goctl added

tools/goctl/api/dartgen/genvars.go

@@ -0,0 +1,66 @@
+package dartgen
+
+import (
+	"io/ioutil"
+	"os"
+
+	"zero/core/logx"
+)
+
+func genVars(dir string) error {
+	e := os.MkdirAll(dir, 0755)
+	if e != nil {
+		logx.Error(e)
+		return e
+	}
+
+	if !fileExists(dir + "vars.dart") {
+		e = ioutil.WriteFile(dir+"vars.dart", []byte(`const serverHost='demo-crm.xiaoheiban.cn';`), 0644)
+		if e != nil {
+			logx.Error(e)
+			return e
+		}
+	}
+
+	if !fileExists(dir + "kv.dart") {
+		e = ioutil.WriteFile(dir+"kv.dart", []byte(`import 'dart:convert';
+import 'package:shared_preferences/shared_preferences.dart';
+import '../data/tokens.dart';
+
+/// 保存tokens到本地
+///
+/// 传入null则删除本地tokens
+/// 返回：true：设置成功  false：设置失败
+Future<bool> setTokens(Tokens tokens) async {
+  var sp = await SharedPreferences.getInstance();
+  if (tokens == null) {
+    sp.remove('tokens');
+    return true;
+  }
+  return await sp.setString('tokens', jsonEncode(tokens.toJson()));
+}
+
+/// 获取本地存储的tokens
+///
+/// 如果没有，则返回null
+Future<Tokens> getTokens() async {
+  try {
+    var sp = await SharedPreferences.getInstance();
+    var str = sp.getString('tokens');
+    if (str.isEmpty) {
+      return null;
+    }
+    return Tokens.fromJson(jsonDecode(str));
+  } catch (e) {
+    print(e);
+    return null;
+  }
+}
+`), 0644)
+		if e != nil {
+			logx.Error(e)
+			return e
+		}
+	}
+	return nil
+}