webui功能添加 (#75)

* feat: webui添加功能

为webui添加处理request的请求
包括好友添加请求，群邀请请求，群申请加入请求

* feat: webui添加功能

为webui添加手动处理request的请求的功能
包括好友添加请求，群邀请请求，群申请加入请求

* fix: 修改request对象为指针存储

control/web/gui.go

@@ -1,3 +1,7 @@
+// Package webctrl
+/*
+ * 一个用户webui的包，里面包含了webui所需的所有内容
+ */
 package webctrl
 
 import (
@@ -7,6 +11,7 @@ import (
 	"net/http"
 	"os"
 	"strconv"
+	"sync"
 
 	manager "github.com/FloatTech/bot-manager"
 	// 依赖gin监听server
@@ -28,6 +33,8 @@ var (
 	logConn *websocket.Conn
 
 	l logWriter
+	// 存储请求事件，flag作为键，一个request对象作为值
+	requestData sync.Map
 )
 
 // logWriter
@@ -36,6 +43,20 @@ var (
 type logWriter struct {
 }
 
+// request
+// @Description: 一个请求事件的结构体
+//
+type request struct {
+	RequestType string `json:"request_type"`
+	SubType     string `json:"sub_type"`
+	Type        string `json:"type"`
+	Comment     string `json:"comment"`
+	GroupID     int64  `json:"group_id"`
+	UserID      int64  `json:"user_id"`
+	Flag        string `json:"flag"`
+	SelfID      int64  `json:"self_id"`
+}
+
 // InitGui 初始化gui
 func InitGui() {
 	// 将日志重定向到前端hook
@@ -94,6 +115,10 @@ func controller() {
 		})
 		context.JSON(200, datas)
 	})
+	// 获取所有请求
+	engine.POST("/get_requests", getRequests)
+	// 执行一个请求事件
+	engine.POST("handle_request", handelRequest)
 	// 链接日志
 	engine.GET("/get_log", getLogs)
 	// 获取前端标签
@@ -111,6 +136,41 @@ func controller() {
 	}
 }
 
+// handelRequest
+/**
+ * @Description: 处理一个请求
+ * @param context
+ */
+func handelRequest(context *gin.Context) {
+	var data map[string]interface{}
+	err := context.BindJSON(&data)
+	if err != nil {
+		context.JSON(404, nil)
+		return
+	}
+	r, ok := requestData.LoadAndDelete(data["flag"].(string))
+	if !ok {
+		context.JSON(404, "flag not found")
+	}
+	r2 := r.(*request)
+	r2.handle(data["approve"].(bool), data["reason"].(string))
+	context.JSON(200, "操作成功")
+}
+
+// getRequests
+/**
+ * @Description: 获取所有的请求
+ * @param context
+ */
+func getRequests(context *gin.Context) {
+	var data []interface{}
+	requestData.Range(func(key, value interface{}) bool {
+		data = append(data, value)
+		return true
+	})
+	context.JSON(200, data)
+}
+
 // updateAllPluginStatus
 /**
  * @Description: 改变所有插件的状态
@@ -367,6 +427,31 @@ func messageHandle() {
 			}
 		}
 	})
+	// 直接注册一个request请求监听器，优先级设置为最高，设置不阻断事件传播
+	zero.OnRequest(func(ctx *zero.Ctx) bool {
+		if ctx.Event.RequestType == "friend" {
+			ctx.State["type_name"] = "好友添加"
+		} else {
+			if ctx.Event.SubType == "add" {
+				ctx.State["type_name"] = "加群请求"
+			} else {
+				ctx.State["type_name"] = "群邀请"
+			}
+		}
+		return true
+	}).SetBlock(false).FirstPriority().Handle(func(ctx *zero.Ctx) {
+		r := &request{
+			RequestType: ctx.Event.RequestType,
+			SubType:     ctx.Event.SubType,
+			Type:        ctx.State["type_name"].(string),
+			GroupID:     ctx.Event.GroupID,
+			UserID:      ctx.Event.UserID,
+			Flag:        ctx.Event.Flag,
+			Comment:     ctx.Event.Comment,
+			SelfID:      ctx.Event.SelfID,
+		}
+		requestData.Store(ctx.Event.Flag, r)
+	})
 }
 
 // upgrade
@@ -451,6 +536,23 @@ func cors() gin.HandlerFunc {
 	}
 }
 
+// handle
+/**
+ * @Description: 提交一个请求
+ * @receiver r
+ * @param approve 是否通过
+ * @param reason 拒绝的理由
+ */
+func (r *request) handle(approve bool, reason string) {
+	bot := zero.GetBot(r.SelfID)
+	if r.RequestType == "friend" {
+		bot.SetFriendAddRequest(r.Flag, approve, "")
+	} else {
+		bot.SetGroupAddRequest(r.Flag, r.SubType, approve, reason)
+	}
+	log.Debugln("[gui] ", "已处理", r.UserID, "的"+r.Type)
+}
+
 func (l logWriter) Write(p []byte) (n int, err error) {
 	if logConn != nil {
 		err := logConn.WriteMessage(websocket.TextMessage, p)

go.mod

@@ -5,7 +5,7 @@ go 1.16
 require (
 	github.com/FloatTech/AnimeAPI v1.1.10
 	github.com/FloatTech/ZeroBot-Plugin-Gif v0.2.4
-	github.com/FloatTech/bot-manager v1.0.0
+	github.com/FloatTech/bot-manager v1.0.1-0.20211112011524-85b9895271ed
 	github.com/fogleman/gg v1.3.0
 	github.com/fumiama/cron v1.3.0
 	github.com/fumiama/go-base16384 v1.2.1

go.sum

@@ -7,6 +7,8 @@ github.com/FloatTech/ZeroBot-Plugin-Gif v0.2.4/go.mod h1:W7ag6hml1pZTNzRXKU74OMr
 github.com/FloatTech/ZeroBot-Plugin-Timer v1.4.3/go.mod h1:MVOQQ4e6AVGFm993blXXU4Sd6bAsLY2+Zb+/HMrEeEc=
 github.com/FloatTech/bot-manager v1.0.0 h1:d63J5htLhVBc2ITG09WBJI+qAB0ubPjYhfXl6hljBNk=
 github.com/FloatTech/bot-manager v1.0.0/go.mod h1:8YYRJ16oroGHQGD2En0oVnmcKJkxR9O/jd5BPSfWfOQ=
+github.com/FloatTech/bot-manager v1.0.1-0.20211112011524-85b9895271ed h1:GEOgDVbvaxXqZxgWE/y5JOlbMXrmq7n0M+m9g3md2To=
+github.com/FloatTech/bot-manager v1.0.1-0.20211112011524-85b9895271ed/go.mod h1:8YYRJ16oroGHQGD2En0oVnmcKJkxR9O/jd5BPSfWfOQ=
 github.com/FloatTech/imgfactory v0.1.1 h1:ooL2+fV8yrMhv1ShGGKsN0Rm/flWoKnvqXaUD+dC3DQ=
 github.com/FloatTech/imgfactory v0.1.1/go.mod h1:ThDALab8aOuU6KVYESVWFqmjcqtm03e0SvGlTw6s+aw=
 github.com/StackExchange/wmi v1.2.1 h1:VIkavFPXSjcnS+O8yTq7NI32k0R5Aj+v39y29VYDOSA=