smaato.rb in rmobio-1.1.31

- old
+ new
@@ -14,92 +14,128 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
 require 'collections/sequenced_hash'
+require 'open-uri'
+require 'rexml/document' 
+require 'xmlsimple'
 
 module Rmobio
   module Ads
     module Smaato
-      @@adServer="http://dev.soma.smaato.com:8080/wap/reqAd.jsp"
-  
-      def getAdByPage(adClient,ip=request.remote_ip,url=request.request_uri,useragent=request.user_agent)
-        getAd(nil,adClient,ip,url,useragent)    
+      @@adServer="http://soma.smaato.com/oapi/reqAd.jsp"
+
+      def get_ad(keywords,ad_client,request,kw_type="broad")
+        getAd(keywords,ad_client,ip=request.remote_ip,request.request_uri,request.user_agent,request.env["HTTP_USERID"],kw_type)
       end
   
+      def getAdByPage(adClient,ip=request.remote_ip,url=request.request_uri,useragent=request.user_agent,userid=request.env["HTTP_USERID"],kw_type="broad")
+        getAd(nil,adClient,ip,url,useragent,userid,kw_type)    
+      end
+ 
       # this returns an adfrom Google's mobile AdSense, given a supplied set of keywords
       # Smaato doesn't seem to use the IP, the URL or the useragent
-      def getAd(keywords,adClient,ip=request.remote_ip,url=request.request_uri,useragent=request.user_agent)
-        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'] 
-
+      def getAd(keywords,adClient,ip=request.remote_ip,url=request.request_uri,useragent=request.user_agent,userid=request.env["HTTP_USERID"],kw_type="broad")
         # 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["pub"]=adClient 
+        adArgs["adspace"]=MOBIO_CONFIG['adspace'] # 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   
-        if (keywords)
-          adArgs["kws"]=CGI::escape(keywords) 
-        end
-        # now built the URL to call out to based upon the base URL and ad hash
+        adArgs["ownid"]=userid  
+        
+        # supply device information from the Mobio device capability service based on the user agent   
+        adArgs["device"]=capability("name",useragent)
+        adArgs["device"]||="SonyEricsson%20K750i"
+        adArgs["width"]=capability("width",useragent) # get these from device capabilities service instead!
+        adArgs["width"]||=(MOBIO_CONFIG['default_width'].to_s)
+        adArgs["height"]=capability("height",useragent)  # get these from device capabilities service instead
+        adArgs["height"]||=(MOBIO_CONFIG['default_height'].to_s)
+        
+        adArgs["devip"]=ip if ip and ip.size>0
+        adArgs["kws"]=CGI::escape(keywords) if keywords and keywords.size>0
+
+        # now build 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]   
+            adURL = adURL + x + "=" + adArgs[x].to_s
           end
         end
+        p "URL to retrieve ad: " +adURL
+        # result will have content, linktext, linkurl and optionally calltext, callurl, moretext
+        result={}
+        result['content']=open(adURL).read
 =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 />
+−
+	<response xsi:schemaLocation="http://soma.smaato.com/oapi/ http://soma.smaato.com/oapi/smaatoapi.xsd">
+−
+	<event-response>
+<status>error</status>
+<error>375</error>
+<desc>No request data found.</desc>
+</event-response>
+<status>success</status>
+−
+	<user>
+<id>265563</id>
+</user>
+−
+	<ads>
+−
+	<ad id="1000253060" type="JPEG" width="167" height="30" refresh="1215816516646" caching="true" priority="0">
+<log-id>8c7871a957ad65cc7e3c3047c5ade89c</log-id>
+<valid start="1214606916646" end="1222382916646" max="999999"/>
+−
+	<link>
+http://soma.smaato.com/oapi/getAd.jsp?id=1000253060&l=8c7871a957ad65cc7e3c3047c5ade89c&o=true&t=ext
+</link>
+<action target="http://soma.smaato.com/oapi/lp.jsp?id=1000253060&l=8c7871a957ad65cc7e3c3047c5ade89c&o=false&a=6&t=ext" 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" 
+        p result['content']
+        if (result['content'])
+          doc=XmlSimple.xml_in(result['content']) 
+          ad=doc["ads"][0]["ad"][0]
+          if (ad)
+            p ad
+            result['linkurl']=ad["link"]
+            result['linktext']=ad["adtext"]
+            result['linktext']||="LINK TO AD" 
           end
         end
-      end 
-
-
+        result
+      end # get_ad
+      
+      private
+      
+      # return the specified device capability for the specified useragent
+      def capability(name,useragent)
+        useragent||="Mozilla"  # some reasonable default
+        @@devicecap_service="http://homer.qa.mobiolabs.com/hub/devicecap/devices"  
+        devicecap_url=@@devicecap_service+"/capability?useragent="+CGI::escape(useragent)+"&capability="+name
+        p devicecap_url
+        begin 
+          doc=XmlSimple.xml_in(open(devicecap_url).read)
+        rescue
+          doc=nil 
+        end          
+        if (doc and doc[name])  
+          doc[name]
+        else
+          nil
+        end      
+      end
   
     end
   end
 end