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Diffstat (limited to 'activestorage/lib/active_storage/errors.rb')
| -rw-r--r-- | activestorage/lib/active_storage/errors.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/activestorage/lib/active_storage/errors.rb b/activestorage/lib/active_storage/errors.rb new file mode 100644 index 0000000000..f4bf66a615 --- /dev/null +++ b/activestorage/lib/active_storage/errors.rb @@ -0,0 +1,22 @@ +# frozen_string_literal: true + +module ActiveStorage + # Generic base class for all Active Storage exceptions. + class Error < StandardError; end + + # Raised when ActiveStorage::Blob#variant is called on a blob that isn't variable. + # Use ActiveStorage::Blob#variable? to determine whether a blob is variable. + class InvariableError < Error; end + + # Raised when ActiveStorage::Blob#preview is called on a blob that isn't previewable. + # Use ActiveStorage::Blob#previewable? to determine whether a blob is previewable. + class UnpreviewableError < Error; end + + # Raised when ActiveStorage::Blob#representation is called on a blob that isn't representable. + # Use ActiveStorage::Blob#representable? to determine whether a blob is representable. + class UnrepresentableError < Error; end + + # Raised when uploaded or downloaded data does not match a precomputed checksum. + # Indicates that a network error or a software bug caused data corruption. + class IntegrityError < Error; end +end |