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Posted to dev@deltacloud.apache.org by Michal Fojtik <mf...@redhat.com> on 2010/11/25 13:24:29 UTC
Re: [PATCH core] Added Key collection into Mock driver
On 20/10/10 15:49 +0200, mfojtik@redhat.com wrote:
Fixed 'puts' statemens in create_key. I think this patch is safe to push
into master.
-- Michal
>From: Michal Fojtik <mf...@redhat.com>
>
>---
> server/lib/deltacloud/drivers/mock/mock_driver.rb | 47 ++++++++++++++++++++-
> server/lib/deltacloud/models/key.rb | 16 +++++++
> 2 files changed, 62 insertions(+), 1 deletions(-)
>
>diff --git a/server/lib/deltacloud/drivers/mock/mock_driver.rb b/server/lib/deltacloud/drivers/mock/mock_driver.rb
>index 847319b..e928960 100644
>--- a/server/lib/deltacloud/drivers/mock/mock_driver.rb
>+++ b/server/lib/deltacloud/drivers/mock/mock_driver.rb
>@@ -26,7 +26,7 @@ module Deltacloud
> class MockDriver < Deltacloud::BaseDriver
>
> def supported_collections
>- DEFAULT_COLLECTIONS + [ :buckets ]
>+ DEFAULT_COLLECTIONS + [ :buckets, :keys]
> end
>
> ( REALMS = [
>@@ -254,6 +254,51 @@ class MockDriver < Deltacloud::BaseDriver
> snapshots
> end
>
>+ def keys(credentials, opts={})
>+ check_credentials(credentials)
>+ result = []
>+ key_dir = File.join(@storage_root, 'keys')
>+ Dir[key_dir + '/*.yml'].each do |key_file|
>+ result << Key.new(YAML::load(File.read(key_file)))
>+ end
>+ result = filter_on( result, :id, opts )
>+ result
>+ end
>+
>+ def key(credentials, opts={})
>+ keys(credentials, opts).first
>+ end
>+
>+ def create_key(credentials, opts={})
>+ check_credentials(credentials)
>+ puts opts.inspect
>+ key_hash = {
>+ :id => opts[:key_name],
>+ :credential_type => :key,
>+ :fingerprint => Key::generate_mock_fingerprint,
>+ :pem_rsa_key => Key::generate_mock_pem
>+ }
>+ puts key_hash.inspect
>+ key_dir = File.join(@storage_root, 'keys')
>+ if File.exists?(key_dir + "/#{key_hash[:id]}.yml")
>+ raise Deltacloud::BackendError.new(403, self.class.to_s, "key-exists",
>+ ["Key with same name already exists"])
>+ end
>+ FileUtils.mkdir_p(key_dir) unless File.directory?(key_dir)
>+ File.open(key_dir + "/#{key_hash[:id]}.yml", 'w') do |f|
>+ f.puts(YAML::dump(key_hash))
>+ end
>+ return Key.new(key_hash)
>+ end
>+
>+ def destroy_key(credentials, opts={})
>+ key = key(credentials, opts)
>+ safely do
>+ key_dir = File.join(@storage_root, 'keys')
>+ File.delete(key_dir + "/#{key.id}.yml")
>+ end
>+ end
>+
> #--
> # Buckets
> #--
>diff --git a/server/lib/deltacloud/models/key.rb b/server/lib/deltacloud/models/key.rb
>index 22a69a6..3c81278 100644
>--- a/server/lib/deltacloud/models/key.rb
>+++ b/server/lib/deltacloud/models/key.rb
>@@ -32,4 +32,20 @@ class Key < BaseModel
> true if @credential_type.eql?(:key)
> end
>
>+ # Mock fingerprint generator
>+ # 1f:51:ae:28:bf:89:e9:d8:1f:25:5d:37:2d:7d:b8:ca:9f:f5:f1:6f
>+ def self.generate_mock_fingerprint
>+ (0..19).map { "%02x" % (rand * 0xff) }.join(':')
>+ end
>+
>+ # Mock PEM file
>+ # NOTE: This is a fake PEM file, it will not work against SSH
>+ def self.generate_mock_pem
>+ chars = (('a'..'z').to_a + ('A'..'Z').to_a + ('0'..'9').to_a + %w(= / + ))
>+ pem_material = (1..21).map do
>+ (1..75).collect{|a| chars[rand(chars.size)] }.join
>+ end.join("\n") + "\n" + (1..68).collect{|a| chars[rand(chars.size)] }.join
>+ "-----BEGIN RSA PRIVATE KEY-----\n"+pem_material+"-----END RSA PRIVATE KEY-----"
>+ end
>+
> end
>--
>1.7.2.3
>
--
--------------------------------------------------------
Michal Fojtik, mfojtik@redhat.com
Deltacloud API: http://deltacloud.org
--------------------------------------------------------