Jayrock JS proxy tool

jsproxy.py

#
# Usage: jsproxy ASSEMBLY-PATH TYPENAME ( URL )
#

import sys
import clr
clr.AddReferenceToFileAndPath(r'C:\Jayrock\bin\Release\Jayrock.dll')

from sys import stderr
from Jayrock.JsonRpc import *
from Jayrock.JsonRpc.Web import *
from System import Uri, Console, ApplicationException
from System.Reflection import Assembly

def generate_proxy(asm_path, type_name, url):
    asm = Assembly.LoadFrom(asm_path)
    type = asm.GetType(type_name)
    clazz = JsonRpcServices.GetClassFromType(type)
    JsonRpcProxyGenerator.Generate(clazz, url, Console.Out)

def main(args):
    def dqarg(desc):
        if not args:
            raise ApplicationException('Missing %s.' % desc)
        return args.pop(0)
    asm_path = dqarg('assembly path')
    type_name = dqarg('type name')
    if args:
        url = args.pop(0)
    else:
        url = Uri('http://tempuri.org/')
        print >> stderr, ('Warning! Service URL not specified. Using %s for now.' % url)
    generate_proxy(asm_path, type_name, url)

if __name__ == '__main__':
    try:
        main(sys.argv[1:])
    except ApplicationException, e:
        print >> stderr, e.Message