Initial commit: EduBox V2 platform

agent/activation.go

@@ -0,0 +1,37 @@
+package main
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+)
+
+type Activation struct {
+	Activated  bool   `json:"activated"`
+	StudentName string `json:"studentName,omitempty"`
+	Code       string `json:"code,omitempty"`
+}
+
+func activationFile(dataDir string) string {
+	return filepath.Join(dataDir, "activation.json")
+}
+
+func loadActivation(dataDir string) (*Activation, error) {
+	f := activationFile(dataDir)
+	data, err := os.ReadFile(f)
+	if err != nil {
+		return nil, err
+	}
+	var a Activation
+	err = json.Unmarshal(data, &a)
+	return &a, err
+}
+
+func saveActivation(dataDir string, a *Activation) error {
+	f := activationFile(dataDir)
+	data, err := json.MarshalIndent(a, "", "  ")
+	if err != nil {
+		return err
+	}
+	return os.WriteFile(f, data, 0644)
+}