105 lines
3.3 KiB
Python
105 lines
3.3 KiB
Python
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# -*- coding: utf-8 -*-
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from __future__ import unicode_literals
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from docutils import nodes
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from docutils.parsers.rst import directives, Directive
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class PeerTube(Directive):
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""" Embeds PeerTube video in posts.
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Based on pelican_peertube by kura
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https://github.com/kura/pelican_youtube/
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INSTANCE_URL & VIDEO_ID is required, other arguments are optional
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Usage:
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..peertube:: INSTANCE_URL VIDEO_ID
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"""
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def boolean(self, argument):
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"""Conversion function for yes/no Trues/False."""
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value = directives.choice(argument, ("yes", "True", "no", "False"))
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return value in ("yes", "True")
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required_arguments = 2
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optional_arguments = 8
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optional_spec = {
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"width": directives.positive_int,
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"height": directives.positive_int,
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"fullscreen": boolean,
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"seamless": boolean,
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"autoplay": boolean,
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"muted": boolean,
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"loop": boolean,
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"title_show": boolean,
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"privacy_show": boolean,
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"controls_show": boolean,
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}
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final_argument_whitespace = False
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has_content = False
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def run(self):
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instanceURL = self.arguments[0].strip()
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videoID = self.arguments[1].strip()
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url = f"https://{instanceURL}/videos/embed/{videoID}?"
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width = self.options["width"] if "width" in self.options else "560"
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height = self.options["height"] if "height" in self.options else "315"
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fullscreen = (
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self.options["fullscreen"] if "fullscreen" in self.options else True
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)
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seamless = self.options["seamless"] if "seamless" in self.options else True
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autoplay = self.options["autoplay"] if "autoplay" in self.options else False
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muted = self.options["muted"] if "muted" in self.options else False
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loop = self.options["loop"] if "loop" in self.options else False
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title_show = (
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self.options["title_show"] if "title_show" in self.options else True
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)
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privacy_show = (
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self.options["privacy_show"] if "privacy_show" in self.options else True
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)
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controls_show = (
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self.options["controls_show"] if "controls_show" in self.options else True
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)
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iframe_arguments = [
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(width, "width='{}'"),
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(height, "height='{}'"),
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(fullscreen, "allowfullscreen"),
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(seamless, "frameborder='0'"),
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]
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url_arguments = [
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(autoplay, "autoplay='{}'"),
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(muted, "muted='{}'"),
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(loop, "loop='{}'"),
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(title_show, "title='{}'"),
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(privacy_show, "warningTitle='{}'"),
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(controls_show, "controls='{}'"),
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]
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for value, format in url_arguments:
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toggle = 1 if value == True else 0
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url += (format).format(toggle) if value else ""
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embed_block = f"<iframe src={url} "
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for value, format in iframe_arguments:
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embed_block += (format + " ").format(value) if value else ""
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embed_block = embed_block[:-1] + "></iframe>"
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return [
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nodes.raw("", "<div class=peertube>", format="html"),
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nodes.raw("", embed_block, format="html"),
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nodes.raw("", "</div>", format="html"),
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]
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def register():
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directives.register_directive("peertube", PeerTube)
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