def addGeneralSubmission(request, problem_id=None):
"""
view used to add general submission
"""
try:
if not problem_id:
raise Err(
request,
err='request err',
log_format=('problem index', 'UNDEFINED'),
user_format=(u'题目序号', u'哪里去了！！'),
)
problem_id = int(problem_id)
try:
p = Problem.getById(problem_id)
except:
raise Err(
request,
err='no problem',
log_format=('{0}'.format(problem_id), ''),
user_format=(u'{0}'.format(problem_id), u'啥乱七八糟的！！！'),
)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
if not GeneralSubmission.canSubmitCode(u, p):
raise Err(request, err='no priv')
if request.method == 'POST':
lang_list = [('gcc', 'GNU C'), ('g++', 'GNU C++'),
('java', 'JAVA')]
form = addGeneralForm(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, '_')
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'
import os
code_file_path = os.path.join(
Const.SUBMISSION_TMP_PATH,
"{0:010d}_{1}_{2}".format(u.uid, sub_name, 'general'))
code_length = 0
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}
GeneralSubmission.addGeneralSubmission(
u, p, code_file_path, form.cleaned_data['language'],
code_length)
return redirect('Submission:status') # could it be okay?
else:
raise Exception(u'form invalid')
# not POST method
else:
lang_list = [('gcc', 'GNU C'), ('g++', 'GNU C++'),
('java', 'JAVA')]
form = addGeneralForm(lang_list)
return render(
request,
'newtpl/submission/general/submit.html',
{
'form': form,
'tpl': {
'sp': True
},
'problem': p
},
)
except Exception as e:
return render(
request,
Err.ERROR_PAGE,
{
'errmsg': unicode(e),
},
)
def addGeneralSubmission(request, problem_id=None):
"""
view used to add general submission
"""
try:
if not problem_id:
raise Err( request, err='request err',
log_format=( 'problem index', 'UNDEFINED'),
user_format=( u'题目序号', u'哪里去了！！'),
)
problem_id = int( problem_id)
try:
p = Problem.getById( problem_id)
except:
raise Err( request, err='no problem',
log_format=( '{0}'.format( problem_id), ''),
user_format=( u'{0}'.format( problem_id), u'啥乱七八糟的！！！'),
)
u = User.getSessionUser( request.session)
if not u:
raise Err( request, err='not login')
if not GeneralSubmission.canSubmitCode( u, p):
raise Err( request, err = 'no priv')
if request.method == 'POST':
lang_list = [('gcc','GNU C'), ('g++','GNU C++'), ('java', 'JAVA')]
form = addGeneralForm(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,'_')
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'
import os
code_file_path = os.path.join( Const.SUBMISSION_TMP_PATH, "{0:010d}_{1}_{2}".format( u.uid, sub_name, 'general'))
code_length = 0
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}
GeneralSubmission.addGeneralSubmission( u, p, code_file_path, form.cleaned_data['language'], code_length)
return redirect('Submission:status') # could it be okay?
else:
raise Exception(u'form invalid')
# not POST method
else:
lang_list = [('gcc','GNU C'), ('g++','GNU C++'), ('java', 'JAVA')]
form = addGeneralForm(lang_list)
return render( request, 'newtpl/submission/general/submit.html', { 'form': form, 'tpl': {'sp': True}, 'problem':p }, )
except Exception as e:
return render( request, Err.ERROR_PAGE, { 'errmsg': unicode(e), }, )
