Add program and runner script

epub.css

@@ -0,0 +1,3 @@
+body{margin:40px auto;max-width:650px;line-height:1.6;font-size:18px;color:#444;padding:0}
+a{color:inherit;text-decoration:none}
+a:hover{text-decoration:underline}

kevin.py

@@ -0,0 +1,76 @@
+#!/usr/bin/env python3
+from argparse import ArgumentParser
+from bs4 import BeautifulSoup
+from datetime import datetime
+from typing import List
+import re
+import requests
+
+
+def soup_from(url):
+    return BeautifulSoup(requests.get(url).text, "lxml")
+
+
+class Author:
+    def __init__(self, author_id: int) -> None:
+        author_texts_url = "https://www.keinverlag.de/autorentexte.php?start=0&limit=1000000&sortby=tnr&autor={}".format(author_id)
+        soup = soup_from(author_texts_url)
+        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)
+            content = str(soup.select(".fliesstext > span")[0])
+            content = re.sub(r'<span style="font-style: italic;">(([\n\r]|.)*?)</span>', r"_\1_", content)
+            self.content = BeautifulSoup(content, "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 + "\\" 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)

kevin.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+python3 kevin.py author "$1" | pandoc -f markdown+smart --table-of-contents --toc-depth=6 --standalone --css=epub.css -o "$2"