Module: Rmobio::Ads::Smaato

Defined in:
lib/rmobio/ads/smaato.rb

Constant Summary collapse

@@adServer = 
"http://dev.soma.smaato.com:8080/wap/reqAd.jsp"

Instance Method Summary collapse

Instance Method Details

#getAd(keywords, adClient) ⇒ Object

this returns an adfrom Google’s mobile AdSense, given a supplied set of keywords



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# File 'lib/rmobio/ads/smaato.rb', line 30

def getAd(keywords,adClient)
  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"]=adClient # replace with real publisher ID
  adArgs["adspace"]="137" # what is the ad space ID that we need here?!
  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: 
<?xml version="1.0"?><response xmlns="http://dev.soma.smaato.com:8080/wap/"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://dev.soma.smaato.com:8080/wap/ http://dev.soma.smaato.com:8080/wap/smaatoapi.xsd">
<event-response><status>error</status><error>375</error><desc>No request data found.</desc></event-response>
<status>success</status><user><id>101</id></user>
<ads>
<ad id="1358" type="JPEG" width="112" height="20" refresh="1206058763039" caching="false" priority="0">
<log-id>77bbb740be3c54debc5076f2be48df41</log-id><valid start="1204849163039" end="1212707963039" max="999999" />
<link>http://dev.soma.smaato.com:8080/wap/getAd.jsp?id=1358&amp;l=77bbb740be3c54debc5076f2be48df41&amp;o=false</link><action target="http://dev.soma.smaato.com:8080/wap/lp.jsp?id=1358&amp;l=77bbb740be3c54debc5076f2be48df41&amp;o=false&amp;a=6&amp;t=http://www.smaato.mobi" type="LINK" acc="server" />
<adtext />
</ad>
</ads>
</response>
=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

#getAdByPage(adClient) ⇒ Object 



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# File 'lib/rmobio/ads/smaato.rb', line 25

def getAdByPage(adClient)
  getAd(nil,adClient)    
end