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https://github.com/openimsdk/open-im-server.git
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fix: del the chinese comment
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4a544faf26
commit
acc88ab928
@ -68,7 +68,7 @@ func Start(config *config.GlobalConfig, client discoveryregistry.SvcDiscoveryReg
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if err != nil {
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if err != nil {
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return err
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return err
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}
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}
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// 根据配置文件策略选择 oss 方式
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// Select the oss method according to the profile policy
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enable := config.Object.Enable
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enable := config.Object.Enable
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var o s3.Interface
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var o s3.Interface
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switch enable {
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switch enable {
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@ -47,27 +47,27 @@ func resizeImage(img image.Image, maxWidth, maxHeight int) image.Image {
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imgWidth := bounds.Max.X
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imgWidth := bounds.Max.X
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imgHeight := bounds.Max.Y
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imgHeight := bounds.Max.Y
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// 计算缩放比例
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// Calculating scaling
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scaleWidth := float64(maxWidth) / float64(imgWidth)
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scaleWidth := float64(maxWidth) / float64(imgWidth)
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scaleHeight := float64(maxHeight) / float64(imgHeight)
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scaleHeight := float64(maxHeight) / float64(imgHeight)
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// 如果都为0,则不缩放,返回原始图片
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// If both are 0, then no scaling is done and the original image is returned
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if maxWidth == 0 && maxHeight == 0 {
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if maxWidth == 0 && maxHeight == 0 {
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return img
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return img
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}
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}
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// 如果宽度和高度都大于0,则选择较小的缩放比例,以保持宽高比
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// If both width and height are greater than 0, select a smaller zoom ratio to maintain the aspect ratio
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if maxWidth > 0 && maxHeight > 0 {
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if maxWidth > 0 && maxHeight > 0 {
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scale := scaleWidth
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scale := scaleWidth
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if scaleHeight < scaleWidth {
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if scaleHeight < scaleWidth {
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scale = scaleHeight
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scale = scaleHeight
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}
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}
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// 计算缩略图尺寸
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// Calculate Thumbnail Size
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thumbnailWidth := int(float64(imgWidth) * scale)
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thumbnailWidth := int(float64(imgWidth) * scale)
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thumbnailHeight := int(float64(imgHeight) * scale)
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thumbnailHeight := int(float64(imgHeight) * scale)
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// 使用"image"库的Resample方法生成缩略图
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// Thumbnails are generated using the Resample method of the "image" library.
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thumbnail := image.NewRGBA(image.Rect(0, 0, thumbnailWidth, thumbnailHeight))
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thumbnail := image.NewRGBA(image.Rect(0, 0, thumbnailWidth, thumbnailHeight))
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for y := 0; y < thumbnailHeight; y++ {
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for y := 0; y < thumbnailHeight; y++ {
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for x := 0; x < thumbnailWidth; x++ {
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for x := 0; x < thumbnailWidth; x++ {
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@ -80,12 +80,12 @@ func resizeImage(img image.Image, maxWidth, maxHeight int) image.Image {
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return thumbnail
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return thumbnail
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}
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}
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// 如果只指定了宽度或高度,则根据最大不超过的规则生成缩略图
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// If only width or height is specified, thumbnails are generated based on the maximum not to exceed rule
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if maxWidth > 0 {
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if maxWidth > 0 {
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thumbnailWidth := maxWidth
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thumbnailWidth := maxWidth
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thumbnailHeight := int(float64(imgHeight) * scaleWidth)
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thumbnailHeight := int(float64(imgHeight) * scaleWidth)
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// 使用"image"库的Resample方法生成缩略图
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// Thumbnails are generated using the Resample method of the "image" library.
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thumbnail := image.NewRGBA(image.Rect(0, 0, thumbnailWidth, thumbnailHeight))
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thumbnail := image.NewRGBA(image.Rect(0, 0, thumbnailWidth, thumbnailHeight))
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for y := 0; y < thumbnailHeight; y++ {
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for y := 0; y < thumbnailHeight; y++ {
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for x := 0; x < thumbnailWidth; x++ {
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for x := 0; x < thumbnailWidth; x++ {
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@ -102,7 +102,7 @@ func resizeImage(img image.Image, maxWidth, maxHeight int) image.Image {
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thumbnailWidth := int(float64(imgWidth) * scaleHeight)
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thumbnailWidth := int(float64(imgWidth) * scaleHeight)
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thumbnailHeight := maxHeight
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thumbnailHeight := maxHeight
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// 使用"image"库的Resample方法生成缩略图
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// Thumbnails are generated using the Resample method of the "image" library.
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thumbnail := image.NewRGBA(image.Rect(0, 0, thumbnailWidth, thumbnailHeight))
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thumbnail := image.NewRGBA(image.Rect(0, 0, thumbnailWidth, thumbnailHeight))
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for y := 0; y < thumbnailHeight; y++ {
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for y := 0; y < thumbnailHeight; y++ {
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for x := 0; x < thumbnailWidth; x++ {
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for x := 0; x < thumbnailWidth; x++ {
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@ -115,6 +115,6 @@ func resizeImage(img image.Image, maxWidth, maxHeight int) image.Image {
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return thumbnail
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return thumbnail
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}
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}
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// 默认情况下,返回原始图片
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// By default, the original image is returned
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return img
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return img
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}
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}
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