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mediaapi/fileutils: Remove obsolete error variables

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This commit is contained in:
Robert Swain 2017-05-26 17:50:16 +02:00
parent 4f2d9a3b69
commit 6fc6499848
2 changed files with 7 additions and 20 deletions
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10
src/github.com/matrix-org/dendrite/mediaapi/fileutils/fileutils.go
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@ -30,16 +30,6 @@ import (
"github.com/matrix-org/dendrite/mediaapi/types"
)
// FIXME: make into error types
var (
// ErrFileIsTooLarge indicates that the uploaded file is larger than the configured maximum file size
ErrFileIsTooLarge = fmt.Errorf("file is too large")
errRead = fmt.Errorf("failed to read response from remote server")
errResponse = fmt.Errorf("failed to write file data to response body")
errHash = fmt.Errorf("failed to hash file data")
errWrite = fmt.Errorf("failed to write file to disk")
)
// GetPathFromBase64Hash evaluates the path to a media file from its Base64Hash
// If the Base64Hash is long enough, we split it into pieces, creating up to 2 subdirectories
// for more manageable browsing and use the remainder as the file name.

17
src/github.com/matrix-org/dendrite/mediaapi/writers/upload.go
View file

@ -108,16 +108,13 @@ func (r *uploadRequest) doUpload(reqReader io.Reader, cfg *config.MediaAPI, db *
// The file data is hashed and the hash is used as the MediaID. The hash is useful as a
// method of deduplicating files to save storage, as well as a way to conduct
// integrity checks on the file data in the repository.
hash, bytesWritten, tmpDir, copyError := fileutils.WriteTempFile(reqReader, cfg.MaxFileSizeBytes, cfg.AbsBasePath)
if copyError != nil {
logFields := log.Fields{
"Origin": r.MediaMetadata.Origin,
"MediaID": r.MediaMetadata.MediaID,
}
if copyError == fileutils.ErrFileIsTooLarge {
logFields["MaxFileSizeBytes"] = cfg.MaxFileSizeBytes
}
r.Logger.WithError(copyError).WithFields(logFields).Warn("Error while transferring file")
hash, bytesWritten, tmpDir, err := fileutils.WriteTempFile(reqReader, cfg.MaxFileSizeBytes, cfg.AbsBasePath)
if err != nil {
r.Logger.WithError(err).WithFields(log.Fields{
"Origin": r.MediaMetadata.Origin,
"MediaID": r.MediaMetadata.MediaID,
"MaxFileSizeBytes": cfg.MaxFileSizeBytes,
}).Warn("Error while transferring file")
fileutils.RemoveDir(tmpDir, r.Logger)
return &util.JSONResponse{
Code: 400,