fix: handle unparseable mime-type

Author: diogoosorio

sentry-spring/src/main/java/io/sentry/spring/SentrySpringFilter.java

@@ -26,6 +26,7 @@
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.springframework.http.MediaType;
+import org.springframework.util.InvalidMimeTypeException;
 import org.springframework.util.MimeType;
 import org.springframework.web.filter.OncePerRequestFilter;
 import org.springframework.web.util.ContentCachingRequestWrapper;
@@ -131,8 +132,12 @@ && shouldCacheMimeType(contentType)
   }
 
   private static boolean shouldCacheMimeType(String contentType) {
-    return MimeType.valueOf(contentType).isCompatibleWith(MediaType.APPLICATION_JSON)
-        || MimeType.valueOf(contentType).isCompatibleWith(MediaType.APPLICATION_FORM_URLENCODED);
+    try {
+      return MimeType.valueOf(contentType).isCompatibleWith(MediaType.APPLICATION_JSON)
+          || MimeType.valueOf(contentType).isCompatibleWith(MediaType.APPLICATION_FORM_URLENCODED);
+    } catch (InvalidMimeTypeException e) {
+      return false;
+    }
   }
 
   static final class RequestBodyExtractingEventProcessor implements EventProcessor {

sentry-spring/src/test/kotlin/io/sentry/spring/SentrySpringFilterTest.kt

@@ -266,6 +266,12 @@ class SentrySpringFilterTest {
           body = "x".repeat(10001),
           expectedToBeCached = false,
         ),
+        TestParams(
+          maxRequestBodySize = MEDIUM,
+          body = "xxx",
+          expectedToBeCached = false,
+          contentType = "invalid",
+        ),
         TestParams(
           maxRequestBodySize = ALWAYS,
           body = "x".repeat(10001),