Package for easily adding a course on UWaterloo's QUEST.
This python package allows one to easily interact with the University of Waterloo’s QUEST system to easily add a course. It does so by continuously querying the QUEST servers to add you into the given course until it succeeds.
Both Python 2 and Python 3 are supported, although Python 3 support requires 2to3 but that will be handled automatically by setup.py on installation.
There are currently two resources from which you can install UWaterloo AddCourse: the first is directly from the repository and the second is from PyPi.
You can install this package from source using:
git clone https://github.com/kcolford/uwaterloo-addcourse.git cd uwaterloo-addcourse python setup.py install
Note that when you install in this way, you will be getting the development version, not the official stable release (although it should still work as documented).
There are two ways to use this API: the command line and the python interpreter. Note that when using the interpreter, you have more control over the queries you would have when using the command line. Although the command line is far more user friendly.
To add a class from the command line, simply invoke the helper script like so:
user@computer:~/$ addcourse Desired Course: cs246 QUEST ID: jsmith Password: ...
Optional command line arguments to addcourse are as follows
-h, --help show this help message and exit --version show program’s version number and exit -c COURSE, --course COURSE the course to try getting in to -u USERID, --userid USERID the userid to login as
Simply write a script like so:
#! /usr/bin/env python from addcourse import * addcourse('jsmith', 'password123', numbers('cs246'))
Note that the call to numbers fetches a list of class numbers that correspond to the given course code (in this case 'cs246'). You can then use a splicing or other list manipulations to delete classes you don’t want or add alternative classes that you do want. See pydoc addcourse for more information.
Development on UWaterloo AddCourse is relatively simple. We use GitHub and so all additions or improvements should be done through a pull request. Improvements of any kind will be gladly accepted.
Our current direction is looking into the following:
Extending the utility offered by the QuestBrowser class to then use for other purposes including:
Making asynchronous queries to QUEST to do multiple things at once instead of just waiting for each query to slowly complete. Current issues surrounding this include:
urllib is currently only synchronous, no asynchronous API is currently available at the time of this writing, possible solutions include:
Of the aforementioned options, number 4 seems to be the most promising although introducing full threading is always a mixed bag of good and bad.
Refactoring will/may have to be done in order to improve thread safety.
Adding a command line option for a password. This is inherently unsafe as there are many distributions and installations of ps that allow viewing of the command line arguments given to a process by other users. That being said, it does make it very inconvenient for a user who wants to script the command line invocations of addcourse as they have to sit there and type in their password each time the command runs.
We need to set up automated testing and incorporate continuous integration systems like travisCI. Problems that interfere with this currently are:
Finer control of progress messages and reports. Currently we just use python’s print statement to output messages to the user, but we may want to move towards the logging module in the builtin library. Note that originally, that was what we used, but the logging module proved to difficult and unwieldy to continue with.
Moving in this direction will allow us to control the verbosity of the API through setting the loglevel.
Copyright (C) 2015 Kieran Colford
This file is part of UWaterloo-AddCourse.
UWaterloo-AddCourse is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
UWaterloo-AddCourse is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with UWaterloo-AddCourse. If not, see http://www.gnu.org/licenses/.
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
|File Name & Checksum SHA256 Checksum Help||Version||File Type||Upload Date|
|uwaterloo_addcourse-1.2.1-py2.7.egg (24.7 kB) Copy SHA256 Checksum SHA256||2.7||Egg||May 23, 2015|
|uwaterloo_addcourse-1.2.1-py3.4.egg (25.5 kB) Copy SHA256 Checksum SHA256||3.4||Egg||May 23, 2015|
|uwaterloo-addcourse-1.2.1.tar.gz (32.0 kB) Copy SHA256 Checksum SHA256||–||Source||May 23, 2015|