Replace Click with Typer for improved CLI argument handling

pyproject.toml

@@ -10,4 +10,5 @@ dependencies = [
     "python-dotenv>=1.0.1",
     "requests>=2.32.3",
     "rich>=13.9.4",
+    "typer>=0.15.2",
 ]

src/app.py

@@ -1,13 +1,13 @@
 import json
 import subprocess
-import click
+import typer
 from pathlib import Path
-# from rich import print
 
 from models.streams import VideoFile, VideoStream, AudioStream, SubtitleStream
 from movie_details import get_movie_details
 from lib.fs import write_shell_script
 
+app = typer.Typer()
 
 def parse_streams(stream_data: dict, VideoFile: VideoFile) -> VideoFile:
     for stream in stream_data["streams"]:
@@ -23,15 +23,15 @@ def parse_streams(stream_data: dict, VideoFile: VideoFile) -> VideoFile:
     return VideoFile
 
 
-@click.command()
+@app.command()
-@click.argument("filename", type=click.Path(exists=True))
+def main(
-@click.option("-i", "--imdb", type=str, help="IMDB ID")
+    filename: Path = typer.Argument(..., exists=True, help="Input video file"),
-@click.option("-ns", "--nosubtitles", is_flag=True, help="No subtitles")
+    imdb: str = typer.Option(None, "-i", "--imdb", help="IMDB ID"),
-@click.option("-p", "--preset", type=int, default=2, help="Encoding preset (default: 2)")
+    nosubtitles: bool = typer.Option(False, "-ns", "--nosubtitles", help="Remove subtitles"),
-@click.option("-c", "--crf", type=int, default=30, help="CRF value (default: 30)")
+    preset: int = typer.Option(2, "-p", "--preset", help="Encoding preset"),
-@click.option('-o', '--original-media-type', default='DVD', help='Set the ORIGINAL_MEDIA_TYPE metadata')
+    crf: int = typer.Option(30, "-c", "--crf", help="CRF value"),
-def main(filename: Path, imdb: str, nosubtitles: bool, preset: int, crf: int, original_media_type: str):
+    original_media_type: str = typer.Option("DVD", "-o", "--original-media-type", help="Set the ORIGINAL_MEDIA_TYPE metadata")
-    """Run ffprobe on a file and print the output in JSON format."""
+):
     video_details = VideoFile(
         imdb=imdb, video_path=filename, allow_subtitle=not nosubtitles
     )
@@ -62,4 +62,4 @@ def main(filename: Path, imdb: str, nosubtitles: bool, preset: int, crf: int, or
 
 
 if __name__ == "__main__":
-    main()
+    app()

uv.lock

@@ -1,4 +1,5 @@
 version = 1
+revision = 1
 requires-python = ">=3.12"
 resolution-markers = [
     "python_full_version < '3.13'",
@@ -67,7 +68,7 @@ name = "click"
 version = "8.1.7"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
-    { name = "colorama", marker = "platform_system == 'Windows'" },
+    { name = "colorama", marker = "sys_platform == 'win32'" },
 ]
 sdist = { url = "https://files.pythonhosted.org/packages/96/d3/f04c7bfcf5c1862a2a5b845c6b2b360488cf47af55dfa79c98f6a6bf98b5/click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de", size = 336121 }
 wheels = [
@@ -208,6 +209,30 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/19/71/39c7c0d87f8d4e6c020a393182060eaefeeae6c01dab6a84ec346f2567df/rich-13.9.4-py3-none-any.whl", hash = "sha256:6049d5e6ec054bf2779ab3358186963bac2ea89175919d699e378b99738c2a90", size = 242424 },
 ]
 
+[[package]]
+name = "shellingham"
+version = "1.5.4"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/58/15/8b3609fd3830ef7b27b655beb4b4e9c62313a4e8da8c676e142cc210d58e/shellingham-1.5.4.tar.gz", hash = "sha256:8dbca0739d487e5bd35ab3ca4b36e11c4078f3a234bfce294b0a0291363404de", size = 10310 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/e0/f9/0595336914c5619e5f28a1fb793285925a8cd4b432c9da0a987836c7f822/shellingham-1.5.4-py2.py3-none-any.whl", hash = "sha256:7ecfff8f2fd72616f7481040475a65b2bf8af90a56c89140852d1120324e8686", size = 9755 },
+]
+
+[[package]]
+name = "typer"
+version = "0.15.2"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "click" },
+    { name = "rich" },
+    { name = "shellingham" },
+    { name = "typing-extensions" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/8b/6f/3991f0f1c7fcb2df31aef28e0594d8d54b05393a0e4e34c65e475c2a5d41/typer-0.15.2.tar.gz", hash = "sha256:ab2fab47533a813c49fe1f16b1a370fd5819099c00b119e0633df65f22144ba5", size = 100711 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/7f/fc/5b29fea8cee020515ca82cc68e3b8e1e34bb19a3535ad854cac9257b414c/typer-0.15.2-py3-none-any.whl", hash = "sha256:46a499c6107d645a9c13f7ee46c5d5096cae6f5fc57dd11eccbbb9ae3e44ddfc", size = 45061 },
+]
+
 [[package]]
 name = "typing-extensions"
 version = "4.12.2"
@@ -236,6 +261,7 @@ dependencies = [
     { name = "python-dotenv" },
     { name = "requests" },
     { name = "rich" },
+    { name = "typer" },
 ]
 
 [package.metadata]
@@ -245,4 +271,5 @@ requires-dist = [
     { name = "python-dotenv", specifier = ">=1.0.1" },
     { name = "requests", specifier = ">=2.32.3" },
     { name = "rich", specifier = ">=13.9.4" },
+    { name = "typer", specifier = ">=0.15.2" },
 ]