Re: [Myexperiment-discuss] Unauthorized when open workFlow API

[David R Newman]

Hi Jin,

 

You will only be able to use this method to download workflows if they are public or your user account is permitted to access them.  You can programmatically get a list of public workflows either by using the SPARQL query interface at http://rdf.myexperiment.org/sparql or requesting pages of workflow listings as follows:

 

http://www.myexperiment.org/workflows.xml?num=100

http://www.myexperiment.org/workflows.xml?num=100&page=2

http://www.myexperiment.org/workflows.xml?num=100&page=3

…

 

You can only request 100 at a time so you will have to increment the page number until you don’t get any more workflows back, if you want to make sure you have got every public workflow.

 

Regards

David Newman

 

 

From: address@hidden [mailto:address@hidden On Behalf Of Jin Xi
Sent: 16 November 2014 23:53
To: address@hidden
Cc: Jia Zhang; Jian Jiao; Qiwen Guo; address@hidden; Yu Gu; Ming Qi
Subject: [Myexperiment-discuss] Unauthorized when open workFlow API

 

Hi, officer, 

 

My name is Jin and I am from a team in professor Jia's Service Oriented Computing course in Carnegie Mellon University. We are doing a course project and want to use myExperiment's workFlows to be our data sets. however, when we tried to download workFlows using URl like http://www.myexperiment.org/workflow.xml?id=372. The web page sent the message that we were unauthorized. We tried to log in as the general user in myExperiment, but failed.

 

Is it possible that you can help us to solve the problem of authorization? we could speed up by building upon your workflows. Many thanks. 

 

Best regards,

Jin