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tuir/README.rst
2016-07-16 01:43:11 -07:00

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============================
RTV (Reddit Terminal Viewer)
============================
| RTV provides an interface to view and interact with reddit from your terminal.
| It's compatible with *most* terminal emulators on Linux and OSX.
.. image:: http://i.imgur.com/Ek13lqM.png
`DEMO <https://asciinema.org/a/31609?speed=2&autoplay=1>`_
RTV is built in **python** using the **curses** library.
---------------
|pypi| |python| |travis-ci| |coveralls| |gitter|
---------------
* `Installation`_
* `Usage`_
* `Settings`_
* `FAQ`_
* `Contributing`_
* `License`_
============
Installation
============
Install using pip (**recommended**)
.. code-block:: bash
$ pip install rtv
or clone the repository
.. code-block:: bash
$ git clone https://github.com/michael-lazar/rtv.git
$ cd rtv
$ python3 setup.py install
on Arch Linux or Arch based distros (Antergos, Manjaro, `etc.`_) you can install directly using an `aur helper`_ such as yaourt. There's also an *rtv-git* package if you wish to keep up to date with the latest development code.
.. code:: bash
$ yaourt -S rtv
.. _etc.: https://wiki.archlinux.org/index.php/Arch_based_distributions_(active)
.. _aur helper: https://wiki.archlinux.org/index.php/AUR_helpers#AUR_search.2Fbuild_helpers
=====
Usage
=====
To run the program, type
.. code-block:: bash
$ rtv --help
--------
Controls
--------
Move the cursor using either the arrow keys or *Vim* style movement
- Press **up** and **down** to scroll through submissions.
- Press **right** to view the selected submission and **left** to return.
- Press **?** to open the help screen.
See `CONTROLS <https://github.com/michael-lazar/rtv/blob/master/CONTROLS.rst>`_ for the complete list of available commands.
--------------
Authentication
--------------
RTV enables you to login to your reddit account in order to perform actions like voting and leaving comments.
The login process uses OAuth [#]_ and follows these steps:
1. Initiate the login by pressing the ``u`` key.
2. Open a new webpage where reddit will ask you to authorize the application.
3. Click **Accept**.
RTV will retrieve an auth token with your information and store it locally in ``{HOME}/.config/rtv/refresh-token``.
You can disable storing the token by setting ``persistent=False`` in the config.
Note that RTV no longer allows you to input your username/password directly. This method of cookie based authentication has been deprecated by reddit [#]_.
.. [#] `<https://github.com/reddit/reddit/wiki/OAuth2>`_
.. [#] `<https://www.reddit.com/r/redditdev/comments/2ujhkr/important_api_licensing_terms_clarified/>`_
========
Settings
========
-------------
Configuration
-------------
Configuration settings are stored in ``{HOME}/.config/rtv/rtv.cfg``.
Auto-generate the config file by running
.. code-block:: bash
$ rtv --copy-config
See the `default config <https://github.com/michael-lazar/rtv/blob/master/rtv/rtv.cfg>`_ for the full list of settings.
------
Editor
------
You can compose posts and reply to comments using your preferred text editor.
Set the editor by changing ``$RTV_EDITOR`` in your environment.
.. code-block:: bash
$ export RTV_EDITOR=gedit
If not specified, the default system ``$EDITOR`` (or *nano*) will be used.
-----------
Web Browser
-----------
You can open submission links using your web browser.
On most systems the default web browser will open in a new window.
If you prefer the complete terminal experience, set ``$BROWSER`` to a console-based web browser.
.. code-block:: bash
$ export BROWSER=w3m
`w3m <http://w3m.sourceforge.net/>`_, `lynx <http://lynx.isc.org/>`_, and `elinks <http://elinks.or.cz/>`_ are all good choices.
----------
Url Viewer
----------
You can open links displayed inside of comments by taking advantage of a url extraction program.
Use ``$RTV_URLVIEWER`` to specify a custom url viewer.
.. code-block:: bash
$ export RTV_URLVIEWER=urlview
`urlview <https://github.com/sigpipe/urlview>`_ and `urlscan <https://github.com/firecat53/urlscan>`_ are known to be compatible, but any program that accepts text via a stdin pipe will do.
These applications do not come pre-installed on most systems.
**Ubuntu**
.. code-block:: bash
$ sudo apt-get install urlview
**Mac with Homebrew**
.. code-block:: bash
$ brew install urlview
===
FAQ
===
Why am I getting an error during installation/when launching rtv?
If your distro ships with an older version of python 2.7 or python-requests,
you may experience SSL errors or other package incompatibilities. The
easiest way to fix this is to install rtv using python 3. If you
don't already have pip3, see http://stackoverflow.com/a/6587528 for setup
instructions. Then do
.. code-block:: bash
$ sudo pip uninstall rtv
$ sudo pip3 install -U rtv
How do I run the repository code directly?
This project is structured to be run as a python *module*. This means that in
order to resolve imports you need to launch using python's ``-m`` flag.
This method works for all versions of python. See the example below, which
assumes that you have cloned the repository into the directory
**~/rtv_project**.
.. code-block:: bash
$ cd ~/rtv_project
$ python3 -m rtv
============
Contributing
============
All feedback and suggestions are welcome, just post an issue!
Before writing any code, please read the `Contributor Guidelines <https://github.com/michael-lazar/rtv/blob/master/CONTRIBUTING.rst>`_.
=======
License
=======
This project is distributed under the `MIT <https://github.com/michael-lazar/rtv/blob/master/LICENSE>`_ license.
.. |python| image:: https://img.shields.io/badge/python-2.7%2C%203.5-blue.svg
:target: https://pypi.python.org/pypi/rtv/
:alt: Supported Python versions
.. |pypi| image:: https://img.shields.io/pypi/v/rtv.svg?label=version
:target: https://pypi.python.org/pypi/rtv/
:alt: Latest Version
.. |travis-ci| image:: https://travis-ci.org/michael-lazar/rtv.svg?branch=master
:target: https://travis-ci.org/michael-lazar/rtv
:alt: Build
.. |coveralls| image:: https://coveralls.io/repos/michael-lazar/rtv/badge.svg?branch=master&service=github
:target: https://coveralls.io/github/michael-lazar/rtv?branch=master
:alt: Coverage
.. |gitter| image:: https://img.shields.io/gitter/room/michael-lazar/rtv.js.svg
:target: https://gitter.im/michael-lazar/rtv
:alt: Chat