if the scheduler is already defined in the db, just use Scheduler(the_uri. 
migrate=False) . there shouldn't be issues with queuing tasks .

On Wednesday, November 2, 2016 at 11:17:00 AM UTC+1, mweissen wrote:
>
> Thank you, but it did not work, because the module program does not use 
> the models.
>
> More details:
>
> The module contains a small smtp-server. This program writes incoming 
> emails to a table "db.emails".  This part works very well. Now I want to 
> start a scheduler action to analyze each email and to do something with 
> every email. The scheduler is necessary, because every action with an email 
> may consume some time to finish.
>
>
> 2016-11-02 1:05 GMT+01:00 Dave S <snide...@gmail.com <javascript:>>:
>
>>
>>
>> On Tuesday, November 1, 2016 at 2:42:28 PM UTC-7, mweissen wrote:
>>>
>>> I want to start a task from a module. (The module contains a small 
>>> smtp-server.)
>>> I could it with a db.scheduler_task.insert(...), but I want to use 
>>> myschedule.queue_task(...)
>>>
>>> ​What would be the correct way to define "myschedule" ? Something like
>>>
>>> myschedule = Scheduler(current.db)​
>>>
>>>
>>> ​Regards, Martin​
>>>
>>
>>
>> My first thought is that you define myschedule in your model file(s), and 
>> then in whatever controller calls your module, add it to current and pass 
>> it that way, or make it an argument of your module's function.  I don't see 
>> any reason NOT to use queue_task, and inserting directly into the table is 
>> subject Change Without Notice.
>>
>> /dps
>>
>>
>>

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