33 lines
871 B
Go
33 lines
871 B
Go
package s3manager
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import (
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"fmt"
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"io"
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"net/http"
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"github.com/matryer/way"
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minio "github.com/minio/minio-go"
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)
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// HandleGetObject downloads an object to the client.
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func HandleGetObject(s3 S3) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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bucketName := way.Param(r.Context(), "bucketName")
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objectName := way.Param(r.Context(), "objectName")
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object, err := s3.GetObject(bucketName, objectName, minio.GetObjectOptions{})
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if err != nil {
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handleHTTPError(w, fmt.Errorf("error getting object: %w", err))
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return
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}
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w.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s\"", objectName))
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w.Header().Set("Content-Type", "application/octet-stream")
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_, err = io.Copy(w, object)
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if err != nil {
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handleHTTPError(w, fmt.Errorf("error copying object to response writer: %w", err))
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return
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}
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}
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}
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