140 lines
2.8 KiB
Go
140 lines
2.8 KiB
Go
package controller
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import (
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"fmt"
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"github.com/gin-gonic/gin"
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"io"
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"math/rand"
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"mime/multipart"
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"net/http"
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"time"
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"vote-admin-video-api/api/responses"
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e "vote-admin-video-api/extend/Editor"
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"vote-admin-video-api/extend/aliyun"
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"vote-admin-video-api/utils"
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)
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type Editor struct{}
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// GetEditorConfig 编辑器-获取配置
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func (b *Editor) GetEditorConfig(c *gin.Context) {
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action := c.Query("action")
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if action == "" {
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responses.FailWithMessage("缺少参数", c)
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return
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}
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// 获取配置 config
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if action == "config" {
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config := e.GetConfig()
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c.JSON(http.StatusOK, config)
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return
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}
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// 图片列表 listImage
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if action == "listImage" {
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responses.Ok(c)
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return
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}
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// 文件列表 listFile
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if action == "listFile" {
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responses.Ok(c)
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return
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}
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responses.Ok(c)
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return
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}
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// EditorUpload 编辑器-上传
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func (b *Editor) EditorUpload(c *gin.Context) {
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action := c.Query("action")
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if action == "" {
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responses.FailWithMessage("缺少参数", c)
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return
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}
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file, err := c.FormFile("file")
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if err != nil {
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responses.FailWithMessage("文件错误", c)
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return
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}
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f, err := file.Open()
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if err != nil {
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responses.FailWithMessage("文件错误", c)
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return
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}
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defer func(f multipart.File) {
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err := f.Close()
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if err != nil {
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fmt.Println(err)
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}
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}(f)
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// 读取文件内容到字节切片
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fileBytes, err := io.ReadAll(f)
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if err != nil {
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responses.FailWithMessage("文件错误", c)
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return
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}
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// 添加图片水印
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fileBytes, err = utils.AddWatermarkToImage(fileBytes, "./resource/3061726102564.png")
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if err != nil {
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return
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}
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fileType := "jpg"
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if file.Filename != "" {
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fileType = utils.GetExtension(file.Filename)
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if fileType == "" {
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fileType = "jpg"
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}
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}
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now := time.Now()
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dateTimeString := now.Format("20060102150405") // 当前时间字符串
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rand.New(rand.NewSource(time.Now().UnixNano())) // 设置随机数
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var ossPath string
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// 上传图片 image
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if action == "image" {
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ossPath = "static/images/" + fmt.Sprintf("%d", rand.Intn(9000)+1000) + dateTimeString + "." + fileType
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}
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// 上传视频 video
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if action == "video" {
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ossPath = "static/video/" + fmt.Sprintf("%d", rand.Intn(9000)+1000) + dateTimeString + "." + fileType
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}
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// 上传文件 file
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if action == "file" {
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ossPath = "static/file/" + fmt.Sprintf("%d", rand.Intn(9000)+1000) + dateTimeString + "." + fileType
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}
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if ossPath == "" {
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responses.FailWithMessage("上传失败", c)
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return
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}
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// 上传oss
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_, err = aliyun.PutObjectByte(ossPath, fileBytes)
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if err != nil {
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responses.FailWithMessage(err.Error(), c)
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return
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}
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var g e.UploadDto
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g.Url = utils.AddOssDomain("/" + ossPath)
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g.State = "SUCCESS"
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g.Title = dateTimeString + "." + fileType
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g.Original = dateTimeString + "." + fileType
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g.Type = fileType
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c.JSON(http.StatusOK, g)
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return
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}
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