SikongJueluo/FPGA_WebLab
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix: 服务端使用本地IP

Browse Source
This commit is contained in:
SikongJueluo
2025-07-21 19:19:29 +08:00
parent e7c8d3fb9e
commit 5da9d9f4e2
6 changed files with 50 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
server/Program.cs
View File

@@ -59,7 +59,7 @@ try
IssuerSigningKey = new SymmetricSecurityKey(
Encoding.UTF8.GetBytes("my secret key 1234567890my secret key 1234567890")),
};
options.Authority = "http://localhost:5000";
options.Authority = $"http://{Global.localhost}:5000";
options.RequireHttpsMetadata = false;
});
// Add JWT Token Authorization Policy
@@ -175,7 +175,14 @@ try
app.UseAuthorization();
// Swagger
app.UseOpenApi();
app.UseOpenApi(settings =>
{
settings.PostProcess = (document, httpRequest) =>
{
document.Servers.Clear();
document.Servers.Add(new NSwag.OpenApiServer { Url = $"http://{Global.localhost}:5000" });
};
});
app.UseSwaggerUi();
// Router

4
server/Properties/launchSettings.json
View File

@@ -5,7 +5,7 @@
"commandName": "Project",
"dotnetRunMessages": true,
"launchBrowser": true,
"applicationUrl": "http://localhost:5000",
"applicationUrl": "http://0.0.0.0:5000",
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development",
"ASPNETCORE_HOSTINGSTARTUPASSEMBLIES": "Microsoft.AspNetCore.SpaProxy"
@@ -15,7 +15,7 @@
"commandName": "Project",
"dotnetRunMessages": true,
"launchBrowser": true,
"applicationUrl": "https://localhost:7278;http://localhost:5000",
"applicationUrl": "https://0.0.0.0:7278;http://0.0.0.0:5000",
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development",
"ASPNETCORE_HOSTINGSTARTUPASSEMBLIES": "Microsoft.AspNetCore.SpaProxy"

20
server/src/Common/Global.cs Normal file
View File

@@ -0,0 +1,20 @@
using System.Net;
using System.Net.Sockets;
public static class Global {
public static readonly string localhost = "172.31.2.228";
public static string GetLocalIPAddress()
{
var host = Dns.GetHostEntry(Dns.GetHostName());
foreach (var ip in host.AddressList)
{
if (ip.AddressFamily == AddressFamily.InterNetwork)
{
return ip.ToString();
}
}
throw new Exception("No network adapters with an IPv4 address in the system!");
}
}

10
server/src/Controllers/VideoStreamController.cs
View File

@@ -148,10 +148,10 @@ public class VideoStreamController : ControllerBase
FrameWidth = _videoStreamService.FrameWidth,
FrameHeight = _videoStreamService.FrameHeight,
Format = "MJPEG",
HtmlUrl = $"http://localhost:{_videoStreamService.ServerPort}/video-feed.html",
MjpegUrl = $"http://localhost:{_videoStreamService.ServerPort}/video-stream",
SnapshotUrl = $"http://localhost:{_videoStreamService.ServerPort}/snapshot",
UsbCameraUrl = $"http://localhost:{_videoStreamService.ServerPort}/usb-camera"
HtmlUrl = $"http://{Global.localhost}:{_videoStreamService.ServerPort}/video-feed.html",
MjpegUrl = $"http://{Global.localhost}:{_videoStreamService.ServerPort}/video-stream",
SnapshotUrl = $"http://{Global.localhost}:{_videoStreamService.ServerPort}/snapshot",
UsbCameraUrl = $"http://{Global.localhost}:{_videoStreamService.ServerPort}/usb-camera"
};
return TypedResults.Ok(result);
}
@@ -267,7 +267,7 @@ public class VideoStreamController : ControllerBase
using (var httpClient = new HttpClient())
{
httpClient.Timeout = TimeSpan.FromSeconds(2); // 设置较短的超时时间
var response = await httpClient.GetAsync($"http://localhost:{_videoStreamService.ServerPort}/");
var response = await httpClient.GetAsync($"http://{Global.localhost}:{_videoStreamService.ServerPort}/");
// 只要能连接上就认为成功，不管返回状态
isConnected = response.IsSuccessStatusCode;

2
server/src/Services/HttpVideoStreamService.cs
View File

@@ -311,7 +311,7 @@ public class HttpVideoStreamService : BackgroundService
// 创建 HTTP 监听器
_httpListener = new HttpListener();
_httpListener.Prefixes.Add($"http://localhost:{_serverPort}/");
_httpListener.Prefixes.Add($"http://{Global.localhost}:{_serverPort}/");
_httpListener.Start();
logger.Info("HTTP 视频流服务已启动，监听端口: {Port}", _serverPort);