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Indentation issues with python

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  Indentation issues with python syed khalid <syedk@pacificloud.com> - 2015-02-04 19:07 -0800
    Re: Indentation issues with python Denis McMahon <denismfmcmahon@gmail.com> - 2015-02-05 11:46 +0000

#85244 — Indentation issues with python

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 I downloaded this code and am attempting to run it. I keep getting
indentation error. there is a way to handle it with a editor which can
recognize the tab or space issue. I have tried different options such as 2
or 3 spaces or tab to no avail.

I have encased the error mesage with line 23 between "****************"

import sys
import azure
import socket

from azure.servicebus import (
_service_bus_error_handler
)

from azure.servicebus.servicebusservice import (
ServiceBusService,
ServiceBusSASAuthentication
)

from azure.http import (
HTTPRequest,
HTTPError
)

from azure.http.httpclient import _HTTPClient

class EventHubClient(object):
def sendMessage(self,body,partition):eventHubHost =
"pac-ns.servicebus.windows.net"
    httpclient = _HTTPClient(service_instance=self)
 ********************************************************************
File "test1.py", line 23
    def sendMessage(self,body,partition):
^
IndentationError: expected an indented block
***********************************************************************
sasKeyName = "SendPolicy"
sasKeyValue = "erENqf/5wdWCNEbCA9NsDIRqd5MRKdkii07+wezl/NU="

authentication = ServiceBusSASAuthentication(sasKeyName,sasKeyValue)

request = HTTPRequest()
request.method = "POST"
request.host = eventHubHost
request.protocol_override = "https"
request.path = "/myhub/publishers/" + partition +
"/messages?api-version=2014-05
"
request.body = body
request.headers.append(('Content-Type',
'application/atom+xml;type=entry;charset
=utf-8'))

authentication.sign_request(request, httpclient)

request.headers.append(('Content-Length', str(len(request.body)))



-- 
*Syed Khalid*

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#85254

On Wed, 04 Feb 2015 19:07:53 -0800, syed khalid wrote:

> I downloaded this code and am attempting to run it. I keep getting
> indentation error.

> class EventHubClient(object):
> def sendMessage(self,body,partition):eventHubHost =
> "pac-ns.servicebus.windows.net"
>    httpclient = _HTTPClient(service_instance=self)

>     def sendMessage(self,body,partition):
> ^

> IndentationError: expected an indented block
> ***********************************************************************
> sasKeyName = "SendPolicy"
> sasKeyValue = "erENqf/5wdWCNEbCA9NsDIRqd5MRKdkii07+wezl/NU="

class starts a class definition. def starts a function (or method) 
definition. The parser expects these definitions to be followed by one or 
more indented lines being the code of the class or function (method).

The following lines down to either a return or the next function 
definition line should probably all be indented.

eg:

class EventHubClient(object):

    def sendMessage(self,body,partition):
        eventHubHost = "pac-ns.servicebus.windows.net"
        httpclient = _HTTPClient(service_instance=self)
        sasKeyName = "SendPolicy"
        sasKeyValue = "erENqf/5wdWCNEbCA9NsDIRqd5MRKdkii07+wezl/NU="
        ...... more indented code should probably follow

Getting the indentation correct is absolutely critical in Python.

-- 
Denis McMahon, denismfmcmahon@gmail.com

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