catalog_real_tree.py
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# coding=utf-8
#author: 4N
#createtime: 2021/3/9
#email: nheweijun@sina.com
from ..models import ServiceCatalog,Service,ServiceEngine
from app.util.component.ApiTemplate import ApiTemplate
import requests
class Api(ApiTemplate):
api_name = "目录树"
def process(self):
# 返回结果
res = {}
try:
# 业务逻辑
catalogs = ServiceCatalog.query.all()
# 获取全部影像服务
image_engines = ServiceEngine.query.filter_by(type="ImageServer").all()
image_services = []
for ie in image_engines:
url = "{}/API/Service/List".format(ie.url)
response:requests.Response = requests.post(url,{"page_size":1000})
if not response.json().get("result"):
raise Exception("获取影像服务List失败！")
else:
image_services.extend(response.json()["data"]["list"])
tree_origin = []
for cata in catalogs:
catalog_guids = [c.guid for c in ServiceCatalog.query.filter(ServiceCatalog.path.like("%" + cata.guid + "%")).all()]
service_count = Service.query.filter(Service.catalog_guid.in_(catalog_guids)).count()
image_service_count = len([igs for igs in image_services if igs["catalog_guid"] in catalog_guids])
cata_json ={}
cata_json["description"] = cata.description
cata_json["guid"] = cata.guid
cata_json["name"] = cata.name
cata_json["path"] = cata.path
cata_json["pguid"] = cata.pguid
cata_json["sort"] = cata.sort
cata_json["service_count"]=service_count+image_service_count
cata_json["children"] = []
tree_origin.append(cata_json)
for cata in tree_origin:
cata_pguid = cata["pguid"]
if not cata_pguid=="0":
for c in tree_origin:
if c["guid"].__eq__(cata_pguid):
c["children"].append(cata)
res["data"] = [cata for cata in tree_origin if cata["pguid"].__eq__("0")]
res["result"] = True
except Exception as e:
raise e
return res
api_doc={
"tags":["服务目录接口"],
"parameters":[
],
"responses":{
200:{
"schema":{
"properties":{
}
}
}
}
}