add performance timer to the correction

Miguel Barão
1 parent 8b66e35c
Showing 2 changed files with 13 additions and 7 deletions Show diff stats
perguntations/app.py
perguntations/serve.py
@@ -224,8 +224,8 @@ class App():
         '''
         Corrects test
  
-        ans is a dictionary {question_index: answer, ...}
-        for example:  {0:'hello', 1:[1,2]}
+        ans is a dictionary {question_index: answer, ...} with the answers for
+        the complete test. For example:  {0:'hello', 1:[1,2]}
         '''
         test = self.online[uid]['test']
  
@@ -7,15 +7,16 @@ Uses the tornadoweb framework.
  
  
 # python standard library
-from os import path
-import sys
 import base64
-import uuid
+import functools
+import json
 import logging.config
 import mimetypes
+from os import path
 import signal
-import functools
-import json
+import sys
+from timeit import default_timer as timer
+import uuid
  
 # user installed libraries
 import tornado.ioloop
@@ -421,6 +422,7 @@ class TestHandler(BaseHandler):
         builds dictionary ans={0: 'answer0', 1:, 'answer1', ...}
         unanswered questions not included.
         '''
+        timeit_start = timer()  # performance timer
  
         uid = self.current_user
         test = self.testapp.get_student_test(uid)
@@ -447,6 +449,10 @@ class TestHandler(BaseHandler):
  
         # show final grade and grades of other tests in the database
         allgrades = self.testapp.get_student_grades_from_all_tests(uid)
+
+        timeit_finish = timer()
+        logging.info('  correction took %fs', timeit_finish-timeit_start)
+
         self.render('grade.html', t=test, allgrades=allgrades)
...	...	@@ -224,8 +224,8 @@ class App():
224	224	'''
225	225	Corrects test
226	226
227		- ans is a dictionary {question_index: answer, ...}
228		- for example: {0:'hello', 1:[1,2]}
	227	+ ans is a dictionary {question_index: answer, ...} with the answers for
	228	+ the complete test. For example: {0:'hello', 1:[1,2]}
229	229	'''
230	230	test = self.online[uid]['test']
231	231
...	...
...	...	@@ -7,15 +7,16 @@ Uses the tornadoweb framework.
7	7
8	8
9	9	# python standard library
10		-from os import path
11		-import sys
12	10	import base64
13		-import uuid
	11	+import functools
	12	+import json
14	13	import logging.config
15	14	import mimetypes
	15	+from os import path
16	16	import signal
17		-import functools
18		-import json
	17	+import sys
	18	+from timeit import default_timer as timer
	19	+import uuid
19	20
20	21	# user installed libraries
21	22	import tornado.ioloop
...	...	@@ -421,6 +422,7 @@ class TestHandler(BaseHandler):
421	422	builds dictionary ans={0: 'answer0', 1:, 'answer1', ...}
422	423	unanswered questions not included.
423	424	'''
	425	+ timeit_start = timer() # performance timer
424	426
425	427	uid = self.current_user
426	428	test = self.testapp.get_student_test(uid)
...	...	@@ -447,6 +449,10 @@ class TestHandler(BaseHandler):
447	449
448	450	# show final grade and grades of other tests in the database
449	451	allgrades = self.testapp.get_student_grades_from_all_tests(uid)
	452	+
	453	+ timeit_finish = timer()
	454	+ logging.info(' correction took %fs', timeit_finish-timeit_start)
	455	+
450	456	self.render('grade.html', t=test, allgrades=allgrades)
451	457
452	458
...	...