How to set mime-type for SimpleHTTPServer?

[キャロウ マーク]

I am attempting to test my app using python -m SimpleHTTPServer. I see the following in the browser console:

wasm streaming compile failed: TypeError: Response has unsupported MIME type

How can I get SimpleHTTPServer to serve the wasm file with the correct mime type?

Regards

    -Mark

[Joshua Moore]

Here, try this: https://gist.github.com/prideout/09af26cef84eef3e06a1e3f20a499a48

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[キャロウ マーク]

On Jul 19, 2019, at 17:23, Joshua Moore <joshua...@leudla.net> wrote:

Here, try this: https://gist.github.com/prideout/09af26cef84eef3e06a1e3f20a499a48

Thanks but how do I add that to my Python?

Regards

    -Mark

[Joshua Moore]

It looks like you are using python 2, which will be deprecated in 2020. If you have the choice of installing python 3, the code above should work. Put the code in a script called something like "server.py", then run it via python3 server.py. 

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[Joshua Moore]

If you do not have the option of installing python3, try this code: 

#!/usr/bin/env python
import BaseHTTPServer, SimpleHTTPServer
 
port=8000
print "Running on port %d" % port
 
SimpleHTTPServer.SimpleHTTPRequestHandler.extensions_map['.wasm'] =    'application/wasm' 
httpd = BaseHTTPServer.HTTPServer(('localhost', port),
    SimpleHTTPServer.SimpleHTTPRequestHandler)
 
print "Mapping \".wasm\" to \"%s\"" %
    SimpleHTTPServer.SimpleHTTPRequestHandler.extensions_map['.wasm']
httpd.serve_forever()

(Source: https://curiousprog.com/2018/10/08/serving-webassembly-files-with-a-development-web-server/)

[キャロウ マーク]

Thanks. I have Python 3 as well, I’ll use that.

[キャロウ マーク]

> On Jul 19, 2019, at 17:39, キャロウ　マーク <git...@callow.im> wrote:
>
> Thanks. I have Python 3 as well, I’ll use that.

I’m still getting the message even when running the script to start the server.

[Floh]

I started using the node.js http-server module instead of the python server.

It has the proper wasm mime type, and also supports other HTTP features the python http server doesn't support (for instance range-requests):

> npm install -g http-server

> http-server

Starting up http-server, serving ./

Available on:

  http://127.0.0.1:8080

  http://192.168.44.44:8080

Hit CTRL-C to stop the server

Cheer,

-Floh.

[キャロウ マーク]

> On Jul 20, 2019, at 6:39, Floh <flo...@gmail.com> wrote:
>
> I started using the node.js http-server module instead of the python server.
>
> It has the proper wasm mime type, and also supports other HTTP features the python http server doesn't support (for instance range-requests):
>
> > npm install -g http-server
> > http-server
> Starting up http-server, serving ./
> Available on:
> http://127.0.0.1:8080
> http://192.168.44.44:8080
> Hit CTRL-C to stop the server
>

Thanks Floh. This is working a treat and I like being able to use range requests. The only small niggle is that the “>” prompt made me think these commands had to be issued from within node.js. But they are for the regular shell.

Regards

-Mark