Files
kenaito-media-picker/core/handle_image.go
T

520 lines
19 KiB
Go

package core
import (
"OdMediaPicker/util"
"OdMediaPicker/vars"
"fmt"
uuid "github.com/satori/go.uuid"
"image"
_ "image/gif" // 导入gif支持
_ "image/jpeg" // 导入jpeg支持
_ "image/png" // 导入png支持
"os"
"strings"
)
var ignoreImagePathList []string // 忽略的文件路径
var readErrorImagePathList []string // 读取信息异常的路径
var imagePath2WidthHeightMap = make(map[string]string) // 图片路径和宽高比
var supportImageTypes = []string{
".bmp",
".gif",
".jpg",
".jpeg",
".jpe",
".png",
".webp",
".psb",
".jfif",
}
// gif图片
var gifImageList []string
// 横向图片
var horizontalNormalImageList []string
var horizontal1KImageList []string
var horizontal2KImageList []string
var horizontal3KImageList []string
var horizontal4KImageList []string
var horizontal5KImageList []string
var horizontal6KImageList []string
var horizontal7KImageList []string
var horizontal8KImageList []string
var horizontal9KImageList []string
var horizontalHKImageList []string
var horizontalStandard720PImageList []string
var horizontalStandard1080PImageList []string
var horizontalStandard4KImageList []string
var horizontalStandard8KImageList []string
// 纵向图片
var verticalNormalImageList []string
var vertical1KImageList []string
var vertical2KImageList []string
var vertical3KImageList []string
var vertical4KImageList []string
var vertical5KImageList []string
var vertical6KImageList []string
var vertical7KImageList []string
var vertical8KImageList []string
var vertical9KImageList []string
var verticalHKImageList []string
// 等比图片
var squareNormalImageList []string
var square1KImageList []string
var square2KImageList []string
var square3KImageList []string
var square4KImageList []string
var square5KImageList []string
var square6KImageList []string
var square7KImageList []string
var square8KImageList []string
var square9KImageList []string
var squareHKImageList []string
// psd图片
var psdImageList []string
// 判断是否属于支持的图片文件
func isSupportImage(imageType string) bool {
for _, supportImageType := range supportImageTypes {
if strings.EqualFold(supportImageType, strings.ToLower(imageType)) {
return true
}
}
return false
}
// 读取一般图片文件信息
func readImageInfo(filePath string) (err error, width int, height int) {
file, err := os.Open(filePath) // 图片文件路径
if err != nil {
return err, 0, 0
}
defer file.Close()
img, _, err := image.DecodeConfig(file)
if err != nil {
return err, 0, 0
}
return nil, img.Width, img.Height
}
func DoHandleImage(rootDir string) {
total := len(vars.GlobalImagePathList) // 总数
successCount := 0 // 成功数
errorCount := 0 // 失败数
ignoreCount := 0 // 忽略数
for _, imageFilePath := range vars.GlobalImagePathList {
suffix := vars.GlobalFilePath2FileExtMap[imageFilePath]
if isSupportImage(suffix) {
err, width, height := readImageInfo(imageFilePath)
if err == nil {
successCount = successCount + 1
imagePath2WidthHeightMap[imageFilePath] = fmt.Sprintf("%d-%d", width, height)
fmt.Printf("=== Image总数: %d, 已读取Info: %d, 成功数: %d, 失败数: %d \n", total, successCount+errorCount+ignoreCount, successCount, errorCount)
} else {
errorCount = errorCount + 1
readErrorImagePathList = append(readErrorImagePathList, imageFilePath)
fmt.Printf("=== 异常图片: %s \n", imageFilePath)
}
continue
}
if strings.EqualFold(suffix, ".webp") { // 特殊文件处理, webp为网络常用图片格式
webpErr, webpWidth, webpHeight := readWebpTypeImage(imageFilePath)
if webpErr == nil {
imagePath2WidthHeightMap[imageFilePath] = fmt.Sprintf("%d-%d", webpWidth, webpHeight)
successCount = successCount + 1
} else {
errorCount = errorCount + 1
fmt.Printf("=== 异常图片: %s \n", imageFilePath)
}
continue
}
if strings.EqualFold(suffix, ".bmp") { // 特殊文件处理
bpmErr, bmpWidth, bmpHeight := readBmpInfo(imageFilePath)
if bpmErr == nil {
imagePath2WidthHeightMap[imageFilePath] = fmt.Sprintf("%d-%d", bmpWidth, bmpHeight)
successCount = successCount + 1
} else {
errorCount = errorCount + 1
fmt.Printf("=== 异常图片: %s \n", imageFilePath)
}
continue
}
if strings.EqualFold(suffix, ".psd") { // 特殊文件处理
psdImageList = append(psdImageList, imageFilePath)
successCount = successCount + 1
continue
}
// 其他的直接先忽略吧, 爱改改, 不改拉倒
ignoreCount = ignoreCount + 1
ignoreImagePathList = append(ignoreImagePathList, imageFilePath)
}
uid := strings.ReplaceAll(uuid.NewV4().String(), "-", "")
if len(psdImageList) > 0 {
psdImagePath := rootDir + string(os.PathSeparator) + uid + "-图片_PSD"
if util.CreateDir(psdImagePath) {
doMoveFileToDir(psdImageList, psdImagePath)
}
}
if len(readErrorImagePathList) > 0 {
readInfoErrorPath := rootDir + string(os.PathSeparator) + uid + "-图片_读取异常"
if util.CreateDir(readInfoErrorPath) {
doMoveFileToDir(readErrorImagePathList, readInfoErrorPath)
}
}
if len(ignoreImagePathList) > 0 {
ignorePath := rootDir + string(os.PathSeparator) + uid + "-图片_已忽略"
if util.CreateDir(ignorePath) {
doMoveFileToDir(ignoreImagePathList, ignorePath)
}
}
doPickImageFile(uid, rootDir, imagePath2WidthHeightMap)
fmt.Printf("=== 图片处理完毕(UID): %s \n\n", uid)
}
// 条件图片并分组存放
func doPickImageFile(uid string, rootDir string, imagePath2WidthHeightMap map[string]string) {
if len(imagePath2WidthHeightMap) == 0 {
fmt.Printf("=== 当前目录下没有扫描到图片文件, %s \n", rootDir)
return
}
for currentImagePath, infoStr := range imagePath2WidthHeightMap {
width2Height := strings.Split(infoStr, "-")
width := util.String2int(width2Height[0])
height := util.String2int(width2Height[1])
suffix := vars.GlobalFilePath2FileExtMap[currentImagePath]
if strings.EqualFold(suffix, ".gif") {
handleGifImage(currentImagePath)
continue
}
if width > height {
handleHorizontalImage(currentImagePath, width, height)
continue
}
if width < height {
handleVerticalImage(currentImagePath, height)
continue
}
handleSquareImage(currentImagePath, width)
}
moveHorizontalImage(rootDir, uid)
moveVerticalImage(rootDir, uid)
moveSquareImage(rootDir, uid)
}
// 统一处理gif
func handleGifImage(path string) {
gifImageList = append(gifImageList, path)
}
// 处理垂直图片
func handleVerticalImage(currentImagePath string, height int) {
// 非标规格
if height < 1000 {
verticalNormalImageList = append(verticalNormalImageList, currentImagePath)
} else if height < 2000 {
vertical1KImageList = append(vertical1KImageList, currentImagePath)
} else if height < 3000 {
vertical2KImageList = append(vertical2KImageList, currentImagePath)
} else if height < 4000 {
vertical3KImageList = append(vertical3KImageList, currentImagePath)
} else if height < 5000 {
vertical4KImageList = append(vertical4KImageList, currentImagePath)
} else if height < 6000 {
vertical5KImageList = append(vertical5KImageList, currentImagePath)
} else if height < 7000 {
vertical6KImageList = append(vertical6KImageList, currentImagePath)
} else if height < 8000 {
vertical7KImageList = append(vertical7KImageList, currentImagePath)
} else if height < 9000 {
vertical8KImageList = append(vertical8KImageList, currentImagePath)
} else if height < 10000 {
vertical9KImageList = append(vertical9KImageList, currentImagePath)
} else if height >= 10000 { // 提示请忽略
verticalHKImageList = append(verticalHKImageList, currentImagePath)
}
}
// 处理横向图片
func handleHorizontalImage(currentImagePath string, width int, height int) {
// 1280 x 720 -> 720p
if width == 1280 && height == 720 {
horizontalStandard720PImageList = append(horizontalStandard720PImageList, currentImagePath)
return
}
// 1920 x 1080 -> 1080p
if width == 1920 && height == 1080 {
horizontalStandard1080PImageList = append(horizontalStandard1080PImageList, currentImagePath)
return
}
// 3840 x 2160 -> 4k
if width == 3840 && height == 2160 {
horizontalStandard4KImageList = append(horizontalStandard4KImageList, currentImagePath)
return
}
// 7680 x 4320 -> 8k
if width == 7680 && height == 4320 {
horizontalStandard8KImageList = append(horizontalStandard8KImageList, currentImagePath)
return
}
// 非标规格
if width < 1000 {
horizontalNormalImageList = append(horizontalNormalImageList, currentImagePath)
} else if width < 2000 {
horizontal1KImageList = append(horizontal1KImageList, currentImagePath)
} else if width < 3000 {
horizontal2KImageList = append(horizontal2KImageList, currentImagePath)
} else if width < 4000 {
horizontal3KImageList = append(horizontal3KImageList, currentImagePath)
} else if width < 5000 {
horizontal4KImageList = append(horizontal4KImageList, currentImagePath)
} else if width < 6000 {
horizontal5KImageList = append(horizontal5KImageList, currentImagePath)
} else if width < 7000 {
horizontal6KImageList = append(horizontal6KImageList, currentImagePath)
} else if width < 8000 {
horizontal7KImageList = append(horizontal7KImageList, currentImagePath)
} else if width < 9000 {
horizontal8KImageList = append(horizontal8KImageList, currentImagePath)
} else if width < 10000 {
horizontal9KImageList = append(horizontal9KImageList, currentImagePath)
} else if width >= 10000 { // 提示请忽略
horizontalHKImageList = append(horizontalHKImageList, currentImagePath)
}
}
// 处理等比图片
func handleSquareImage(currentImagePath string, width int) {
// 非标规格
if width < 1000 {
squareNormalImageList = append(squareNormalImageList, currentImagePath)
} else if width < 2000 {
square1KImageList = append(square1KImageList, currentImagePath)
} else if width < 3000 {
square2KImageList = append(square2KImageList, currentImagePath)
} else if width < 4000 {
square3KImageList = append(square3KImageList, currentImagePath)
} else if width < 5000 {
square4KImageList = append(square4KImageList, currentImagePath)
} else if width < 6000 {
square5KImageList = append(square5KImageList, currentImagePath)
} else if width < 7000 {
square6KImageList = append(square6KImageList, currentImagePath)
} else if width < 8000 {
square7KImageList = append(square7KImageList, currentImagePath)
} else if width < 9000 {
square8KImageList = append(square8KImageList, currentImagePath)
} else if width < 10000 {
square9KImageList = append(square9KImageList, currentImagePath)
} else if width > 10000 {
squareHKImageList = append(squareHKImageList, currentImagePath)
}
}
// 移动水平图片
func moveHorizontalImage(rootDir string, uid string) {
pathSeparator := string(os.PathSeparator)
// 标准
if len(horizontalStandard720PImageList) > 0 {
horizontalStandard720PImagePath := rootDir + pathSeparator + uid + "-图片_横屏_720P"
util.CreateDir(horizontalStandard720PImagePath)
doMoveFileToDir(horizontalStandard720PImageList, horizontalStandard720PImagePath)
}
if len(horizontalStandard1080PImageList) > 0 {
horizontalStandard1080PImagePath := rootDir + pathSeparator + uid + "-图片_横屏_1080P"
util.CreateDir(horizontalStandard1080PImagePath)
doMoveFileToDir(horizontalStandard1080PImageList, horizontalStandard1080PImagePath)
}
if len(horizontalStandard4KImageList) > 0 {
horizontalStandard4KImagePath := rootDir + pathSeparator + uid + "-图片_横屏_4KP"
util.CreateDir(horizontalStandard4KImagePath)
doMoveFileToDir(horizontalStandard4KImageList, horizontalStandard4KImagePath)
}
if len(horizontalStandard8KImageList) > 0 {
horizontalStandard8KImagePath := rootDir + pathSeparator + uid + "-图片_横屏_8KP"
util.CreateDir(horizontalStandard8KImagePath)
doMoveFileToDir(horizontalStandard8KImageList, horizontalStandard8KImagePath)
}
// 非标准
if len(horizontalNormalImageList) > 0 {
horizontalNormalImagePath := rootDir + pathSeparator + uid + "-图片_横屏_普通"
util.CreateDir(horizontalNormalImagePath)
doMoveFileToDir(horizontalNormalImageList, horizontalNormalImagePath)
}
if len(horizontal1KImageList) > 0 {
horizontal1kImagePath := rootDir + pathSeparator + uid + "-图片_横屏_1K"
util.CreateDir(horizontal1kImagePath)
doMoveFileToDir(horizontal1KImageList, horizontal1kImagePath)
}
if len(horizontal2KImageList) > 0 {
horizontal2kImagePath := rootDir + pathSeparator + uid + "-图片_横屏_2K"
util.CreateDir(horizontal2kImagePath)
doMoveFileToDir(horizontal2KImageList, horizontal2kImagePath)
}
if len(horizontal3KImageList) > 0 {
horizontal3kImagePath := rootDir + pathSeparator + uid + "-图片_横屏_3K"
util.CreateDir(horizontal3kImagePath)
doMoveFileToDir(horizontal3KImageList, horizontal3kImagePath)
}
if len(horizontal4KImageList) > 0 {
horizontal4kImagePath := rootDir + pathSeparator + uid + "-图片_横屏_4K"
util.CreateDir(horizontal4kImagePath)
doMoveFileToDir(horizontal4KImageList, horizontal4kImagePath)
}
if len(horizontal5KImageList) > 0 {
horizontal5kImagePath := rootDir + pathSeparator + uid + "-图片_横屏_5K"
util.CreateDir(horizontal5kImagePath)
doMoveFileToDir(horizontal5KImageList, horizontal5kImagePath)
}
if len(horizontal6KImageList) > 0 {
horizontal6kImagePath := rootDir + pathSeparator + uid + "-图片_横屏_6K"
util.CreateDir(horizontal6kImagePath)
doMoveFileToDir(horizontal6KImageList, horizontal6kImagePath)
}
if len(horizontal7KImageList) > 0 {
horizontal7KImagePath := rootDir + pathSeparator + uid + "-图片_横屏_7K"
util.CreateDir(horizontal7KImagePath)
doMoveFileToDir(horizontal7KImageList, horizontal7KImagePath)
}
if len(horizontal8KImageList) > 0 {
horizontal8kImagePath := rootDir + pathSeparator + uid + "-图片_横屏_8K"
util.CreateDir(horizontal8kImagePath)
doMoveFileToDir(horizontal8KImageList, horizontal8kImagePath)
}
if len(horizontal9KImageList) > 0 {
horizontal9kImagePath := rootDir + pathSeparator + uid + "-图片_横屏_9K"
util.CreateDir(horizontal9kImagePath)
doMoveFileToDir(horizontal9KImageList, horizontal9kImagePath)
}
if len(horizontalHKImageList) > 0 {
horizontalHkImagePath := rootDir + pathSeparator + uid + "-图片_横屏_原图"
util.CreateDir(horizontalHkImagePath)
doMoveFileToDir(horizontalHKImageList, horizontalHkImagePath)
}
}
// 移动垂直图片
func moveVerticalImage(rootDir string, uid string) {
pathSeparator := string(os.PathSeparator)
// 非标准
if len(verticalNormalImageList) > 0 {
verticalNormalImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_普通"
util.CreateDir(verticalNormalImagePath)
doMoveFileToDir(verticalNormalImageList, verticalNormalImagePath)
}
if len(vertical1KImageList) > 0 {
vertical1kImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_1K"
util.CreateDir(vertical1kImagePath)
doMoveFileToDir(vertical1KImageList, vertical1kImagePath)
}
if len(vertical2KImageList) > 0 {
vertical2kImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_2K"
util.CreateDir(vertical2kImagePath)
doMoveFileToDir(vertical2KImageList, vertical2kImagePath)
}
if len(vertical3KImageList) > 0 {
vertical3kImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_3K"
util.CreateDir(vertical3kImagePath)
doMoveFileToDir(vertical3KImageList, vertical3kImagePath)
}
if len(vertical4KImageList) > 0 {
vertical4kImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_4K"
util.CreateDir(vertical4kImagePath)
doMoveFileToDir(vertical4KImageList, vertical4kImagePath)
}
if len(vertical5KImageList) > 0 {
vertical5kImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_5K"
util.CreateDir(vertical5kImagePath)
doMoveFileToDir(vertical5KImageList, vertical5kImagePath)
}
if len(vertical6KImageList) > 0 {
vertical6kImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_6K"
util.CreateDir(vertical6kImagePath)
doMoveFileToDir(vertical6KImageList, vertical6kImagePath)
}
if len(vertical7KImageList) > 0 {
vertical7KImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_7K"
util.CreateDir(vertical7KImagePath)
doMoveFileToDir(vertical7KImageList, vertical7KImagePath)
}
if len(vertical8KImageList) > 0 {
vertical8kImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_8K"
util.CreateDir(vertical8kImagePath)
doMoveFileToDir(vertical8KImageList, vertical8kImagePath)
}
if len(vertical9KImageList) > 0 {
vertical9kImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_9K"
util.CreateDir(vertical9kImagePath)
doMoveFileToDir(vertical9KImageList, vertical9kImagePath)
}
if len(verticalHKImageList) > 0 {
verticalHkImagePath := rootDir + pathSeparator + uid + "-图片_竖屏_原图"
util.CreateDir(verticalHkImagePath)
doMoveFileToDir(verticalHKImageList, verticalHkImagePath)
}
}
// 移动等比图片
func moveSquareImage(rootDir string, uid string) {
pathSeparator := string(os.PathSeparator)
// 非标准
if len(squareNormalImageList) > 0 {
squareNormalImagePath := rootDir + pathSeparator + uid + "-图片_等比_普通"
util.CreateDir(squareNormalImagePath)
doMoveFileToDir(squareNormalImageList, squareNormalImagePath)
}
if len(square1KImageList) > 0 {
square1kImagePath := rootDir + pathSeparator + uid + "-图片_等比_1K"
util.CreateDir(square1kImagePath)
doMoveFileToDir(square1KImageList, square1kImagePath)
}
if len(square2KImageList) > 0 {
square2kImagePath := rootDir + pathSeparator + uid + "-图片_等比_2K"
util.CreateDir(square2kImagePath)
doMoveFileToDir(square2KImageList, square2kImagePath)
}
if len(square3KImageList) > 0 {
square3kImagePath := rootDir + pathSeparator + uid + "-图片_等比_3K"
util.CreateDir(square3kImagePath)
doMoveFileToDir(square3KImageList, square3kImagePath)
}
if len(square4KImageList) > 0 {
square4kImagePath := rootDir + pathSeparator + uid + "-图片_等比_4K"
util.CreateDir(square4kImagePath)
doMoveFileToDir(square4KImageList, square4kImagePath)
}
if len(square5KImageList) > 0 {
square5kImagePath := rootDir + pathSeparator + uid + "-图片_等比_5K"
util.CreateDir(square5kImagePath)
doMoveFileToDir(square5KImageList, square5kImagePath)
}
if len(square6KImageList) > 0 {
square6kImagePath := rootDir + pathSeparator + uid + "-图片_等比_6K"
util.CreateDir(square6kImagePath)
doMoveFileToDir(square6KImageList, square6kImagePath)
}
if len(square7KImageList) > 0 {
square7KImagePath := rootDir + pathSeparator + uid + "-图片_等比_7K"
util.CreateDir(square7KImagePath)
doMoveFileToDir(square7KImageList, square7KImagePath)
}
if len(square8KImageList) > 0 {
square8kImagePath := rootDir + pathSeparator + uid + "-图片_等比_8K"
util.CreateDir(square8kImagePath)
doMoveFileToDir(square8KImageList, square8kImagePath)
}
if len(square9KImageList) > 0 {
square9kImagePath := rootDir + pathSeparator + uid + "-图片_等比_9K"
util.CreateDir(square9kImagePath)
doMoveFileToDir(square9KImageList, square9kImagePath)
}
if len(squareHKImageList) > 0 {
squareHkImagePath := rootDir + pathSeparator + uid + "-图片_等比_原图"
util.CreateDir(squareHkImagePath)
doMoveFileToDir(squareHKImageList, squareHkImagePath)
}
}