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Add no path HTTP method variants for route builder

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This commit adds two overloaded methods for each HTTP method in the
WebFlux.fn and WebMvc.fn route builders: one method taking just a
handler function, the other a request predicate and handler function.

After this commit, it is no longer required to provide a String path,
which is particularly useful when nesting routes, and the path would be
"".

Closes gh-25752
This commit is contained in:
Arjen Poutsma
2020-10-06 11:00:17 +02:00
parent d3087537d5
commit 200b33b26a
8 changed files with 757 additions and 54 deletions
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105
spring-webmvc/src/main/java/org/springframework/web/servlet/function/RouterFunctionBuilder.java
View File

@@ -26,6 +26,7 @@ import java.util.function.Predicate;
import java.util.function.Supplier;
import org.springframework.core.io.Resource;
import org.springframework.http.HttpMethod;
import org.springframework.util.Assert;
/**
@@ -36,9 +37,9 @@ import org.springframework.util.Assert;
*/
class RouterFunctionBuilder implements RouterFunctions.Builder {
private List<RouterFunction<ServerResponse>> routerFunctions = new ArrayList<>();
private final List<RouterFunction<ServerResponse>> routerFunctions = new ArrayList<>();
private List<HandlerFilterFunction<ServerResponse, ServerResponse>> filterFunctions = new ArrayList<>();
private final List<HandlerFilterFunction<ServerResponse, ServerResponse>> filterFunctions = new ArrayList<>();
@Override
@@ -48,13 +49,23 @@ class RouterFunctionBuilder implements RouterFunctions.Builder {
return this;
}
private RouterFunctions.Builder add(RequestPredicate predicate,
HandlerFunction<ServerResponse> handlerFunction) {
private RouterFunctions.Builder add(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction) {
this.routerFunctions.add(RouterFunctions.route(predicate, handlerFunction));
return this;
}
// GET
@Override
public RouterFunctions.Builder GET(HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.GET), handlerFunction);
}
@Override
public RouterFunctions.Builder GET(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.GET).and(predicate), handlerFunction);
}
@Override
public RouterFunctions.Builder GET(String pattern, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.GET(pattern), handlerFunction);
@@ -67,6 +78,18 @@ class RouterFunctionBuilder implements RouterFunctions.Builder {
return add(RequestPredicates.GET(pattern).and(predicate), handlerFunction);
}
// HEAD
@Override
public RouterFunctions.Builder HEAD(HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.HEAD), handlerFunction);
}
@Override
public RouterFunctions.Builder HEAD(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.HEAD).and(predicate), handlerFunction);
}
@Override
public RouterFunctions.Builder HEAD(String pattern, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.HEAD(pattern), handlerFunction);
@@ -79,6 +102,18 @@ class RouterFunctionBuilder implements RouterFunctions.Builder {
return add(RequestPredicates.HEAD(pattern).and(predicate), handlerFunction);
}
// POST
@Override
public RouterFunctions.Builder POST(HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.POST), handlerFunction);
}
@Override
public RouterFunctions.Builder POST(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.POST).and(predicate), handlerFunction);
}
@Override
public RouterFunctions.Builder POST(String pattern, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.POST(pattern), handlerFunction);
@@ -91,6 +126,18 @@ class RouterFunctionBuilder implements RouterFunctions.Builder {
return add(RequestPredicates.POST(pattern).and(predicate), handlerFunction);
}
// PUT
@Override
public RouterFunctions.Builder PUT(HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.PUT), handlerFunction);
}
@Override
public RouterFunctions.Builder PUT(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.PUT).and(predicate), handlerFunction);
}
@Override
public RouterFunctions.Builder PUT(String pattern, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.PUT(pattern), handlerFunction);
@@ -103,6 +150,18 @@ class RouterFunctionBuilder implements RouterFunctions.Builder {
return add(RequestPredicates.PUT(pattern).and(predicate), handlerFunction);
}
// PATCH
@Override
public RouterFunctions.Builder PATCH(HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.PATCH), handlerFunction);
}
@Override
public RouterFunctions.Builder PATCH(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.PATCH).and(predicate), handlerFunction);
}
@Override
public RouterFunctions.Builder PATCH(String pattern, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.PATCH(pattern), handlerFunction);
@@ -115,6 +174,18 @@ class RouterFunctionBuilder implements RouterFunctions.Builder {
return add(RequestPredicates.PATCH(pattern).and(predicate), handlerFunction);
}
// DELETE
@Override
public RouterFunctions.Builder DELETE(HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.DELETE), handlerFunction);
}
@Override
public RouterFunctions.Builder DELETE(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.DELETE).and(predicate), handlerFunction);
}
@Override
public RouterFunctions.Builder DELETE(String pattern, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.DELETE(pattern), handlerFunction);
@@ -127,15 +198,21 @@ class RouterFunctionBuilder implements RouterFunctions.Builder {
return add(RequestPredicates.DELETE(pattern).and(predicate), handlerFunction);
}
// OPTIONS
@Override
public RouterFunctions.Builder OPTIONS(String pattern, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.OPTIONS(pattern), handlerFunction);
public RouterFunctions.Builder OPTIONS(HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.OPTIONS), handlerFunction);
}
@Override
public RouterFunctions.Builder route(RequestPredicate predicate,
HandlerFunction<ServerResponse> handlerFunction) {
return add(RouterFunctions.route(predicate, handlerFunction));
public RouterFunctions.Builder OPTIONS(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.method(HttpMethod.OPTIONS).and(predicate), handlerFunction);
}
@Override
public RouterFunctions.Builder OPTIONS(String pattern, HandlerFunction<ServerResponse> handlerFunction) {
return add(RequestPredicates.OPTIONS(pattern), handlerFunction);
}
@Override
@@ -145,6 +222,14 @@ class RouterFunctionBuilder implements RouterFunctions.Builder {
return add(RequestPredicates.OPTIONS(pattern).and(predicate), handlerFunction);
}
// other
@Override
public RouterFunctions.Builder route(RequestPredicate predicate,
HandlerFunction<ServerResponse> handlerFunction) {
return add(RouterFunctions.route(predicate, handlerFunction));
}
@Override
public RouterFunctions.Builder resources(String pattern, Resource location) {
return add(RouterFunctions.resources(pattern, location));

153
spring-webmvc/src/main/java/org/springframework/web/servlet/function/RouterFunctions.java
View File

@@ -196,6 +196,14 @@ public abstract class RouterFunctions {
*/
public interface Builder {
/**
* Adds a route to the given handler function that handles HTTP {@code GET} requests.
* @param handlerFunction the handler function to handle all {@code GET} requests
* @return this builder
* @since 5.3
*/
Builder GET(HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code GET} requests
* that match the given pattern.
@@ -206,6 +214,18 @@ public abstract class RouterFunctions {
*/
Builder GET(String pattern, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code GET} requests
* that match the given predicate.
* @param predicate predicate to match
* @param handlerFunction the handler function to handle all {@code GET} requests that
* match {@code predicate}
* @return this builder
* @since 5.3
* @see RequestPredicates
*/
Builder GET(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code GET} requests
* that match the given pattern and predicate.
@@ -220,12 +240,20 @@ public abstract class RouterFunctions {
* @param pattern the pattern to match to
* @param predicate additional predicate to match
* @param handlerFunction the handler function to handle all {@code GET} requests that
* match {@code pattern}
* match {@code pattern} and the predicate
* @return this builder
* @see RequestPredicates
*/
Builder GET(String pattern, RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles HTTP {@code HEAD} requests.
* @param handlerFunction the handler function to handle all {@code HEAD} requests
* @return this builder
* @since 5.3
*/
Builder HEAD(HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code HEAD} requests
* that match the given pattern.
@@ -236,6 +264,18 @@ public abstract class RouterFunctions {
*/
Builder HEAD(String pattern, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code HEAD} requests
* that match the given predicate.
* @param predicate predicate to match
* @param handlerFunction the handler function to handle all {@code HEAD} requests that
* match {@code predicate}
* @return this builder
* @since 5.3
* @see RequestPredicates
*/
Builder HEAD(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code HEAD} requests
* that match the given pattern and predicate.
@@ -247,6 +287,14 @@ public abstract class RouterFunctions {
*/
Builder HEAD(String pattern, RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles HTTP {@code POST} requests.
* @param handlerFunction the handler function to handle all {@code POST} requests
* @return this builder
* @since 5.3
*/
Builder POST(HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code POST} requests
* that match the given pattern.
@@ -257,6 +305,18 @@ public abstract class RouterFunctions {
*/
Builder POST(String pattern, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code POST} requests
* that match the given predicate.
* @param predicate predicate to match
* @param handlerFunction the handler function to handle all {@code POST} requests that
* match {@code predicate}
* @return this builder
* @since 5.3
* @see RequestPredicates
*/
Builder POST(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code POST} requests
* that match the given pattern and predicate.
@@ -276,6 +336,14 @@ public abstract class RouterFunctions {
*/
Builder POST(String pattern, RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles HTTP {@code PUT} requests.
* @param handlerFunction the handler function to handle all {@code PUT} requests
* @return this builder
* @since 5.3
*/
Builder PUT(HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code PUT} requests
* that match the given pattern.
@@ -286,6 +354,18 @@ public abstract class RouterFunctions {
*/
Builder PUT(String pattern, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code PUT} requests
* that match the given predicate.
* @param predicate predicate to match
* @param handlerFunction the handler function to handle all {@code PUT} requests that
* match {@code predicate}
* @return this builder
* @since 5.3
* @see RequestPredicates
*/
Builder PUT(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code PUT} requests
* that match the given pattern and predicate.
@@ -305,6 +385,14 @@ public abstract class RouterFunctions {
*/
Builder PUT(String pattern, RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles HTTP {@code PATCH} requests.
* @param handlerFunction the handler function to handle all {@code PATCH} requests
* @return this builder
* @since 5.3
*/
Builder PATCH(HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code PATCH} requests
* that match the given pattern.
@@ -315,6 +403,18 @@ public abstract class RouterFunctions {
*/
Builder PATCH(String pattern, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code PATCH} requests
* that match the given predicate.
* @param predicate predicate to match
* @param handlerFunction the handler function to handle all {@code PATCH} requests that
* match {@code predicate}
* @return this builder
* @since 5.3
* @see RequestPredicates
*/
Builder PATCH(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code PATCH} requests
* that match the given pattern and predicate.
@@ -334,6 +434,14 @@ public abstract class RouterFunctions {
*/
Builder PATCH(String pattern, RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles HTTP {@code DELETE} requests.
* @param handlerFunction the handler function to handle all {@code DELETE} requests
* @return this builder
* @since 5.3
*/
Builder DELETE(HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code DELETE} requests
* that match the given pattern.
@@ -344,6 +452,18 @@ public abstract class RouterFunctions {
*/
Builder DELETE(String pattern, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code DELETE} requests
* that match the given predicate.
* @param predicate predicate to match
* @param handlerFunction the handler function to handle all {@code DELETE} requests that
* match {@code predicate}
* @return this builder
* @since 5.3
* @see RequestPredicates
*/
Builder DELETE(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code DELETE} requests
* that match the given pattern and predicate.
@@ -355,6 +475,14 @@ public abstract class RouterFunctions {
*/
Builder DELETE(String pattern, RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles HTTP {@code OPTIONS} requests.
* @param handlerFunction the handler function to handle all {@code OPTIONS} requests
* @return this builder
* @since 5.3
*/
Builder OPTIONS(HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code OPTIONS} requests
* that match the given pattern.
@@ -366,15 +494,16 @@ public abstract class RouterFunctions {
Builder OPTIONS(String pattern, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all requests that match the
* given predicate.
*
* @param predicate the request predicate to match
* @param handlerFunction the handler function to handle all requests that match the predicate
* Adds a route to the given handler function that handles all HTTP {@code OPTIONS} requests
* that match the given predicate.
* @param predicate predicate to match
* @param handlerFunction the handler function to handle all {@code OPTIONS} requests that
* match {@code predicate}
* @return this builder
* @since 5.3
* @see RequestPredicates
*/
Builder route(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
Builder OPTIONS(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all HTTP {@code OPTIONS} requests
@@ -387,6 +516,16 @@ public abstract class RouterFunctions {
*/
Builder OPTIONS(String pattern, RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds a route to the given handler function that handles all requests that match the
* given predicate.
* @param predicate the request predicate to match
* @param handlerFunction the handler function to handle all requests that match the predicate
* @return this builder
* @see RequestPredicates
*/
Builder route(RequestPredicate predicate, HandlerFunction<ServerResponse> handlerFunction);
/**
* Adds the given route to this builder. Can be used to merge externally defined router
* functions into this builder, or can be combined with

144
spring-webmvc/src/main/kotlin/org/springframework/web/servlet/function/RouterFunctionDsl.kt
View File

@@ -48,6 +48,7 @@ import java.util.function.Supplier
* }
* ```
* @author Sebastien Deleuze
* @author Arjen Poutsma
* @since 5.2
*/
fun router(routes: (RouterFunctionDsl.() -> Unit)) = RouterFunctionDsl(routes).build()
@@ -134,7 +135,6 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
builder.nest(this, Supplier(RouterFunctionDsl(r)::build))
}
/**
* Route to the given router function if the given request predicate (String
* processed as a path predicate) applies. This method can be used to create
@@ -145,6 +145,14 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
*/
fun String.nest(r: (RouterFunctionDsl.() -> Unit)) = path(this).nest(r)
/**
* Adds a route to the given handler function that handles all HTTP `GET` requests.
* @since 5.3
*/
fun GET(f: (ServerRequest) -> ServerResponse) {
builder.GET(HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `GET` requests
* that match the given pattern.
@@ -156,7 +164,17 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
/**
* Adds a route to the given handler function that handles all HTTP `GET` requests
* that match the given pattern.
* that match the given predicate.
* @param predicate predicate to match
* @since 5.3
*/
fun GET(predicate: RequestPredicate, f: (ServerRequest) -> ServerResponse) {
builder.GET(predicate, HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `GET` requests
* that match the given pattern and predicate.
* @param pattern the pattern to match to
* @param predicate additional predicate to match
* @since 5.2
@@ -172,6 +190,14 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
*/
fun GET(pattern: String): RequestPredicate = RequestPredicates.GET(pattern)
/**
* Adds a route to the given handler function that handles all HTTP `HEAD` requests.
* @since 5.3
*/
fun HEAD(f: (ServerRequest) -> ServerResponse) {
builder.HEAD(HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `HEAD` requests
* that match the given pattern.
@@ -183,7 +209,17 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
/**
* Adds a route to the given handler function that handles all HTTP `HEAD` requests
* that match the given pattern.
* that match the given predicate.
* @param predicate predicate to match
* @since 5.3
*/
fun HEAD(predicate: RequestPredicate, f: (ServerRequest) -> ServerResponse) {
builder.HEAD(predicate, HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `HEAD` requests
* that match the given pattern and predicate.
* @param pattern the pattern to match to
* @param predicate additional predicate to match
* @since 5.2
@@ -199,6 +235,14 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
*/
fun HEAD(pattern: String): RequestPredicate = RequestPredicates.HEAD(pattern)
/**
* Adds a route to the given handler function that handles all HTTP `POST` requests.
* @since 5.3
*/
fun POST(f: (ServerRequest) -> ServerResponse) {
builder.POST(HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `POST` requests
* that match the given pattern.
@@ -210,7 +254,17 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
/**
* Adds a route to the given handler function that handles all HTTP `POST` requests
* that match the given pattern.
* that match the given predicate.
* @param predicate predicate to match
* @since 5.3
*/
fun POST(predicate: RequestPredicate, f: (ServerRequest) -> ServerResponse) {
builder.POST(predicate, HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `POST` requests
* that match the given pattern and predicate.
* @param pattern the pattern to match to
* @param predicate additional predicate to match
* @since 5.2
@@ -226,6 +280,14 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
*/
fun POST(pattern: String): RequestPredicate = RequestPredicates.POST(pattern)
/**
* Adds a route to the given handler function that handles all HTTP `PUT` requests.
* @since 5.3
*/
fun PUT(f: (ServerRequest) -> ServerResponse) {
builder.PUT(HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `PUT` requests
* that match the given pattern.
@@ -237,7 +299,17 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
/**
* Adds a route to the given handler function that handles all HTTP `PUT` requests
* that match the given pattern.
* that match the given predicate.
* @param predicate predicate to match
* @since 5.3
*/
fun PUT(predicate: RequestPredicate, f: (ServerRequest) -> ServerResponse) {
builder.PUT(predicate, HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `PUT` requests
* that match the given pattern and predicate.
* @param pattern the pattern to match to
* @param predicate additional predicate to match
* @since 5.2
@@ -253,6 +325,14 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
*/
fun PUT(pattern: String): RequestPredicate = RequestPredicates.PUT(pattern)
/**
* Adds a route to the given handler function that handles all HTTP `PATCH` requests.
* @since 5.3
*/
fun PATCH(f: (ServerRequest) -> ServerResponse) {
builder.PATCH(HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `PATCH` requests
* that match the given pattern.
@@ -264,7 +344,17 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
/**
* Adds a route to the given handler function that handles all HTTP `PATCH` requests
* that match the given pattern.
* that match the given predicate.
* @param predicate predicate to match
* @since 5.3
*/
fun PATCH(predicate: RequestPredicate, f: (ServerRequest) -> ServerResponse) {
builder.PATCH(predicate, HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `PATCH` requests
* that match the given pattern and predicate.
* @param pattern the pattern to match to
* @param predicate additional predicate to match
* @since 5.2
@@ -282,6 +372,14 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
*/
fun PATCH(pattern: String): RequestPredicate = RequestPredicates.PATCH(pattern)
/**
* Adds a route to the given handler function that handles all HTTP `DELETE` requests.
* @since 5.3
*/
fun DELETE(f: (ServerRequest) -> ServerResponse) {
builder.DELETE(HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `DELETE` requests
* that match the given pattern.
@@ -293,7 +391,17 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
/**
* Adds a route to the given handler function that handles all HTTP `DELETE` requests
* that match the given pattern.
* that match the given predicate.
* @param predicate predicate to match
* @since 5.3
*/
fun DELETE(predicate: RequestPredicate, f: (ServerRequest) -> ServerResponse) {
builder.DELETE(predicate, HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `DELETE` requests
* that match the given pattern and predicate.
* @param pattern the pattern to match to
* @param predicate additional predicate to match
* @since 5.2
@@ -311,6 +419,14 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
*/
fun DELETE(pattern: String): RequestPredicate = RequestPredicates.DELETE(pattern)
/**
* Adds a route to the given handler function that handles all HTTP `OPTIONS` requests.
* @since 5.3
*/
fun OPTIONS(f: (ServerRequest) -> ServerResponse) {
builder.OPTIONS(HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `OPTIONS` requests
* that match the given pattern.
@@ -322,7 +438,17 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
/**
* Adds a route to the given handler function that handles all HTTP `OPTIONS` requests
* that match the given pattern.
* that match the given predicate.
* @param predicate predicate to match
* @since 5.3
*/
fun OPTIONS(predicate: RequestPredicate, f: (ServerRequest) -> ServerResponse) {
builder.OPTIONS(predicate, HandlerFunction(f))
}
/**
* Adds a route to the given handler function that handles all HTTP `OPTIONS` requests
* that match the given pattern and predicate.
* @param pattern the pattern to match to
* @param predicate additional predicate to match
* @since 5.2
@@ -654,4 +780,4 @@ class RouterFunctionDsl internal constructor (private val init: (RouterFunctionD
* Equivalent to [RouterFunction.and].
*/
operator fun <T: ServerResponse> RouterFunction<T>.plus(other: RouterFunction<T>) =
this.and(other)
this.and(other)