require "rmega"
storage = Rmega.login("[email protected]", "your_password")

# Print the name of the files in the root folder
storage.root.files.each { |file| puts file.name }

# Print the number of files in each folder
storage.root.folders.each do |folder|
  puts "Folder #{folder.name} contains #{folder.files.size} files."
end

# Print the name and the size of the files in the recyble bin
storage.trash.files.each { |file| puts "#{file.name} of #{file.size} bytes" }

# Print the name of all the files (everywhere)
storage.nodes.each do |node|
  next unless node.type == :file
  puts node.name
end

# Print all the nodes (files, folders, etc.) within a spefic folder
folder = storage.root.folders[12]
folder.children.each do |node|
  puts "Node #{node.name} (#{node.type})"
end

# Search for a file within a specific folder
folder = storage.root.folders[2]
folder.files.find { |file| file.name == "to_find.txt" }

# Search for a file everywhere
storage.nodes.find { |node| node.type == :file and node.name =~ /my_file/i }

# Note: A node can be of type :file, :folder, :root, :inbox and :trash

# Download a single file
file = storage.root.files.first
file.download("~/Downloads")
# => Download in progress 15.0MB of 15.0MB (100.0%)

# Download a folder and all its content recursively
folder = storage.nodes.find do |node|
  node.type == :folder and node.name == 'my_folder'
end
folder.download("~/Downloads/my_folder")

# Download a file by url
public_url = 'https://mega.nz/file/MAkg2Iab#bc9Y2U6d93IlRRKVYpcC9hLZjS4G278OPdH6nTFPDNQ'
Rmega.download(public_url, '~/Downloads')

# Upload a file to a specific folder
folder = storage.root.folders[3]
folder.upload("~/Downloads/my_file.txt")

# Upload a file to the root folder
storage.root.upload("~/Downloads/my_other_file.txt")

# Upload a directory to a specific folder
folder = storage.root.folders[3]
folder.upload_dir("~/Downloads/my_directory")

# Upload a directory to the root folder
storage.root.upload_dir("~/Downloads/my_other_directory")

# Create a subfolder of the root folder
new_folder = storage.root.create_folder("my_documents")

# Create a subfolder of an existing folder
folder = storage.nodes.find do |node|
  node.type == :folder and node.name == 'my_folder'
end
folder.create_folder("my_documents")

# Delete a folder
folder = storage.root.folders[4]
folder.delete

# Move a folder to the recyle bin
folder = storage.root.folders[4]
folder.trash

# Delete a file
file = storage.root.folders[3].files.find { |f| f.name =~ /document1/ }
file.delete

# Move a file to the recyle bin
file = storage.root.files.last
file.trash

# Empty the trash
unless storage.trash.empty?
  storage.trash.empty!
end