MicroHTTPKit: Method for automatic CORS handler configuration

TUM-Dev · Mar 4, 2024 · db9b2f1 · db9b2f1
1 parent 75a2f6f
commit db9b2f1
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Showing 2 changed files with 13 additions and 0 deletions.
diff --git a/Libraries/MicroHTTPKit/MicroHTTPKit/HKRouter.h b/Libraries/MicroHTTPKit/MicroHTTPKit/HKRouter.h
@@ -55,6 +55,7 @@ extern NSString *const HKResponseStatusKey;
 - (instancetype)initWithRoutes:(NSArray<HKRoute *> *)routes
 			   notFoundHandler:(HKHandlerBlock)notFoundHandler NS_DESIGNATED_INITIALIZER;
 
+- (void)registerRoute:(HKRoute *)route withCORSHandler:(HKHandlerBlock)handler;
 - (void)registerRoute:(HKRoute *)route;
 
 - (NSArray<HKRoute *> *)routes;

diff --git a/Libraries/MicroHTTPKit/Source/HKRouter.m b/Libraries/MicroHTTPKit/Source/HKRouter.m
@@ -4,6 +4,7 @@
  * SPDX-License-Identifier: MIT
  */
 
+#import <MicroHTTPKit/HKHTTPConstants.h>
 #import <MicroHTTPKit/HKRouter.h>
 
 @interface HKRouter ()
@@ -71,6 +72,17 @@ - (nullable HKHandlerBlock)handlerForRequest:(HKHTTPRequest *)request {
 	return nil;
 }
 
+- (void)registerRoute:(HKRoute *)route withCORSHandler:(HKHandlerBlock)handler {
+	NSString *path;
+	HKRoute *corsRoute;
+
+	path = [route path];
+	corsRoute = [HKRoute routeWithPath:path method:HKHTTPMethodPOST handler:handler];
+
+	[_routes addObject:route];
+	[_routes addObject:corsRoute];
+}
+
 - (void)registerRoute:(HKRoute *)route {
 	[_routes addObject:route];
 }