prismedia/README.md

# Prismedia

Scripting your way to upload videos to peertube and youtube. Works with Python 3.5+.

[TOC]: #

## Table of Contents
- [Installation](#installation)
- [Configuration](#configuration)
  - [Peertube](#peertube)
  - [Youtube](#youtube)
- [Usage](#usage)
- [Enhanced use of NFO](#enhanced-use-of-nfo)
- [Features](#features)
- [Compatibility](#compatibility)
- [Sources](#sources)
- [Contributors](#contributors)

## Installation

You may use pip to install requirements: `pip install -r requirements.txt`  
(*note:* requirements are generated via `poetry export -f requirements.txt`)

Otherwise, you can use [poetry](https://python-poetry.org):

```
poetry install # installs the dependency in the current virtualenv, 
or creates one specific to the project if no virtualenv is currently active
```


## Configuration

Generate sample files with `python -m prismedia.genconfig`.  
Then edit `peertube_secret` and `youtube_secret.json` with your credentials. (see below)

### Peertube
Set your credentials, peertube server URL.  
You can get client_id and client_secret by logging in your peertube website and reaching the URL:  
https://domain.example/api/v1/oauth-clients/local  
You can set ``OAUTHLIB_INSECURE_TRANSPORT`` to 1 if you do not use https (not recommended)

### Youtube
Youtube uses combination of oauth and API access to identify.

**Credentials**
The first time you connect, prismedia will open your browser to as you to authenticate to
Youtube and allow the app to use your Youtube channel.  
**It is here you choose which channel you will upload to**.  
Once authenticated, the token is stored inside the file ``.youtube_credentials.json``.  
Prismedia will try to use this file at each launch, and re-ask for authentication if it does not exist.

**Oauth**:  
The default youtube_secret.json should allow you to upload some videos.  
If you plan an larger usage, please consider creating your own youtube_secret file:

 - Go to the [Google console](https://console.developers.google.com/).
 - Create project.
 - Side menu: APIs & auth -> APIs
 - Top menu: Enabled API(s): Enable all Youtube APIs.
 - Side menu: APIs & auth -> Credentials.
 - Create a Client ID: Add credentials -> OAuth 2.0 Client ID -> Other -> Name: prismedia1 -> Create -> OK
 - Download JSON: Under the section "OAuth 2.0 client IDs". Save the file to your local system.
 - Save this JSON as your youtube_secret.json file.

## Usage
Support only mp4 for cross compatibility between Youtube and Peertube

Upload a video:

```
python -m prismedia --file="yourvideo.mp4"
```

Specify description and tags:

```
python -m prismedia --file="yourvideo.mp4" -d "My supa description" -t "tag1,tag2,foo"
```

Provide a thumbnail:

```
python -m prismedia --file="yourvideo.mp4" -d "Video with thumbnail" --thumbnail="/path/to/your/thumbnail.jpg"
```


Use a NFO file to specify your video options:  
(See nfo_example.txt for more precise example)
```
python -m prismedia --file="yourvideo.mp4" --nfo /path/to/your/nfo.txt
```


Use --help to get all available options:

```
Options:
  -f, --file=STRING Path to the video file to upload in mp4
  --name=NAME  Name of the video to upload. (default to video filename)
  --debug  Trigger some debug information like options used (default: no)
  -d, --description=STRING  Description of the video. (default: default description)
  -t, --tags=STRING  Tags for the video. comma separated.
                     WARN: tags with punctuation (!, ', ", ?, ...)
                           are not supported by Mastodon to be published from Peertube
  -c, --category=STRING  Category for the videos, see below. (default: Films)
  --cca  License should be CreativeCommon Attribution (affects Youtube upload only)
  -p, --privacy=STRING  Choose between public, unlisted or private. (default: private)
  --disable-comments  Disable comments (Peertube only as YT API does not support) (default: comments are enabled)
  --nsfw  Set the video as No Safe For Work (Peertube only as YT API does not support) (default: video is safe)
  --nfo=STRING  Configure a specific nfo file to set options for the video.
                By default Prismedia search a .txt based on the video name and will
                decode the file as UTF-8 (so make sure your nfo file is UTF-8 encoded)
                See nfo_example.txt for more details
  --platform=STRING  List of platform(s) to upload to, comma separated.
                     Supported platforms are youtube and peertube (default is both)
  --language=STRING  Specify the default language for video. See below for supported language. (default is English)
  --publishAt=DATE  Publish the video at the given DATE using local server timezone.
                    DATE should be on the form YYYY-MM-DDThh:mm:ss eg: 2018-03-12T19:00:00
                    DATE should be in the future
  --peertubeAt=DATE
  --youtubeAt=DATE  Override publishAt for the corresponding platform. Allow to create preview on specific platform
  --thumbnail=STRING    Path to a file to use as a thumbnail for the video.
                        Supported types are jpg and jpeg.
                        By default, prismedia search for an image based on video name followed by .jpg or .jpeg
  --channel=STRING Set the channel to use for the video (Peertube only)
                    If the channel is not found, spawn an error except if --channelCreate is set.
  --channelCreate  Create the channel if not exists. (Peertube only, default do not create)
                   Only relevant if --channel is set.
  --playlist=STRING Set the playlist to use for the video.
                    If the playlist is not found, spawn an error except if --playlistCreate is set.
  --playlistCreate  Create the playlist if not exists. (default do not create)
                    Only relevant if --playlist is set.
  -h --help  Show this help.
  --version  Show version.

Categories:
  Category is the type of video you upload. Default is films.
  Here are available categories from Peertube and Youtube:
    music, films, vehicles,
    sports, travels, gaming, people,
    comedy, entertainment, news,
    how to, education, activism, science & technology,
    science, technology, animals

Languages:
  Language of the video (audio track), choose one. Default is English
  Here are available languages from Peertube and Youtube:
    Arabic, English, French, German, Hindi, Italian,
    Japanese, Korean, Mandarin, Portuguese, Punjabi, Russian, Spanish
```

## Enhanced use of NFO
Since Prismedia v0.9.0, the NFO system has been improved to allow hierarchical loading.
First of all, **if you already used nfo**, either with `--nfo` or by using `videoname.txt`, nothing changes :-)

But you are now able to use a more flexible NFO system, by using priorities. This allow you to set some defaults to avoid recreating a full nfo for each video

Basically, Prismedia will now load options in this order, using the last value found in case of conflict:  
`nfo.txt < directory_name.txt < video_name.txt < command line NFO < command line argument`

You'll find a complete set of samples in the [prismedia/samples](prismedia/samples) directory so let's take it as an example:
```
$ tree Recipes/
Recipes/
├── cli_nfo.txt
├── nfo.txt
├── samples.txt
├── yourvideo1.mp4
├── yourvideo1.txt
├── yourvideo1.jpg
├── yourvideo2.mp4
└── yourvideo2.txt
```

By using 
```
prismedia --file=/path/to/Recipes/yourvideo1.mp4 --nfo=/path/to/Recipes/cli_nfo.txt --cca
```

Prismedia will:
- look for options in `nfo.txt`
- look for options in `samples.txt` (from directory name) and erase any previous conflicting options
- look for options in `yourvideo1.txt` (from video name) and erase any previous conflicting options
- look for options in `cli_nfo.txt` (from the `--nfo` in command line) and erase any previous conflicting options
- erase any previous option regarding CCA as it's specified in cli with `--cca`
- take `yourvideo1.jpg` as thumbnail if no other files has been specified in previous NFO

In other word, Prismedia will now use option given in cli, then look for option in cli_nfo.txt, then complete with video_name.txt, then directory_name.txt, and finally complete with nfo.txt

It allows to specify more easily default options for an entire set of video, directory, playlist and so on.

## Features

- [x] Youtube upload
- [x] Peertube upload
- Support of videos parameters (description, tags, category, licence, ...)
  - [x] description
  - [x] tags (no more than 30 characters per tag as Peertube does not support it)
  - [x] categories
  - [x] license: cca or not (Youtube only as Peertube uses Attribution by design)
  - [x] privacy (between public, unlisted or private)
  - [x] enabling/disabling comment (Peertube only as Youtube API does not support it)
  - [x] nsfw (Peertube only as Youtube API does not support it)
  - [x] set default language
  - [x] thumbnail
  - [x] multiple lines description (see [issue 4](https://git.lecygnenoir.info/LecygneNoir/prismedia/issues/4))
  - [x] add videos to playlist
  - [x] create playlist
  - [x] schedule your video with publishAt
  - [x] combine channel and playlist (Peertube only as channel is Peertube feature). See [issue 40](https://git.lecygnenoir.info/LecygneNoir/prismedia/issues/40) for detailed usage.
- [x] Use a config file (NFO) file to retrieve videos arguments
- [x] Allow to choose peertube or youtube upload (to resume failed upload for example)
- [x] Usable on Desktop (Linux and/or Windows and/or MacOS)
- [x] Different schedules on platforms to prepare preview

## Compatibility

 - If you still use python2, use the version 0.7.1 (no more updated)
 - peertube before 1.0.0-beta4, use the version inside tag 1.0.0-beta3

## Sources
inspired by [peeror](https://git.rigelk.eu/rigelk/peeror) and [youtube-upload](https://github.com/tokland/youtube-upload)

## Contributors
Thanks to: @Zykino, @meewan, @rigelk 😘