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bj_power/bj_power_mes/internal/handler/settings.go
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package handler
import (
"context"
"net/http"
"time"
"bj_power_mes/common/httpx"
"bj_power_mes/internal/logic"
"bj_power_mes/internal/svc"
"github.com/zeromicro/go-zero/core/logx"
)
// SettingsHandler GET /api/v1/settings 基础设置 + 本机基础信息(只读)
func SettingsHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
data, err := logic.New(svcCtx).GetSettings(r.Context())
if err != nil {
httpx.Fail(w, 2501, err.Error())
return
}
httpx.Ok(w, data)
}
}
// SaveSettingsHandler PUT /api/v1/settings 保存基础设置(WMS 地址热切换;sys.settings:edit 权限)
func SaveSettingsHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
var req logic.SettingsReq
if err := httpx.ParseJSON(r, &req); err != nil {
httpx.BadRequest(w, "请求体解析失败")
return
}
if err := logic.New(svcCtx).SaveSettings(r.Context(), req, operator(r, "")); err != nil {
httpx.Fail(w, 2502, err.Error())
return
}
httpx.OkMessage(w, "已保存并生效", nil)
}
}
// WmsTestHandler GET /api/v1/settings/wms-test?url= 测试 WMS 连通性(url 为空测当前生效地址)
func WmsTestHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
msg, err := logic.New(svcCtx).TestWms(r.Context(), r.URL.Query().Get("url"))
if err != nil {
httpx.Fail(w, 2503, err.Error())
return
}
httpx.OkMessage(w, msg, nil)
}
}
// StartEventLogRetention 事件日志保留期清理:每小时检查一次(保留天数在「基础设置」页
// 配置 eventlog.retention.days0=不清理),删除超过保留期的操作日志。
func StartEventLogRetention(ctx *svc.ServiceContext) {
go func() {
ticker := time.NewTicker(time.Hour)
defer ticker.Stop()
for range ticker.C {
days := logic.New(ctx).CfgInt(context.Background(), logic.CfgLogRetention, 0)
if days <= 0 {
continue
}
n, err := ctx.EventLog.CleanupBefore(context.Background(), time.Now().AddDate(0, 0, -days))
if err != nil {
logx.Errorf("事件日志清理失败: %v", err)
continue
}
if n > 0 {
logx.Infof("事件日志保留 %d 天:已清理 %d 条过期记录", days, n)
}
}
}()
}