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Generate embed (HTML) code of services like Youtube or Vimeo from URLs given. Rules are specified in the plugins.

Project description

Package

vishap

Description

Generate embed (HTML) code of services like Youtube or Vimeo from URLs given. Rules are specified in the plugins.

Comes with plugins for the following services (listed in alphabetical order):

  • Vimeo
  • Youtube

Installation

Install with latest stable version from PyPI:

$ pip install vishap

or install the latest stable version from bitbucket:

$ pip install -e hg+https://bitbucket.org/barseghyanartur/vishap@stable#egg=vishap

or install the latest stable version from github:

$ pip install -e git+http://github.org/barseghyanartur/vishap@stable#egg=vishap

That’s all. See the Usage and examples section for more.

Usage and examples

Simple usage

Required imports

from vishap import render_video

Rendering Vimeo code

The following code:

print render_video('http://vimeo.com/45655450', 500, 281)

Would result the following output:

<iframe src="//player.vimeo.com/video/45655450" width="500" height="281"
frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen>
</iframe>

Rendering Youtube code

The following code:

print render_video('http://www.youtube.com/watch?v=LIPl7PtGXNI', 560, 315)

Would result the following output:

<iframe width="560" height="315" src="//www.youtube.com/embed/LIPl7PtGXNI"
frameborder="0" allowfullscreen></iframe>

Filling available area

If you want your embed code to fill the available area, render it without width and height attributes and place it in a container to which it shall stretch.

Example

s = """<div class="video-wrapper">
{embed_code}
</div>""".format(
    embed_code = render_video('http://www.youtube.com/watch?v=LIPl7PtGXNI')
)

Your CSS file should then look similar to the following

.video-wrapper {
    width: 600px;
    height: 500px;
    padding: 0;
}
    .video-wrapper iframe {
        position: absolute;
        width: 100%;
        height: 100%;
    }

Register a custom plugin

class ExamplePlugin(BaseVideoPlugin):
    uid = "example"
    name = "Example"
    url_pattern = "^(?P<prefix>(http\:\/\/www\.youtube\.com\/watch\?v=)|(http\:\/\/www\.youtube\.com\/v\/)|(http\:\/\/youtu\.be\/))(?P<value>[A-Za-z0-9\-=_]{11})"
    id_pattern = "^(?P<value>[A-Za-z0-9\-=_]{11})"
    thumbnail_pattern = "//img.youtube.com/vi/{0}/{1}.jpg"
    embed_code = """
    <iframe src="//www.youtube.com/embed/{video_id}" {options} frameborder="0" allowfullscreen></iframe>
    """

plugin_registry.register(ExamplePlugin)

Replacing existing plugin

If you want to replace/update existing plugin, you can force register it in the registry.

class UpdatedYoutubePlugin(BaseVideoPlugin):
    uid = "youtube"
    name = "Youtube"
    url_pattern = "^(?P<prefix>(http\:\/\/www\.youtube\.com\/watch\?v=)|(http\:\/\/www\.youtube\.com\/v\/)|(http\:\/\/youtu\.be\/))(?P<value>[A-Za-z0-9\-=_]{11})"
    id_pattern = "^(?P<value>[A-Za-z0-9\-=_]{11})"
    thumbnail_pattern = "//img.youtube.com/vi/{0}/{1}.jpg"
    embed_code = """
    <iframe src="//www.youtube.com/embed/{video_id}" {options} frameborder="0" allowfullscreen></iframe>
    """

plugin_registry.register(UpdatedYoutubePlugin, force=True)

Missing a plugin?

Missing a plugin for your favourite service? Contribute to the project by making one and it will appear in a new version (which will be released very quickly) or request a feature.

License

GPL 2.0/LGPL 2.1

Support

For any issues contact me at the e-mail given in the Author section.

Author

Artur Barseghyan <artur.barseghyan@gmail.com>

Project details


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