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| import http.client
import ssl
import json
import base64
from collections import namedtuple
from optparse import OptionParser
def load_input_data(input_path):
with open(input_path) as inputFile:
return inputFile.read()
def string_to_base64(s):
return base64.b64encode(s.encode('utf-8')).decode('utf-8')
def create_json_data(s, protocol):
class CustomRequestData(object):
def __init__(self):
self.version = "0.1"
self.description = "test"
self.enableDebug = True
self.protocol = protocol
self.requestPayload = string_to_base64(s)
request = CustomRequestData()
return json.dumps(request.__dict__)
def create_http_header():
password = string_to_base64("user:password")
headers = {
'content-type': "application/json",
'authorization': "Basic " + password
}
return headers
def base64_to_string(b):
return base64.b64decode(b).decode('utf-8')
def _json_object_hook(d):
return namedtuple('X', d.keys())(*d.values())
def json_to_obj(data):
return json.loads(data, object_hook=_json_object_hook)
def connect_https_server(host_name):
port_number = 9992
host_end_point_address = host_name + ":" + str(port_number)
return http.client.HTTPSConnection(host_end_point_address, timeout = 5, context = ssl._create_unverified_context())
def send_request_save_response(host_name, protocol, input_edifact_path, output_file_path):
json_data = create_json_data(load_input_data(input_edifact_path), protocol)
conn = connect_https_server(host_name)
conn.request("POST", "/endpoint_data", json_data, create_http_header())
res = conn.getresponse()
data = res.read()
result = json_to_obj(data.decode('utf-8'))
file = open(output_file_path, 'w')
file.write(base64_to_string(result.respond_pay_load))
file.close()
def main():
parser = OptionParser()
parser.add_option("-s", "--server",
dest="server_name",
default="localhost",
help="server name of service")
parser.add_option("-p", "--protocol",
dest="protocol_type",
default="tcp",
help="protocol type")
parser.add_option("-i", "--input_path",
dest="input_path",
default="~/input.txt",
help="input file path")
parser.add_option("-o", "--output_path",
dest="output_path",
default="~/output.txt",
help="output file path")
(options, args) = parser.parse_args()
send_request_save_response(options.server_name,
options.protocol_type,
options.input_path,
options.output_path)
if __name__ == "__main__":
main()
|