From 1918183c5910b988715d9178c4afc854ad478bcd Mon Sep 17 00:00:00 2001
From: Helmut Merz <helmutm@cy55.de>
Date: Wed, 16 Apr 2025 10:54:25 +0200
Subject: [PATCH] basic logging set-up

---
 .gitignore                  |  1 +
 demo/log/README.md          |  2 ++
 scopes/server/app.py        |  4 ++++
 scopes/tests/config.py      | 14 ++++++++++++++
 scopes/tests/log/README.md  |  1 +
 scopes/tests/tlib_server.py |  3 +++
 6 files changed, 25 insertions(+)
 create mode 100644 demo/log/README.md
 create mode 100644 scopes/tests/log/README.md

diff --git a/.gitignore b/.gitignore
index 8271238..c8856fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 *.pyo
 *.egg-info
 *.project
+*.log
 *.swp
 *.pydevproject
 *.sublime-project
diff --git a/demo/log/README.md b/demo/log/README.md
new file mode 100644
index 0000000..567d0cf
--- /dev/null
+++ b/demo/log/README.md
@@ -0,0 +1,2 @@
+directory for logfiles created by application
+
diff --git a/scopes/server/app.py b/scopes/server/app.py
index 5cfa9dd..59bcc36 100644
--- a/scopes/server/app.py
+++ b/scopes/server/app.py
@@ -1,5 +1,6 @@
 # scopes.server.app
 
+import logging
 from zope.i18n.interfaces import IUserPreferredCharsets
 from zope.interface import implementer
 from zope.publisher.base import DefaultPublication
@@ -12,6 +13,9 @@ from scopes.server.browser import getView
 import scopes.storage.concept # register container classes
 from scopes.storage.folder import Root
 
+logging.basicConfig(filename='log/scopes.log')
+logger = logging.getLogger()
+
 
 @implementer(IUserPreferredCharsets)
 class Request(BrowserRequest):
diff --git a/scopes/tests/config.py b/scopes/tests/config.py
index f992b58..ec74e8e 100644
--- a/scopes/tests/config.py
+++ b/scopes/tests/config.py
@@ -1,9 +1,23 @@
 # py-scopes/tests/config.py
 
+import logging
 from os import getenv
 
 #from scopes.server.app import demo_app, zope_app
 
+log_file = 'scopes/tests/log/scopes-test.log'
+log_level = logging.INFO
+log_format = '%(asctime)s %(levelname)s %(name)s %(message)s'
+log_dateformat = '%Y-%m-%dT%H:%M:%S'
+
+def setup_logging():
+    hdlr = logging.getLogger().handlers[-1]
+    logging.getLogger().removeHandler(hdlr) # remove NullHandler added by testrunner
+    logging.basicConfig(filename=log_file, level=log_level, 
+                        format=log_format, datefmt=log_dateformat)
+
+setup_logging()
+
 # server / app settings
 server_port = '8999'
 base_url = 'testing:'
diff --git a/scopes/tests/log/README.md b/scopes/tests/log/README.md
new file mode 100644
index 0000000..ca696f8
--- /dev/null
+++ b/scopes/tests/log/README.md
@@ -0,0 +1 @@
+directory for logfiles created by tests
diff --git a/scopes/tests/tlib_server.py b/scopes/tests/tlib_server.py
index 70110cd..9fa93e5 100644
--- a/scopes/tests/tlib_server.py
+++ b/scopes/tests/tlib_server.py
@@ -3,6 +3,7 @@
 """Test implementation for the `scopes.server` package."""
 
 import json
+import logging
 from zope.publisher.browser import TestRequest
 from zope.publisher.publish import publish
 
@@ -19,6 +20,8 @@ def publishRequest(config, storage, path):
 
 
 def test_app(self, config):
+    logger = logging.getLogger('tlib_server')
+    logger.info('test_app')
     storage = config.storageFactory(config.dbschema)
     response = publishRequest(config, storage, '/top')
     result = json.loads(response.consumeBody())