra context information to sentry error reports

- Should help to track down bugs where stacktrace is missing information
- Adds some more error catching, too

lib/api.dart

@@ -574,7 +574,15 @@ class InvenTreeAPI {
         // Ignore TypeError
       } else {
         // Unknown error - report it!
-        sentryReportError(error, stackTrace);
+        sentryReportError(
+          "api.checkPermission",
+          error, stackTrace,
+          context: {
+            "role": role,
+            "permission": permission,
+            "error": error.toString(),
+         }
+        );
       }
 
       // Unable to determine permission - assume true?
@@ -668,7 +676,10 @@ class InvenTreeAPI {
     } catch (error, stackTrace) {
       print("Server error at ${url}: ${error.toString()}");
       showServerError(L10().serverError, error.toString());
-      sentryReportError(error, stackTrace);
+      sentryReportError(
+        "api.downloadFile : client.openUrl",
+        error, stackTrace,
+      );
       return;
     }
 
@@ -692,10 +703,14 @@ class InvenTreeAPI {
       showServerError(L10().connectionRefused, error.toString());
     } on TimeoutException {
       showTimeoutError();
-    } catch (error) {
+    } catch (error, stackTrace) {
       print("Error downloading image:");
       print(error.toString());
       showServerError(L10().downloadError, error.toString());
+      sentryReportError(
+        "api.downloadFile : client.closeRequest",
+        error, stackTrace,
+      );
     }
   }
 
@@ -779,7 +794,10 @@ class InvenTreeAPI {
       response.error = "TimeoutException";
     } catch (error, stackTrace) {
       showServerError(L10().serverError, error.toString());
-      sentryReportError(error, stackTrace);
+      sentryReportError(
+        "api.uploadFile",
+        error, stackTrace
+      );
       response.error = "UnknownError";
       response.errorDetail = error.toString();
     }
@@ -930,7 +948,14 @@ class InvenTreeAPI {
     } catch (error, stackTrace) {
       print("Server error at ${url}: ${error.toString()}");
       showServerError(L10().serverError, error.toString());
-      sentryReportError(error, stackTrace);
+      sentryReportError(
+        "api.apiRequest : openUrl",
+        error, stackTrace,
+        context: {
+          "url": url,
+          "method": method,
+        }
+      );
       return null;
     }
   }
@@ -996,13 +1021,16 @@ class InvenTreeAPI {
       showServerError(L10().connectionRefused, error.toString());
       response.error = "SocketException";
       response.errorDetail = error.toString();
-
+    } on CertificateException catch (error) {
+      print("CertificateException at ${request.uri.toString()}:");
+      print(error.toString());
+      showServerError(L10().serverCertificateError, error.toString());
     } on TimeoutException {
       showTimeoutError();
       response.error = "TimeoutException";
     } catch (error, stackTrace) {
       showServerError(L10().serverError, error.toString());
-      sentryReportError(error, stackTrace);
+      sentryReportError("api.completeRequest", error, stackTrace);
       response.error = "UnknownError";
       response.errorDetail = error.toString();
     }

lib/api_form.dart

@@ -788,7 +788,14 @@ Map<String, dynamic> extractFieldDefinition(Map<String, dynamic> data, String lo
       print(error.toString());
 
       // Report the error
-      sentryReportError(error, stackTrace);
+      sentryReportError(
+        "apiForm.extractFieldDefinition : path traversal",
+        error, stackTrace,
+        context: {
+          "path": path.toString(),
+          "el": el,
+        }
+      );
       return {};
     }
   }
@@ -808,7 +815,13 @@ Map<String, dynamic> extractFieldDefinition(Map<String, dynamic> data, String lo
       print(error.toString());
 
       // Report the error
-      sentryReportError(error, stacktrace);
+      sentryReportError(
+        "apiForm.extractFieldDefinition : as map",
+        error, stacktrace,
+        context: {
+          "el": el.toString(),
+        }
+      );
 
       return {};
     }

lib/inventree/sentry.dart

@@ -142,7 +142,7 @@ Future<bool> sentryReportMessage(String message, {Map<String, String>? context})
 }
 
 
-Future<void> sentryReportError(dynamic error, dynamic stackTrace) async {
+Future<void> sentryReportError(String source, dynamic error, dynamic stackTrace, {Map<String, String> context = const {}}) async {
 
   print("----- Sentry Intercepted error: $error -----");
   print(stackTrace);
@@ -167,10 +167,14 @@ Future<void> sentryReportError(dynamic error, dynamic stackTrace) async {
   final app_info = await getAppInfo();
   final device_info = await getDeviceInfo();
 
+  // Ensure we pass the 'source' of the error
+  context["source"] = source;
+
   Sentry.configureScope((scope) {
     scope.setExtra("server", server_info);
     scope.setExtra("app", app_info);
     scope.setExtra("device", device_info);
+    scope.setExtra("context", context);
   });
 
   Sentry.captureException(error, stackTrace: stackTrace).catchError((error) {

lib/main.dart

@@ -39,7 +39,15 @@ Future<void> main() async {
     FlutterError.onError = (FlutterErrorDetails details) async {
 
       // Ensure that the error gets reported to sentry!
-      await sentryReportError(details.exception, details.stack);
+      await sentryReportError(
+        "FlutterError.onError",
+        details.exception, details.stack,
+        context: {
+          "context": details.context.toString(),
+          "summary": details.summary.toString(),
+          "library": details.library ?? "null",
+        }
+      );
     };
 
     runApp(
@@ -47,7 +55,7 @@ Future<void> main() async {
     );
 
   }, (Object error, StackTrace stackTrace) async {
-    sentryReportError(error, stackTrace);
+    sentryReportError("main.runZonedGuarded", error, stackTrace);
   });
 
 }

lib/widget/paginator.dart

@@ -86,7 +86,10 @@ class PaginatedSearchState<T extends StatefulWidget> extends State<T> {
     } catch (error, stackTrace) {
       _pagingController.error = error;
 
-      sentryReportError(error, stackTrace);
+      sentryReportError(
+        "paginator.fetchPage",
+        error, stackTrace,
+      );
     }
   }