#
# Copyright (C) 2007 Mobio Networks, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see .
#
require 'collections/sequenced_hash'
module Rmobio
module Ads
module Smaato
@@adServer="http://dev.soma.smaato.com:8080/wap/reqAd.jsp"
def getAdByPage
getAd(nil)
end
# this returns an adfrom Google's mobile AdSense, given a supplied set of keywords
def getAd(keywords)
logger.info "Smaato ad retrieval"
=begin
Example:
http://dev.soma.smaato.com:8080/wap/reqAd.jsp?pub=3517&adspace=137
&format=JPG&numads=10&offline=true&user=&response=XML
&width=176&height=208&device=Sony&devip=123.45.67.89&carrier=o2
&lang=de
=end
@@userId=request.env['HTTP_USERID']
if (@@userId.nil?)
@@userId="101"
end
# build up the various arguments in the adArgs hash
adArgs= SequencedHash.new
adArgs["pub"]="3517" # replace with real publisher ID
adArgs["adspace"]="137" # what is the ad space and published ID taht we need
adArgs["format"]="JPG"
adArgs["numads"]="1"
adArgs["offline"]="true"
adArgs["width"]="176" # get these from device capabilities service instead!
adArgs["height"]="208" # get these from device capabilities service instead
adArgs["response"]="XML"
adArgs["user"]=@@userId # user agent for our browser.
if (keywords)
adArgs["kws"]=CGI::escape(keywords)
end
# now built the URL to call out to based upon the base URL and ad hash
adURL=@@adServer + "?"
first=1 # dont put ampersand on first one
adArgs.each_key do |x|
if adArgs[x]
(adURL=adURL+"&") unless first
first=nil # start putting in &s
adURL = adURL + x + "=" + adArgs[x]
end
end
=begin
CALL:
http://dev.soma.smaato.com:8080/wap/reqAd.jsp?
pub=3517&adspace=0&format=JPG&numads=1&offline=false&width=100&height=100&response=XML&user=101&kws=India
=end
# ok, now call google's mobile adSense service and get back the full ad
@adxml=open(adURL).read
=begin
RESULT:
error375No request data found.success10177bbb740be3c54debc5076f2be48df41
http://dev.soma.smaato.com:8080/wap/getAd.jsp?id=1358&l=77bbb740be3c54debc5076f2be48df41&o=false
=end
if (@adxml)
adDoc = REXML::Document.new @adxml
@adelement = adDoc.elements["//ad"]
if (@adelement)
@adurl=@adelement.elements["link"].text
@urltext=@adelement.elements["adtext"].text
@urltext||="LINK TO AD"
end
end
end
end
end
end