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!htp #17965 more consistent and 22-ified javadsl handleWith

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This commit is contained in:
Konrad Malawski 2015-07-13 16:46:07 +02:00
parent b137117399
commit 569c0bf079
27 changed files with 339 additions and 272 deletions
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157
akka-docs-dev/rst/java/code/docs/http/javadsl/HandlerExampleSpec.java
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@ -1,157 +0,0 @@
/*
* Copyright (C) 2009-2015 Typesafe Inc. <http://www.typesafe.com>
*/
package docs.http.javadsl;
import akka.http.javadsl.model.HttpRequest;
import akka.http.javadsl.server.*;
import akka.http.javadsl.server.values.Parameters;
import akka.http.javadsl.server.values.PathMatchers;
import akka.http.javadsl.testkit.JUnitRouteTest;
import akka.http.javadsl.testkit.TestRoute;
import org.junit.Test;
public class HandlerExampleSpec extends JUnitRouteTest {
@Test
public void testSimpleHandler() {
//#simple-handler-example-full
class TestHandler extends akka.http.javadsl.server.AllDirectives {
//#simple-handler
Handler handler = new Handler() {
@Override
public RouteResult handle(RequestContext ctx) {
return ctx.complete("This was a " + ctx.request().method().value() +
" request to "+ctx.request().getUri());
}
};
//#simple-handler
Route createRoute() {
return route(
get(
handleWith(handler)
),
post(
path("abc").route(
handleWith(handler)
)
)
);
}
}
// actual testing code
TestRoute r = testRoute(new TestHandler().createRoute());
r.run(HttpRequest.GET("/test"))
.assertStatusCode(200)
.assertEntity("This was a GET request to /test");
r.run(HttpRequest.POST("/test"))
.assertStatusCode(404);
r.run(HttpRequest.POST("/abc"))
.assertStatusCode(200)
.assertEntity("This was a POST request to /abc");
//#simple-handler-example-full
}
@Test
public void testCalculator() {
//#handler2-example-full
class TestHandler extends akka.http.javadsl.server.AllDirectives {
RequestVal<Integer> xParam = Parameters.intValue("x");
RequestVal<Integer> yParam = Parameters.intValue("y");
RequestVal<Integer> xSegment = PathMatchers.intValue();
RequestVal<Integer> ySegment = PathMatchers.intValue();
//#handler2
Handler2<Integer, Integer> multiply =
new Handler2<Integer, Integer>() {
@Override
public RouteResult handle(RequestContext ctx, Integer x, Integer y) {
int result = x * y;
return ctx.complete("x * y = " + result);
}
};
Route multiplyXAndYParam = handleWith(xParam, yParam, multiply);
//#handler2
Route createRoute() {
return route(
get(
pathPrefix("calculator").route(
path("multiply").route(
multiplyXAndYParam
),
path("path-multiply", xSegment, ySegment).route(
handleWith(xSegment, ySegment, multiply)
)
)
)
);
}
}
// actual testing code
TestRoute r = testRoute(new TestHandler().createRoute());
r.run(HttpRequest.GET("/calculator/multiply?x=12&y=42"))
.assertStatusCode(200)
.assertEntity("x * y = 504");
r.run(HttpRequest.GET("/calculator/path-multiply/23/5"))
.assertStatusCode(200)
.assertEntity("x * y = 115");
//#handler2-example-full
}
@Test
public void testCalculatorReflective() {
//#reflective-example-full
class TestHandler extends akka.http.javadsl.server.AllDirectives {
RequestVal<Integer> xParam = Parameters.intValue("x");
RequestVal<Integer> yParam = Parameters.intValue("y");
RequestVal<Integer> xSegment = PathMatchers.intValue();
RequestVal<Integer> ySegment = PathMatchers.intValue();
//#reflective
public RouteResult multiply(RequestContext ctx, Integer x, Integer y) {
int result = x * y;
return ctx.complete("x * y = " + result);
}
Route multiplyXAndYParam = handleWith(this, "multiply", xParam, yParam);
//#reflective
Route createRoute() {
return route(
get(
pathPrefix("calculator").route(
path("multiply").route(
multiplyXAndYParam
),
path("path-multiply", xSegment, ySegment).route(
handleWith(this, "multiply", xSegment, ySegment)
)
)
)
);
}
}
// actual testing code
TestRoute r = testRoute(new TestHandler().createRoute());
r.run(HttpRequest.GET("/calculator/multiply?x=12&y=42"))
.assertStatusCode(200)
.assertEntity("x * y = 504");
r.run(HttpRequest.GET("/calculator/path-multiply/23/5"))
.assertStatusCode(200)
.assertEntity("x * y = 115");
//#reflective-example-full
}
}

4
akka-docs-dev/rst/java/code/docs/http/javadsl/HighLevelServerExample.java
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@ -32,12 +32,12 @@ public class HighLevelServerExample extends HttpApp {
public Route createRoute() {
// This handler generates responses to `/hello?name=XXX` requests
Route helloRoute =
handleWith(name,
handleWith1(name,
// in Java 8 the following becomes simply
// (ctx, name) -> ctx.complete("Hello " + name + "!")
new Handler1<String>() {
@Override
public RouteResult handle(RequestContext ctx, String name) {
public RouteResult apply(RequestContext ctx, String name) {
return ctx.complete("Hello " + name + "!");
}
});

2
akka-docs-dev/rst/java/code/docs/http/javadsl/HttpServerExampleSpec.java → akka-docs-dev/rst/java/code/docs/http/javadsl/HttpServerExampleDocTest.java
View file

@ -28,7 +28,7 @@ import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.concurrent.TimeUnit;
public class HttpServerExampleSpec {
public class HttpServerExampleDocTest {
public static void bindingExample() {
//#binding-example
ActorSystem system = ActorSystem.create();

2
akka-docs-dev/rst/java/code/docs/http/javadsl/PathDirectiveExampleTest.java
View file

@ -44,7 +44,7 @@ public class PathDirectiveExampleTest extends JUnitRouteTest {
Handler1<Integer> completeWithUserId =
new Handler1<Integer>() {
@Override
public RouteResult handle(RequestContext ctx, Integer userId) {
public RouteResult apply(RequestContext ctx, Integer userId) {
return ctx.complete("Hello user " + userId);
}
};