Package org.oa4mp.server.loader.oauth2.state

Class ExtendedParameters

  • public class ExtendedParameters
extends Object

    Created by Jeff Gaynor
    on 2/18/20 at 7:14 AM

    • Field Detail

      • CILOGON_NS

        public static String CILOGON_NS

      • OA4MP_NS

        public static String OA4MP_NS

      • PREFIX_DELIMITER

        public static String PREFIX_DELIMITER

      • EXTENDED_ATTRIBUTES_KEY

        public static String EXTENDED_ATTRIBUTES_KEY

      • NS_LIST

        public static String[] NS_LIST

    • Constructor Detail

      • ExtendedParameters

        public ExtendedParameters()

    • Method Detail

      • toJSON

        public net.sf.json.JSONObject toJSON​(String rawKey,
                                     String[] rawValues)
        This will take a raw parameter from a servlet of the form

        NS:attr=val1,val2,val3,...

        and turn it in to a JSON object of the form

        {"NS":{"attr":[val1,val2,val3,...]}}

        These are then stored in the transaction if the client has extended attribute support allowed. Note that if there is no such parameter, then this return null;
        Parameters:
        rawKey -
        rawValues -
        Returns:

      • isInNamespace

        public boolean isInNamespace​(String x)

      • isExtendedAttribute

        protected boolean isExtendedAttribute​(String x)

      • snoopParameters

        public net.sf.json.JSONObject snoopParameters​(Map<String,​String[]> pmap)
        This does the grunt work of looking through parameters and pulling out the extended attributes. The basic format of an entry is 
             NS:/path=value0[,value1,...]
        These parse into the extended attributes as 
             {"NS0":
        {"key0_0":[values],
        "key0_1":[values],...
        },
     "NS1":
         {"key1_0":[values],
         "key1_1":[values],...
         },
      ... more entries
   }
        where
        • NS is one of the approved namespaces for this client, e.g. oa4mp
        • The key is of the form NS:key and there may be several keys. There may be arbitrarily many
        • The values of each key is assumed to be a string array.
        For example 
             cilogon:roles/access=a,b --> {"cilogon":{"roles/access":["a","b"]}}
        Parameters:
        pmap - -- map of parameters from e.g. a servlet request
        Returns:

      • convertToParameterMap

        protected Map<String,​String[]> convertToParameterMap​(net.sf.json.JSONObject json)

      • flattenJSON

        protected void flattenJSON​(String namespace,
                           net.sf.json.JSONObject cilogonEntry,
                           net.sf.json.JSONObject j)

      • main

        public static void main​(String[] args)