import h5py, os
from  floder.config import cfg
from obs import ObsClient
import obs
obsClient = ObsClient(
access_key_id='LHXJC7GIC2NNUUHHTNVI',
secret_access_key='sVWvEItrFKWPp5DxeMvX8jLFU69iXPpzkjuMX3iM',
server='https://obs.cn-east-3.myhuaweicloud.com')
bucketName = 'ieemoo-ai'
headers = obs.SetObjectMetadataHeader()
headers.cacheControl = "no-cache"

def writef(uuid, num_id, feature):
    fname = os.sep.join([cfg.hFile, uuid+'.h5'])
    if not os.path.exists(fname):
        f = h5py.File(fname, 'w')
        f[str(num_id)] = feature
    else:
        f = h5py.File(fname, 'a')
        f[str(num_id)] = feature
    #print('>>>>>>>have been write')
    f.close()

def readf(uuid, num_id):
    fname = os.sep.join([cfg.hFile, uuid+'.h5'])
    f = h5py.File(fname, 'r')
    value = f[str(num_id)][:]
    f.close()
    return value

def removef(uuid):
    fname = os.sep.join([cfg.hFile, uuid+'.h5'])
    os.remove(fname)

def uploadf(video_name, num, file_path):
    time = video_name.split('-')[0]
    objectkey = video_name.split('.')[0]+'_'+str(num)+'.mp4'
    objectkey = 'conpurchase/'+time+'/'+objectkey
    resp = obsClient.putFile(bucketName, objectkey, file_path, headers=headers)