Initial commit.

.gitignore

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+__pycache__/
+*.pyc
+*.swp
+build/

README.md

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+# weibo-lottery
+
+一个简单的脚本，用来把一条微博的所有转发保存到本地的 CSV 文件。
+
+## License
+
+[The MIT License](https://sunoru.mit-license.org/)

main.py

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+import csv
+import time
+import requests
+
+import fire
+
+RepostAPI = "https://m.weibo.cn/api/statuses/repostTimeline"
+
+class Main():
+    def _get_repost_page(self, weiboId, page, session=requests):
+        params = {"id": weiboId, "page": page}
+        response = session.get(RepostAPI, params=params)
+        return response.json()
+
+    def _get_reposts(self, cookie, weiboId, wait):
+        max_page = None
+        i = 0
+        with requests.Session() as session:
+            session.headers.update({"Cookie": cookie})
+            while max_page is None or i < max_page:
+                i += 1
+                print(f"Fetching page {i}...")
+                page = self._get_repost_page(weiboId, i, session)
+                if max_page is None:
+                    max_page = page["data"]["max"]
+                for repost in page["data"]["data"]:
+                    yield repost
+                time.sleep(wait)
+
+    def _to_row(self, repost):
+        user = repost["user"]["screen_name"]
+        time = repost["created_at"]
+        text = repost["raw_text"]
+        url = f'https://www.weibo.com/{repost["user"]["id"]}/{repost["bid"]}'
+        return [user, time, text, url]
+
+    def fetch_reposts(self, output, wait=1):
+        weiboId = input("Weibo ID: ")
+        cookie = input("Cookie: ")
+        with open(output, "w", newline="") as f:
+            writer = csv.writer(f)
+            writer.writerow(["User", "Time", "Text", "URL"])
+            for repost in self._get_reposts(cookie, weiboId, wait):
+                writer.writerow(self._to_row(repost))
+        print(f"Reposts saved to {output}")
+
+fire.Fire(Main)