def OLDaddSubmission(request,
contest_id=None,
problem_index=None): # problem_id=None,
logger.info(str(request).replace("\n\r", "\t"))
"""
@view: add submission to some contest
"""
template_tags = {
'show_cid': True,
'show_problem_index': True
} # 'is_contest': False, 'show_pid': True,
u = None
try:
u = User.getSessionUser(request.session)
if not u:
return render(
request,
'error.html',
{'errmsg': Const.NOT_LOGGED_IN},
)
if request.method == 'POST':
form = addSubmissionForm(request.POST)
if form.is_valid():
sub_name = str(datetime.now())
for i in ['-', ':', '.', ' ']:
sub_name = sub_name.replace(i, '_')
code_file_path = "{0}/{1}_{2}".format(
Const.SUBMISSION_TMP_PATH, u.uid, sub_name)
code_length = 0
if 'code_file' in request.FILES:
#return render( request, 'error.html', { 'errmsg': u'请选择要上传的文件！', 'user': u }, )
default_storage.save(code_file_path,
request.FILES['code_file'])
# code_file = request.FILES['code_file']
# dest = open( code_file_path, 'wb+')
# for chunk in code_file.chunks():
# code_length += len(chunk)
# dest.write(chunk.encode('utf')) # chinese encoding
# dest.write(chunk)
else:
if not form.cleaned_data['code']:
return render(
request,
'error.html',
{
'errmsg': u'请填写要提交的代码！',
'user': u
},
)
default_storage.save(
code_file_path, ContentFile(form.cleaned_data['code']))
code_length = default_storage.size(code_file_path)
#dest = open( code_file_path, 'wb+')
#code_length = len(request.POST['code'])
#for chunk in request.POST['code']:
# dest.write(chunk.encode('utf')) # chinese encoding
#dest.close()
# before we tran the very file object, we should turn it off first!!!!(bugs here! but solved)
no_judge = False
if not contest_id:
return render(
request,
'error.html',
{
'errmsg': u'该选择要提交题目的考试！',
'user': u
},
)
else:
c = Contest.getById(contest_id)
if not c:
return render(
request,
'error.html',
{
'errmsg': u'编号为{0}的考试不存在！'.format(contest_id),
'user': u
},
)
p_index = ContestProblem.getByContestAndProblemIndex(
contest_id, form.cleaned_data['problem_index'])
if not p_index:
return render(
request,
'error.html',
{
'errmsg':
u'序号为{0}的题目不存在于考试{1}中！'.format(
form.cleaned_data['problem_index'],
contest_id),
'user':
u
},
)
no_judge = c.board_type == 2
p = p_index.problem
if not Submission.canSubmitCode(u, p.pid, contest_id):
return render(
request,
'error.html',
{
'errmsg': u'您没有提交本题的权限！',
'user': u
},
)
Submission.addSubmission(u, p_index, p.data_count,
code_file_path,
form.cleaned_data['language'],
code_length, no_judge)
return redirect('Submission:contest_status',
contest_id=contest_id) # could it be okay?
# the usage of url.name in urls.py
# not POST method
else:
form = addSubmissionForm()
if not contest_id:
return render(
request,
'error.html',
{
'errmsg': u'该选择要提交题目的考试！',
'user': u
},
)
else:
c = Contest.getById(contest_id)
if not c:
return render(
request,
'error.html',
{
'errmsg': u'编号为{0}的考试不存在！'.format(contest_id),
'user': u
},
)
if problem_index:
form.fields['problem_index'].initial = problem_index
else:
form.fields['problem_index'].initial = ''
return render(
request,
'Submission/Submit.html',
{
'form': form,
'show_tags': template_tags,
'user': u,
'contest': c,
'problem_index': problem_index
},
) # 'test_info': form.cleaned_data['language']})
except Exception as e:
logger.error(str(e).replace("\n\r", "\t"))
return render(
request,
'error.html',
{
'errmsg': unicode(e),
'user': u
},
)
def OLDaddSubmission(request, contest_id=None, problem_index=None): # problem_id=None,
logger.info(str(request).replace("\n\r","\t"))
"""
@view: add submission to some contest
"""
template_tags = { 'show_cid': True, 'show_problem_index': True} # 'is_contest': False, 'show_pid': True,
u = None
try:
u = User.getSessionUser( request.session)
if not u:
return render( request, 'error.html', { 'errmsg': Const.NOT_LOGGED_IN}, )
if request.method == 'POST':
form = addSubmissionForm( request.POST)
if form.is_valid():
sub_name = str( datetime.now())
for i in ['-',':','.',' ']:
sub_name = sub_name.replace(i,'_')
code_file_path = "{0}/{1}_{2}".format(Const.SUBMISSION_TMP_PATH, u.uid, sub_name)
code_length = 0
if 'code_file' in request.FILES:
#return render( request, 'error.html', { 'errmsg': u'请选择要上传的文件！', 'user': u }, )
default_storage.save( code_file_path, request.FILES['code_file'])
# code_file = request.FILES['code_file']
# dest = open( code_file_path, 'wb+')
# for chunk in code_file.chunks():
# code_length += len(chunk)
# dest.write(chunk.encode('utf')) # chinese encoding
# dest.write(chunk)
else:
if not form.cleaned_data['code']:
return render( request, 'error.html', { 'errmsg': u'请填写要提交的代码！', 'user': u }, )
default_storage.save( code_file_path, ContentFile( form.cleaned_data['code']))
code_length = default_storage.size( code_file_path)
#dest = open( code_file_path, 'wb+')
#code_length = len(request.POST['code'])
#for chunk in request.POST['code']:
# dest.write(chunk.encode('utf')) # chinese encoding
#dest.close()
# before we tran the very file object, we should turn it off first!!!!(bugs here! but solved)
if not contest_id:
return render( request, 'error.html', { 'errmsg': u'该选择要提交题目的考试！', 'user': u }, )
else:
c = Contest.getById( contest_id )
if not c:
return render( request, 'error.html', { 'errmsg': u'编号为{0}的考试不存在！'.format( contest_id), 'user': u }, )
p_index = ContestProblem.getByContestAndProblemIndex( contest_id, form.cleaned_data['problem_index'])
if not p_index:
return render( request, 'error.html', { 'errmsg': u'序号为{0}的题目不存在于考试{1}中！'.format(form.cleaned_data['problem_index'], contest_id), 'user': u }, )
p = p_index.problem
if not Submission.canSubmitCode( u, p.pid, contest_id):
return render( request, 'error.html', { 'errmsg': u'您没有提交本题的权限！', 'user': u}, )
Submission.addSubmission( u, p_index, p.data_count, code_file_path, form.cleaned_data['language'], code_length)
return redirect('Submission:contest_status',contest_id=contest_id) # could it be okay?
# the usage of url.name in urls.py
# not POST method
else:
form = addSubmissionForm()
if not contest_id:
return render( request, 'error.html', { 'errmsg': u'该选择要提交题目的考试！', 'user': u }, )
else:
c = Contest.getById( contest_id )
if not c:
return render( request, 'error.html', { 'errmsg': u'编号为{0}的考试不存在！'.format( contest_id), 'user': u }, )
if problem_index:
form.fields['problem_index'].initial = problem_index
else:
form.fields['problem_index'].initial = ''
return render( request, 'Submission/Submit.html', { 'form': form, 'show_tags': template_tags, 'user': u, 'contest': c, 'problem_index': problem_index}, )# 'test_info': form.cleaned_data['language']})
except Exception as e:
logger.error(str(e).replace("\n\r","\t"))
return render( request, 'error.html', { 'errmsg': unicode(e), 'user': u}, )
def addSubmission(request, contest_id=None, problem_index=None):
logger.info(str(request).replace("\n\r", "\t"))
"""
view used to add submission
"""
try:
contest_id = int(contest_id)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
if not contest_id:
raise Err(
request,
err='request err',
log_format=('contest id', 'UNDEFINED'),
user_format=(u'考试编号', u'你吃了么！！！'),
)
elif not problem_index:
raise Err(
request,
err='request err',
log_format=('problem index', 'UNDEFINED'),
user_format=(u'题目序号', u'哪里去了！！'),
)
else:
try:
c = Contest.getById(contest_id)
except:
raise Err(
request,
err='no contest',
log_format=('{0}'.format(cid), ''),
user_format=(u'{0}'.format(cid), u'别做坏事！'),
)
try:
p_index = ContestProblem.getBy(c=c, idx=problem_index)
except:
raise Err(
request,
err='no contest problem',
log_format=('{0}'.format(problem_index), ''),
user_format=(u'{0}'.format(problem_index), u'别乱写好么！！'),
)
p = p_index.problem
if not Submission.canSubmitCode(u, p_index):
raise Err(
request,
err='submit err',
log_format=(
'no priv to submit',
'contest ended or no priv to attend the contest'),
user_format=(u'您没有提交该题的权限', u'考试已结束或者您没有参加本场考试的权限'))
lang_list = []
if c.lang_limit & 1 == 1:
lang_list.append(('gcc', 'GNU C'))
if (c.lang_limit >> 1) & 1 == 1:
lang_list.append(('g++', 'GNU C++'))
if (c.lang_limit >> 2) & 1 == 1:
lang_list.append(('java', 'JAVA'))
if request.method == 'POST':
form = addSubmissionForm(lang_list, request.POST)
if form.is_valid():
sub_name = str(datetime.now())
time_str = sub_name.split('.')
time_str.pop()
for i in ['-', ':', '.', ' ']:
sub_name = sub_name.replace(i, '_')
import os
code_file_path = os.path.join(
Const.SUBMISSION_TMP_PATH,
"{0:010d}_{1}".format(u.uid, sub_name))
code_length = 0
# head_details: details of the submission added at the head of the code file
head_details = ''
head_details += '/*\n'
head_details += 'USER_ID: ' + str(u) + '\n'
head_details += 'PROBLEM: ' + str(p.pid) + '\n'
head_details += 'SUBMISSION_TIME: ' + time_str[0] + '\n'
head_details += '*/\n'
if 'code_file' in request.FILES:
default_storage.save(code_file_path,
request.FILES['code_file'])
else:
if form.cleaned_data['code']:
default_storage.save(
code_file_path,
ContentFile(head_details +
form.cleaned_data['code']))
else:
raise Err(
request,
err='request err',
log_format=('code', 'no input'),
user_format=(u'代码呢！', u'不写代码交什么交！！'),
)
code_length = default_storage.size(code_file_path)
sub_lang = form.cleaned_data['language']
if sub_lang not in map(lambda x: x[0], lang_list):
raise Err(
request,
err='illegal language',
log_format=('{0}'.format(sub_lang), 'blabla'),
user_format=(u'{0}'.format(sub_lang), u'别瞎搞成不！！'),
)
x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
if x_forwarded_for:
ip = x_forwarded_for.split(',')[0]
else:
ip = request.META.get('REMOTE_ADDR')
additional = {'submit_ip': ip}
Submission.addSubmission(u, p_index, code_file_path, sub_lang,
code_length, additional,
c.board_type == 2)
return redirect('Submission:contest_status',
contest_id=contest_id) # could it be okay?
else:
raise Exception(u'form invalid')
# the usage of url.name in urls.py
# not POST method
else:
form = addSubmissionForm(lang_list)
return render(
request,
'newtpl/submission/submit.html',
{
'form': form,
'tpl': {
'sp': True
},
'contest': c,
'cp': p_index
},
) # 'test_info': form.cleaned_data['language']})
except Exception as e:
logger.error(str(e).replace("\n\r", "\t"))
return render(
request,
Err.ERROR_PAGE,
{
'errmsg': unicode(e),
},
)
def addSubmission(request, contest_id=None, problem_index=None):
logger.info(str(request).replace("\n\r","\t"))
"""
view used to add submission
"""
try:
contest_id = int(contest_id)
u = User.getSessionUser( request.session)
if not u:
raise Err( request, err='not login')
if not contest_id:
raise Err( request, err='request err',
log_format=( 'contest id', 'UNDEFINED'),
user_format=( u'考试编号', u'你吃了么！！！'),
)
elif not problem_index:
raise Err( request, err='request err',
log_format=( 'problem index', 'UNDEFINED'),
user_format=( u'题目序号', u'哪里去了！！'),
)
else:
try:
c = Contest.getById( contest_id )
except:
raise Err( request, err='no contest',
log_format=( '{0}'.format(cid), ''),
user_format=( u'{0}'.format( cid), u'别做坏事！'),
)
try:
p_index = ContestProblem.getBy(c=c, idx=problem_index)
except:
raise Err( request, err='no contestproblem',
log_format=( '{0}'.format( problem_index), ''),
user_format=( u'{0}'.format( problem_index), u'别乱写好么！！'),
)
p = p_index.problem
if not Submission.canSubmitCode( u, p_index ):
raise Err( request, err = 'submit err',
log_format = ( 'no priv to submit', 'contest ended or no priv to attend the contest'),
user_format = ( u'您没有提交该题的权限', u'考试已结束或者您没有参加本场考试的权限')
)
lang_list = []
if c.lang_limit & 1 == 1:
lang_list.append( ('gcc','GNU C'))
if (c.lang_limit >> 1) & 1 == 1:
lang_list.append( ('g++','GNU C++'))
if (c.lang_limit >> 2) & 1 == 1:
lang_list.append( ('java', 'JAVA'))
if request.method == 'POST':
form = addSubmissionForm(lang_list, request.POST)
if form.is_valid():
sub_name = str( datetime.now())
time_str = sub_name.split('.')
time_str.pop()
for i in ['-',':','.',' ']:
sub_name = sub_name.replace(i,'_')
import os
code_file_path = os.path.join( Const.SUBMISSION_TMP_PATH, "{0:010d}_{1}".format( u.uid, sub_name))
code_length = 0
# head_details: details of the submission added at the head of the code file
head_details = ''
head_details += '/*\n'
head_details += 'USER_ID: ' + str(u) + '\n'
head_details += 'PROBLEM: ' + str(p.pid) + '\n'
head_details += 'SUBMISSION_TIME: ' + time_str[0] + '\n'
head_details += '*/\n'
if 'code_file' in request.FILES:
default_storage.save( code_file_path, request.FILES['code_file'])
else:
if form.cleaned_data['code']:
default_storage.save( code_file_path, ContentFile( head_details + form.cleaned_data['code']))
else:
raise Err( request, err='request err',
log_format=( 'code', 'no input'),
user_format=( u'代码呢！', u'不写代码交什么交！！'),
)
code_length = default_storage.size( code_file_path)
sub_lang = form.cleaned_data['language']
if sub_lang not in map( lambda x: x[0], lang_list):
raise Err( request, err='illegal language',
log_format=( '{0}'.format( sub_lang), 'blabla'),
user_format=( u'{0}'.format( sub_lang), u'别瞎搞成不！！'),
)
x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
if x_forwarded_for:
ip = x_forwarded_for.split(',')[0]
else:
ip = request.META.get('REMOTE_ADDR')
additional = { 'submit_ip': ip}
Submission.addSubmission( u, p_index, code_file_path, sub_lang, code_length, additional)
return redirect('Submission:contest_status',contest_id=contest_id) # could it be okay?
else:
raise Exception(u'form invalid')
# the usage of url.name in urls.py
# not POST method
else:
form = addSubmissionForm(lang_list)
return render( request, 'newtpl/submission/submit.html', { 'form': form, 'tpl': {'sp':True}, 'contest': c, 'cp': p_index}, )# 'test_info': form.cleaned_data['language']})
except Exception as e:
logger.error(str(e).replace("\n\r","\t"))
return render( request, Err.ERROR_PAGE, { 'errmsg': unicode(e), }, )