Fix httpx usage

Follow redirects when downloading from GitHub via httpx.
Fixes issue #686 [1].

[1]: #686

Reported-by: Antonio Petricca <[email protected]>

Author: claui

poetry.lock

@@ -47,7 +47,7 @@ include = ["LICENSE", "spleeter/resources/*.json"]
 [tool.poetry.dependencies]
 python = ">=3.7.1,<3.11"
 ffmpeg-python = "^0.2.0"
-httpx = {extras = ["http2"], version = "^0.19.0"}
+httpx = {extras = ["http2"], version = "^0.23.1"}
 typer = "^0.3.2"
 musdb = {version = "^0.4.0", optional = true}
 museval = {version = "^0.4.0", optional = true}

pyproject.toml

@@ -121,7 +121,7 @@ def checksum(self, name: str) -> str:
                 self.CHECKSUM_INDEX,
             )
         )
-        response: httpx.Response = httpx.get(url)
+        response: httpx.Response = httpx.get(url, follow_redirects=True)
         response.raise_for_status()
         index: Dict = response.json()
         if name not in index:
@@ -144,7 +144,7 @@ def download(self, name: str, path: str) -> None:
         url = f"{url}.tar.gz"
         logger.info(f"Downloading model archive {url}")
         with httpx.Client(http2=True) as client:
-            with client.stream("GET", url) as response:
+            with client.stream("GET", url, follow_redirects=True) as response:
                 response.raise_for_status()
                 archive = NamedTemporaryFile(delete=False)
                 try: