增加壁纸及壁纸地址缓存

application.go

@@ -357,14 +357,18 @@ func (that *Application) handler(w http.ResponseWriter, req *http.Request) {
 	defer func() {
 		//是否展示日志
 		if that.WebConnectLog != nil {
-			ipStr := Substr(context.Req.RemoteAddr, 0, strings.Index(context.Req.RemoteAddr, ":"))
+
 			//负载均衡优化
-			if ipStr == "127.0.0.1" {
-				if req.Header.Get("X-Forwarded-For") != "" {
-					ipStr = req.Header.Get("X-Forwarded-For")
-				} else if req.Header.Get("X-Real-IP") != "" {
-					ipStr = req.Header.Get("X-Real-IP")
-				}
+			ipStr := ""
+			if req.Header.Get("X-Forwarded-For") != "" {
+				ipStr = req.Header.Get("X-Forwarded-For")
+			} else if req.Header.Get("X-Real-IP") != "" {
+				ipStr = req.Header.Get("X-Real-IP")
+			}
+			//负载均衡优化
+			if ipStr == "" {
+				//RemoteAddr := that.Req.RemoteAddr
+				ipStr = Substr(context.Req.RemoteAddr, 0, strings.Index(context.Req.RemoteAddr, ":"))
 			}
 
 			that.WebConnectLog.Infoln(ipStr, context.Req.Method,
@@ -679,7 +683,9 @@ func setMakeCodeListener(name string, appIns *Application) {
 			if context.RouterString[1] == "hotime" && context.RouterString[2] == "config" {
 				return isFinished
 			}
-
+			if context.RouterString[1] == "hotime" && context.RouterString[2] == "wallpaper" {
+				return isFinished
+			}
 			if context.Session(codeIns.FileConfig.GetString("table")+"_id").Data == nil {
 				context.Display(2, "你还没有登录")
 				return true

code.go

@@ -6,6 +6,7 @@ import (
 	"github.com/360EntSecGroup-Skylar/excelize"
 	"io"
 	"io/ioutil"
+	"net/http"
 	"os"
 	"strings"
 	"time"
@@ -907,6 +908,53 @@ var TptProject = Proj{
 
 			that.Display(0, conf)
 		},
+		//壁纸
+		"wallpaper": func(that *Context) {
+			random := ObjToCeilInt(that.Req.FormValue("random")) //壁纸随机，0为默认，1，为随机
+
+			tp := ObjToCeilInt(that.Req.FormValue("type")) //返回类型，0，json，1，302跳转到图片
+
+			images := that.Application.Cache("wallpaper").ToSlice()
+			if images == nil || len(images) == 0 {
+
+				url := "https://cn.bing.com/HPImageArchive.aspx?format=js&idx=0&n=7&mkt=zh-CN"
+				res, e := http.Get(url)
+				if e != nil {
+					that.Display(4, "无法取得数据0")
+					return
+				}
+				defer res.Body.Close()
+				b, err := ioutil.ReadAll(res.Body)
+				if err != nil {
+					that.Display(4, "无法取得数据1")
+					return
+				}
+				w := ObjToMap(string(b))
+				if len(w) == 0 {
+					that.Display(4, "无法取得数据2")
+					return
+				}
+
+				images = w.GetSlice("images")
+				that.Application.Cache("wallpaper", images)
+			}
+			if random == 1 {
+				random = RandX(0, len(images)-1)
+			}
+
+			img := images.GetMap(random)
+			if !strings.Contains(img.GetString("url"), "http") {
+				img["url"] = "https://cn.bing.com" + img.GetString("url")
+			}
+			if tp == 0 {
+				that.Display(0, img)
+				return
+			}
+
+			that.Resp.Header().Set("Location", img.GetString("url"))
+			that.Resp.WriteHeader(302)
+
+		},
 	},
 }
 

code/makecode.go

@@ -1069,9 +1069,10 @@ func (that *MakeCode) Search(table string, userData Map, req *http.Request, db *
 				parentID = userData.GetCeilInt(table + "_id")
 				data["OR"] = Map{table + ".id": parentID, table + ".parent_id": nil}
 			} else {
+				//是否展示全部子级
+				where := Map{}
+				if req.FormValue("showall") == "1" {
 
-				if req.FormValue("showself") != "" {
-					where := Map{}
 					for _, v := range reqValue {
 						if len(where) == 0 {
 							where[table+"."+parent_idsStr] = "," + v + ","
@@ -1079,9 +1080,21 @@ func (that *MakeCode) Search(table string, userData Map, req *http.Request, db *
 						}
 						where = Map{"OR": where, table + "." + parent_idsStr: "," + v + ","}
 					}
-					data["OR"] = Map{"OR": where, table + ".id": reqValue}
+
 				} else {
-					data[table+".parent_id"] = reqValue
+					where[table+".parent_id"] = reqValue
+				}
+				//是否展示自己
+				if req.FormValue("showself") == "1" {
+					if len(where) == 0 {
+						data["OR"] = Map{table + ".id": reqValue}
+					} else {
+						data["OR"] = Map{"OR": where, table + ".id": reqValue}
+					}
+				} else {
+					if len(where) != 0 {
+						data["OR"] = where
+					}
 				}
 
 			}
@@ -1093,14 +1106,9 @@ func (that *MakeCode) Search(table string, userData Map, req *http.Request, db *
 			if parent_idsStr != "" {
 
 				where := Map{}
-				if len(reqValue) == 1 {
-					if len(where) == 0 {
-						where[table+"."+searchItem.GetString("name")] = reqValue[0]
-
-					} else {
-						where = Map{"OR": where, table + "." + searchItem.GetString("name"): reqValue[0]}
-					}
-
+				//是否全部展示
+				if req.FormValue("showall") != "1" {
+					where[table+"."+searchItem.GetString("name")] = reqValue
 				} else {
 					for _, v := range reqValue {
 						if len(where) == 0 {
@@ -1110,6 +1118,7 @@ func (that *MakeCode) Search(table string, userData Map, req *http.Request, db *
 						where = Map{"OR": where, searchItem.GetString("link") + "." + parent_idsStr: "," + v + ","}
 					}
 				}
+
 				//用户
 				if userData[searchItem.GetString("name")] != nil {
 

common/func.go

@@ -5,6 +5,7 @@ import (
 	"encoding/hex"
 	"math"
 	"strings"
+	"time"
 )
 
 //安全锁
@@ -36,6 +37,42 @@ func StrFirstToUpper(str string) string {
 	return strings.ToUpper(first) + other
 }
 
+// 时间转字符串，第二个参数支持1-5对应显示年月日时分秒
+func Time2Str(t *time.Time, qu ...interface{}) string {
+	if t == nil || t.Unix() < 0 {
+		return ""
+	}
+	tp := 5
+	if len(qu) != 0 {
+		tp = (qu[0]).(int)
+	}
+
+	switch tp {
+	case 1:
+		return t.Format("2006-01")
+	case 2:
+		return t.Format("2006-01-02")
+	case 3:
+		return t.Format("2006-01-02 15")
+	case 4:
+		return t.Format("2006-01-02 15:04")
+	case 5:
+		return t.Format("2006-01-02 15:04:05")
+	case 12:
+		return t.Format("01-02")
+	case 14:
+		return t.Format("01-02 15:04")
+	case 15:
+		return t.Format("01-02 15:04:05")
+	case 34:
+		return t.Format("15:04")
+	case 35:
+		return t.Format("15:04:05")
+	}
+	return t.Format("2006-01-02 15:04:05")
+
+}
+
 // StrLd 相似度计算 ld compares two strings and returns the levenshtein distance between them.
 func StrLd(s, t string, ignoreCase bool) int {
 	if ignoreCase {

context.go

@@ -75,14 +75,17 @@ func (that *Context) View() {
 		if that.Session("user_id").Data != nil {
 			that.Log["user_id"] = that.Session("user_id").ToCeilInt()
 		}
-		ipStr := Substr(that.Req.RemoteAddr, 0, strings.Index(that.Req.RemoteAddr, ":"))
 		//负载均衡优化
-		if ipStr == "127.0.0.1" {
-			if that.Req.Header.Get("X-Forwarded-For") != "" {
-				ipStr = that.Req.Header.Get("X-Forwarded-For")
-			} else if that.Req.Header.Get("X-Real-IP") != "" {
-				ipStr = that.Req.Header.Get("X-Real-IP")
-			}
+		ipStr := ""
+		if that.Req.Header.Get("X-Forwarded-For") != "" {
+			ipStr = that.Req.Header.Get("X-Forwarded-For")
+		} else if that.Req.Header.Get("X-Real-IP") != "" {
+			ipStr = that.Req.Header.Get("X-Real-IP")
+		}
+		//负载均衡优化
+		if ipStr == "" {
+			//RemoteAddr := that.Req.RemoteAddr
+			ipStr = Substr(that.Req.RemoteAddr, 0, strings.Index(that.Req.RemoteAddr, ":"))
 		}
 		that.Log["ip"] = ipStr
 		that.Db.Insert("logs", that.Log)

dri/download/download.go

@@ -32,7 +32,7 @@ func Down(url, path, name string, e ...*Error) bool {
 
 	pix, err := ioutil.ReadAll(resp.Body)
 	_, err = io.Copy(out, bytes.NewReader(pix))
-	if err != nil && e[0] != nil {
+	if err != nil && len(e) != 0 {
 		e[0].SetError(err)
 		return false
 	}