68 lines
1.4 KiB
Go
68 lines
1.4 KiB
Go
package gateway
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import (
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"golang.org/x/net/context"
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pb "loafle.com/overflow/overflow_api_service/grpc"
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"loafle.com/overflow/overflow_proxy_service/proxy"
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"github.com/golang/glog"
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"encoding/json"
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"reflect"
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)
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var g_services map[string]interface{}
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func AddServices(name string, s interface{}) {
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if g_services == nil {
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g_services = make(map[string]interface{},0)
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}
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g_services[name] = s
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}
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func InitServices() {
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g_services = make(map[string]interface{},0)
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// proxy services save
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AddServices("Member", proxy.NewMember())
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}
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type ServiceImpl struct {
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}
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func (s *ServiceImpl) ExecServices(c context.Context, in *pb.ServiceInput) (*pb.ServiceOutput, error) {
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// Check Service Name
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serviceName, ok := g_services[in.ServiceName]
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glog.Infoln(serviceName)
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if !ok {
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glog.Error("Not Exist Service Name")
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}
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convertParam(serviceName, in.Param)
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pbs := &pb.ServiceOutput{}
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// Todo Call Service Method
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result := reflect.ValueOf(serviceName).MethodByName("Read").Call([]reflect.Value{})[0].String()
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pbs.ResultStr = result
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return pbs, nil
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}
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func convertParam(sn interface{}, param map[string]string) {
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// param convert string
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paramStr, err := json.Marshal(param)
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if err != nil {
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glog.Fatal("Json Marshal Failed : ", err.Error())
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}
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// service converting
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err = json.Unmarshal(paramStr, sn)
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if err != nil {
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glog.Fatal("Json Unmarshal Failed : ", err.Error())
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}
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}
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