[1/1] package/python-ws4py: add patch to fit Python 3.7 syntax

Fixes:
 - http://autobuild.buildroot.net/results/2999d8de19ed7bf7a5ce148da4b1b98f144bad9b

Signed-off-by: Asaf Kahlon <asafka7@gmail.com>
---
 ...1-Adjust-ws4py-for-Python-3.7-syntax.patch | 55 +++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch

On 13/10/2019 16:16, Asaf Kahlon wrote:
> Fixes:
>  - http://autobuild.buildroot.net/results/2999d8de19ed7bf7a5ce148da4b1b98f144bad9b
> 
> Signed-off-by: Asaf Kahlon <asafka7@gmail.com>
> ---
>  ...1-Adjust-ws4py-for-Python-3.7-syntax.patch | 55 +++++++++++++++++++
>  1 file changed, 55 insertions(+)
>  create mode 100644 package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch
> 
> diff --git a/package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch b/package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch
> new file mode 100644
> index 0000000000..07fbb6ccc1
> --- /dev/null
> +++ b/package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch
> @@ -0,0 +1,55 @@
> +From dfe6f65b7078315c32cebb727e9c47ead7603475 Mon Sep 17 00:00:00 2001
> +From: Asaf Kahlon <asafka7@gmail.com>
> +Date: Sun, 13 Oct 2019 16:44:44 +0300
> +Subject: [PATCH 1/1] Adjust ws4py for Python 3.7 syntax
> +
> +Since Python 3.7, "async" has become a keyword and cannot be used.
> +Thus, instead of asyncio.async we will use asyncio.ensure_future.
> +
> +There's also a pull request with this change:
> +https://github.com/Lawouach/WebSocket-for-Python/pull/245

 So why don't you use the commit from that PR? It looks more complete because it
also fixes a test (not really relevant for us, obviously, but we prefer upstream
commits or PRs...)

> +
> +Signed-off-by: Asaf Kahlon <asafka7@gmail.com>

 You would still need your SoB to it of course.

 Regards,
 Arnout

> +---
> + ws4py/async_websocket.py    | 4 ++--
> + ws4py/server/tulipserver.py | 2 +-
> + 2 files changed, 3 insertions(+), 3 deletions(-)
> +
> +diff --git a/ws4py/async_websocket.py b/ws4py/async_websocket.py
> +index 9e2a4c7..ea296b4 100644
> +--- a/ws4py/async_websocket.py
> ++++ b/ws4py/async_websocket.py
> +@@ -84,7 +84,7 @@ class WebSocket(_WebSocket):
> +         def closeit():
> +             yield from self.proto.writer.drain()
> +             self.proto.writer.close()
> +-        asyncio.async(closeit())
> ++        asyncio.ensure_future(closeit())
> + 
> +     def _write(self, data):
> +         """
> +@@ -94,7 +94,7 @@ class WebSocket(_WebSocket):
> +         def sendit(data):
> +             self.proto.writer.write(data)
> +             yield from self.proto.writer.drain()
> +-        asyncio.async(sendit(data))
> ++        asyncio.ensure_future(sendit(data))
> + 
> +     @asyncio.coroutine
> +     def run(self):
> +diff --git a/ws4py/server/tulipserver.py b/ws4py/server/tulipserver.py
> +index 2786c16..85312a2 100644
> +--- a/ws4py/server/tulipserver.py
> ++++ b/ws4py/server/tulipserver.py
> +@@ -40,7 +40,7 @@ class WebSocketProtocol(asyncio.StreamReaderProtocol):
> +         #self.stream.set_transport(transport)
> +         asyncio.StreamReaderProtocol.connection_made(self, transport)
> +         # Let make it concurrent for others to tag along
> +-        f = asyncio.async(self.handle_initial_handshake())
> ++        f = asyncio.ensure_future(self.handle_initial_handshake())
> +         f.add_done_callback(self.terminated)
> + 
> +     @property
> +-- 
> +2.20.1
> +
>

Hello,

On Sun, Oct 13, 2019 at 11:43 PM Arnout Vandecappelle <arnout@mind.be> wrote:
>
>
>
> On 13/10/2019 16:16, Asaf Kahlon wrote:
> > Fixes:
> >  - http://autobuild.buildroot.net/results/2999d8de19ed7bf7a5ce148da4b1b98f144bad9b
> >
> > Signed-off-by: Asaf Kahlon <asafka7@gmail.com>
> > ---
> >  ...1-Adjust-ws4py-for-Python-3.7-syntax.patch | 55 +++++++++++++++++++
> >  1 file changed, 55 insertions(+)
> >  create mode 100644 package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch
> >
> > diff --git a/package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch b/package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch
> > new file mode 100644
> > index 0000000000..07fbb6ccc1
> > --- /dev/null
> > +++ b/package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch
> > @@ -0,0 +1,55 @@
> > +From dfe6f65b7078315c32cebb727e9c47ead7603475 Mon Sep 17 00:00:00 2001
> > +From: Asaf Kahlon <asafka7@gmail.com>
> > +Date: Sun, 13 Oct 2019 16:44:44 +0300
> > +Subject: [PATCH 1/1] Adjust ws4py for Python 3.7 syntax
> > +
> > +Since Python 3.7, "async" has become a keyword and cannot be used.
> > +Thus, instead of asyncio.async we will use asyncio.ensure_future.
> > +
> > +There's also a pull request with this change:
> > +https://github.com/Lawouach/WebSocket-for-Python/pull/245
>
>  So why don't you use the commit from that PR? It looks more complete because it
> also fixes a test (not really relevant for us, obviously, but we prefer upstream
> commits or PRs...)

Actually, I tried that, but then I realized that the patch won't apply
since the test file is not included on the tarball.

>
> > +
> > +Signed-off-by: Asaf Kahlon <asafka7@gmail.com>
>
>  You would still need your SoB to it of course.
>

It probably doesn't matter, but the guy doesn't have his own SoB on the PR...

Anyway, it seems like the original patch can't be taken as-is.
Maybe I should amend the commit message to make it clear why a custom
patch is needed?

>  Regards,
>  Arnout
>
> > +---
> > + ws4py/async_websocket.py    | 4 ++--
> > + ws4py/server/tulipserver.py | 2 +-
> > + 2 files changed, 3 insertions(+), 3 deletions(-)
> > +
> > +diff --git a/ws4py/async_websocket.py b/ws4py/async_websocket.py
> > +index 9e2a4c7..ea296b4 100644
> > +--- a/ws4py/async_websocket.py
> > ++++ b/ws4py/async_websocket.py
> > +@@ -84,7 +84,7 @@ class WebSocket(_WebSocket):
> > +         def closeit():
> > +             yield from self.proto.writer.drain()
> > +             self.proto.writer.close()
> > +-        asyncio.async(closeit())
> > ++        asyncio.ensure_future(closeit())
> > +
> > +     def _write(self, data):
> > +         """
> > +@@ -94,7 +94,7 @@ class WebSocket(_WebSocket):
> > +         def sendit(data):
> > +             self.proto.writer.write(data)
> > +             yield from self.proto.writer.drain()
> > +-        asyncio.async(sendit(data))
> > ++        asyncio.ensure_future(sendit(data))
> > +
> > +     @asyncio.coroutine
> > +     def run(self):
> > +diff --git a/ws4py/server/tulipserver.py b/ws4py/server/tulipserver.py
> > +index 2786c16..85312a2 100644
> > +--- a/ws4py/server/tulipserver.py
> > ++++ b/ws4py/server/tulipserver.py
> > +@@ -40,7 +40,7 @@ class WebSocketProtocol(asyncio.StreamReaderProtocol):
> > +         #self.stream.set_transport(transport)
> > +         asyncio.StreamReaderProtocol.connection_made(self, transport)
> > +         # Let make it concurrent for others to tag along
> > +-        f = asyncio.async(self.handle_initial_handshake())
> > ++        f = asyncio.ensure_future(self.handle_initial_handshake())
> > +         f.add_done_callback(self.terminated)
> > +
> > +     @property
> > +--
> > +2.20.1
> > +
> >

Regards,
Asaf.

On 14/10/2019 07:44, Asaf Kahlon wrote:
> Hello,
> 
> On Sun, Oct 13, 2019 at 11:43 PM Arnout Vandecappelle <arnout@mind.be> wrote:
>>
>>
>>
>> On 13/10/2019 16:16, Asaf Kahlon wrote:
>>> Fixes:
>>>  - http://autobuild.buildroot.net/results/2999d8de19ed7bf7a5ce148da4b1b98f144bad9b
>>>
>>> Signed-off-by: Asaf Kahlon <asafka7@gmail.com>
>>> ---
>>>  ...1-Adjust-ws4py-for-Python-3.7-syntax.patch | 55 +++++++++++++++++++
>>>  1 file changed, 55 insertions(+)
>>>  create mode 100644 package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch
>>>
>>> diff --git a/package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch b/package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch
>>> new file mode 100644
>>> index 0000000000..07fbb6ccc1
>>> --- /dev/null
>>> +++ b/package/python-ws4py/0001-Adjust-ws4py-for-Python-3.7-syntax.patch
>>> @@ -0,0 +1,55 @@
>>> +From dfe6f65b7078315c32cebb727e9c47ead7603475 Mon Sep 17 00:00:00 2001
>>> +From: Asaf Kahlon <asafka7@gmail.com>
>>> +Date: Sun, 13 Oct 2019 16:44:44 +0300
>>> +Subject: [PATCH 1/1] Adjust ws4py for Python 3.7 syntax
>>> +
>>> +Since Python 3.7, "async" has become a keyword and cannot be used.
>>> +Thus, instead of asyncio.async we will use asyncio.ensure_future.
>>> +
>>> +There's also a pull request with this change:
>>> +https://github.com/Lawouach/WebSocket-for-Python/pull/245
>>
>>  So why don't you use the commit from that PR? It looks more complete because it
>> also fixes a test (not really relevant for us, obviously, but we prefer upstream
>> commits or PRs...)
> 
> Actually, I tried that, but then I realized that the patch won't apply
> since the test file is not included on the tarball.
> 
>>
>>> +
>>> +Signed-off-by: Asaf Kahlon <asafka7@gmail.com>
>>
>>  You would still need your SoB to it of course.
>>
> 
> It probably doesn't matter, but the guy doesn't have his own SoB on the PR...
> 
> Anyway, it seems like the original patch can't be taken as-is.
> Maybe I should amend the commit message to make it clear why a custom
> patch is needed?

 Don't bother, I did that and applied to master, thanks.

 Regards,
 Arnout