def trad(request):
form = Input_trad()
if request.method == 'POST':
form = Input_trad(request.POST)
if form.is_valid():
print 'Isto é um form: ', form
request.session['id_frase'] = request.POST
return HttpResponseRedirect('/app/result/')
else:
form = Input_trad()
return render(request, 'app/trad.html', {'form': form})
def trad(request):
print "cona"
form = Input_trad()
#print form
print request.method
print 'Cassss'
if request.method == 'POST':
print 'cenassssssssssssssssssssss'
form = Input_trad(request.POST)
if form.is_valid():
request.session['id_frase'] = request.POST
print request.POST['frase']
#codigo para traduzir
form = Input_trad(initial={'frase': request.POST['frase'], 'resultado': 'Tradução'})
#return render(request, 'app/index.html', {'form': form})
else:
print 'geeeeet'
form = Input_trad()
return render(request, 'app/index.html', {'form': form})
def trad(request):
form = Input_trad()
best_trans_list = [] #lista com as best translations (em bruto)
best_list = [] #lista com as best translations (so' frases)
#print request.method
if request.method == 'POST':
#print 'POST!'
form = Input_trad(request.POST)
if form.is_valid():
request.session['id_frase'] = request.POST
#print request.POST['frase']
print request.POST
if 'button' in request.POST:
print request.POST['button']
c = request.POST['button']
#print request.session.get('id_frase').get('frase')
#codigo para traduzir
str_input = request.POST['frase']
working_str = 'working_' + c
#print str_input
bashCommand = 'echo "' + str_input \
+ '" | ~/mosesdecoder/bin/moses -f ~/' \
+ working_str \
+ '/binarised-model/moses.ini -n-best-list \
~/best_list.txt 10 distinct > log.txt'
process = subprocess.Popen(bashCommand,
stdout=subprocess.PIPE, shell=True)
output = process.communicate()[0]
#print output
f = open('/home/nelson/best_list.txt')
line = f.readline()
while line:
best_trans_list.append(line)
tokens = line.split()
str = ''
''' retira os simbolos nao necessarios
ficando só a frase que interessa
'''
for tok in tokens[2:]:
if tok == '|||':
#print "|||"
break
else:
str += tok + " "
best_list.append(str)
#print str
line = f.readline()
#print best_list[1]
f.close()
p = open('frase', 'w')
p.write(str_input.encode('utf8'))
f.close()
form = Input_trad(initial={'frase': request.POST['frase'], \
'resultado': best_list[0]})
else:
#print 'GET!'
form = Input_trad()
return render(request, 'app/index.html', {'form': form, \
'best_list': best_list[1:]})