Hi Preston, Then I will not consider about the rest API authentication for now. I was thinking on using jax-rs to implement the REST-API server. Is that ok?
*Erandi Ganepola* Undergraduate BSc. Management and Information Technology (IT Sp.) University of Kelaniya, Sri Lanka <https://www.linkedin.com/in/erandiganepola/> <https://github.com/erandiganepola> <https://twitter.com/erandiganepola> On Tue, Mar 28, 2017 at 9:32 AM, Preston Carman <[email protected]> wrote: > At this point, we are not implementing auth support. In the future, we > will consider this feature once Hyracks supports this option. > > On Mon, Mar 27, 2017 at 8:45 PM, Erandi Ganepola > <[email protected]> wrote: > > Hi Preston, > > > > Thank you for the comment in JIRA and this clarification. Now I get the > > idea. One more thing, should the REST API be implemented with auth > support? > > > > > > *Erandi Ganepola* > > Undergraduate > > BSc. Management and Information Technology (IT Sp.) > > University of Kelaniya, Sri Lanka > > > > <https://www.linkedin.com/in/erandiganepola/> > > <https://github.com/erandiganepola> <https://twitter.com/ > erandiganepola> > > > > On Tue, Mar 28, 2017 at 8:39 AM, Preston Carman <[email protected]> > wrote: > > > >> One clarifying comment about the CLI and the proposed interfaces. > >> > >> The CLI handles two methods of executing a query: on a cluster and > >> when no cluster is specified. When a cluster is specified, the query > >> should be submitted to the RESTful API. As for when a cluster does not > >> exist, the CLI creates a temporary cluster to execute the query. The > >> same process can continue, but now we have the option of using the > >> current method or update to using the RESTful API of the temporary > >> cluster. > >> > >> Basically, we should always use the RESTful API when possible so we > >> only need to support one API. > >> > >> On Mon, Mar 27, 2017 at 6:43 PM, Erandi Ganepola > >> <[email protected]> wrote: > >> > Hi Steven, > >> > > >> > I will complete and submit my draft proposal today. > >> > > >> > Thanks for the quick response! > >> > > >> > *Erandi Ganepola* > >> > Undergraduate > >> > BSc. Management and Information Technology (IT Sp.) > >> > University of Kelaniya, Sri Lanka > >> > > >> > <https://www.linkedin.com/in/erandiganepola/> > >> > <https://github.com/erandiganepola> <https://twitter.com/ > >> erandiganepola> > >> > > >> > On Tue, Mar 28, 2017 at 2:41 AM, Steven Jacobs <[email protected]> > wrote: > >> > > >> >> Erandi, > >> >> If you have time, I recommend that you submit your proposal draft > early > >> >> (today?). That we we can provide feedback on the proposal before the > >> final > >> >> copy is due next Monday. > >> >> Steven > >> >> > >> >> On Sun, Mar 26, 2017 at 4:21 AM, Erandi Ganepola < > >> [email protected] > >> >> > > >> >> wrote: > >> >> > >> >> > Hi Jacob and Preston, > >> >> > > >> >> > Sorry for the late reply. Thanks for sharing more information on > the > >> >> > project. I went through the links you had shared, swagger.io [1] > and > >> the > >> >> > REST API definition (swagger configuration) [2] in the wiki pages. > I > >> now > >> >> > have a better idea on what is to be done. > >> >> > > >> >> > As I understand, we can build the server (I'm thinking of JAX-RS. > >> What do > >> >> > you think?) directly from swagger to match our definition. Then I > will > >> >> have > >> >> > to modify the generated server code to integrate query/request > >> processing > >> >> > to VXQuery core. This way, we will only be generating the request > >> >> handling > >> >> > part, not the request processing part. > >> >> > > >> >> > While I'm going through the CLI module [3], I saw that you are > parsing > >> >> > command line arguments (CmdLineOptions class) and executing VXQuery > >> >> > instances accordingly. In the server side of the REST API, we need > to > >> >> have > >> >> > a such mechanism to convert the request parameters (similarly to > the > >> >> > options above) to options and then execute the queries. But the > doubt > >> I > >> >> > have is, then we will be doing some kind of duplication in the same > >> >> > operations which are already in the CLI classes. > >> >> > > >> >> > Therefore what I think is that I should come up with an > intermediate > >> >> layer > >> >> > (probably a set of interfaces that can be used as the API for both > CLI > >> >> and > >> >> > the REST API) which will generalize the query execution among the > CLI > >> and > >> >> > the REST API in the future. > >> >> > > >> >> > It will be better you can provide me with your kind suggestions and > >> >> > feedback so that I can add an improved design to my project > proposal. > >> >> > > >> >> > Thanks in advance! > >> >> > > >> >> > [1] http://swagger.io > >> >> > [2] > >> >> > https://cwiki.apache.org/confluence/display/VXQUERY/ > >> >> > SwaggerIO+Configuration > >> >> > [3] > >> >> > https://github.com/apache/vxquery/blob/master/vxquery- > >> >> > cli/src/main/java/org/apache/vxquery/cli/VXQuery.java > >> >> > > >> >> > Kind Regards, > >> >> > *Erandi Ganepola* > >> >> > Undergraduate > >> >> > BSc. Management and Information Technology (IT Sp.) > >> >> > University of Kelaniya, Sri Lanka > >> >> > > >> >> > <https://www.linkedin.com/in/erandiganepola/> > >> >> > <https://github.com/erandiganepola> <https://twitter.com/ > >> >> erandiganepola> > >> >> > > >> >> > On Mon, Mar 20, 2017 at 10:32 PM, Preston Carman < > [email protected] > >> > > >> >> > wrote: > >> >> > > >> >> > > Hi Erandi, > >> >> > > > >> >> > > Similar to my comment on the issue. Our goal is to get a Web > >> Interface > >> >> > > for executing queries. To achieve this goal we have three steps: > >> >> > > > >> >> > > 1. Implement a RESTful API (most of the documentation is > complete) > >> >> > > 2. Update current query execution path to use the RESTful API > >> (command > >> >> > > line query execution) > >> >> > > 3. Implement a simple web interface for single query execution > >> >> > > 4. Update the web interface for more advance operations (showing > >> query > >> >> > > plans, asynchronous jobs, etc.) > >> >> > > > >> >> > > Our sister project AsterixDB has designed a HTTP API we would > like > >> to > >> >> > > emulate: https://cwiki.apache.org/confluence/display/ASTERIXDB/ > >> >> > > New+HTTP+API+Design. > >> >> > > Both projects build on Hyracks and in the future could move the > API > >> >> > > into into this shared dependent project. Consider these tasks and > >> your > >> >> > > skill level and come up with what steps you think you could > achieve > >> >> > > during the summer. > >> >> > > > >> >> > > Let us know if you have specific questions. > >> >> > > > >> >> > > On Sat, Mar 18, 2017 at 8:48 AM, Vinayak Borkar < > [email protected] > >> > > >> >> > > wrote: > >> >> > > > I love the way this email expresses interest in $subject. It > >> >> indicates > >> >> > a > >> >> > > > good grasp of XQuery variables. > >> >> > > > > >> >> > > > On Mar 18, 2017 08:39, "Erandi Ganepola" < > >> [email protected]> > >> >> > > wrote: > >> >> > > > > >> >> > > >> Hi All, > >> >> > > >> > >> >> > > >> I am a final year undergraduate of University of Kelaniya, Sri > >> >> Lanka. > >> >> > I > >> >> > > >> have been a proud user of open source products and a > contributor > >> >> > too. I > >> >> > > >> have completed internships at *WSO2 Lanka (Pvt) Ltd* (which > is a > >> >> > leading > >> >> > > >> open source middleware company http://wso2.com/) and at > *Huawei > >> >> > > >> Technologies-Headquarters, China*. Currently I'm involved in > >> machine > >> >> > > >> learning and natural language processing related research > >> projects. > >> >> I > >> >> > am > >> >> > > >> passionate in Computer Science and I have a strong interest > >> towards > >> >> > open > >> >> > > >> source developments. > >> >> > > >> > >> >> > > >> I am interested in $subject. I went through the issue and got > a > >> >> brief > >> >> > > >> understanding > >> >> > > >> on the task. > >> >> > > >> > >> >> > > >> Can anyone kindly give me further guidance on the scope of the > >> >> project > >> >> > > to > >> >> > > >> proceed? Your valuable information is highly appreciated. > >> >> > > >> > >> >> > > >> Thanks and Regards, > >> >> > > >> > >> >> > > >> *Erandi Ganepola* > >> >> > > >> Undergraduate > >> >> > > >> BSc. Management and Information Technology (IT Sp.) > >> >> > > >> University of Kelaniya, Sri Lanka > >> >> > > >> > >> >> > > >> <https://www.linkedin.com/in/erandiganepola/> > >> >> > > >> <https://github.com/erandiganepola> <https://twitter.com/ > >> >> > > erandiganepola> > >> >> > > >> > >> >> > > > >> >> > > >> >> > >> >
