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https://github.com/halejohn/Cloudreve.git
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Feat experimental WebAuth API
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@@ -4,6 +4,7 @@ import (
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"context"
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"fmt"
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model "github.com/HFO4/cloudreve/models"
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"github.com/HFO4/cloudreve/pkg/filesystem/response"
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"github.com/HFO4/cloudreve/pkg/thumb"
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"github.com/HFO4/cloudreve/pkg/util"
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)
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@@ -16,6 +17,24 @@ import (
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// HandledExtension 可以生成缩略图的文件扩展名
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var HandledExtension = []string{"jpg", "jpeg", "png", "gif"}
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// GetThumb 获取文件的缩略图
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func (fs *FileSystem) GetThumb(ctx context.Context, id uint) (*response.ContentResponse, error) {
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// 根据 ID 查找文件
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file, err := model.GetFilesByIDs([]uint{id}, fs.User.ID)
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if err != nil || len(file) == 0 || file[0].PicInfo == "" {
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return &response.ContentResponse{
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Redirect: false,
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}, ErrObjectNotExist
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}
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fs.FileTarget = []model.File{file[0]}
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res, err := fs.Handler.Thumb(ctx, file[0].SourceName)
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// TODO 出错时重新生成缩略图
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return res, err
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}
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// GenerateThumbnail 尝试为本地策略文件生成缩略图并获取图像原始大小
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func (fs *FileSystem) GenerateThumbnail(ctx context.Context, file *model.File) {
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// 判断是否可以生成缩略图
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@@ -61,6 +80,7 @@ func (fs *FileSystem) GenerateThumbnail(ctx context.Context, file *model.File) {
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}
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// GenerateThumbnailSize 获取要生成的缩略图的尺寸
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// TODO 从配置文件读取
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func (fs *FileSystem) GenerateThumbnailSize(w, h int) (uint, uint) {
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return 230, 200
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return 400, 300
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}
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