diff --git a/advanced/composing_routers.html b/advanced/composing_routers.html index 062b7416..77108cf0 100644 --- a/advanced/composing_routers.html +++ b/advanced/composing_routers.html @@ -1111,7 +1111,7 @@ diff --git a/advanced/configuring_routers.html b/advanced/configuring_routers.html index cd8bc9d4..ae0a8cf1 100644 --- a/advanced/configuring_routers.html +++ b/advanced/configuring_routers.html @@ -817,7 +817,7 @@ diff --git a/advanced/dev_workflow.html b/advanced/dev_workflow.html index 4b278adb..dffc2553 100644 --- a/advanced/dev_workflow.html +++ b/advanced/dev_workflow.html @@ -876,7 +876,7 @@ diff --git a/advanced/different_routers.html b/advanced/different_routers.html index 61bccb89..b0888ccf 100644 --- a/advanced/different_routers.html +++ b/advanced/different_routers.html @@ -820,7 +820,7 @@ diff --git a/advanced/route_validation.html b/advanced/route_validation.html index 868a5ce9..692db703 100644 --- a/advanced/route_validation.html +++ b/advanced/route_validation.html @@ -912,7 +912,7 @@ diff --git a/advanced/shared_routes.html b/advanced/shared_routes.html index df72c518..58f40d30 100644 --- a/advanced/shared_routes.html +++ b/advanced/shared_routes.html @@ -832,7 +832,7 @@ diff --git a/basics/name_based_routing.html b/basics/name_based_routing.html index 94f16190..217b3c91 100644 --- a/basics/name_based_routing.html +++ b/basics/name_based_routing.html @@ -835,7 +835,7 @@ diff --git a/basics/path_based_routing.html b/basics/path_based_routing.html index 83bd9c55..38af98e6 100644 --- a/basics/path_based_routing.html +++ b/basics/path_based_routing.html @@ -793,7 +793,7 @@ diff --git a/basics/route_conflicts.html b/basics/route_conflicts.html index 3fe932ac..2a17e2c5 100644 --- a/basics/route_conflicts.html +++ b/basics/route_conflicts.html @@ -836,7 +836,7 @@ diff --git a/basics/route_data.html b/basics/route_data.html index 875f6333..73619393 100644 --- a/basics/route_data.html +++ b/basics/route_data.html @@ -834,7 +834,7 @@ diff --git a/basics/route_data_validation.html b/basics/route_data_validation.html index 0998e388..e495a134 100644 --- a/basics/route_data_validation.html +++ b/basics/route_data_validation.html @@ -886,7 +886,7 @@ diff --git a/basics/route_syntax.html b/basics/route_syntax.html index 13cb7048..48964dce 100644 --- a/basics/route_syntax.html +++ b/basics/route_syntax.html @@ -823,7 +823,7 @@ E.g., /foo bar should be /foo%20bar.

diff --git a/basics/router.html b/basics/router.html index 4fa25198..ff951b1d 100644 --- a/basics/router.html +++ b/basics/router.html @@ -803,7 +803,7 @@ diff --git a/cljdoc.edn b/cljdoc.edn index 50d5b8cf..6e4014dd 100644 --- a/cljdoc.edn +++ b/cljdoc.edn @@ -25,6 +25,7 @@ ["Ring-router" {:file "doc/ring/ring.md"}] ["Reverse-routing" {:file "doc/ring/reverse_routing.md"}] ["Default handler" {:file "doc/ring/default_handler.md"}] + ["Slash handler" {:file "doc/ring/slash_handler.md"}] ["Static Resources" {:file "doc/ring/static.md"}] ["Dynamic Extensions" {:file "doc/ring/dynamic_extensions.md"}] ["Data-driven Middleware" {:file "doc/ring/data_driven_middleware.md"}] diff --git a/coercion/clojure_spec_coercion.html b/coercion/clojure_spec_coercion.html index c5ad92b8..5dec295a 100644 --- a/coercion/clojure_spec_coercion.html +++ b/coercion/clojure_spec_coercion.html @@ -810,7 +810,7 @@ diff --git a/coercion/coercion.html b/coercion/coercion.html index 1c453597..6324ef84 100644 --- a/coercion/coercion.html +++ b/coercion/coercion.html @@ -900,7 +900,7 @@ diff --git a/coercion/data_spec_coercion.html b/coercion/data_spec_coercion.html index 182b3840..5ced5f21 100644 --- a/coercion/data_spec_coercion.html +++ b/coercion/data_spec_coercion.html @@ -799,7 +799,7 @@ diff --git a/coercion/schema_coercion.html b/coercion/schema_coercion.html index 35deb9b5..23cf3dff 100644 --- a/coercion/schema_coercion.html +++ b/coercion/schema_coercion.html @@ -800,7 +800,7 @@ diff --git a/development.html b/development.html index 88995194..34fc74d8 100644 --- a/development.html +++ b/development.html @@ -790,7 +790,7 @@ lein test diff --git a/faq.html b/faq.html index 919bb348..c7189503 100644 --- a/faq.html +++ b/faq.html @@ -868,7 +868,7 @@ diff --git a/frontend/basics.html b/frontend/basics.html index 3bca88d8..f30285d9 100644 --- a/frontend/basics.html +++ b/frontend/basics.html @@ -778,7 +778,7 @@ React breaking due to errors). diff --git a/frontend/browser.html b/frontend/browser.html index 9eed4ca2..01a2d630 100644 --- a/frontend/browser.html +++ b/frontend/browser.html @@ -782,7 +782,7 @@ router instance and passes the instance to all calls.

diff --git a/frontend/controllers.html b/frontend/controllers.html index 58df86ec..88d1e406 100644 --- a/frontend/controllers.html +++ b/frontend/controllers.html @@ -795,7 +795,7 @@ missing resources.

diff --git a/http/default_interceptors.html b/http/default_interceptors.html index a717b67e..aa711f2d 100644 --- a/http/default_interceptors.html +++ b/http/default_interceptors.html @@ -790,7 +790,7 @@ diff --git a/http/interceptors.html b/http/interceptors.html index 75d442e2..394d53b1 100644 --- a/http/interceptors.html +++ b/http/interceptors.html @@ -782,7 +782,7 @@ diff --git a/http/pedestal.html b/http/pedestal.html index 5661cc86..be45b3c7 100644 --- a/http/pedestal.html +++ b/http/pedestal.html @@ -790,7 +790,7 @@ diff --git a/http/sieppari.html b/http/sieppari.html index 8e6b0ba9..50dd1406 100644 --- a/http/sieppari.html +++ b/http/sieppari.html @@ -830,7 +830,7 @@ diff --git a/index.html b/index.html index 5dba9415..5b17299a 100644 --- a/index.html +++ b/index.html @@ -910,7 +910,7 @@ diff --git a/performance.html b/performance.html index d5944355..d8e160e0 100644 --- a/performance.html +++ b/performance.html @@ -847,7 +847,7 @@ diff --git a/ring/coercion.html b/ring/coercion.html index 41b8c2f6..cf5de1f8 100644 --- a/ring/coercion.html +++ b/ring/coercion.html @@ -901,7 +901,7 @@ diff --git a/ring/compiling_middleware.html b/ring/compiling_middleware.html index 0b800596..a403f97b 100644 --- a/ring/compiling_middleware.html +++ b/ring/compiling_middleware.html @@ -828,7 +828,7 @@ diff --git a/ring/data_driven_middleware.html b/ring/data_driven_middleware.html index 0b6aaa01..b3bcbed9 100644 --- a/ring/data_driven_middleware.html +++ b/ring/data_driven_middleware.html @@ -856,7 +856,7 @@ diff --git a/ring/default_handler.html b/ring/default_handler.html index ff193cba..13a99cae 100644 --- a/ring/default_handler.html +++ b/ring/default_handler.html @@ -834,7 +834,7 @@ diff --git a/ring/default_middleware.html b/ring/default_middleware.html index 86547ca3..9c79dddd 100644 --- a/ring/default_middleware.html +++ b/ring/default_middleware.html @@ -984,7 +984,7 @@ Server: Jetty(9.2.21.v20170120) diff --git a/ring/dynamic_extensions.html b/ring/dynamic_extensions.html index c002458b..cd4d66f2 100644 --- a/ring/dynamic_extensions.html +++ b/ring/dynamic_extensions.html @@ -803,7 +803,7 @@ diff --git a/ring/middleware_registry.html b/ring/middleware_registry.html index 81d76e35..7856af0c 100644 --- a/ring/middleware_registry.html +++ b/ring/middleware_registry.html @@ -814,7 +814,7 @@ diff --git a/ring/reverse_routing.html b/ring/reverse_routing.html index 5de9a576..4fc21056 100644 --- a/ring/reverse_routing.html +++ b/ring/reverse_routing.html @@ -799,7 +799,7 @@ diff --git a/ring/ring.html b/ring/ring.html index 5ad69b76..5778a043 100644 --- a/ring/ring.html +++ b/ring/ring.html @@ -935,7 +935,7 @@ diff --git a/ring/route_data_validation.html b/ring/route_data_validation.html index 49ecb361..fc79f8d8 100644 --- a/ring/route_data_validation.html +++ b/ring/route_data_validation.html @@ -1011,7 +1011,7 @@ diff --git a/ring/slash_handler.md b/ring/slash_handler.md new file mode 100644 index 00000000..76c0ad49 --- /dev/null +++ b/ring/slash_handler.md @@ -0,0 +1,64 @@ +# Slash handler + +The router works with precise matches. If a route is defined without a trailing slash, for example, it won't match a request with a slash. + +```clj +(require '[reitit.ring :as ring]) + +(def app + (ring/ring-handler + (ring/router + ["/ping" (constantly {:status 200, :body ""})]))) + +(app {:uri "/ping/"}) +; nil +``` + +Sometimes it is desirable that paths with and without a trailing slash are recognized as the same. + +Setting the `redirect-trailing-slash-handler` as a second argument to `ring-handler`: + +```clj +(def app + (ring/ring-handler + (ring/router + [["/ping" (constantly {:status 200, :body ""})] + ["/pong/" (constantly {:status 200, :body ""})]]) + (ring/redirect-trailing-slash-handler))) + +(app {:uri "/ping/"}) +; {:status 308, :headers {"Location" "/ping"}, :body ""} +(app {:uri "/pong"}) +; {:status 308, :headers {"Location" "/pong/"}, :body ""} +``` + +`redirect-trailing-slash-handler` accepts an optional `:method` parameter that allows configuring how (whether) to handle missing/extra slashes. The default is to handle both. + +```clj +(def app + (ring/ring-handler + (ring/router + [["/ping" (constantly {:status 200, :body ""})] + ["/pong/" (constantly {:status 200, :body ""})]]) + ; only handle extra trailing slash + (ring/redirect-trailing-slash-handler {:method :strip}))) + +(app {:uri "/ping/"}) +; {:status 308, :headers {"Location" "/ping"}, :body ""} +(app {:uri "/pong"}) +; nil +``` +```clj +(def app + (ring/ring-handler + (ring/router + [["/ping" (constantly {:status 200, :body ""})] + ["/pong/" (constantly {:status 200, :body ""})]]) + ; only handle missing trailing slash + (ring/redirect-trailing-slash-handler {:method :add}))) + +(app {:uri "/ping/"}) +; nil +(app {:uri "/pong"}) +; {:status 308, :headers {"Location" "/pong/"}, :body ""} +``` diff --git a/ring/static.html b/ring/static.html index 220a4477..7f70c920 100644 --- a/ring/static.html +++ b/ring/static.html @@ -839,7 +839,7 @@ diff --git a/ring/swagger.html b/ring/swagger.html index 188e6682..652bbf09 100644 --- a/ring/swagger.html +++ b/ring/swagger.html @@ -1044,7 +1044,7 @@ diff --git a/ring/transforming_middleware_chain.html b/ring/transforming_middleware_chain.html index ddfc4341..3cb62736 100644 --- a/ring/transforming_middleware_chain.html +++ b/ring/transforming_middleware_chain.html @@ -791,7 +791,7 @@