move everything out of legacy folder

archivebox/parsers/generic_txt.py

@@ -0,0 +1,30 @@
+__package__ = 'archivebox.parsers'
+__description__ = 'Plain Text'
+
+import re
+
+from typing import IO, Iterable
+from datetime import datetime
+
+from ..index.schema import Link
+from ..util import (
+    htmldecode,
+    enforce_types,
+    URL_REGEX
+)
+
+@enforce_types
+def parse_generic_txt_export(text_file: IO[str]) -> Iterable[Link]:
+    """Parse raw links from each line in a text file"""
+
+    text_file.seek(0)
+    for line in text_file.readlines():
+        urls = re.findall(URL_REGEX, line) if line.strip() else ()
+        for url in urls:                                                # type: ignore
+            yield Link(
+                url=htmldecode(url),
+                timestamp=str(datetime.now().timestamp()),
+                title=None,
+                tags=None,
+                sources=[text_file.name],
+            )