def upload_file(file):
config_upload = app.config['UPLOAD']
res = {'code': 200, 'msg': '操作成功', 'data': {}}
# 获取安全的文件名
filename = secure_filename(file.filename)
ext = filename.rsplit('.', 1)[1]
if ext not in config_upload['ext']:
res['code'] = -1
res['msg'] = '不被允许的扩展类型'
return res
# 拼接文件目录
root_path = app.root_path + config_upload['prefix_path']
# 以当前时间创建目录，避免不兼容get_current_time
file_dir = datetime.datetime.now().strftime('%Y%m%d')
save_dir = root_path + file_dir
if not os.path.exists(save_dir):
os.mkdir(save_dir)
# 赋予目录以及其他用户文件读写权限
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
# 构造文件名及其扩展
filename = str(uuid.uuid4()).replace('-', '') + '.' + ext
# 直接保存文件
file.save(f'{save_dir}/{filename}')
# 将完整的文件路径加文件名存入数据库
model_image = Image()
model_image.file_key = file_dir + '/' + filename
model_image.created_time = get_current_time()
db.session.add(model_image)
db.session.commit()
res['data'] = {'file_key': model_image.file_key}
return res
def uploadByFile(file):
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': "操作成功", 'data': {}}
filename = secure_filename(file.filename)
ext = filename.rsplit(".", 1)[1] # 取切割之后的第一个，[0]是文件名
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = '不受支持的格式'
return resp
#上传
root_path = os.getcwd() + config_upload['prefix_path']
file_dir = datetime.datetime.now().strftime("%Y%m%d")
save_dir = root_path + file_dir
if not os.path.exists(save_dir):
os.mkdir(save_dir)
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
#https://www.runoob.com/python/os-chmod.html 权限分配
file_name = str(uuid.uuid4()).replace("-", "") + "." + ext
file.save("{0}/{1}".format(save_dir, file_name))
model_image = Image()
model_image.file_key = file_dir + "/" + file_name
model_image.member_id = g.member_info.id
model_image.random_code = ''.join(
random.sample(string.ascii_letters + string.digits, 8))
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp['data'] = {
'file_key': model_image.file_key,
'random_code': model_image.random_code
}
return resp
def uploadByFile(file):
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': '操作成功', 'data': {}}
filename = secure_filename(file.filename)
app.logger.error(filename + "aaaaaaaaaaaaaaaaaaaaa")
ext = filename.rsplit(".", 1)[1]
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = "不允许的扩展类型文件"
return resp
root_path = app.root_path + config_upload['prefix_path']
#不使用getCurrentDate创建目录，为了保证其他写的可以用，这里改掉，服务器上好像对时间不兼容
file_dir = datetime.datetime.now().strftime("%Y%m%d")
save_dir = root_path + file_dir
if not os.path.exists(save_dir):
os.mkdir(save_dir)
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
file_name = str(uuid.uuid4()).replace("-", "") + "." + ext
file.save("{0}/{1}".format(save_dir, file_name))
model_image = Image()
model_image.file_key = file_dir + "/" + file_name
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp['data'] = {'file_key': model_image.file_key}
return resp
def uploadByFile(file):
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': '操作成功~~', 'data': {}}
filename = file.filename
ext = filename.rsplit(".", 1)[1]
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = "不允许的扩展类型文件"
return resp
root_path = app.root_path + config_upload['prefix_path']
# 不使用getCurrentDate创建目录，为了保证其他写的可以用，这里改掉，服务器上好像对时间不兼容
file_dir = "http://oy98650kl.bkt.clouddn.com"
# save_dir = root_path + file_dir
# if not os.path.exists(save_dir):
# os.mkdir(save_dir)
# os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
# print(file.read())
# file_name = str(uuid.uuid4()).replace("-", "") + "." + ext
result = qiniu_store.save(file.read(), filename)
# print(result)
# print(info)
# file.save("{0}/{1}".format(save_dir, file_name))
model_image = Image()
model_image.file_key = file_dir + "/" + filename
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp['data'] = {'file_key': model_image.file_key}
return resp
def uploadFile(file):
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': '操作成功', 'data': {}}
filename = file.filename
ext = filename.rsplit('.', 1)[1]
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = "不允许的扩展类型文件"
return resp
root_path = app.root_path + config_upload['prefix_path']
file_dir = getCurrentDate("%Y%m%d")
save_dir = root_path + file_dir
if not os.path.exists(save_dir):
os.mkdir(save_dir)
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO) # 赋予权限
# uuid 根据硬件和程序生成已个唯一不重复的字符串
file_name = str(uuid.uuid4()).replace("-", "") + "." + ext
file.save("{0}/{1}".format(save_dir, file_name))
model_image = Image()
model_image.file_key = file_dir + "/" + file_name
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp['data'] = {
'file_key': model_image.file_key
}
return resp
def uploadByfile(file):
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': '操作成功', 'data': {}}
filename = secure_filename(file.filename)
ext = filename.rsplit(".", 1)[1]
#判断后缀名是否在配置允许当中
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = '不允许的扩展类型文件!!'
return resp
#当前项目的目录+配置中的'prefix_path':'/web/static/upload/'
root_path = app.root_path + config_upload['prefix_path']
#生成时间格式的文件夹名
file_dir = getCurrentDate("%Y%m%d")
#图片的位置
save_dir = root_path + file_dir
#如果每天该地址则创建
if not os.path.exists(save_dir):
os.mkdir(save_dir)
#给图片权限
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
#拼接文件名
file_name = str(uuid.uuid4()).replace("-", "") + "." + ext
file.save("{0}/{1}".format(save_dir, file_name))
#存入数据库用于在线管理
model_image = Image()
model_image.file_key = file_dir + "/" + file_name
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp['data'] = {'file_key': model_image.file_key}
return resp
def upload_by_file(file):
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': '操作成功', 'data': {}}
filename = secure_filename(file.filename)
ext = filename.rsplit('.', 1)[1]
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = '不允许的扩展类型文件！'
root_path = app.root_path + config_upload['prefix_path']
file_dir = getCurrentDate('%Y%m%d')
save_dir = root_path + file_dir
if not os.path.exists(save_dir):
os.mkdir(save_dir)
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
file_name = str(uuid.uuid4()).replace('-', '') + '.' + ext
file.save('{0}/{1}'.format(save_dir, file_name))
model_iamge = Image()
model_iamge.file_key = file_dir + '/' + file_name
model_iamge.created_time = getCurrentDate()
db.session.add(model_iamge)
db.session.commit()
resp['data'] = {'file_key': file_dir + '/' + file_name}
return resp
def uploadByFile(file):
config_ext = app.config['UPLOAD']
resp = {'code':200, 'msg':'操作成功', 'data':{}}
# 获取安全的文件名字
filename = secure_filename(file.filename)
ext = filename.rsplit(".", 1)[1] # 扩展
if ext not in config_ext['ext']:
resp['code'] = -1
resp['msg'] = '不允许扩展类型文件'
return resp
root_path = app.root_path + config_ext['prefix_path']
file_dir = getCurrentDate("%Y%m%d")
save_dir = root_path+file_dir
if not os.path.exists(save_dir):
os.mkdir(save_dir)
os.chmod(save_dir, stat.S_IRWXG|stat.S_IRGRP| stat.S_IRWXO)
file_name = str(uuid.uuid4()).replace("-", "")+ '.' + ext
file.save("{0}/{1}".format(save_dir, file_name))
# 存储上传的文件 保存到数据库中 为了实现ueditor listimage在线管理
model_image = Image()
model_image.file_key = file_dir + "/" + file_name
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp['data'] = {
'file_key': model_image.file_key
}
return resp
def uploadByFile(file):
config_upload = app.config["UPLOAD"]
resp = {"code": 200, "msg": "操作成功~", "data": {}}
filename = secure_filename(file.filename)
ext = filename.rsplit(".", 1)[1]
if ext not in config_upload["ext"]:
resp["code"] = -1
resp["msg"] = "不允许的扩展类型文件~~"
return resp
root_path = app.root_path + config_upload["prefix_path"]
file_dir = getCurrentDate("%Y%m%d")
save_dir = root_path + file_dir
if not os.path.exists(save_dir):
os.mkdir(save_dir)
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
file_name = str(uuid.uuid4()).replace("-", "") + "." + ext
file.save("{0}/{1}".format(save_dir, file_name))
model_image = Image()
model_image.file_key = file_dir + "/" + file_name
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp["data"] = {"file_key": model_image.file_key}
return resp
def uploadByFile(file): # 定义上传文件函数。参数是文件类
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': '操作成功', 'data': {}}
filename = secure_filename(file.filename) # 获得上传的文件名
ext = filename.rsplit(".", 1)[1] # 获得类型（扩展名）。即文件名以.切割，拿到后面部分。
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = "不允许的扩展类型文件"
return resp
root_path = app.root_path + config_upload['prefix_path'] # 图片存放路径。app.root_path获取全局路径
file_dir = getCurrentData("%Y%m%d") # 按照日期生成文件夹
save_dir = root_path + file_dir # 最终的保存地址
if not os.path.exists( save_dir ):
os.mkdir(save_dir)
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO ) # 给这个文件赋予权限。拥有者最高权限|。权限参考：http://www.runoob.com/python/os-chmod.html
file_name = str(uuid.uuid4()).replace("-", "") + "." + ext # 重命名文件名
file.save("{0}/{1}".format(save_dir, file_name)) # 保存文件。在save_dir路径下
# 存储图片路径到数据库
model_image = Image()
model_image.file_key = file_dir + "/" + file_name
model_image.created_time = getCurrentData()
db.session.add(model_image)
db.session.commit()
resp['data'] = {
'file_key': file_dir + "/" + file_name
}
return resp
def uploadByFile(file):
# 也需要定义resp用于返回信息
config_upload = app.config['UPLOAD']
resp = {'code':200,'msg':'操作成功',"data":{}}
# 通过安全的方式获取文件名,但这里这个方法行不通
# filename = secure_filename(file.filename)
filename = file.filename
app.logger.info(filename)
# 以第一个点进行切割,取后面的值
ext = filename.rsplit('.',1)[1]
if ext not in config_upload['ext']:
resp['code']= -1
resp['msg'] = '不允许的扩展类型文件'
return resp
# 获取保存图片的路径
root_path = app.root_path + config_upload['prefix_path']
# 文件夹的名称
file_dir = getCurrentDate('%Y%m%d')
# 最终的保存文件夹的路径
save_dir = root_path + file_dir
if not os.path.exists(save_dir):
# 创建文件夹
os.mkdir(save_dir)
# 让拥有者有777的权限和组用户有读权限,其他用户全部权限
os.chmod(save_dir,stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
# 利用uuid这个模块生成不重复的字符串当成保存的图片名称
filename = str(uuid.uuid4()).replace('-','') + '.' + ext
# 保存
file.save('{0}/{1}'.format(save_dir,filename))
# 保存图片的file_key到数据库
model_image = Image()
model_image.file_key = file_dir + '/' + filename
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp['data'] = {
'file_key':file_dir + '/' + filename
}
return resp
def uploadByFile(file):
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': '操作成功~~', 'data': {}}
# 获取文件名 【secure_filename() 获取一个安全的文件名】
filename = secure_filename(file.filename)
# 获取文件的后缀
ext = filename.rsplit(".", 1)[1]
# 判断 这个 后缀 是否在 规定的后缀里面
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = "不允许的扩展类型文件"
return resp
# 存放图片文件夹的 全局路径
root_path = app.root_path + config_upload['prefix_path']
# 'prefix_path': '/web/static/upload/', # 上传目录
# 不使用getCurrentDate创建目录，为了保证其他写的可以用，这里改掉，服务器上好像对时间不兼容
file_dir = datetime.datetime.now().strftime("%Y%m%d")
# 最终存放上传 图片的路径
save_dir = root_path + file_dir
# 判断文件路径是否存在，不存在就创建
if not os.path.exists(save_dir):
os.mkdir(save_dir)
# S_IRWXU 700权限, S_IRGRP 040权限, S_IRWXO 007权限
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
# 生成文件名 uuid 来做，再加上后缀
file_uuid_name = str(uuid.uuid4()).replace("-", "")
file_name = file_uuid_name + "." + ext
# 存储文件 [路径+文件名]就可以了
file.save("{0}/{1}".format(save_dir, file_name))
model_image = Image()
model_image.file_key = file_dir + "/" + file_name
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp['data'] = {
'file_key': model_image.file_key,
'file_uuid_name': file_uuid_name
}
return resp
def uploadByFile( file ):
config_upload = app.config['UPLOAD']
resp = { 'code': 200, 'msg': '操作成功~', 'data': {} }
# 获取文件相关属性 一致？
filename = secure_filename( file.filename ) # 获取安全的文件名称
app.logger.info( "filename is :%s" % filename)
ext = filename
# ext = filename.split(".", 1)[1]
# 扩展名是否 一致
if ext not in config_upload['ext']:
# 报错
resp['code'] = -1
resp['msg'] = "不允许的扩展类型文件~"
return resp
# 上传过程
# 保证文件目录存在
root_path = app.root_path + config_upload['prefix_path']
# 文件夹名称
file_dir = getCurrentDate( "%Y%m%d" )
save_dir = root_path + file_dir
# 判断路径是否存在
if not os.path.exists( save_dir ):
os.mkdir( save_dir )
os.chmod( save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO) # 文件夹有 777权限
# 文件名称—— uuid生成全局不重复的唯一的 文件名称
file_name = str( uuid.uuid4() ).replace( "-", "" ) + "." + ext
file.save( "{0}/{1}".format( save_dir, file_name ) ) # 存储文件—— 路径+文件名称
# 存储image
model_Image = Image()
model_Image.file_key = file_dir + "/" + file_name
model_Image.created_time = getCurrentDate()
db.session.add( model_Image )
db.session.commit()
# resp['data'] = {
# 'file_key': file_dir + "/" + file_name
# }
resp['data']['file_key'] = model_Image.file_key
return resp
def uploadByFile(file):
app_config = current_app.config
config_upload = app_config["UPLOAD"]
resp = {"code": 200, "msg": "操作成功", "data": ""}
filename = secure_filename(file.filename)
ext = os.path.splitext(filename)[1].lstrip(".")
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = "不允许的扩展类型文件"
else:
if win:
root_path = current_app.root_path + config_upload[
'win_prefix_path']
else:
root_path = current_app.root_path + config_upload['prefix_path']
file_dir = datetime.datetime.now().strftime('%Y%m%d')
save_dir = os.path.join(root_path, file_dir)
if not os.path.exists(save_dir):
os.mkdir(save_dir)
if not win:
# linux 下修改权限: RWX 读写执行权限， USR GRP OTH
os.chmod(save_dir,
stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
# 图片重命名
filename = str(uuid.uuid4()).replace("-", "") + "." + ext
final_path = os.path.join(save_dir, filename)
file.save(final_path)
# 信息出入数据库
model_image = Image()
# 图片名 + 文件夹的名称
dir_image = file_dir + '/' + filename # todo 这里是拼URL，而不是文件路径
model_image.file_key = dir_image
model_image.created_time = getCurrentDate() # 该时间应该设置为数据库自动添加
db.session.add(model_image)
db.session.commit()
resp['data'] = {'file_key': model_image.file_key}
return resp
def uploadByFile(file):
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': '操作成功', 'data': {}}
# 进行扩展名的判断
filename = secure_filename(file.filename)
ext = filename.rsplit(".", 1)[1]
print(ext)
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = '不允许的扩展类型文件'
return resp
# 获取保存文件的全局路径
root_path = app.root_path + config_upload['prefix_path']
# 生成文件夹名称，以年月日来命名
file_dir = getCurrentDate(("%Y%m%d"))
# 获取保存图片的路径
save_dir = root_path + file_dir
if not os.path.exists(save_dir):
os.mkdir(save_dir)
# 拥有者有全部权限，组用户有读权限，其他用户有全部权限
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO)
file_name = str(uuid.uuid4()).replace("-", "") + "." + ext
print("#################################")
print(dir(file))
print(type(file))
file.save("{0}/{1}".format(save_dir, file_name))
model_image = Image()
model_image.file_key = file_dir + "/" + file_name
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
# 'file_key':file_dir + "/" + file_name
resp['data'] = {'file_key': model_image.file_key}
return resp
def uploadByFile(file):
config_upload = app.config['UPLOAD']
resp = {'code': 200, 'msg': '上传成功', 'data': {}}
filename = secure_filename(file.filename)
ext = filename.rsplit('.', 1)[1] # 切割获取扩展名
if ext not in config_upload['ext']: # 判断上传的扩展名是否在配置文件内
resp['code'] = -1
resp['msg'] = '不允许的扩展类型文件'
return resp
root_path = app.root_path + config_upload['prefix_path']
# 不使用getCurrentDate创建目录，为了保证其他写的可以用，这里改掉，服务器上好像对时间不兼容
# file_dir = datetime.datetime.now().strftime("%Y%m%d")
file_dir = getCurrentDate('%Y%m%d')
save_dir = root_path + file_dir
if not os.path.exists(save_dir): # 判断上传日期文件是否存在，不存在创建
os.mkdir(save_dir)
os.chmod(save_dir, stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO) # 文件需要777权限
file_name = str(uuid.uuid4()).replace('-', '') + '.' + ext # 拼接文件名
file.save(f'{save_dir}/{file_name}')
model_image = Image()
model_image.file_key = file_dir + '/' + file_name
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
# 返回文件名
resp['data'] = {
'file_key': model_image.file_key
}
return resp
def uploadByFile(file):
resp = {'code': 200, 'msg': '上传成功', 'data': {}}
filename = secure_filename(file.filename) #获得安全的文件名
ext = filename.rsplit('.', 1)[1] #截取文件名的拓展名，格式
config_upload = app.config['UPLOAD'] #获取app 中格式要求
if ext not in config_upload['ext']:
resp['code'] = -1
resp['msg'] = '不允许扩展类型文件'
return resp
root_path = app.root_path + config_upload[
'prefix_path'] #文件储存的路径存在了static中的upload文件夹里
file_dir = datetime.datetime.now().strftime("%Y%m%d") #设置存储文件名称，用时间命名
save_dir = root_path + file_dir #完整的文件路径
if not os.path.exists(save_dir): #判断是否有该路径
os.mkdir(save_dir) #如果没有就生成一个
os.chmod(save_dir,
stat.S_IRWXU | stat.S_IRGRP | stat.S_IRWXO) #赋予权限
file_name = str(uuid.uuid4()).replace(
"-", "") + "." + ext #file名，uuid用来生成文件名，用时间和硬件名
file.save("{0}/{1}".format(save_dir, file_name)) #存储文件
# ======= 上传的图片存入数据库 =========
model_image = Image()
model_image.file_key = file_dir + '/' + file_name
model_image.created_time = getCurrentDate()
db.session.add(model_image)
db.session.commit()
resp['data'] = {'file_key': file_dir + '/' + file_name}
return resp