/
endpoint.go
117 lines (94 loc) · 3.38 KB
/
endpoint.go
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package impl
import (
"context"
"github.com/infraboard/mcube/exception"
"go.mongodb.org/mongo-driver/bson"
"go.mongodb.org/mongo-driver/mongo"
"github.com/infraboard/keyauth/apps/endpoint"
"github.com/infraboard/keyauth/apps/micro"
"github.com/infraboard/keyauth/common/header"
)
func (s *service) DescribeEndpoint(ctx context.Context, req *endpoint.DescribeEndpointRequest) (
*endpoint.Endpoint, error) {
r, err := newDescribeEndpointRequest(req)
if err != nil {
return nil, err
}
ins := endpoint.NewDefaultEndpoint()
if err := s.col.FindOne(context.TODO(), r.FindFilter()).Decode(ins); err != nil {
if err == mongo.ErrNoDocuments {
return nil, exception.NewNotFound("endpoint %s not found", req)
}
return nil, exception.NewInternalServerError("find endpoint %s error, %s", req.Id, err)
}
return ins, nil
}
func (s *service) QueryEndpoints(ctx context.Context, req *endpoint.QueryEndpointRequest) (
*endpoint.Set, error) {
r := newQueryEndpointRequest(req)
resp, err := s.col.Find(context.TODO(), r.FindFilter(), r.FindOptions())
if err != nil {
return nil, exception.NewInternalServerError("find endpoint error, error is %s", err)
}
set := endpoint.NewEndpointSet()
// 循环
for resp.Next(context.TODO()) {
app := endpoint.NewDefaultEndpoint()
if err := resp.Decode(app); err != nil {
return nil, exception.NewInternalServerError("decode domain error, error is %s", err)
}
set.Add(app)
}
// count
count, err := s.col.CountDocuments(context.TODO(), r.FindFilter())
if err != nil {
return nil, exception.NewInternalServerError("get device count error, error is %s", err)
}
set.Total = count
return set, nil
}
func (s *service) RegistryEndpoint(ctx context.Context, req *endpoint.RegistryRequest) (*endpoint.RegistryResponse, error) {
if req.ClientId == "" && req.ClientSecret == "" {
req.ClientId, req.ClientSecret = header.GetClientCredential(ctx)
}
if err := req.Validate(); err != nil {
return nil, exception.NewBadRequest(err.Error())
}
// 查询该服务
svr, err := s.micro.DescribeService(ctx, micro.NewDescribeServiceRequestWithClientID(req.ClientId))
if err != nil {
return nil, err
}
s.log.Debugf("service %s registry endpoints", svr.Name)
if err := svr.ValiateClientCredential(req.ClientSecret); err != nil {
return nil, err
}
// 生产该服务的Endpoint
endpoints := req.Endpoints(svr.Id)
// 更新已有的记录
news := make([]interface{}, 0, len(endpoints))
for i := range endpoints {
if err := s.col.FindOneAndReplace(context.TODO(), bson.M{"_id": endpoints[i].Id}, endpoints[i]).Err(); err != nil {
if err == mongo.ErrNoDocuments {
news = append(news, endpoints[i])
} else {
return nil, err
}
}
}
// 插入新增记录
if len(news) > 0 {
if _, err := s.col.InsertMany(context.TODO(), news); err != nil {
return nil, exception.NewInternalServerError("inserted a service document error, %s", err)
}
}
return endpoint.NewRegistryResponse("ok"), nil
}
func (s *service) DeleteEndpoint(ctx context.Context, req *endpoint.DeleteEndpointRequest) (*endpoint.Endpoint, error) {
result, err := s.col.DeleteOne(context.TODO(), bson.M{"service_id": req.ServiceId})
if err != nil {
return nil, exception.NewInternalServerError("delete service(%s) endpoint error, %s", req.ServiceId, err)
}
s.log.Infof("delete service %s endpoint success, total count: %d", req.ServiceId, result.DeletedCount)
return nil, nil
}