package controller

import (
	"net/http"
	"strings"
	req "xiawan/wx/api/req"
	"xiawan/wx/api/service"
	"xiawan/wx/api/vo"

	"log"

	"github.com/gin-gonic/gin"
	"github.com/gorilla/websocket"
)

// AddMessageMgrApi 添加要发送的文本消息进入管理器
func AddMessageMgrApi(ctx *gin.Context) {
	reqModel := new(req.SendMessageModel)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}

	result := service.AddMessageMgrService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

var (
	upgrader = websocket.Upgrader{
		ReadBufferSize:  1024,
		WriteBufferSize: 1024,
	}
)

// GetSyncMsgApi 同步消息，ws协议; 下面有【同步消息-HTTP-轮询方式】
// GetSyncMsgApi 处理同步消息的 API 请求。
// 它从请求中获取查询参数 "key"，如果不存在或为空，则返回 400 错误和相应的错误信息。
// 如果 "key" 有效，则调用 WebSocketHandler 进行后续处理。
func GetSyncMsgApi(ctx *gin.Context) {
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		ctx.JSON(http.StatusBadRequest, gin.H{
			"error": "无效的key",
		})
		return
	}
	service.WebSocketHandler(ctx, queryKey)
	return
}

// HttpSyncMsg 同步消息, HTTP-轮询方式
func HttpSyncMsg(ctx *gin.Context) {
	reqModel := new(req.SyncMessageModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(queryKey))
		return
	}

	_ = ctx.ShouldBindJSON(&reqModel)
	if reqModel.Count < 0 {
		ctx.JSON(http.StatusOK, vo.NewFail("Count参数错误"))
		return
	}

	result := service.HttpSyncMsg(queryKey, reqModel.Count)
	ctx.JSON(http.StatusOK, result)
}

// SendImageMessageApi 发送图片消息
func SendImageMessageApi(ctx *gin.Context) {
	reqModel := new(req.SendMessageModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(queryKey))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.SendImageMessageService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// SendImageNewMessageApi 发送图片消息（New）
func SendImageNewMessageApi(ctx *gin.Context) {
	reqModel := new(req.SendMessageModel)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Keys
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.SendImageNewMessageService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// SendTextMessageApi 发送文本消息
func SendTextMessageApi(ctx *gin.Context) {
	reqModel := new(req.SendMessageModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.SendTextMessageService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// ShareCardMessageApi 分享名片消息
func ShareCardMessageApi(ctx *gin.Context) {
	reqModel := new(req.ShareCardParam)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.ShareCardMessageService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// SendTextMessageNoShow 不显示会话（不删聊天记录）
func SendTextMessageNoShow(ctx *gin.Context) {
	reqModel := new(req.MessageNoShowParam)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.SendTextMessageNoShowService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// ForwardImageMessageApi 转发图片
func ForwardImageMessageApi(ctx *gin.Context) {
	reqModel := new(req.ForwardMessageModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.ForwardImageMessageService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// ForwardVideoMessageApi 转发视频
func ForwardVideoMessageApi(ctx *gin.Context) {
	reqModel := new(req.ForwardMessageModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.ForwardVideoMessageService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// SendEmojiMessageApi 发送表情
func SendEmojiMessageApi(ctx *gin.Context) {
	reqModel := new(req.SendEmojiMessageModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.SendEmojiMessageService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// ForwardEmojiApi 转发表情，包含动图
func ForwardEmojiApi(ctx *gin.Context) {
	reqModel := new(req.SendEmojiMessageModel)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.ForwardEmojiService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// SendAppMessageApi 发送App消息
func SendAppMessageApi(ctx *gin.Context) {
	reqModel := new(req.AppMessageModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.SendAppMessageService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// RevokeMsgApi 撤销消息
func RevokeMsgApi(ctx *gin.Context) {
	reqModel := new(req.RevokeMsgModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.RevokeMsgService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// RevokeMsgNewApi 撤回消息（New）
func RevokeMsgNewApi(ctx *gin.Context) {
	reqModel := new(req.RevokeMsgModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}

	// 检查是否有ClientImgIdStr字段，如果有则是图片消息
	if reqModel.ClientImgIdStr != "" {
		reqModel.IsImage = true
		log.Printf("尝试撤回图片消息: NewMsgId=%s, ClientMsgId=%d, CreateTime=%d, ClientImgIdStr=%s",
			reqModel.NewMsgId, reqModel.ClientMsgId, reqModel.CreateTime, reqModel.ClientImgIdStr)
	}

	result := service.RevokeMsgNewService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// UploadVoiceRequestApi 发送语音
func UploadVoiceRequestApi(ctx *gin.Context) {
	reqModel := new(req.SendUploadVoiceRequestModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.UploadVoiceRequestService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// CdnUploadVideoRequestApi 上传视频
func CdnUploadVideoRequestApi(ctx *gin.Context) {
	reqModel := new(req.CdnUploadVideoRequest)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.SendCdnUploadVideoRequestService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// SendCdnDownloadApi 下载 请求
func SendCdnDownloadApi(ctx *gin.Context) {
	reqModel := new(req.DownMediaModel)

	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.SendCdnDownloadService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// GetMsgBigImgApi 获取图片(高清图片下载)
func GetMsgBigImgApi(ctx *gin.Context) {
	reqModel := new(req.DownloadParam)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}
	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.GetMsgBigImgService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// GetMsgVideoApi 获取视频(视频数据下载)
func GetMsgVideoApi(ctx *gin.Context) {
	reqModel := new(req.DownloadParam)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}
	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.GetMsgVideoService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// NewSyncHistoryMessageApi 同步历史消息
func NewSyncHistoryMessageApi(ctx *gin.Context) {
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}
	result := service.NewSyncHistoryMessageService(queryKey)
	ctx.JSON(http.StatusOK, result)
}

// GroupMassMsgTextApi 群发接口
func GroupMassMsgTextApi(ctx *gin.Context) {
	reqModel := new(req.GroupMassMsgTextModel)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}
	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.GroupMassMsgTextService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// GroupMassMsgImageApi 群发图片
func GroupMassMsgImageApi(ctx *gin.Context) {
	reqModel := new(req.GroupMassMsgImageModel)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}
	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.GroupMassMsgImageService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// GetMsgVoiceApi 下载语音消息
func GetMsgVoiceApi(ctx *gin.Context) {
	reqModel := new(req.DownloadVoiceModel)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}
	if !validateData(ctx, &reqModel) {
		return
	}
	result := service.GetMsgVoiceService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// DownloadEmojiGifApi 下载表情
func DownloadEmojiGifApi(ctx *gin.Context) {
	reqModel := new(req.DownloadEmojiModel)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		//确保每次都有Key
		ctx.JSON(http.StatusOK, vo.NewFailUUId(queryKey))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}

	result := service.DownloadEmojiGifService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}

// UploadImageToCDNApi 纯CDN图片上传接口
func UploadImageToCDNApi(ctx *gin.Context) {
	reqModel := new(req.UploadImageToCDNModel)
	queryKey, isExist := ctx.GetQuery("key")
	if !isExist || strings.Trim(queryKey, "") == "" || strings.Trim(queryKey, "") == "null" {
		ctx.JSON(http.StatusOK, vo.NewFailUUId(""))
		return
	}

	if !validateData(ctx, &reqModel) {
		return
	}

	result := service.UploadImageToCDNService(queryKey, *reqModel)
	ctx.JSON(http.StatusOK, result)
}