kopia lustrzana https://dev.funkwhale.audio/funkwhale/funkwhale
52 wiersze
1.8 KiB
Python
52 wiersze
1.8 KiB
Python
import xml.etree.ElementTree as ET
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from rest_framework import renderers
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class SubsonicJSONRenderer(renderers.JSONRenderer):
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def render(self, data, accepted_media_type=None, renderer_context=None):
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if not data:
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# when stream view is called, we don't have any data
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return super().render(data, accepted_media_type, renderer_context)
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final = {"subsonic-response": {"status": "ok", "version": "1.16.0"}}
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final["subsonic-response"].update(data)
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if "error" in final:
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# an error was returned
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final["subsonic-response"]["status"] = "failed"
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return super().render(final, accepted_media_type, renderer_context)
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class SubsonicXMLRenderer(renderers.JSONRenderer):
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media_type = "text/xml"
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def render(self, data, accepted_media_type=None, renderer_context=None):
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if not data:
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# when stream view is called, we don't have any data
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return super().render(data, accepted_media_type, renderer_context)
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final = {
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"xmlns": "http://subsonic.org/restapi",
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"status": "ok",
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"version": "1.16.0",
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}
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final.update(data)
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if "error" in final:
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# an error was returned
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final["status"] = "failed"
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tree = dict_to_xml_tree("subsonic-response", final)
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return b'<?xml version="1.0" encoding="UTF-8"?>\n' + ET.tostring(
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tree, encoding="utf-8"
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)
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def dict_to_xml_tree(root_tag, d, parent=None):
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root = ET.Element(root_tag)
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for key, value in d.items():
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if isinstance(value, dict):
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root.append(dict_to_xml_tree(key, value, parent=root))
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elif isinstance(value, list):
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for obj in value:
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root.append(dict_to_xml_tree(key, obj, parent=root))
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else:
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root.set(key, str(value))
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return root
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