66 lines
2.5 KiB
Python
66 lines
2.5 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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from slixfeed.log import Logger
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import slixfeed.dt as dt
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import slixfeed.sqlite as sqlite
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import sys
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import xml.etree.ElementTree as ETR
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logger = Logger(__name__)
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class Opml:
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# TODO Consider adding element jid as a pointer of import
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def export_to_file(jid, filename, results):
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# print(jid, filename, results)
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function_name = sys._getframe().f_code.co_name
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logger.debug('{} jid: {} filename: {}'
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.format(function_name, jid, filename))
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root = ETR.Element("opml")
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root.set("version", "1.0")
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head = ETR.SubElement(root, "head")
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ETR.SubElement(head, "title").text = "{}".format(jid)
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ETR.SubElement(head, "description").text = (
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"Set of subscriptions exported by Slixfeed")
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ETR.SubElement(head, "generator").text = "Slixfeed"
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ETR.SubElement(head, "urlPublic").text = (
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"https://gitgud.io/sjehuda/slixfeed")
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time_stamp = dt.current_time()
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ETR.SubElement(head, "dateCreated").text = time_stamp
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ETR.SubElement(head, "dateModified").text = time_stamp
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body = ETR.SubElement(root, "body")
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for result in results:
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outline = ETR.SubElement(body, "outline")
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outline.set("text", result[1])
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outline.set("xmlUrl", result[2])
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# outline.set("type", result[2])
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tree = ETR.ElementTree(root)
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tree.write(filename)
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async def import_from_file(db_file, result):
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function_name = sys._getframe().f_code.co_name
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logger.debug('{}: db_file: {}'
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.format(function_name, db_file))
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if not result['error']:
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document = result['content']
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root = ETR.fromstring(document)
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before = sqlite.get_number_of_items(db_file, 'feeds_properties')
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feeds = []
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for child in root.findall(".//outline"):
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url = child.get("xmlUrl")
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title = child.get("text")
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# feed = (url, title)
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# feeds.extend([feed])
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feed = {
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'title' : title,
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'url' : url,
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}
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feeds.extend([feed])
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await sqlite.import_feeds(db_file, feeds)
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await sqlite.add_metadata(db_file)
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after = sqlite.get_number_of_items(db_file, 'feeds_properties')
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difference = int(after) - int(before)
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return difference
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