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Posted to dev@qpid.apache.org by "Felipe Buccioni (Jira)" <ji...@apache.org> on 2020/04/12 08:05:00 UTC

[jira] [Updated] (QPID-8437) Python: Sends garbage binary text at start of messages

     [ https://issues.apache.org/jira/browse/QPID-8437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Felipe Buccioni updated QPID-8437:
----------------------------------
    Description: 
I am using `python-qpid-proton` pip package to send messages to an ActiveMQ instance, when sends it shows some garbage binary text at start, like a header.

Code:
{code:java}
def on_sendable(self, event):
    if event.sender.credit and not self.sent:
        self.sent = True

        message = Message(
            id=int(self.external_send.voucher.id),
            inferred=False,
            body=json.dumps(OrderedDict((
                ("kind", kind_to_str(self.kind)),
                ("first_name", self.external_send.voucher.first_name),
                ("last_name", self.external_send.voucher.last_name),
                ("phone_number", self.external_send.voucher.phone_number),
                ("email", self.external_send.voucher.email),
                ("address", self.external_send.voucher.address),
                ("extra_address", self.external_send.voucher.extra_address),
                ("city", self.external_send.voucher.city),
            )))
        )

        message.content_type = 'text/plain; charset="utf-8"'

        event.sender.send(message)
{code}
And in ActiveMQ shows the following:
{code:java}
SpESs�
�4�Sw�v{"kind": "delivery", "first_name": .... json continues
{code}
 

  was:
I am using `python-qpid-proton` package to send messages to an ActiveMQ instance, when sends it shows some garbage binary text at start, like a header.

Code:
{code:java}
def on_sendable(self, event):
    if event.sender.credit and not self.sent:
        self.sent = True

        message = Message(
            id=int(self.external_send.voucher.id),
            inferred=False,
            body=json.dumps(OrderedDict((
                ("kind", kind_to_str(self.kind)),
                ("first_name", self.external_send.voucher.first_name),
                ("last_name", self.external_send.voucher.last_name),
                ("phone_number", self.external_send.voucher.phone_number),
                ("email", self.external_send.voucher.email),
                ("address", self.external_send.voucher.address),
                ("extra_address", self.external_send.voucher.extra_address),
                ("city", self.external_send.voucher.city),
            )))
        )

        message.content_type = 'text/plain; charset="utf-8"'

        event.sender.send(message)
{code}

And in ActiveMQ shows the following:


{code:java}
SpESs�
�4�Sw�v{"kind": "delivery", "first_name": .... json continues
{code}
 


> Python: Sends garbage binary text at start of messages
> ------------------------------------------------------
>
>                 Key: QPID-8437
>                 URL: https://issues.apache.org/jira/browse/QPID-8437
>             Project: Qpid
>          Issue Type: Bug
>          Components: Python Client (Wrapped)
>    Affects Versions: 0.30
>            Reporter: Felipe Buccioni
>            Priority: Major
>
> I am using `python-qpid-proton` pip package to send messages to an ActiveMQ instance, when sends it shows some garbage binary text at start, like a header.
> Code:
> {code:java}
> def on_sendable(self, event):
>     if event.sender.credit and not self.sent:
>         self.sent = True
>         message = Message(
>             id=int(self.external_send.voucher.id),
>             inferred=False,
>             body=json.dumps(OrderedDict((
>                 ("kind", kind_to_str(self.kind)),
>                 ("first_name", self.external_send.voucher.first_name),
>                 ("last_name", self.external_send.voucher.last_name),
>                 ("phone_number", self.external_send.voucher.phone_number),
>                 ("email", self.external_send.voucher.email),
>                 ("address", self.external_send.voucher.address),
>                 ("extra_address", self.external_send.voucher.extra_address),
>                 ("city", self.external_send.voucher.city),
>             )))
>         )
>         message.content_type = 'text/plain; charset="utf-8"'
>         event.sender.send(message)
> {code}
> And in ActiveMQ shows the following:
> {code:java}
> SpESs�
> �4�Sw�v{"kind": "delivery", "first_name": .... json continues
> {code}
>  



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