lib/fog/azurerm/requests/storage/list_containers.rb
module Fog
module Storage
class AzureRM
# This class provides the actual implementation for service calls.
# https://msdn.microsoft.com/en-us/library/azure/dd179352.aspx
class Real
def list_containers
options = { metadata: true }
containers = []
msg = nil
begin
loop do
options[:request_id] = SecureRandom.uuid
msg = "Listing containers. options: #{options}"
Fog::Logger.debug msg
temp = @blob_client.list_containers(options)
# Workaround for the issue https://github.com/Azure/azure-storage-ruby/issues/37
raise temp unless temp.instance_of?(Azure::Service::EnumerationResults)
containers += temp unless temp.empty?
break if temp.continuation_token.nil? || temp.continuation_token.empty?
options[:marker] = temp.continuation_token
end
rescue Azure::Core::Http::HTTPError => ex
raise_azure_exception(ex, msg)
end
Fog::Logger.debug 'Listing containers successfully.'
containers
end
end
# This class provides the mock implementation for unit tests.
class Mock
def list_containers
[
{
'name' => 'test_container1',
'metadata' => {},
'properties' => {
'last_modified' => 'Mon, 04 Jul 2016 02:50:20 GMT',
'etag' => '0x8D3A3B5F017F52D',
'lease_status' => 'unlocked',
'lease_state' => 'available'
}
},
{
'name' => 'test_container2',
'metadata' => {},
'properties' => {
'last_modified' => 'Tue, 04 Aug 2015 06:01:08 GMT',
'etag' => '0x8D29C92176C8352',
'lease_status' => 'unlocked',
'lease_state' => 'available'
}
},
{
'name' => 'test_container3',
'metadata' => {},
'properties' => {
'last_modified' => 'Tue, 01 Sep 2015 05:15:36 GMT',
'etag' => '0x8D2B28C5EB36458',
'lease_status' => 'unlocked',
'lease_state' => 'available'
}
}
]
end
end
end
end
end