def general_file_upload_handle(request):
response = {'error': 1, 'message': 0, 'url': '', 'size': ''}
if not request.user.id:
response['message']['login required']
return json_response(response)
if request.method == 'GET':
response['message'] = 'POST request only'
return json_response(response)
if 'imgFile' not in request.FILES:
response['error'] = 1
response['message'] = 'File name error' + str(request.FILES.keys())
return json_response(response)
else:
file_type = request.POST.get('file_type', 'unknow')
dir = request.POST.get('dir', 'images')
print 'request.get', request.GET
try:
return _general_file_upload_handle(request.FILES['imgFile'],
file_type, dir)
except Exception, e:
import traceback
response['message'] = traceback.print_exc()
return json_response(response)
def general_file_upload_handle(request):
response = {"error": 1, "message": 0, "url": "", "size": ""}
if not request.user.id:
response["message"]["login required"]
return json_response(response)
if request.method == "GET":
response["message"] = "POST request only"
return json_response(response)
if "imgFile" not in request.FILES:
response["error"] = 1
response["message"] = "File name error" + str(request.FILES.keys())
return json_response(response)
else:
file_type = request.POST.get("file_type", "unknow")
dir = request.POST.get("dir", "images")
print "request.get", request.GET
try:
return _general_file_upload_handle(request.FILES["imgFile"], file_type, dir)
except Exception, e:
import traceback
response["message"] = traceback.print_exc()
return json_response(response)
def _general_file_upload_handle(file,file_type,dir):
response = {'error':0,'message':0,'url':'','size':''}
date_str = time.strftime('%Y%m%d',time.localtime())
filepath = os.path.join(MEDIA_ROOT,'{0}/{1}'.format(dir,date_str))
file.name = str(time.time())+'-'+file.name
filedata = file.read()
filename = os.path.join(filepath,file.name)
# make a dir
if not os.path.exists(filepath):
os.makedirs(filepath)
print 'file type',file_type
if file_type == 'image':
im = Image.open(StringIO.StringIO(filedata))
filename = os.path.join(filepath,'{0}.jpg'.format(md5(filedata).hexdigest()))
im.thumbnail((600,600),Image.ANTIALIAS)
im.convert('RGB').save(filename,'jpeg',quality=100)
else:
f = open(filename,'wb')
f.write(filedata)
f.close()
response['error'] = 0
response['url'] = filename.replace(MEDIA_ROOT,os.path.join(DOMAIN,MEDIA_URL))
return json_response(response)
def _general_file_upload_handle(file,file_type,dir):
response = {'error':0,'message':0,'url':'','size':''}
date_str = time.strftime('%Y%m%d',time.localtime())
filepath = os.path.join(MEDIA_ROOT,'{0}/{1}'.format(dir,date_str))
file.name = str(time.time())+'-'+file.name
filedata = file.read()
filename = os.path.join(filepath,file.name)
# make a dir
if not os.path.exists(filepath):
os.makedirs(filepath)
print 'file type',file_type
if file_type == 'image':
im = Image.open(StringIO.StringIO(filedata))
filename = os.path.join(filepath,'{0}.jpg'.format(md5(filedata).hexdigest()))
im.thumbnail((600,600),Image.ANTIALIAS)
im.convert('RGB').save(filename,'jpeg',quality=100)
else:
f = open(filename,'wb')
f.write(filedata)
f.close()
response['error'] = 0
response['url'] = filename.replace(MEDIA_ROOT,os.path.join(DOMAIN,MEDIA_URL))
return json_response(response)
def _general_file_upload_handle(file, file_type, dir):
response = {"error": 0, "message": 0, "url": "", "size": ""}
date_str = time.strftime("%Y%m%d", time.localtime())
filepath = os.path.join(MEDIA_ROOT, "{0}/{1}".format(dir, date_str))
file.name = str(time.time()) + "-" + file.name
filedata = file.read()
filename = os.path.join(filepath, file.name)
# make a dir
if not os.path.exists(filepath):
os.makedirs(filepath)
print "file type", file_type
if file_type == "image":
im = Image.open(StringIO.StringIO(filedata))
filename = os.path.join(filepath, "{0}.jpg".format(md5(filedata).hexdigest()))
im.thumbnail((600, 600), Image.ANTIALIAS)
im.convert("RGB").save(filename, "jpeg", quality=100)
else:
f = open(filename, "wb")
f.write(filedata)
f.close()
response["error"] = 0
response["url"] = filename.replace(MEDIA_ROOT, os.path.join(DOMAIN, MEDIA_URL))
return json_response(response)
def general_file_upload_handle(request):
response = {'error':1,'message':0,'url':'','size':''}
if request.method == 'GET':
response['message'] = 'POST request only'
return json_response(response)
if 'imgFile' not in request.FILES:
response['error'] = 1
response['message'] = 'File name error' + str(request.FILES.keys())
return json_response(response)
else:
file_type = request.POST.get('file_type','unknow')
dir = request.POST.get('dir','images')
print 'request.get',request.GET
try:
return _general_file_upload_handle(request.FILES['imgFile'],file_type,dir)
except Exception,e:
import traceback
response['message'] = traceback.print_exc()
return json_response(response)
