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Feat: remote file thumb preview

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HFO4
2020-01-02 13:31:41 +08:00
parent b6102c3ae5
commit 9c48f4b7ad
6 changed files with 37 additions and 15 deletions
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8
routers/controllers/file.go
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@@ -11,7 +11,6 @@ import (
"github.com/HFO4/cloudreve/pkg/util"
"github.com/HFO4/cloudreve/service/explorer"
"github.com/gin-gonic/gin"
"io"
"net/http"
"net/url"
"strconv"
@@ -130,12 +129,9 @@ func Thumb(c *gin.Context) {
c.Redirect(http.StatusMovedPermanently, resp.URL)
return
}
http.ServeContent(c.Writer, c.Request, "thumb.png", fs.FileTarget[0].UpdatedAt, resp.Content)
// 检查是否需要关闭文件
if fc, ok := resp.Content.(io.Closer); ok {
defer fc.Close()
}
defer resp.Content.Close()
http.ServeContent(c.Writer, c.Request, "thumb.png", fs.FileTarget[0].UpdatedAt, resp.Content)
}