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Merge pull request #43334 from federicoaldunate/add-that-raises-exception-message-encryptor

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Update MessageEncryptor guide to show that an exception is raised [ci-skip]
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Jonathan Hefner 2021-09-29 12:15:59 -05:00 committed by GitHub
commit 414e8dea59
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5
activesupport/lib/active_support/message_encryptor.rb
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@ -22,6 +22,11 @@ module ActiveSupport
# crypt = ActiveSupport::MessageEncryptor.new(key) # => #<ActiveSupport::MessageEncryptor ...>
# encrypted_data = crypt.encrypt_and_sign('my secret data') # => "NlFBTTMwOUV5UlA1QlNEN2xkY2d6eThYWWh..."
# crypt.decrypt_and_verify(encrypted_data) # => "my secret data"
# The +decrypt_and_verify+ method will raise an
# <tt>ActiveSupport::MessageEncryptor::InvalidMessage</tt> exception if the data
# provided cannot be decrypted or verified.
#
# crypt.decrypt_and_verify('not encrypted data') # => ActiveSupport::MessageEncryptor::InvalidMessage
#
# === Confining messages to a specific purpose
#