Class Jabber::IdGenerator
In: lib/xmpp4r/idgenerator.rb
Parent: Object
XMLStanza Message Presence Iq REXML::Element X IqQuery Error StreamHost IqSiFileRange IqSiFile StreamHostUsed IqSi XRosterItem RosterItem IqFeature XMUCUserItem XMUCUserInvite Feature Identity Item XDataField XDataReported XDataTitle XDataInstructions IqVcard Singleton IdGenerator Connection Client Component Comparable JID RuntimeError ErrorException AuthenticationFailure SOCKS5Error Stream SOCKS5Bytestreams SOCKS5BytestreamsTarget SOCKS5BytestreamsInitiator SOCKS5BytestreamsServerStreamHost TCPSocket SOCKS5Socket IqQuery IqQueryBytestreams IqQueryVersion IqQueryRoster IqQueryDiscoItems IqQueryDiscoInfo IBB IBBTarget IBBInitiator Responder SimpleResponder X XRoster XMUCUser XMUC XDelay XData MUCClient SimpleMUCClient Base DigestMD5 Plain FileSource StreamParser SOCKS5BytestreamsPeer SOCKS5BytestreamsServer IBBQueueItem Helper MUCBrowser Helper Helper lib/xmpp4r/authenticationfailure.rb lib/xmpp4r/idgenerator.rb lib/xmpp4r/connection.rb lib/xmpp4r/iq.rb lib/xmpp4r/jid.rb lib/xmpp4r/xmlstanza.rb lib/xmpp4r/errorexception.rb lib/xmpp4r/stream.rb lib/xmpp4r/client.rb lib/xmpp4r/streamparser.rb lib/xmpp4r/x.rb lib/xmpp4r/error.rb lib/xmpp4r/component.rb lib/xmpp4r/query.rb lib/xmpp4r/message.rb lib/xmpp4r/presence.rb lib/xmpp4r/bytestreams/helper/ibb/initiator.rb lib/xmpp4r/bytestreams/iq/si.rb lib/xmpp4r/bytestreams/iq/bytestreams.rb lib/xmpp4r/bytestreams/helper/socks5bytestreams/base.rb lib/xmpp4r/bytestreams/helper/socks5bytestreams/target.rb lib/xmpp4r/bytestreams/helper/socks5bytestreams/server.rb lib/xmpp4r/bytestreams/helper/socks5bytestreams/socks5.rb lib/xmpp4r/bytestreams/helper/socks5bytestreams/initiator.rb lib/xmpp4r/bytestreams/helper/ibb/base.rb lib/xmpp4r/bytestreams/helper/ibb/target.rb Bytestreams lib/xmpp4r/version/iq/version.rb lib/xmpp4r/version/helper/responder.rb lib/xmpp4r/version/helper/simpleresponder.rb Version lib/xmpp4r/roster/helper/roster.rb lib/xmpp4r/roster/iq/roster.rb lib/xmpp4r/roster/x/roster.rb Roster lib/xmpp4r/feature_negotiation/iq/feature.rb FeatureNegotiation lib/xmpp4r/muc/x/muc.rb lib/xmpp4r/muc/helper/mucclient.rb lib/xmpp4r/muc/x/mucuseritem.rb lib/xmpp4r/muc/helper/mucbrowser.rb lib/xmpp4r/muc/x/mucuserinvite.rb lib/xmpp4r/muc/helper/simplemucclient.rb MUC lib/xmpp4r/sasl.rb SASL lib/xmpp4r/delay/x/delay.rb Delay lib/xmpp4r/bytestreams/helper/filetransfer.rb TransferSource FileTransfer lib/xmpp4r/discovery/iq/discoinfo.rb lib/xmpp4r/discovery/iq/discoitems.rb Discovery lib/xmpp4r/dataforms/x/data.rb Dataforms lib/xmpp4r/vcard/helper/vcard.rb lib/xmpp4r/vcard/iq/vcard.rb Vcard Jabber Module: Jabber

The Jabber::IdGenerator class generates unique IDs for use in XMMP stanzas. Jabber::IdGenerator includes the Singleton Mixin, usage as following:

 Jabber::IdGenerator.generate_id
   => "23"

Methods

Included Modules

Singleton

Public Class methods

Generate an unique ID.

This is kind of boring this way, as it just counts up a number. Maybe something more random somewhen…

[Source]

    # File lib/xmpp4r/idgenerator.rb, line 26
26:     def IdGenerator.generate_id
27:       IdGenerator.instance.generate_id
28:     end

[Source]

    # File lib/xmpp4r/idgenerator.rb, line 17
17:     def initialize
18:       @last_id = 0
19:     end

Public Instance methods

[Source]

    # File lib/xmpp4r/idgenerator.rb, line 30
30:     def generate_id
31:       @last_id += 1
32:       timefrac = Time.new.to_f.to_s.split(/\./, 2).last[-3..-1]
33:       
34:       "#{@last_id}#{timefrac}"
35:     end

[Validate]