func convert(req *plugin.CodeGeneratorRequest) (*plugin.CodeGeneratorResponse, error) {
generateTargets := make(map[string]bool)
for _, file := range req.GetFileToGenerate() {
generateTargets[file] = true
}
res := &plugin.CodeGeneratorResponse{}
for _, file := range req.GetProtoFile() {
for _, msg := range file.GetMessageType() {
glog.V(1).Infof("Loading a message type %s from package %s", msg.GetName(), file.GetPackage())
registerType(file.Package, msg)
}
}
for _, file := range req.GetProtoFile() {
if _, ok := generateTargets[file.GetName()]; ok {
glog.V(1).Info("Converting ", file.GetName())
converted, err := convertFile(file)
if err != nil {
res.Error = proto.String(fmt.Sprintf("Failed to convert %s: %v", file.GetName(), err))
return res, err
}
res.File = append(res.File, converted...)
}
}
return res, nil
}
