hash-rename v1.1.0

Feature

• Add -c, --concurrency to set the goroutine concurrency for renaming.
• Add -u, --uppercase to set the uppercase of hash value for renaming.
• Add -F, --force to force to rename ignoring file name check, which keeps file name unchanged if its current name matches the corresponding hash value.

Refactor

• Initialize and close channels in every renameBulkFiles task, no longer to use global channels.
• Add HashFunc struct to unify the operations.

Fix

• Fix the bug of old file locating in renameBulkFiles, which fails to locate files in different path from hash_name.

Style

• Make the error messages more detailed and formal.
• Update the reasons that no files have been renamed.

Test

• Add the unit tests for renameOneFile and renameBulkFiles.

hash-rename v1.0.0

Feature

• Rename a file with its hash value.
• Rename a bulk of files with their respective hash value.
• Hash functions are available for md5, sha1 and sha256 currently.