Class: Hpe3parSdk::HostSetManager

Inherits:
Object
  • Object
show all
Defined in:
lib/Hpe3parSdk/host_set_manager.rb

Overview

Host Set Manager Rest API methods

Instance Method Summary collapse

Constructor Details

#initialize(http, host_and_vv_set_filter_supported = false) ⇒ HostSetManager

Returns a new instance of HostSetManager.



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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 20

def initialize(http, host_and_vv_set_filter_supported = false)
  @http = http
  @host_set_uri = '/hostsets'
  @host_set_filter_supported = host_and_vv_set_filter_supported
end

Instance Method Details

#add_hosts_to_host_set(set_name, setmembers) ⇒ Object 



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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 87

def add_hosts_to_host_set(set_name, setmembers)
  modify_host_set(set_name, SetCustomAction::MEM_ADD, setmembers)
end

#create_host_set(name, domain, comment, setmembers) ⇒ Object 



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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 44

def create_host_set(name, domain, comment, setmembers)
  info = { 'name' => name }

  info['domain'] = domain if domain

  info['comment'] = comment if comment

  if setmembers
    members = { 'setmembers' => setmembers }
    info = Util.merge_hash(info, members)
  end

  response = @http.post(@host_set_uri, body: info)
  if response[0] && response[0].include?('location')
    host_set_id = response[0]['location'].rpartition('/api/v1/hostsets/')[-1]
    return host_set_id
  else
    return nil
  end
end

#delete_host_set(name) ⇒ Object 



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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 65

def delete_host_set(name)
  @http.delete("#{@host_set_uri}/#{name}")
end

#find_host_sets(host_name) ⇒ Object 



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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 95

def find_host_sets(host_name)
  host_sets = []
  if @host_set_filter_supported
    query = %("setmembers EQ #{host_name}")
    response = @http.get("#{@host_set_uri}?query=#{query}")
    host_sets_list = response[1]['members']
    host_sets_list.each do |host_set|
      host_sets.push(HostSet.new(host_set))
    end
  else
    host_sets_list = get_host_sets
    host_sets_list.each do |host_set|
      if !host_set.setmembers.nil? && !host_set.setmembers.empty? && host_set.setmembers.include?(host_name)
        host_sets.push(host_set)
      end
    end
  end
  host_sets
end

#get_host_set(name) ⇒ Object 



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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 35

def get_host_set(name)
  if name.nil? || name.strip.empty?
    raise HPE3PARException.new(nil, 'HostSet name cannot be nil or empty')
  else
    response = @http.get("#{@host_set_uri}/#{name}")
    HostSet.new(response[1])
  end
end

#get_host_sets ⇒ Object 



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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 26

def get_host_sets
  response = @http.get(@host_set_uri)
  host_set_members = []
  response[1]['members'].each do |host_set_member|
    host_set_members.push(HostSet.new(host_set_member))
  end
  host_set_members
end

#host_in_host_set_exists?(set_name, host_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 124

def host_in_host_set_exists?(set_name, host_name)
end

#host_set_exists?(host_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 115

def host_set_exists?(host_name)
  begin
    get_host_set(host_name)
    return true
  rescue Hpe3parSdk::HTTPNotFound => ex
    return false
  end
end

#modify_host_set(name, action, setmembers, newName = nil, comment = nil) ⇒ Object 



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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 69

def modify_host_set(name, action, setmembers, newName = nil, comment = nil)
  info = {}

  info['action'] = action if action

  info['newName'] = newName if newName

  info['comment'] = comment if comment

  if setmembers
    members = { 'setmembers' => setmembers }
    info = Util.merge_hash(info, members)
  end

  response = @http.put("#{@host_set_uri}/#{name}", body: info)
  response[1]
end

#remove_hosts_from_host_set(set_name, setmembers) ⇒ Object 



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# File 'lib/Hpe3parSdk/host_set_manager.rb', line 91

def remove_hosts_from_host_set(set_name, setmembers)
  modify_host_set(set_name, SetCustomAction::MEM_REMOVE, setmembers)
end