Thanks, Massimo!
In my controller am I right in thinking I can have something like this:
def soundControl():
sound = db().select(db.sounds.ALL)
query = db(db.sounds.id>0).select().first()
AudioFile = db.sounds.filename.retrieve(query.filename)[1]
soundToPlay = TAG['audio autoplay'](TAG.source(_src=AudioFile))
return dict(sound=soundToPlay)
view:
{{=sound}}
This is what my HTML looks like and its not working:
<audio source><source src="<open file
'C:\\web2py_src\\web2py\\applications\\soundplayer\\databases\\..\\uploads\\sounds.filename.a503ee3bea631f2e.646f6d696e6174696e672e776176.wav',
mode 'rb' at 0x0000000009F00C90>
<http://127.0.0.1:8000/uct6/board/%3Copen%20file%20'C://web2py_src//web2py//applications//uct6//databases//uploads//sounds.filename.a503ee3bea631f2e.646f6d696e6174696e672e776176.wav',%20mode%20'rb'%20at%200x0000000009F00C90%3E>
"></source></audio source>'
I'm guessing I need to perform one additional step to reference the actual
file name in the database?
On Monday, November 17, 2014 11:45:59 PM UTC-5, Massimo Di Pierro wrote:
>
> there is a function db.mytable.myfield.retrieve(row.myfield)
>
>
> On Monday, 10 November 2014 10:51:53 UTC-6, LoveWeb2py wrote:
>>
>> Here is the code in the link:
>> db.define_table('music', Field('name',required=True),
>> Field('filename','upload',required=True), auth.signature) " >
>> applications/audio/models/db_audio.py echo " response.menu =
>> [('Home',0,URL('index'))] # allows to browser, search, and upload new music
>> (if logged in) def index(): # tell web2py that links to music files are to
>> be # represented as HTML5 audio embedded players from
>> gluon.contrib.autolinks import expand_one db.music.filename.represent =
>> lambda v,r: \ XML(expand_one(URL('download',args=v),{})) return dict(grid =
>> SQLFORM.grid(db.music)) # perform login/logout/registration/etc. def
>> user(): return dict(form=auth()) # allow streaming of all files, including
>> partial content of music files @cache.action() def download(): return
>> response.download(request, db) " >
>> applications/audio/controllers/default.py
>> After a file is uploaded into the DB. How could I access it via a view or
>> controller? I tried using the dal, but it doesn't seem to work. Does my
>> question make sense?
>>
>> On Wednesday, November 5, 2014 11:19:17 PM UTC-5, LoveWeb2py wrote:
>>>
>>> *Hello,*
>>>
>>> *I'd like to play an audio file in my view once a certain condition is
>>> met.*
>>>
>>> *I'm using Massimo's audio setup (thank you, Massimo!!) found here:*
>>>
>>> *https://www.reddit.com/r/Python/comments/1r7v23/audio_streaming_app_in_web2py_from_scratch/
>>>
>>> <https://www.reddit.com/r/Python/comments/1r7v23/audio_streaming_app_in_web2py_from_scratch/>*
>>>
>>> *How could I stream/play the audio from the database where I uploaded
>>> the files. I would post my model/controller but its all in the link above.*
>>>
>>
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