Class: Fog::DNS::Zerigo::Mock

Inherits:
Object
  • Object
show all
Defined in:
lib/fog/zerigo/requests/dns/get_host.rb,
lib/fog/zerigo/dns.rb,
lib/fog/zerigo/requests/dns/get_zone.rb,
lib/fog/zerigo/requests/dns/find_hosts.rb,
lib/fog/zerigo/requests/dns/list_hosts.rb,
lib/fog/zerigo/requests/dns/list_zones.rb,
lib/fog/zerigo/requests/dns/count_hosts.rb,
lib/fog/zerigo/requests/dns/count_zones.rb,
lib/fog/zerigo/requests/dns/create_host.rb,
lib/fog/zerigo/requests/dns/create_zone.rb,
lib/fog/zerigo/requests/dns/delete_host.rb,
lib/fog/zerigo/requests/dns/delete_zone.rb,
lib/fog/zerigo/requests/dns/update_host.rb,
lib/fog/zerigo/requests/dns/update_zone.rb,
lib/fog/zerigo/requests/dns/get_zone_stats.rb

Overview

:nodoc:all

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Mock

Returns a new instance of Mock.



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# File 'lib/fog/zerigo/dns.rb', line 42

def initialize(options={})
  @zerigo_email = options[:zerigo_email]
  @zerigo_token = options[:zerigo_token]
end

Class Method Details

.data ⇒ Object 



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# File 'lib/fog/zerigo/dns.rb', line 32

def self.data
  @data ||= Hash.new do |hash, key|
    hash[key] = key == :zones ? [] : {}
  end
end

.reset ⇒ Object 



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# File 'lib/fog/zerigo/dns.rb', line 38

def self.reset
  @data = nil
end

Instance Method Details

#count_hosts(zone_id) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/count_hosts.rb', line 26

def count_hosts(zone_id)
  zone = find_by_zone_id(zone_id)

  response = Excon::Response.new

  if zone
    response.status = 200
    response.body = {
      'count' => zone['hosts'].size
    }
  else
    response.status = 404
  end

  response
end

#count_zones ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/count_zones.rb', line 26

def count_zones
  response = Excon::Response.new

  response.status = 200
  response.body = { 'count' => self.data[:zones].size }

  response
end

#create_host(zone_id, host_type, data, options = {}) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/create_host.rb', line 63

def create_host(zone_id, host_type, data, options = {})
  zone = find_by_zone_id(zone_id)

  response = Excon::Response.new

  # Handle error cases.

  # Zone doesn't exist.
  unless zone
    response.status = 404
    return response
  end

  # Bad host type.
  unless valid_host_types.include?(host_type)
    response.status = 422
    response.body = {
      'errors' => [
        'error' => 'Host type is not included in the list'
      ]
    }

    return response
  end

  # Missing or bad priority value for MX or SRV records.
  if %w[MX SRV].include?(host_type) && options['priority'].to_s !~ /\d+/
    response.status = 422
    response.body = {
      'errors' => [
        'error' => 'Priority is not a number'
      ]
    }

    return response
  end

  # Successful case.
  now = Time.now
  host = {
    'id'            => rand(10000000),
    'fqdn'          => options[:hostname] ? "#{options[:hostname]}.#{zone['domain']}" : zone['domain'],
    'data'          => data,
    'hostname'      => options[:hostname],
    'ttl'           => options[:ttl].to_i,
    'host-type'     => host_type,
    'created-at'    => now,
    'updated-at'    => now,
    'notes'         => options[:notes],
    'priority'      => options[:priority].to_i,
    'zone-id'       => zone_id
  }

  zone['hosts'] << host
  response.status = 201
  response.body = host

  response
end

#create_zone(domain, default_ttl, ns_type, options = {}) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/create_zone.rb', line 86

def create_zone(domain, default_ttl, ns_type, options = {})
  now = Time.now
  zone = {
    'id'                    => rand(10000000),
    'domain'                => domain,
    'created-at'            => now,
    'updated-at'            => now,
    'ns1'                   => options[:ns1],
    'nx-ttl'                => options[:nx_ttl].to_i,
    'default-ttl'           => default_ttl.to_i,
    'ns-type'               => ns_type,
    'hosts'                 => options[:hosts] || [],
    'hosts-count'           => (options[:hosts] || []).size,
    'notes'                 => options[:notes],
    'slave-nameservers'     => options[:slave_nameservers],
    'tag-list'              => options[:tag_list]
  }

  response = Excon::Response.new

  if self.data[:zones].any? {|z| z['domain'] == zone['domain'] }
    response.status = 422
    response.body = {
      'errors' => [
        'error' => 'Domain is already associated to another account',
        'error' => 'Domain already exists. If it was just deleted, wait a minute and try again'
      ]
    }

  else
    self.data[:zones] << zone

    response.status = 201
    response.headers = { 'Location' => "http://ns.zerigo.com/api/1.1/zones/#{zone['id']}" }
    response.body = zone['hosts'].empty? ? zone.merge(:hosts => nil) : zone # Zerigo returns nil, not an empty list only on the create command.
  end

  response
end

#data ⇒ Object 



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# File 'lib/fog/zerigo/dns.rb', line 47

def data
  self.class.data
end

#delete_host(host_id) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/delete_host.rb', line 22

def delete_host(host_id)
  host = find_host(host_id)

  response = Excon::Response.new

  if host
    zone = find_by_zone_id(host['zone-id'])
    zone['hosts'].delete(host)

    response.status = 200
  else
    response.status = 404
  end

  response
end

#delete_zone(zone_id) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/delete_zone.rb', line 23

def delete_zone(zone_id)
  zone = find_by_zone_id(zone_id)

  response = Excon::Response.new

  if zone
    self.data[:zones].delete(zone)
    response.status = 200
  else
    response.status = 404
  end

  response
end

#find_by_domain(domain) ⇒ Object 



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# File 'lib/fog/zerigo/dns.rb', line 59

def find_by_domain(domain)
  self.data[:zones].find { |z| z['domain'] == domain }
end

#find_by_zone_id(zone_id) ⇒ Object 



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# File 'lib/fog/zerigo/dns.rb', line 55

def find_by_zone_id(zone_id)
  self.data[:zones].find { |z| z['id'] == zone_id }
end

#find_host(host_id) ⇒ Object 



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# File 'lib/fog/zerigo/dns.rb', line 63

def find_host(host_id)
  self.data[:zones].map { |z| z['hosts'].find { |h| h['id'] == host_id } }.compact.first
end

#find_hosts(fqdn, zone_id = nil) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/find_hosts.rb', line 53

def find_hosts(fqdn, zone_id = nil)
  response = Excon::Response.new

  zone = find_by_zone_id(zone_id)
  if zone_id && !zone
    response.status = 404
  else
    hosts = zone ? zone['hosts'].select { |z| z['fqdn'] == fqdn } :
                   self.data[:zones].map { |z| z['hosts'].find { |h| h['fqdn'] == fqdn } }.compact

    response.status = 200
    response.body = {
      'hosts' => hosts
    }
  end

  response
end

#get_host(host_id) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/get_host.rb', line 37

def get_host(host_id)
  host = find_host(host_id)

  response = Excon::Response.new

  if host
    response.status = 200
    response.body = host
  else
    response.status = 404
  end

  response
end

#get_zone(zone_id_or_domain) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/get_zone.rb', line 47

def get_zone(zone_id_or_domain)
  zone = find_by_zone_id(zone_id_or_domain) || find_by_domain(zone_id_or_domain)

  response = Excon::Response.new

  if zone
    response.status = 200
    response.body = zone
  else
    response.status = 404
  end

  response
end

#get_zone_stats(zone_id) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/get_zone_stats.rb', line 34

def get_zone_stats(zone_id)
  zone = find_by_zone_id(zone_id)

  response = Excon::Response.new

  if zone
    response.status = 200
    response.body = {
      'id' => zone,
      'domain' => zone['domain'],
      'period-begin' => zone['created-at'].strftime("%F"),
      'period-end' => Date.today.to_s,
      'queries' => 0
    }
  else
    response.status = 404
  end

  response
end

#list_hosts(zone_id, options = {}) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/list_hosts.rb', line 43

def list_hosts(zone_id, options={})
  zone = find_by_zone_id(zone_id)

  response = Excon::Response.new

  if zone
    if options.empty?
      response.status = 200
      response.body = {
        "hosts" => zone["hosts"]
      }
    else
      hosts = zone["hosts"]
      hosts = hosts.select {|h| h["fqdn"] == options["fqdn"]} if options["fqdn"]
      hosts = options["per_page"] ? hosts.each_slice(options["per_page"] - 1).to_a : hosts.each_slice(100).to_a
      hosts = options["page"] ? hosts[options["page"]] : hosts[0]
      response.status = 200
      response.body = {
        "hosts" => hosts
      }
    end
  else
    response.status = 404
  end

  response
end

#list_zones ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/list_zones.rb', line 49

def list_zones
  response = Excon::Response.new

  response.status = 200
  response.body = {
    'zones' => self.data[:zones]
  }

  response
end

#reset_data ⇒ Object 



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# File 'lib/fog/zerigo/dns.rb', line 51

def reset_data
  self.class.reset
end

#update_host(host_id, options = {}) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/update_host.rb', line 49

def update_host(host_id, options = {})
  host = find_host(host_id)

  response = Excon::Response.new

  if host
    options.each { |k, v| host[k.to_s] = v } # Deal with symbols in requests but strings in responses.
    host['updated-at'] = Time.now

    response.status = 200
  else
    response.status = 404
  end

  response
end

#update_zone(zone_id, options = {}) ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/update_zone.rb', line 67

def update_zone(zone_id, options = {})
  zone = find_by_zone_id(zone_id)

  response = Excon::Response.new

  if zone
    options.each { |k, v| zone[k.to_s] = v } # Deal with symbols in requests but strings in responses.
    zone['updated-at'] = Time.now

    response.status = 200
  else
    response.status = 404
  end

  response
end

#valid_host_types ⇒ Object 



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# File 'lib/fog/zerigo/requests/dns/create_host.rb', line 59

def valid_host_types
  %w[A AAAA CNAME GEO MX NS SPF SRV TXT URL PTR CNAME NS]
end