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Huge refactor; Passing tests

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GHXX
2024-01-13 01:25:32 +01:00
parent a03fafebcf
commit 7bc6086509
18 changed files with 500 additions and 208 deletions
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SimpleHttpServer/Internal/HttpEndpointHandler.cs
+13 -13
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@@ -8,13 +8,13 @@ namespace SimpleHttpServer.Internal;
internal class HttpEndpointHandler {
private static readonly DefaultAuthorizer defaultAuth = new();
private readonly IAuthorizer _auth;
private readonly MethodInfo _handler;
private readonly Dictionary<string, (int pindex, Type type, int pparamIdx)> _params;
private readonly Func<Exception, HttpResponseBuilder> _errorPageBuilder;
private readonly IAuthorizer auth;
private readonly MethodInfo handler;
private readonly Dictionary<string, (int pindex, Type type, int pparamIdx)> @params;
private readonly Func<Exception, HttpResponseBuilder> errorPageBuilder;
public HttpEndpointHandler() {
_auth = defaultAuth;
auth = defaultAuth;
}
public HttpEndpointHandler(IAuthorizer auth) {
@@ -23,14 +23,14 @@ internal class HttpEndpointHandler {
public virtual void Handle(HttpListenerContext ctx) {
try {
var (isAuth, authData) = _auth.IsAuthenticated(ctx);
var (isAuth, authData) = auth.IsAuthenticated(ctx);
if (!isAuth) {
throw new HttpHandlingException(401, "Authorization required!");
}
// collect parameters
var invokeParams = new object?[_params.Count + 1];
var set = new BitArray(_params.Count);
var invokeParams = new object?[@params.Count + 1];
var set = new BitArray(@params.Count);
invokeParams[0] = ctx;
// read pparams
@@ -38,8 +38,8 @@ internal class HttpEndpointHandler {
// read qparams
var qst = ctx.Request.QueryString;
foreach (var qelem in ctx.Request.QueryString.AllKeys) {
if (_params.ContainsKey(qelem!)) {
var (pindex, type, isPParam) = _params[qelem!];
if (@params.ContainsKey(qelem!)) {
var (pindex, type, isPParam) = @params[qelem!];
if (type == typeof(string)) {
invokeParams[pindex] = ctx.Request.QueryString[qelem!];
set.Set(pindex - 1, true);
@@ -54,20 +54,20 @@ internal class HttpEndpointHandler {
}
// fill with defaults
foreach (var p in _params) {
foreach (var p in @params) {
if (!set.Get(p.Value.pindex)) {
invokeParams[p.Value.pindex] = p.Value.type.IsValueType ? Activator.CreateInstance(p.Value.type) : null;
}
}
var builder = _handler.Invoke(null, invokeParams) as HttpResponseBuilder;
var builder = handler.Invoke(null, invokeParams) as HttpResponseBuilder;
builder!.SendResponse(ctx.Response);
} catch (Exception e) {
if (e is TargetInvocationException tex) {
e = tex.InnerException!;
}
_errorPageBuilder(e).SendResponse(ctx.Response);
errorPageBuilder(e).SendResponse(ctx.Response);
}
}
}