Module: Icinga2::Usergroups

Included in:
Client
Defined in:
lib/icinga2/usergroups.rb

Overview

namespace for usergroup handling

Instance Method Summary collapse

Instance Method Details

#add_usergroup(params) ⇒ Hash

add a usergroup

Examples:

@icinga.add_usergroup(user_group: 'foo', display_name: 'FOO')

Parameters:

  • params (Hash)

Options Hash (params):

  • :user_group (String) —

    usergroup to create

  • :display_name (String) —

    the displayed name

Returns:

  • (Hash) —

    result

Raises:

  • (ArgumentError) 


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# File 'lib/icinga2/usergroups.rb', line 20

def add_usergroup( params )

  raise ArgumentError.new('only Hash are allowed') unless( params.is_a?(Hash) )
  raise ArgumentError.new('missing params') if( params.size.zero? )

  user_group   = params.dig(:user_group)
  display_name = params.dig(:display_name)

  raise ArgumentError.new('Missing user_group') if( user_group.nil? )

  payload = {
    'attrs' => {
      'display_name' => display_name
    }
  }

  Network.put(
    url: format( '%s/objects/usergroups/%s', @icinga_api_url_base, user_group ),
    headers: @headers,
    options: @options,
    payload: payload
  )
end

#delete_usergroup(params) ⇒ Hash

delete a usergroup

Examples:

@icinga.delete_usergroup(user_group: 'foo')

Parameters:

  • params (Hash)

Options Hash (params):

  • :user_group (String) —

    usergroup to delete

Returns:

  • (Hash) —

    result

Raises:

  • (ArgumentError) 


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# File 'lib/icinga2/usergroups.rb', line 54

def delete_usergroup( params )

  raise ArgumentError.new('only Hash are allowed') unless( params.is_a?(Hash) )
  raise ArgumentError.new('missing params') if( params.size.zero? )

  user_group = params.dig(:user_group)

  raise ArgumentError.new('Missing user_group') if( user_group.nil? )

  Network.delete(
    url: format( '%s/objects/usergroups/%s?cascade=1', @icinga_api_url_base, user_group ),
    headers: @headers,
    options: @options
  )
end

#exists_usergroup?(user_group) ⇒ Bool

returns true if the usergroup exists

Examples:

@icinga.exists_usergroup?('icingaadmins')

Parameters:

  • user_group (String) —

    the name of the usergroups

Returns:

  • (Bool) —

    returns true if the usergroup exists

Raises:

  • (ArgumentError) 


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# File 'lib/icinga2/usergroups.rb', line 114

def exists_usergroup?( user_group )

  raise ArgumentError.new('only String are allowed') unless( user_group.is_a?(String) )
  raise ArgumentError.new('Missing user_group') if( user_group.size.zero? )

  result = usergroups( user_group: user_group )
  result = JSON.parse( result ) if  result.is_a?( String )

  return true if  !result.nil? && result.is_a?(Array)

  false
end

#usergroups(params = {}) ⇒ Hash

returns all usersgroups

Examples:

to get all users

@icinga.usergroups

to get one user

@icinga.usergroups(user_group: 'icingaadmins')

Parameters:

  • params (Hash) (defaults to: {})

Options Hash (params):

  • :user_group (String) — default: '' —

    optional for a single usergroup

Returns:

  • (Hash) —

    returns a hash with all usergroups



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# File 'lib/icinga2/usergroups.rb', line 83

def usergroups( params = {} )

  user_group = params.dig(:user_group)

  url =
  if( user_group.nil? )
    format( '%s/objects/usergroups'   , @icinga_api_url_base )
  else
    format( '%s/objects/usergroups/%s', @icinga_api_url_base, user_group )
  end

  data = Network.api_data(
    url: url,
    headers: @headers,
    options: @options
  )

  return data.dig('results') if( data.dig(:status).nil? )

  nil
end