def test_server_error(self):
server = Server(config={'debug': True}, **config._sections['gateway'])
test = _Testing()
# Install two functions
func_desc_conn = self.conn.get_function_description("STFC_CONNECTION")
server.install_function(
func_desc_conn,
my_sftc_connection_error
)
with self.assertRaises(ABAPApplicationError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="EXCEPTION")
self.assertEqual(run.exception.code, 5, "rc")
self.assertEqual(run.exception.key, "BAD_EXCEPTION_HAPPENED")
with self.assertRaises(ABAPApplicationError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="EXCEPTION_MESSAGE")
self.assertEqual(run.exception.code, 5, "rc")
self.assertEqual(run.exception.key, "BAD_EXCEPTION_W_MSG")
self.assertEqual(run.exception.msg_class, "SR")
self.assertEqual(run.exception.msg_type, "E")
self.assertEqual(run.exception.msg_number, "007")
self.assertEqual(run.exception.msg_v1, "V1 text")
with self.assertRaises(ABAPRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="MESSAGE")
self.assertEqual(run.exception.code, 4, "rc")
self.assertEqual(run.exception.msg_class, "SM")
self.assertEqual(run.exception.msg_type, "E")
self.assertEqual(run.exception.msg_number, "107")
self.assertEqual(run.exception.msg_v1, "V1 text (ABAP_MESSAGE)")
with self.assertRaises(ExternalRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="FAILURE")
self.assertEqual(run.exception.code, 15, "rc")
self.assertEqual(run.exception.message[:9], "Something")
with self.assertRaises(ExternalRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="INVALID")
self.assertEqual(run.exception.code, 15, "rc")
self.assertEqual(run.exception.message[:7], "Invalid")
def test_server_error(self):
server = Server(config={'debug': True}, **config._sections['gateway'])
test = _Testing()
# Install two functions
func_desc_conn = self.conn.get_function_description("STFC_CONNECTION")
server.install_function(
func_desc_conn,
my_sftc_connection_error
)
with self.assertRaises(ABAPApplicationError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="EXCEPTION")
self.assertEqual(run.exception.code, 5, "rc")
self.assertEqual(run.exception.key, "BAD_EXCEPTION_HAPPENED")
with self.assertRaises(ABAPApplicationError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="EXCEPTION_MESSAGE")
self.assertEqual(run.exception.code, 5, "rc")
self.assertEqual(run.exception.key, "BAD_EXCEPTION_W_MSG")
self.assertEqual(run.exception.msg_class, "SR")
self.assertEqual(run.exception.msg_type, "E")
self.assertEqual(run.exception.msg_number, "007")
self.assertEqual(run.exception.msg_v1, "V1 text")
with self.assertRaises(ABAPRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="MESSAGE")
self.assertEqual(run.exception.code, 4, "rc")
self.assertEqual(run.exception.msg_class, "SM")
self.assertEqual(run.exception.msg_type, "E")
self.assertEqual(run.exception.msg_number, "107")
self.assertEqual(run.exception.msg_v1, "V1 text (ABAP_MESSAGE)")
with self.assertRaises(ExternalRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="FAILURE")
self.assertEqual(run.exception.code, 15, "rc")
self.assertEqual(run.exception.message[:9], "Something")
with self.assertRaises(ExternalRuntimeError) as run:
test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="INVALID")
self.assertEqual(run.exception.code, 15, "rc")
self.assertEqual(run.exception.message[:7], "Invalid")
def test_server(self):
server = Server(config={'debug': True}, **config._sections['gateway'])
test = _Testing()
# Install two functions
func_desc_conn = self.conn.get_function_description("STFC_CONNECTION")
server.install_function(func_desc_conn, my_stfc_connection)
func_desc_chan = self.conn.get_function_description("STFC_CHANGING")
server.install_function(func_desc_chan, my_stfc_changing)
# Lookup test
func_desc_invalid = test.get_srv_func_desc("NOT_VALID")
self.assertEqual(
func_desc_invalid, 17,
"Return code for unknown func_desc should be RFC_NOT_FOUND (17).")
func_desc_conn2 = test.get_srv_func_desc("STFC_CONNECTION")
self.assertEqual(pickle.dumps(func_desc_conn),
pickle.dumps(func_desc_conn2))
func_desc_chan2 = test.get_srv_func_desc("STFC_CHANGING")
self.assertEqual(pickle.dumps(func_desc_chan),
pickle.dumps(func_desc_chan2))
# Invocation test
result = test.invoke_srv_function("STFC_CONNECTION",
REQUTEXT="request_text")
self.assertEqual(result['ECHOTEXT'], "request_text")
self.assertEqual(result['RESPTEXT'], u"Local server here.")
result = test.invoke_srv_function("STFC_CHANGING",
START_VALUE=23,
COUNTER=7)
self.assertEqual(result['COUNTER'], 17) # COUNTER = COUNTER + 10
self.assertEqual(result['RESULT'],
40) # RESULT = START_VALUE + (COUNTER + 10)
server.close()
def test_server(self):
server = Server(config={'debug': True}, **config._sections['gateway'])
test = _Testing()
# Install two functions
func_desc_conn = self.conn.get_function_description("STFC_CONNECTION")
server.install_function(
func_desc_conn,
my_stfc_connection
)
func_desc_chan = self.conn.get_function_description("STFC_CHANGING")
server.install_function(
func_desc_chan,
my_stfc_changing
)
# Lookup test
func_desc_invalid = test.get_srv_func_desc("NOT_VALID")
self.assertEqual(func_desc_invalid, 17, "Return code for unknown func_desc should be RFC_NOT_FOUND (17).")
func_desc_conn2 = test.get_srv_func_desc("STFC_CONNECTION")
self.assertEqual(pickle.dumps(func_desc_conn), pickle.dumps(func_desc_conn2))
func_desc_chan2 = test.get_srv_func_desc("STFC_CHANGING")
self.assertEqual(pickle.dumps(func_desc_chan), pickle.dumps(func_desc_chan2))
# Invocation test
result = test.invoke_srv_function("STFC_CONNECTION", REQUTEXT="request_text")
self.assertEqual(result['ECHOTEXT'], "request_text")
self.assertEqual(result['RESPTEXT'], u"Local server here.")
result = test.invoke_srv_function("STFC_CHANGING", START_VALUE=23, COUNTER=7)
self.assertEqual(result['COUNTER'], 17) # COUNTER = COUNTER + 10
self.assertEqual(result['RESULT'], 40) # RESULT = START_VALUE + (COUNTER + 10)
server.close()
config = ConfigParser()
config.read('sapnwrfc.cfg')
# Callback function
def my_stfc_connection(request_context, REQUTEXT=""):
return {
'ECHOTEXT':
REQUTEXT,
'RESPTEXT':
u"Python server here. Connection attributes are: "
u"User '{user}' from system '{sysId}', client '{client}', "
u"host '{partnerHost}'".format(
**request_context['connection_attributes'])
}
# Open a connection for retrieving the metadata of 'STFC_CONNECTION'
params_connection = config._sections['connection']
conn = Connection(**params_connection)
func_desc_stfc_connection = conn.get_function_description("STFC_CONNECTION")
# Instantiate server with gateway information for registering, and
# install a function.
params_gateway = config._sections['gateway']
server = Server(**params_gateway)
server.install_function(func_desc_stfc_connection, my_stfc_connection)
print "--- Server registration and serving ---"
server.serve(20)
from tests.config import get_error
def my_stfc_connection(request_context=None, REQUTEXT=""):
print("stfc invoked")
print("request_context", request_context)
print(f"REQUTEXT: {REQUTEXT}")
return {"ECHOTEXT": REQUTEXT, "RESPTEXT": "Python server here"}
dir_path = os.path.dirname(os.path.realpath(__file__))
set_ini_file_directory(dir_path)
server = Server({"dest": "gateway"}, {"dest": "MME"})
class TestServer:
def teardown_method(self, test_method):
pass
def test_add_wrong_function(self):
try:
server.add_function("STFC_CONNECTION1", my_stfc_connection)
except ABAPApplicationError as ex:
error = get_error(ex)
assert error["code"] == 5
assert error["key"] == "FU_NOT_FOUND"
assert error["message"][
0] == "ID:FL Type:E Number:046 STFC_CONNECTION1"
import os
from pyrfc import Server, set_ini_file_directory
def my_stfc_connection(request_context=None, REQUTEXT=""):
print("stfc invoked")
print("request_context", request_context)
print(f"REQUTEXT: {REQUTEXT}")
return {"ECHOTEXT": REQUTEXT, "RESPTEXT": "Python server here"}
def my_auth_check(func_name=False, request_context={}):
print(f"authorization check for '{func_name}'")
print("request_context", request_context)
return 0
dir_path = os.path.dirname(os.path.realpath(__file__))
set_ini_file_directory(dir_path)
server = Server({"dest": "gateway"}, {"dest": "MME"}, {
"port": 8081,
"server_log": False
})
# server = Server({"dest": "gateway"}, {"dest": "MME"}, {"auth_check": my_auth_check, "server_log": True})
server.add_function("STFC_CONNECTION", my_stfc_connection)
server.serve()
import sys
try:
from ConfigParser import ConfigParser
except ModuleNotFoundError as e:
from configparser import ConfigParser
config = ConfigParser()
config.read('sapnwrfc.cfg')
params_connection = config._sections['connection']
conn = Connection(**params_connection)
test = _Testing()
# Instantiate server
params_gateway = config._sections['gateway']
# server = Server(config={'debug': True}, **params_gateway)
server = Server(config={'debug': True}, **params_gateway)
# Create callback functions and retrieve correspondent descriptions
#def my_stfc_connection(**kwargs):
# print "my_stfc_connection was called with arguments: {}".format(kwargs)
# return {
# 'ECHOTEXT': kwargs['REQUTEXT'],
# 'RESPTEXT': u"Local server here."
# }
def my_stfc_connection(request_context, REQUTEXT=""):
#print "my_stfc_connection was called with arguments: {}".format(kwargs)
return {'ECHOTEXT': REQUTEXT, 'RESPTEXT': u"Local server here."}
# func_desc_stfc_connection = conn.get_function_description("STFC_CONNECTION")
ExternalRuntimeError
from pyrfc._pyrfc import _Testing
from ConfigParser import ConfigParser
import sys
config = ConfigParser()
config.read('sapnwrfc.cfg')
params_connection = config._sections['connection']
conn = Connection(**params_connection)
test = _Testing()
# Instantiate server
params_gateway = config._sections['gateway']
# server = Server(config={'debug': True}, **params_gateway)
server = Server(config={'debug': True}, **params_gateway)
# Create callback functions and retrieve correspondent descriptions
#def my_stfc_connection(**kwargs):
# print "my_stfc_connection was called with arguments: {}".format(kwargs)
# return {
# 'ECHOTEXT': kwargs['REQUTEXT'],
# 'RESPTEXT': u"Local server here."
# }
def my_stfc_connection(request_context, REQUTEXT=""):
#print "my_stfc_connection was called with arguments: {}".format(kwargs)
return {
'ECHOTEXT': REQUTEXT,
'RESPTEXT': u"Local server here."
}
# func_desc_stfc_connection = conn.get_function_description("STFC_CONNECTION")
def get_gateway(self):
""" Return the SAP gateway """
return Server(**self.__config._sections['gateway'])
import signal
import sys
config = ConfigParser()
config.read('sapnwrfc.cfg')
# Callback function
def my_stfc_connection(request_context, REQUTEXT=""):
REQUTEXT = 'wusj'
return {
'ECHOTEXT': REQUTEXT,
'RESPTEXT': u"Python server here. Connection attributes are: "
u"User '{user}' from system '{sysId}', client '{client}', "
u"host '{partnerHost}'".format(**request_context['connection_attributes'])
}
# Open a connection for retrieving the metadata of 'STFC_CONNECTION'
params_connection = config._sections['connection']
conn = Connection(**params_connection)
func_desc_stfc_connection = conn.get_function_description("STFC_CONNECTION")
# Instantiate server with gateway information for registering, and
# install a function.
params_gateway = config._sections['gateway']
server = Server(**params_gateway)
server.install_function(func_desc_stfc_connection, my_stfc_connection)
print("--- Server registration and serving ---")
server.serve()# Serves for a given timeout. Note: internally this function installs a generic server function and registers the server at the gateway (if required). :param timeout: Number of seconds to serve or None (default) for no timeout. :raises: :exc:~pyrfc.RFCError or a subclass
# SPDX-FileCopyrightText: 2013 SAP SE Srdjan Boskovic <*****@*****.**>
#
# SPDX-License-Identifier: Apache-2.0
import os
from pyrfc import Server, set_ini_file_directory
def my_stfc_connection(request_context=None, REQUTEXT=""):
print("stfc invoked")
print("request_context", request_context)
print("REQUTEXT: {REQUTEXT}")
return {"ECHOTEXT": REQUTEXT, "RESPTEXT": "Python server here"}
dir_path = os.path.dirname(os.path.realpath(__file__))
set_ini_file_directory(dir_path)
server = Server({"dest": "gateway"}, {"dest": "MME"})
server.add_function("STFC_CONNECTION", my_stfc_connection)
print("\nPress CTRL-C to skip server test...")
server.serve(20)
import signal
import sys
config = ConfigParser()
config.read('sapnwrfc.cfg')
# Callback function
def my_stfc_connection(request_context, REQUTEXT=""):
return {
'ECHOTEXT': REQUTEXT,
'RESPTEXT': u"Python server here. Connection attributes are: "
u"User '{user}' from system '{sysId}', client '{client}', "
u"host '{partnerHost}'".format(**request_context['connection_attributes'])
}
# Open a connection for retrieving the metadata of 'STFC_CONNECTION'
params_connection = config._sections['connection']
conn = Connection(**params_connection)
func_desc_stfc_connection = conn.get_function_description("STFC_CONNECTION")
# Instantiate server with gateway information for registering, and
# install a function.
params_gateway = config._sections['gateway']
server = Server(**params_gateway)
server.install_function(func_desc_stfc_connection, my_stfc_connection)
print "--- Server registration and serving ---"
server.serve(20)
