Initial commit

structful.go

@@ -0,0 +1,125 @@
+package structful
+
+import (
+	"log"
+)
+
+var structful *Structful
+
+type IStructful interface {
+	Within(version string) *Structful
+
+	Save(data map[string]any) error
+
+	GetByGroup(group string) []map[string]any
+
+	FilterByGroup(group string, filter map[string]any) []map[string]any
+
+	CheckHash(string) bool
+
+	List() ([]map[string]any, error)
+}
+
+type Structful struct {
+	IStructful
+
+	SysDb string
+
+	Name string
+
+	Version string
+
+	Adaptor IAdaptor
+}
+
+func CreateStructful(props *StructfulProps) *Structful {
+	if props.Adaptor == AdaptorType_Mongo {
+		s := &Structful{
+			Adaptor: CreateMongoAdaptor(props.SysDb, props.Name),
+			Version: props.Version,
+			Name: props.Name,
+			SysDb: props.SysDb,
+		}
+
+		return s
+	} else {
+		log.Fatal("unsuported adaptor")
+
+		return nil
+	}
+}
+
+type AdaptorType int
+
+const (
+	AdaptorType_Mongo = iota
+)
+
+type StructfulProps struct {
+	Adaptor AdaptorType
+	SysDb string
+	Name string
+	Version string
+}
+
+func(s *Structful) Save(data map[string]any) error {
+	if err := validator.Validate(data); err != nil {
+		return err
+	}
+
+	return s.Adaptor.Save(data)
+}
+
+func (s *Structful) FilterByGroup(group string, filter map[string]any) ([]map[string]any, error) {
+	filter["_group"] = group
+
+	return s.Adaptor.GetWithFilter(filter)
+}
+
+func (s *Structful) GetByGroup(group string) ([]map[string]any, error) {
+	return s.FilterByGroup(group, map[string]any{})
+}
+
+func (s *Structful) CheckHash(hash string) bool {
+	return s.Adaptor.CheckHash(hash)
+}
+
+func (s *Structful) List() ([]map[string]any, error) {
+	return s.Adaptor.List()
+}
+
+func Current() *Structful {
+	return structful
+}
+
+func GetStructful(props *StructfulProps) *Structful {
+	if props.Adaptor == AdaptorType_Mongo {
+		return &Structful{
+			Adaptor: CreateMongoAdaptor(props.SysDb, props.Name),
+			SysDb: props.SysDb,
+			Version: props.Version,
+			Name: props.Name,
+		}
+	} else {
+		return nil
+	}
+}
+
+type InitProps struct {
+	MongoSysDb string
+	Version string
+	MongoStructfulCollection string
+}
+
+func Init(props *InitProps) {
+	sysDb	:= props.MongoSysDb
+	version := props.Version
+	name := props.MongoStructfulCollection
+
+	structful = GetStructful(&StructfulProps{
+		Adaptor: AdaptorType_Mongo,
+		SysDb: sysDb,
+		Version: version,
+		Name: name,
+	})
+}