bitbake: Toaster: bug-fix on /toastermain/logs.py

- Update /toastermain/logs.py to fix:
AttributeError: 'NoneType' object has no attribute 'view_name'

Signed-off-by Alassane Yattara <alassane.yattara@savoirfairelinux.com>

(Bitbake rev: 307f40fc83a0e3d530bf934ef4aefd8e15cf27de)

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/toaster/toastermain/logs.py

@@ -38,8 +38,13 @@ def log_view_mixin(view):
             request = kwargs.get('request')
 
         response = view(*args, **kwargs)
+        view_name = 'unknown'
+        if hasattr(request, 'resolver_match'):
+            if hasattr(request.resolver_match, 'view_name'):
+                view_name = request.resolver_match.view_name
+
         log_api_request(
-            request, response, request.resolver_match.view_name, 'toaster')
+            request, response, view_name, 'toaster')
         return response
     return log_view_request