feat(ik3cloud): 初始化项目基础配置与部门模块

- 添加 .gitignore 忽略规则
- 实现应用配置加载与管理逻辑
- 添加默认配置文件 app.ini
- 配置 Gitea CI/CD 工作流用于构建和部署
- 实现金蝶云客户端初始化功能
- 添加 RPC 插件支持 Consul 注册中心
- 实现部门数据获取及树形结构处理逻辑
- 添加通用工具函数库
- 初始化 Go 模块依赖管理
- 创建 Dockerfile 用于服务容器化部署

client/rpc/main.go

@@ -0,0 +1,71 @@
+package main
+
+import (
+	"fmt"
+	"ik3cloud"
+	"ik3cloud/app/config"
+	"ik3cloud/app/router"
+	"strings"
+	"time"
+	"unsafe"
+
+	jsoniter "github.com/json-iterator/go"
+	"github.com/smallnest/rpcx/server"
+)
+
+func main() {
+	// 初始化项目
+	closes := ik3cloud.InitApp()
+	// 关闭资源
+	for _, fn := range closes {
+		defer fn()
+	}
+
+	//query.SetDefault(mysql.Db)
+
+	s := server.NewServer()
+
+	// 注册中心
+	ik3cloud.AddRegistryPlugin(s)
+
+	// 设置路由
+	router.SetRouter(s)
+
+	// json处理
+	jsoniter.RegisterTypeEncoderFunc("time.Time", func(ptr unsafe.Pointer, stream *jsoniter.Stream) {
+		t := *((*time.Time)(ptr))
+		stream.WriteInt64(t.Unix())
+	}, nil)
+	// 去除首尾空格
+	jsoniter.RegisterTypeDecoderFunc("string", func(ptr unsafe.Pointer, iter *jsoniter.Iterator) {
+		*((*string)(ptr)) = strings.TrimSpace(iter.ReadString())
+	})
+	jsoniter.RegisterTypeDecoderFunc("*time.Time", func(ptr unsafe.Pointer, iter *jsoniter.Iterator) {
+		strTime := iter.ReadString()
+		if strTime == "" {
+			return
+		}
+		formatTime := "2006-01-02 15:04:05"
+		location, err := time.ParseInLocation(formatTime[0:len(strTime)], strTime, time.Local)
+		if err != nil {
+			iter.Error = err
+			return
+		}
+		*((**time.Time)(ptr)) = &location
+	})
+
+	jsoniter.RegisterTypeDecoderFunc("time.Time", func(ptr unsafe.Pointer, iter *jsoniter.Iterator) {
+		strTime := iter.ReadString()
+		formatTime := "2006-01-02 15:04:05"
+		location, err := time.ParseInLocation(formatTime[0:len(strTime)], strTime, time.Local)
+		if err != nil {
+			iter.Error = err
+			return
+		}
+		*((*time.Time)(ptr)) = location
+	})
+
+	if err := s.Serve("tcp", fmt.Sprintf(":%d", config.Config.Server.Port)); err != nil {
+		return
+	}
+}