Hello,
That's right. However my problem:
time = 16h returns true whenever it is called
time = "16h" is a string
time = bool_of_string("16h") returns false, even when 16h is in fact true.
Leonard
On 3/22/2013 20:13, Samuel Mimram wrote:
> Hi,
>
> { 16h-17h } is already a short notation for a boolean: actually its
> type is () -> bool, which means that it is a function taking an empty
> list of arguments, returning whether the time constraint is valid each
> time it is called!
>
> ++
>
> Sam.
>
> On Wed, Mar 20, 2013 at 4:18 PM, Leonard de Ruijter
> <[email protected]> wrote:
>> TO add another question: i need to parse a time interval in a string as
>> being a real boolean time interval. Almost the same as the problem
>> described in http://comments.gmane.org/gmane.comp.audio.liquidsoap.user/3620
>> Have any changes been made to make this possible? bool_of_string("16h")
>> returns false, 16h itself returns true, so the bool_of_string function
>> doesn't work in this case
>>
>> Leonard
>> On 3/20/2013 14:57, Leonard de Ruijter wrote:
>>> Hey Sam,
>>>
>>> Does this imply that the exec_at function still keeps looping, even when
>>> the f_executed variable is true and the f_once function doesn't do
>>> anything itself? or is exec_at canceld whenever f_once returns false?
>>>
>>> Leonard
>>> >On 3/20/2013 14:41, Samuel Mimram wrote
>>>> You can force the function to be executed once using a boolean reference:
>>>>
>>>> def f () = ... end
>>>>
>>>> f_executed = ref false
>>>>
>>>> def f_once () =
>>>> if not (!f_executed) then
>>>> f ()
>>>> f_executed := true
>>>> end
>>>> end
>>>>
>>>> exec_at(..., f_once)
>>>>
>>>> ++
>>>>
>>>> Sam.
>>>>
>>>> On Wed, Mar 20, 2013 at 2:22 PM, Leonard de Ruijter
>>>> <[email protected]> wrote:
>>>>> On 3/20/2013 13:31, Samuel Mimram wrote:
>>>>>> Hi,
>>>>> Hello!
>>>>>> You can use exec_at. Something like
>>>>>>
>>>>>> exec_at(freq=60., pred={10h-10h01}, f)
>>>>>>
>>>>>> will execute the function f every day at 10 am.
>>>>> Thanks for this, i assume this is what i want to use. Is there a way to
>>>>> cancel the exec_at loop? I need to schedule execution only once.
>>>>>
>>>>>>
>>>>>> Sam.
>>>>>>
>>>>> Leonard
>>>>>> On Wed, Mar 20, 2013 at 12:51 PM, Leonard de Ruijter
>>>>>> <[email protected]> wrote:
>>>>>>> Hello,
>>>>>>>
>>>>>>> Now i managed to set metadata of a stream using headers of a http_post
>>>>>>> request, i'd like to make a next step. As i mentioned before on this
>>>>>>> list, i created a function to start dumping a stream to an mp3-file.
>>>>>>> This function can easily be executed with a third party script using the
>>>>>>> telnet server, however i'd like to use liquidsoap itself for doing the
>>>>>>> job. Is it possible to schedule the execution of a function on a certain
>>>>>>> time? for example:
>>>>>>> - using a http_post_request, a header dump_start_time is retrieved which
>>>>>>> contains the time the function should be executed. I already managed to
>>>>>>> export this time header to a single variable.
>>>>>>> - The function should be executed on that certain time, also, execution
>>>>>>> should occur only once.
>>>>>>>
>>>>>>> What's the best way to accomplish this?
>>>>>>>
>>>>>>> Thanks,
>>>>>>> Leonard
>>>>>>>
>>>>>>> ------------------------------------------------------------------------------
>>>>>>> Everyone hates slow websites. So do we.
>>>>>>> Make your web apps faster with AppDynamics
>>>>>>> Download AppDynamics Lite for free today:
>>>>>>> http://p.sf.net/sfu/appdyn_d2d_mar
>>>>>>> _______________________________________________
>>>>>>> Savonet-users mailing list
>>>>>>> [email protected]
>>>>>>> https://lists.sourceforge.net/lists/listinfo/savonet-users
>>>>>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> Everyone hates slow websites. So do we.
>>>>>> Make your web apps faster with AppDynamics
>>>>>> Download AppDynamics Lite for free today:
>>>>>> http://p.sf.net/sfu/appdyn_d2d_mar
>>>>>> _______________________________________________
>>>>>> Savonet-users mailing list
>>>>>> [email protected]
>>>>>> https://lists.sourceforge.net/lists/listinfo/savonet-users
>>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> Everyone hates slow websites. So do we.
>>>>> Make your web apps faster with AppDynamics
>>>>> Download AppDynamics Lite for free today:
>>>>> http://p.sf.net/sfu/appdyn_d2d_mar
>>>>> _______________________________________________
>>>>> Savonet-users mailing list
>>>>> [email protected]
>>>>> https://lists.sourceforge.net/lists/listinfo/savonet-users
>>>>
>>>> ------------------------------------------------------------------------------
>>>> Everyone hates slow websites. So do we.
>>>> Make your web apps faster with AppDynamics
>>>> Download AppDynamics Lite for free today:
>>>> http://p.sf.net/sfu/appdyn_d2d_mar
>>>> _______________________________________________
>>>> Savonet-users mailing list
>>>> [email protected]
>>>> https://lists.sourceforge.net/lists/listinfo/savonet-users
>>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Everyone hates slow websites. So do we.
>>> Make your web apps faster with AppDynamics
>>> Download AppDynamics Lite for free today:
>>> http://p.sf.net/sfu/appdyn_d2d_mar
>>> _______________________________________________
>>> Savonet-users mailing list
>>> [email protected]
>>> https://lists.sourceforge.net/lists/listinfo/savonet-users
>>>
>>
>> ------------------------------------------------------------------------------
>> Everyone hates slow websites. So do we.
>> Make your web apps faster with AppDynamics
>> Download AppDynamics Lite for free today:
>> http://p.sf.net/sfu/appdyn_d2d_mar
>> _______________________________________________
>> Savonet-users mailing list
>> [email protected]
>> https://lists.sourceforge.net/lists/listinfo/savonet-users
>
> ------------------------------------------------------------------------------
> Everyone hates slow websites. So do we.
> Make your web apps faster with AppDynamics
> Download AppDynamics Lite for free today:
> http://p.sf.net/sfu/appdyn_d2d_mar
> _______________________________________________
> Savonet-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/savonet-users
>
------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_d2d_mar
_______________________________________________
Savonet-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/savonet-users
