chore: import kevin

kevin/kevin.py

@@ -0,0 +1,99 @@
+#!/usr/bin/env python3
+from argparse import ArgumentParser
+from bs4 import BeautifulSoup
+from typing import List
+import re
+import requests
+
+
+def soup_from(response):
+    return BeautifulSoup(response.text, "lxml")
+
+
+class Author:
+    def __init__(self, author_id: int) -> None:
+        response = requests.get(
+            "https://www.keinverlag.de/autorentexte.php",
+            params={"start": 0, "limit": 10000, "sortby": "tnr", "author": author_id},
+        )
+        soup = soup_from(response)
+        self.texts = []  # type: List[Text]
+        for text in soup.select('ul.textliste > li > a[href$=".text"]'):
+            # strip off the last five characters (".text")
+            text_id = int(text["href"][:-5])
+            try:
+                self.texts.append(Text(text_id))
+            except ValueError:
+                continue
+
+    def markdown(self, *, with_type: bool = False) -> str:
+        name = self.texts[0].author
+
+        def __gen():
+            yield "% {}".format(name)
+            for text in self.texts:
+                yield "\n\n* * *\n\n"
+                yield text.markdown(with_author=False, with_type=with_type)
+
+        return "\n".join(__gen())
+
+
+class Text:
+    def __init__(self, text_id: int) -> None:
+        normalization = {
+            132: '"',
+            147: '"',
+            0x96: "--",
+            0x91: "'",
+            0x92: "'",
+            0x97: "---",
+        }
+        text_url = "https://www.keinverlag.de/{}.text".format(text_id)
+        soup = soup_from(text_url)
+        try:
+            self.title = soup.select("h1 > span")[0].text.translate(normalization)
+            self.content = BeautifulSoup(
+                re.sub(
+                    r'<span style="font-style: italic;">(([\n\r]|.)*?)</span>',
+                    r"_\1_",
+                    str(soup.select(".fliesstext > span")[0]),
+                ),
+                "lxml",
+            ).text.translate(normalization)
+            self.author = soup.select("h3 > a")[2].text
+            self.type = soup.select("h1 ~ h3")[0].text
+        except IndexError:
+            raise ValueError("Text {} not available.".format(text_id))
+
+    def markdown(self, *, with_author: bool = True, with_type: bool = False) -> str:
+        return "#### {maybe_author}{title}{maybe_type}\n\n{content}".format(
+            title=self.title,
+            maybe_author=self.author + ": " if with_author else "",
+            maybe_type=" (" + self.type + ")" if with_type else "",
+            content="\n".join(
+                line + "\\" if line else "" for line in self.content.splitlines()
+            ),
+        )
+
+
+if __name__ == "__main__":
+    parser = ArgumentParser()
+    parser.add_argument("--type", help="Include text type", action="store_true")
+    subparsers = parser.add_subparsers()
+
+    handle_text = subparsers.add_parser("text", help="Handle one text")
+    handle_text.add_argument("tid", help="KeinVerlag text id", type=int)
+    handle_text.set_defaults(
+        func=lambda a: print(Text(a.tid).markdown(with_type=a.type))
+    )
+
+    handle_author = subparsers.add_parser(
+        "author", help="Handle all texts by an author"
+    )
+    handle_author.add_argument("aid", help="KeinVerlag author id", type=str)
+    handle_author.set_defaults(
+        func=lambda a: print(Author(a.aid).markdown(with_type=a.type))
+    )
+
+    args = parser.parse_args()
+    args.func(args)