import pycurl
import sys, getopt
from StringIO import StringIO
import json
import copy
from importCommon import *
from importNormativeTypes import *
import importCommon

#####################################################################################################################################################################################################
#																																		       														#	
# Import Sol Types from a given file																										   														#
# 																																			   														#		
# activation :																																   														#
#       python importSolTypes.py [optional -s <scheme> | --scheme=<scheme>, default http] [-i <be host> | --ip=<be host>] [-p <be port> | --port=<be port> ] [-f <input file> | --ifile=<input file> ] #
#																																		  	  														#			
# shortest activation (be host = localhost, be port = 8080): 																				   														#
#		python importUsers.py [-f <input file> | --ifile=<input file> ]												 				           														#
#																																		       														#	
#####################################################################################################################################################################################################

def importSolTypes(scheme, beHost, bePort, adminUser, fileDir, updateversion):

	#Add desired type names to the list
	solTypes = []
		
	responseCodes = [200, 201]
		
	if(updateversion == 'false'):
		responseCodes = [200, 201, 409]
		
        results = []
        for onapType in solTypes:
                result = createNormativeType(scheme, beHost, bePort, adminUser, fileDir, onapType, updateversion)
                results.append(result)
                if ( result[1] == None or result[1] not in responseCodes) :
			print "Failed creating heat type " + onapType + ". " + str(result[1]) 				
	return results	


def main(argv):
	print 'Number of arguments:', len(sys.argv), 'arguments.'

	beHost = 'localhost' 
	bePort = '8080'
	adminUser = 'jh0003'
	updateversion = 'true'
	scheme = 'http'
	
	try:
		opts, args = getopt.getopt(argv,"i:p:u:v:h:",["ip=","port=","user=","updateversion="])
	except getopt.GetoptError:
		usage()
		error_and_exit(2, 'Invalid input')
		 
	for opt, arg in opts:
	#print opt, arg
		if opt == '-h':
			usage()                        
			sys.exit(3)
		elif opt in ("-i", "--ip"):
			beHost = arg
		elif opt in ("-p", "--port"):
			bePort = arg
		elif opt in ("-u", "--user"):
			adminUser = arg
		elif opt in ("-s", "--scheme"):
			scheme = arg
		elif opt in ("-v", "--updateversion"):
			if (arg.lower() == "false" or arg.lower() == "no"):
				updateversion = 'false'

	print 'scheme =',scheme,',be host =',beHost,', be port =', bePort,', user =', adminUser
	
	if ( beHost == None ):
		usage()
		sys.exit(3)

	results = importSolTypes(scheme, beHost, bePort, adminUser, "../../../import/tosca/sol-types/", updateversion)

	print "-----------------------------"
	for result in results:
		print "{0:20} | {1:6}".format(result[0], result[1])
	print "-----------------------------"
	
	responseCodes = [200, 201]
	
	if(updateversion == 'false'):
		responseCodes = [200, 201, 409]
	
	failedNormatives = filter(lambda x: x[1] == None or x[1] not in responseCodes, results)
	if (len(failedNormatives) > 0):
		error_and_exit(1, None)
	else:
		error_and_exit(0, None)


if __name__ == "__main__":
        main(sys.argv[1:])