# oxAuth is available under the MIT License (2008). See http://opensource.org/licenses/MIT for full text.
# Copyright (c) 2018, Janssen
#
# Author: Puja Sharma
#
#

from io.jans.model.custom.script.type.configapi import ConfigApiType
from io.jans.util import StringHelper


class ConfigApiAuthorization(ConfigApiType):
    def __init__(self, currentTimeMillis):
        self.currentTimeMillis = currentTimeMillis

    def init(self, configurationAttributes):
        print "ConfigApiType script. Initializing ..."
        print "ConfigApiType script. Initialized successfully"
        return True

    def destroy(self, configurationAttributes):
        print "ConfigApiType script. Destroying ..."
        print "ConfigApiType script. Destroyed successfully"
        return True

    def getApiVersion(self):
        return 1


    # Returns boolean true or false depending on the process, if the client is authorized
    # or not.
    # This method is called after introspection response is ready. This method can modify introspection response.
    # Note :
    # responseAsJsonObject - is org.codehaus.jettison.json.JSONObject, you can use any method to manipulate json
    # context is reference of io.jans.as.service.external.context.ExternalIntrospectionContext (in https://github.com/JanssenFederation/oxauth project, )
    def authorize(self, responseAsJsonObject, context):
        print " responseAsJsonObject: %s" % responseAsJsonObject
        print " context: %s" % context

        print "Config Authentication process"
        request = context.httpRequest
        response = context.httpResponse
        print " request = : %s" % request
        print " response = : %s" % response

        appConfiguration = context.getApiAppConfiguration()
        customScriptConfiguration = context.getScript()
        issuer = context.getRequestParameters().get("ISSUER")
        token =  context.getRequestParameters().get("TOKEN")
        method = context.getRequestParameters().get("METHOD")
        path = context.getRequestParameters().get("PATH")
      
        print " requese2: %s" % request
        print " response2 new: %s" % response
        print "ConfigApiType.appConfiguration: %s" % appConfiguration
        print "ConfigApiType.customScriptConfiguration: %s" % customScriptConfiguration
        print "ConfigApiType.issuer: %s" % issuer
        print "ConfigApiType.token: %s" % token
        print "ConfigApiType.method: %s" % method
        print "ConfigApiType.path: %s" % path

        #Example to validate method
        if ("GET" == StringHelper.toUpperCase(method) ):
          print "Validate method: %s" % method
        
        if ("attributes" == StringHelper.toLowerCase(path) ):
          print "ConfigApiType.path: %s" % path
  
        responseAsJsonObject.accumulate("key_from_script", "value_from_script")
        print " final responseAsJsonObject: %s" % responseAsJsonObject

        return True