First commit

src/__main__.py

@@ -0,0 +1,47 @@
+import os
+import pathlib
+import hashlib
+import json
+
+import sys
+from typing import Any
+
+from extract import extract_emojis_from_str
+from download_build import dowload
+
+
+def main() -> None:
+    build_path = pathlib.Path(os.getcwd()) / "build"
+    build_path.mkdir(exist_ok=True)
+
+    out_path = build_path / "emojis.json"
+    hash_path = build_path / "hash.txt"
+
+    if not out_path.exists():
+        out_path.touch()
+
+    if hash_path.exists():
+        with hash_path.open("r", encoding="utf-8") as hash_file:
+            current_hash = hash_file.read()
+    else:
+        current_hash = ""
+
+    new: dict[Any, Any] = extract_emojis_from_str(dowload())  # pyright: ignore[reportExplicitAny]
+    new_dump = json.dumps(new, indent=4, ensure_ascii=False).encode("utf-8")
+    new_hash = hashlib.sha256(string=new_dump).hexdigest()
+
+    if current_hash == new_hash:
+        print("No changes")
+        sys.exit(2)  # No changes
+
+    with out_path.open("wb") as out_file:
+        out_file.write(new_dump)
+
+    with hash_path.open("w", encoding="utf-8") as hash_file:
+        hash_file.write(new_hash)
+
+    print("Updated emojis.json")
+
+
+if __name__ == "__main__":
+    main()