image_cancle.py
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# coding=utf-8
#author: 4N
#createtime: 2021/7/19
#email: nheweijun@sina.com
from app.util.component.ApiTemplate import ApiTemplate
import json
from ..models import Image
import datetime
from app.models import db
class Api(ApiTemplate):
api_name = "注册影像数据"
def process(self):
#可以注册一个目录
#返回结果
res = {}
try:
data_server = self.para.get("data_server")
paths = json.loads(self.para.get("paths"))
for path in paths:
exist_image:Image = Image.query.filter_by(path=path.get("path"),
size=path.get("real_size")).one_or_none()
if exist_image:
servers = exist_image.server.split(",")
leave_servers = [ser for ser in servers if not ser.__eq__(data_server)]
if len(leave_servers) ==0:
db.session.delete(exist_image)
else:
Image.query.filter_by(path=path.get("path"),
size=path.get("real_size")).update({"server":",".join(leave_servers),
"update_time":datetime.datetime.now()})
else:
raise Exception("数据不存在！")
db.session.commit()
res["result"] = True
except Exception as e:
raise e
return res
api_doc = {
"tags": ["影像接口"],
"parameters": [
{"name": "data_server",
"in": "formData",
"type": "string",
"description": "data_server"},
{"name": "paths",
"in": "formData",
"type": "string",
"description": "paths"},
],
"responses": {
200: {
"schema": {
"properties": {
}
}
}
}
}