def upload_success(request):
"""所有分片上传成功"""
name = request.POST.get('name')
chunk = 0
try:
r = get_redis_conn()
except:
print('DatabaseError')
with open("./apps/web/upload/%s" % name, 'wb') as target_file: # 创建新文件
while True:
try:
key = '%s%s' % (name, chunk)
data = r.get(key)
if data:
target_file.write(data) # 读取分片内容写入新文件
else:
break
r.delete(key)
except Exception as e:
print(e, 222)
break
chunk += 1
target_file.close()
list_key = "%s_list" % name
r.delete(list_key)
return ajax.ajax_data(name)
def upload_success(request):
"""所有分片上传成功"""
print("所有分片上传成功")
task = request.POST.get('task_id')
print("所有分片", task)
ext = request.POST.get('ext', '')
print('ext:', ext)
upload_type = request.POST.get('type')
print('upload_type:', upload_type)
name = request.POST.get('name')
print('name:', name)
if len(ext) == 0 and upload_type:
ext = upload_type.split('/')[1]
chunk = 0
with open("./media/file/%s" % name, 'wb') as target_file: # 创建新文件
while True:
try:
filename = './media/file/%s%s' % (task, chunk)
source_file = open(filename, 'rb') # 按序打开每个分片
target_file.write(source_file.read()) # 读取分片内容写入新文件
source_file.close()
os.remove(filename) # 删除该分片，节约空间
except Exception as e:
#找不到碎片文件跳出循环
print(e, 222)
break
chunk += 1
target_file.close()
# 系统当前时间年份
year = time.strftime('%Y')
# 月份
month = time.strftime('%m')
# 日期
day = time.strftime('%d')
# 具体时间 小时分钟毫秒
mdhms = time.strftime('%m%d%H%M%S')
print("年", year)
mymovefile(
"./media/file/%s" % name, "./media/file/" + year + "/" + month +
"/" + day + "/" + mdhms + "/%s" % name)
# 把路径储存入数据库中
models.Document.objects.create(docfile="/media/file/" + year + "/" +
month + "/" + day + "/" + mdhms +
"/%s" % name,
filename=str(name))
return HttpResponse("上传成功")
return ajax.ajax_data(name)
def file_exist(request):
"""判断文件知否存在"""
filename = request.POST.get('filename')
key = "%s_list" % filename
data = {}
filename = "./apps/web/upload/%s" % filename
if os.path.exists(filename):
data['flag_exist'] = True
data['file_path'] = filename
else:
data['flag_exist'] = False
list_tmp = []
r = get_redis_conn()
list_data = r.get(key)
if list_data:
list_tmp = eval(list_data)
list_tmp = list(set([int(i) for i in list_tmp]))
data['list'] = list_tmp
return ajax.ajax_data(data)
def list_exist(request):
"""判断该文件上传了多少个分片"""
name = request.POST.get('filename')
chunk = 0
data = {}
filename = "./file/%s" % name
if os.path.exists(filename):
data['flag_exist'] = True
data['file_path'] = filename
else:
data['flag_exist'] = False
list = []
while True:
if os.path.exists("./file/%s%s" % (name, chunk)):
list.append(chunk)
else:
break
chunk += 1
data['list'] = list
return ajax.ajax_data(data)
def p_api(request):
data = {}
for i in range(6):
data[i] = i * i
return ajax.ajax_data(data)
ext = upload_type.split('/')[1]
chunk = 0
with open("./file/%s" % name, 'wb') as target_file: # 创建新文件
while True:
try:
filename = './file/%s%s' % (name, chunk)
source_file = open(filename, 'rb') # 按序打开每个分片
target_file.write(source_file.read()) # 读取分片内容写入新文件
source_file.close()
# os.remove(filename) # 删除该分片，节约空间
except Exception, e:
print e, 222
break
chunk += 1
target_file.close()
return ajax.ajax_data(name)
def list_exist(request):
"""判断该文件上传了多少个分片"""
name = request.POST.get('filename')
chunk = 0
data = {}
filename = "./file/%s" % name
if os.path.exists(filename):
data['flag_exist'] = True
data['file_path'] = filename
else:
data['flag_exist'] = False
list = []
while True: