Accepting a participant's output file

[theSage21]

We need a place for the participant to upload her program's output. We should be able to accept a plain text file from the form mentioned in #2

On accepting the file, we have to compare it to a known output file and tell the user if the output was correct or not.

How to solve

• Fork this project. You can see a Fork button on the top right of this project page.
• Use the Bottle framework to do this since it's very simple to use. Put your code in a file called server.py
• The expected output file can be saved separately with the name expected_output.txt
• Commit your changes and submit a pull request to this project.

[arnabsinha99]

I am up for #4

[theSage21]

Wonderful!

On Sun 13 Jan, 2019, 15:36 Arnab Sinha <notifications@github.com wrote:

I am up for #4 https://github.com/PyJaipur/PyJudge/issues/4

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/PyJaipur/PyJudge/issues/4#issuecomment-453816955, or mute the thread https://github.com/notifications/unsubscribe-auth/AHVj0TSUVPWuIswZoeTCoMih0vCScpuCks5vCwUTgaJpZM4Z3h0N .

[arnabsinha99]

Is there any other source, Just for additional reference , to refer for Bottle framework other than the documentation? @theSage21

[theSage21]

bottle is small enough that if the documentation is not helping, looking at the source code can help. It's just one file called bottle.py

If however you are looking for examples of usage, a github search might yield some good results

For this particular issue what you are looking for is the file upload section

[theSage21]

@arnabsinha99 any updates?

[arnabsinha99]

I have started to understand what Bottle is and some syntaxes.. I will soon do it as I need some more time.

[theSage21]

Wonderful!

On Tue 15 Jan, 2019, 18:20 Arnab Sinha <notifications@github.com wrote:

I have started to understand what Bottle is and some syntaxes.. I will soon do it as I need some more time.

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/PyJaipur/PyJudge/issues/4#issuecomment-454381346, or mute the thread https://github.com/notifications/unsubscribe-auth/AHVj0ShpLBSpfB5yWzKxSJeAR7OKf7yAks5vDc6SgaJpZM4Z3h0N .

[jayeshchoubisa]

@arnabsinha99 has you done with the issue. I am also trying to merge the code but having some issues.

[theSage21]

Merge? Is there a pull request?

Also if you are having problems ask here

[arnabsinha99]

@arnabsinha99 has you done with the issue. I am also trying to merge the code but having some issues.

Have you continued with the same code after the "server.py" file that is already made or have you made a new "server.py" file ?

[arnabsinha99]

@theSage21 In the "Browse files" button, the user has to submit only the produced output that he/she has got right? Do we have to accept the code as well?

[theSage21]

no. only the output file that they have produced

[arnabsinha99]

Where do I store the file that we are accepting?

[jayeshchoubisa]

I am confused with one thing are we using any platform to run the code and check the correctness.

[theSage21]

no need to store it. Just like we have the question's input file, we need one expected output file also. The file that the user uploaded we just have to read that, compare to the expected file and return if thy are equal or not.

Maybe something like:

def fn():
    uploaded = somehow_get_the_uploaded_file_text()
    with open('expected_file_path', 'r') as fl:
        expected = fl.read()
    return 'Solved!' if expected == uploaded else 'wrong answer'

[theSage21]

In this project we are not running code. We are simply checking if output supplied matches expected output. In later sprints we will be running code also (Java / C) etc.

[theSage21]

By project I mean https://github.com/PyJaipur/PyJudge/projects

[jayeshchoubisa]

yeah okay

[jayeshchoubisa]

has you got executed with it.

[theSage21]

मतलब?

[jayeshchoubisa]

has you got executed with it.

[jayeshchoubisa]

tumne issue resolve kar diya with function for submit

[arnabsinha99]

I am on it. It is completely new and I am getting the hang of it slowly.

[jayeshchoubisa]

same here .

[theSage21]

Lage raho. Koi sawaal ho toh yahan puch lena.

[arnabsinha99]

I have made changes to server.py and index.html . Why is the above error occuring in GitHub Desktop when I am trying to push to origin?

[theSage21]

Are you tying to push to this repository?

You have to fork this, push to your repo and then open a merge request.

There are a lot of tutorials on the internet regarding this.

https://github.com/PyJaipur/PyJaipur-first-PR

[arnabsinha99]

I had forked the original repo by mistake even though I was aware of the steps. I apologize for the inconvenience. I have made a pull request recently. Kindly review it. Thanks @theSage21

[theSage21]

no problem. :+1:

[theSage21]

24 fixed this