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@ -89,7 +89,7 @@ func main() {
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downUrl := "/dsSzxy/down/" + trueName[0:2] + "/" + trueName
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downUrl := "/dsSzxy/down/" + trueName[0:2] + "/" + trueName
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//判断扩展名是不是图片
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//判断扩展名是不是图片
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if ext == ".jpg" || ext == ".jpeg" || ext == ".png" || ext == ".bmp" {
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if ext == ".jpg" || ext == ".jpeg" || ext == ".png" || ext == ".bmp" {
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//读取本地文件，本地文件尺寸300*400
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//读取本地文件
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imgData, _ := ioutil.ReadFile(filename)
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imgData, _ := ioutil.ReadFile(filename)
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buf := bytes.NewBuffer(imgData)
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buf := bytes.NewBuffer(imgData)
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image, err := imaging.Decode(buf)
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image, err := imaging.Decode(buf)
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@ -97,7 +97,7 @@ func main() {
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fmt.Println(err)
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fmt.Println(err)
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return
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return
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}
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}
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//生成缩略图，尺寸150*200，并保持到为文件2.jpg
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//生成缩略图
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image = imaging.Resize(image, 0, 150, imaging.Lanczos)
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image = imaging.Resize(image, 0, 150, imaging.Lanczos)
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thumbFileName := uuid + "_thumb" + ext
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thumbFileName := uuid + "_thumb" + ext
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thumbTrueName := p + "/" + thumbFileName
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thumbTrueName := p + "/" + thumbFileName
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