diff --git a/MxApiExtensions/Controllers/GenericProxyController.cs b/MxApiExtensions/Controllers/GenericProxyController.cs
new file mode 100644
index 0000000..91ae55a
--- /dev/null
+++ b/MxApiExtensions/Controllers/GenericProxyController.cs
@@ -0,0 +1,131 @@
+using System.Net.Http.Headers;
+using Microsoft.AspNetCore.Mvc;
+
+namespace MxApiExtensions.Controllers;
+
+[ApiController]
+[Route("/")]
+public class GenericController : ControllerBase {
+ private readonly ILogger<GenericController> _logger;
+ private readonly CacheConfiguration _config;
+ private readonly Auth _auth;
+ private static Dictionary<string, string> _tokenMap = new();
+
+ public GenericController(ILogger<GenericController> logger, CacheConfiguration config, Auth auth) {
+ _logger = logger;
+ _config = config;
+ _auth = auth;
+ }
+
+ [HttpGet("{*_}")]
+ public async Task Proxy([FromQuery] string? access_token, string _) {
+ try {
+ access_token ??= _auth.GetToken(fail: false);
+ var mxid = _auth.GetUserId(fail: false);
+
+ _logger.LogInformation($"Proxying request for {mxid}: {Request.Path}{Request.QueryString}");
+
+ using var hc = new HttpClient();
+ hc.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", access_token);
+ hc.Timeout = TimeSpan.FromMinutes(10);
+ //remove access_token from query string
+ Request.QueryString = new QueryString(
+ Request.QueryString.Value
+ .Replace("&access_token", "access_token")
+ .Replace($"access_token={access_token}", "")
+ );
+
+ var resp = await hc.GetAsync($"{_config.Homeserver}{Request.Path}{Request.QueryString}");
+
+ if (resp.Content is null) {
+ throw new MatrixException {
+ ErrorCode = "M_UNKNOWN",
+ Error = "No content in response"
+ };
+ }
+
+ Response.StatusCode = (int)resp.StatusCode;
+ Response.ContentType = resp.Content.Headers.ContentType?.ToString() ?? "application/json";
+ await Response.StartAsync();
+ await using var stream = await resp.Content.ReadAsStreamAsync();
+ await stream.CopyToAsync(Response.Body);
+ await Response.Body.FlushAsync();
+ await Response.CompleteAsync();
+
+ }
+ catch (MatrixException e) {
+ _logger.LogError(e, "Matrix error");
+ Response.StatusCode = StatusCodes.Status500InternalServerError;
+ Response.ContentType = "application/json";
+
+ await Response.WriteAsJsonAsync(e.GetAsJson());
+ await Response.CompleteAsync();
+ }
+ catch (Exception e) {
+ _logger.LogError(e, "Unhandled error");
+ Response.StatusCode = StatusCodes.Status500InternalServerError;
+ Response.ContentType = "text/plain";
+
+ await Response.WriteAsync(e.ToString());
+ await Response.CompleteAsync();
+ }
+ }
+
+ [HttpPost("{*_}")]
+ public async Task ProxyPost([FromQuery] string? access_token, string _) {
+ try {
+ access_token ??= _auth.GetToken(fail: false);
+ var mxid = _auth.GetUserId(fail: false);
+
+ _logger.LogInformation($"Proxying request for {mxid}: {Request.Path}{Request.QueryString}");
+
+ using var hc = new HttpClient();
+ hc.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", access_token);
+ hc.Timeout = TimeSpan.FromMinutes(10);
+ //remove access_token from query string
+ Request.QueryString = new QueryString(
+ Request.QueryString.Value
+ .Replace("&access_token", "access_token")
+ .Replace($"access_token={access_token}", "")
+ );
+
+ var resp = await hc.SendAsync(new() {
+ Method = HttpMethod.Post,
+ RequestUri = new Uri($"{_config.Homeserver}{Request.Path}{Request.QueryString}"),
+ Content = new StreamContent(Request.Body),
+ });
+
+ if (resp.Content is null) {
+ throw new MatrixException {
+ ErrorCode = "M_UNKNOWN",
+ Error = "No content in response"
+ };
+ }
+
+ Response.StatusCode = (int)resp.StatusCode;
+ Response.ContentType = resp.Content.Headers.ContentType?.ToString() ?? "application/json";
+ await Response.StartAsync();
+ await using var stream = await resp.Content.ReadAsStreamAsync();
+ await stream.CopyToAsync(Response.Body);
+ await Response.Body.FlushAsync();
+ await Response.CompleteAsync();
+
+ }
+ catch (MatrixException e) {
+ _logger.LogError(e, "Matrix error");
+ Response.StatusCode = StatusCodes.Status500InternalServerError;
+ Response.ContentType = "application/json";
+
+ await Response.WriteAsJsonAsync(e.GetAsJson());
+ await Response.CompleteAsync();
+ }
+ catch (Exception e) {
+ _logger.LogError(e, "Unhandled error");
+ Response.StatusCode = StatusCodes.Status500InternalServerError;
+ Response.ContentType = "text/plain";
+
+ await Response.WriteAsync(e.ToString());
+ await Response.CompleteAsync();
+ }
+ }
+}
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