From 83391f7edf12c73695fbf743ffdc1898741a0c09 Mon Sep 17 00:00:00 2001
From: jtc42 <jtc9242@gmail.com>
Date: Tue, 19 Nov 2019 21:40:20 +0000
Subject: [PATCH] Fixed PIL debug spam

---
 openflexure_microscope/api/app.py                   | 2 +-
 openflexure_microscope/api/v2/blueprints/plugins.py | 4 ++--
 openflexure_microscope/camera/mock.py               | 7 +++++++
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/openflexure_microscope/api/app.py b/openflexure_microscope/api/app.py
index 5c558afe..83264dba 100644
--- a/openflexure_microscope/api/app.py
+++ b/openflexure_microscope/api/app.py
@@ -45,7 +45,7 @@ if (__name__ == "__main__") or (not is_gunicorn):
     # If imported, but not by gunicorn
     print("Letting sys handle logs")
     logger = logging.getLogger()
-    logger.setLevel(logging.INFO)
+    logger.setLevel(logging.DEBUG)
 else:
     # Direct standard Python logging to file and console
     root = logging.getLogger()
diff --git a/openflexure_microscope/api/v2/blueprints/plugins.py b/openflexure_microscope/api/v2/blueprints/plugins.py
index cfc94d16..f6bb1db2 100644
--- a/openflexure_microscope/api/v2/blueprints/plugins.py
+++ b/openflexure_microscope/api/v2/blueprints/plugins.py
@@ -22,7 +22,7 @@ def plugins_representation(plugin_loader_object: PluginLoader):
     plugins = []
 
     for plugin in plugin_loader_object.active:
-        logging.info(f"Representing plugin {plugin._name}")
+        logging.debug(f"Representing plugin {plugin._name}")
         d = {
             "name": plugin._name,
             "plugin": str(plugin),
@@ -31,7 +31,7 @@ def plugins_representation(plugin_loader_object: PluginLoader):
         }
 
         for view_id, view in plugin.views.items():
-            logging.info(f"Representing view {view_id}")
+            logging.debug(f"Representing view {view_id}")
             uri = url_for(f"v2_plugins_blueprint.{view_id}")
             # Make links dictionary if it doesn't yet exist
             view_d = {
diff --git a/openflexure_microscope/camera/mock.py b/openflexure_microscope/camera/mock.py
index 1d252cdf..2769f6a6 100644
--- a/openflexure_microscope/camera/mock.py
+++ b/openflexure_microscope/camera/mock.py
@@ -19,6 +19,13 @@ from typing import Tuple
 from openflexure_microscope.camera.base import BaseCamera
 
 
+"""
+PIL spams the logger with debug-level information. This is a pain when debugging api.app.
+We override the logging settings in api.app by setting a level for PIL here.
+"""
+pil_logger = logging.getLogger('PIL')
+pil_logger.setLevel(logging.INFO)
+
 # MAIN CLASS
 class MockStreamer(BaseCamera):
     def __init__(self):