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From Larry Akah <larrya...@gmail.com>
Subject Re: GSOC Taverna Mobile: Uploading workflows to the Taverna player
Date Tue, 07 Jul 2015 10:45:44 GMT
Ah, ok. Let me try some options out but i think the former would require a
new implementation of android's base64 because i have tried all the
possible options and they all give error.

Cheers

2015-07-07 11:41 GMT+01:00 Ian Dunlop <Ian.Dunlop@manchester.ac.uk>:

> Hello,
>
> We think we have figured out the issue with the encoding. Java Base64 uses
> a '-' instead of a '+' when encoding. Command line in Linux and Ruby expect
> a '+'. When we converted the raw Base64 encoded workflow from the android
> request and changed all the '-' characters to a '+'  it works ok. So either
> we need to figure out how to tell Java to use '+' instead of '-' or we
> change the encoded workflow string using string replace before adding it to
> the request string.
>
> Lots of thanks to Finn for helping me to debug this.
>
> Cheers,
>
> Ian
>
> -----Original Message-----
> From: Larry Akah [mailto:larryakah@gmail.com]
> Sent: 07 July 2015 11:37
> To: dev@taverna.incubator.apache.org
> Subject: Re: GSOC Taverna Mobile: Uploading workflows to the Taverna player
>
> Is it possible that i get the body of the request that the player is
> actually receiving?
>
> Cheers
>
> 2015-07-07 11:36 GMT+01:00 Larry Akah <larryakah@gmail.com>:
>
> > workflow id number 34 is the workflow i've been working with
> >
> >
> > 2015-07-07 10:27 GMT+01:00 Ian Dunlop <Ian.Dunlop@manchester.ac.uk>:
> >
> >> Hello,
> >>
> >> It's hard to tell from the logs if the output relates to what you are
> >> doing, what workflow are you trying to upload. The logs are full of
> >> "parser
> >> error: PCDATA invalid Char value ". Maybe there are characters in it
> >> that the tavern player XML parser cannot read. Anyone else have any
> ideas.
> >>
> >> Cheers,
> >>
> >> Ian
> >>
> >> -----Original Message-----
> >> From: Larry Akah [mailto:larryakah@gmail.com]
> >> Sent: 06 July 2015 17:52
> >> To: dev@taverna.incubator.apache.org
> >> Subject: Re: GSOC Taverna Mobile: Uploading workflows to the Taverna
> >> player
> >>
> >> What do the server logs reveal from the recent requests just few
> >> moments ago? I could use some help from them.
> >>
> >>
> >> Cheers
> >>
> >> 2015-07-06 12:22 GMT+01:00 alaninmcr <alaninmcr@googlemail.com>:
> >>
> >> > On 06/07/2015 12:03, Ian Dunlop wrote:
> >> >
> >> >> Hello,
> >> >>
> >> >> I just sent workflow 16 to the taverna player by base64 encoding
> >> >> it on the command line and using curl and it all worked ok. Here
> >> >> is the
> >> >> base64 version
> >> >> https://dl.dropboxusercontent.com/u/4958764/wf16.base64 Maybe you
> >> >> need to ensure it is UTF-8 character set.
> >> >>
> >> >
> >> > Also that it is not broken into lines. That file correctly keeps
> >> > the
> >> > base64 all in one line. Some base64 methods will, by default, break
> >> > it into human-friendly lines which can be confusing for the reading
> system.
> >> >
> >> >  Cheers,
> >> >>
> >> >> Ian
> >> >>
> >> >
> >> > Alan
> >> >
> >>
> >>
> >>
> >> --
> >> *Akah Larry N.H*
> >>
> >> *Lead Software Engineer @ GiftedMom*
> >> *Founder IceTeck Inc*
> >> *www.iceteck.com*
> >>
> >> Developing technologies for emergence and sustainable development.
> >>
> >
> >
> >
> > --
> > *Akah Larry N.H*
> >
> > *Lead Software Engineer @ GiftedMom*
> > *Founder IceTeck Inc*
> > *www.iceteck.com*
> >
> > Developing technologies for emergence and sustainable development.
> >
> >
>
>
> --
> *Akah Larry N.H*
>
> *Lead Software Engineer @ GiftedMom*
> *Founder IceTeck Inc*
> *www.iceteck.com*
>
> Developing technologies for emergence and sustainable development.
>



-- 
*Akah Larry N.H*

*Lead Software Engineer @ GiftedMom*
*Founder IceTeck Inc*
*www.iceteck.com*

Developing technologies for emergence and sustainable development.

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