module Latch

Included Modules

• Habitat::SettingsHelpers
• Habitat::TempConfig

Defined in:

Constant Summary

HABITAT_SETTINGS = [{decl: storages : Hash(String, Storage) = {} of String => Storage, example: nil, validation: nil}, {decl: path_prefix : String = ":model/:id/:attachment", example: nil, validation: nil}] of Nil

VERSION = {{ (`shards version \"/home/runner/work/latch/latch/src/latch\"`).chomp.stringify }}

Class Method Summary

• .configure(&)
• .find_storage(name : String) : Storage

  Retrieves a storage by name, raising if not found.

• .settings
• .with_file(io : IO, &)

  Utility to work with a file IO.

• .with_file(uploaded_file : StoredFile, &)

Instance Method Summary

• #settings

Class Method Detail

Latch.find_storage("store")   # => Storage::FileSystem
Latch.find_storage("missing") # raises Latch::Error

Latch.with_file(io) do |file|
  # file is guaranteed to be a File with a path
end

Instance Method Detail