def __readProduct(self):
try:
io = IO.InputOutput()
io.setStream(sys.stdin)
text = io.read()
for stdin in self.commands['stdin']:
self.commands[stdin].append(text)
except Exception, e:
raise IO.InputOutputError(
"Unable to read product from standard input", e)
def promptForOK(command,text):
io = IO.InputOutput()
msg = "'%s' operation as requested will %s" % (command,text)
io.writeln(sys.stdout,msg)
msg = "Confirm operation [Y|N]: "
io.write(sys.stdout,msg)
resp = io.readln(sys.stdin)
return 'Y' == resp.upper()
def __correctLegacyCommand(self):
try:
default = self.commands.pop(CL.DEFAULT_KEY)
command = default.pop(0)
command = config.flags.get(command)[0]
self.commands[command] = default
except Exception, e:
raise IO.InputOutputError('Unable to correct legacy command line',
e)
def __readScript(self):
# read the script
if self.script == "":
io = IO.InputOutput()
io.setStream(sys.stdin)
text = io.read()
else:
text = self.script
# perform any substitutions
if 'substitution' in self.commands:
list = self.commands.get('substitution')
dict = util.convListToDict(list)
self.script = self.__transform(dict, text)
else:
self.script = text
def __processResponse(self,msg):
status = 0
io = IO.InputOutput()
# process the return message
for prop in msg.getHeader().getProperties():
name = prop.getName()
value = prop.getValue()
if name == 'STDERR':
parts = value.split(':',2)
if parts[0] == 'ERROR':
status = 1
value = parts[1]
io.setStream(sys.stderr)
else:
io.setStream(sys.stdout)
io.writeln(data=value)
return status
def __runScript(self):
io = IO.InputOutput()
# pass the script to EDEX
runner = self.commands.get('runner')
service = config.endpoint.get(runner)
# submit the input to the server and obtain result
connection = str(
os.getenv("DEFAULT_HOST", "localhost") + ":" +
os.getenv("DEFAULT_PORT", "9581"))
ch = CH.CommHandler(connection, service)
ch.process(self.script)
# expect message 200, if not print error message and return error code
if not ch.isGoodStatus():
util.reportHTTPResponse(ch.formatResponse())
return 1
if 'fullMessage' in self.commands:
# Return the full XML message to the appropriate stream
io.setStream(sys.stdout)
io.writeln(data=ch.getContents())
retVal = 0
else:
# Pull the responses element out of the xml
msg = MSG.Message()
msg.parse(ch.getContents())
# process the response and send results to the appropriate stream
error, hdr, resp = self.__getResponse(msg)
if error:
io.setStream(sys.stderr)
retVal = 1
else:
io.setStream(sys.stdout)
retVal = 0
io.writeln(data=hdr)
io.writeln(data=resp)
return retVal
def __readScript(self):
if self.script == "":
io = IO.InputOutput()
io.setStream(sys.stdin)
self.script = io.read()
return