fix 302

trueai-org · trueai-org · commit 6d3be25f8132 · 2025-08-08T19:22:59.000+08:00
diff --git a/src/Midjourney.Base/Util/FileFetchHelper.cs b/src/Midjourney.Base/Util/FileFetchHelper.cs
@@ -131,9 +131,11 @@ public async Task<FetchFileResult> FetchFileAsync(string url)
                         // 如果是重定向，则尝试获取新的 URL
                         if (response.Headers.Location != null)
                         {
-                            url = response.Headers.Location.ToString();
-
-                            return await FetchFileAsync(url);
+                            var newUrl = response.Headers.Location.ToString();
+                            if (newUrl != url)
+                            {
+                                return await FetchFileAsync(url);
+                            }
                         }
                     }
 

Original file line number	Diff line number	Diff line change
`@@ -131,9 +131,11 @@ public async Task<FetchFileResult> FetchFileAsync(string url)`
`131`	`131`	`// 如果是重定向，则尝试获取新的 URL`
`132`	`132`	`if (response.Headers.Location != null)`
`133`	`133`	`{`
`134`		`- url = response.Headers.Location.ToString();`
`135`		`-`
`136`		`- return await FetchFileAsync(url);`
	`134`	`+ var newUrl = response.Headers.Location.ToString();`
	`135`	`+ if (newUrl != url)`
	`136`	`+ {`
	`137`	`+ return await FetchFileAsync(url);`
	`138`	`+ }`
`137`	`139`	`}`
`138`	`140`	`}`
`139`	`141`