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Kill Bill Hello World plugin
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/**
* Apache License
* Version 2.0, January 2004
* http://www.apache.org/licenses/
*
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* Copyright 2014 Edgar Espina
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
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package org.jooby;
import static java.util.Objects.requireNonNull;
import javax.annotation.Nonnull;
import java.util.function.Supplier;
/**
* A {@link Result} builder with some utility static methods.
*
* @author edgar
* @since 0.5.0
*/
public class Results {
/**
* Set the result
*
* @param entity A result value.
* @return A new result.
*/
@Nonnull
public static Result with(final Object entity) {
return new Result().set(entity);
}
/**
* Set the result
*
* @param entity A result value.
* @param status A HTTP status.
* @return A new result.
*/
@Nonnull
public static Result with(final Object entity, final Status status) {
return new Result().status(status).set(entity);
}
/**
* Set the result
*
* @param entity A result value.
* @param status A HTTP status.
* @return A new result.
*/
@Nonnull
public static Result with(final Object entity, final int status) {
return with(entity, Status.valueOf(status));
}
/**
* Set the response status.
*
* @param status A status!
* @return A new result.
*/
@Nonnull
public static Result with(final Status status) {
requireNonNull(status, "A HTTP status is required.");
return new Result().status(status);
}
/**
* Set the response status.
*
* @param status A status!
* @return A new result.
*/
@Nonnull
public static Result with(final int status) {
requireNonNull(status, "A HTTP status is required.");
return new Result().status(status);
}
/**
* @return A new result with {@link Status#OK}.
*/
@Nonnull
public static Result ok() {
return with(Status.OK);
}
/**
* @param view View to render.
* @return A new view.
*/
@Nonnull
public static View html(final String view) {
return new View(view);
}
/**
* @param entity A result content!
* @return A new json result.
*/
@Nonnull
public static Result json(final Object entity) {
return with(entity, 200).type(MediaType.json);
}
/**
* @param entity A result content!
* @return A new json result.
*/
@Nonnull
public static Result xml(final Object entity) {
return with(entity, 200).type(MediaType.xml);
}
/**
* @param entity A result content!
* @return A new result with {@link Status#OK} and given content.
*/
@Nonnull
public static Result ok(final Object entity) {
return ok().set(entity);
}
/**
* @return A new result with {@link Status#ACCEPTED}.
*/
@Nonnull
public static Result accepted() {
return with(Status.ACCEPTED);
}
/**
* @param content A result content!
* @return A new result with {@link Status#ACCEPTED}.
*/
@Nonnull
public static Result accepted(final Object content) {
return accepted().set(content);
}
/**
* @return A new result with {@link Status#NO_CONTENT}.
*/
@Nonnull
public static Result noContent() {
return with(Status.NO_CONTENT);
}
/**
* Redirect to the given url with status code defaulting to {@link Status#FOUND}.
*
*
* rsp.redirect("/foo/bar");
* rsp.redirect("http://example.com");
* rsp.redirect("http://example.com");
* rsp.redirect("../login");
*
*
* Redirects can be a fully qualified URI for redirecting to a different site:
*
*
* rsp.redirect("http://google.com");
*
*
* Redirects can be relative to the root of the host name. For example, if you were
* on http://example.com/admin/post/new, the following redirect to /admin would
* land you at http://example.com/admin:
*
*
* rsp.redirect("/admin");
*
*
* Redirects can be relative to the current URL. A redirection of post/new, from
* http://example.com/blog/admin/ (notice the trailing slash), would give you
* http://example.com/blog/admin/post/new.
*
*
* rsp.redirect("post/new");
*
*
* Redirecting to post/new from http://example.com/blog/admin (no trailing slash),
* will take you to http://example.com/blog/post/new.
*
*
* If you found the above behavior confusing, think of path segments as directories (have trailing
* slashes) and files, it will start to make sense.
*
*
* Pathname relative redirects are also possible. If you were on
* http://example.com/admin/post/new, the following redirect would land you at
* http//example.com/admin:
*
*
* rsp.redirect("..");
*
*
* A back redirection will redirect the request back to the Referer, defaulting to
* / when missing.
*
*
* rsp.redirect("back");
*
*
* @param location A location.
* @return A new result.
*/
@Nonnull
public static Result redirect(final String location) {
return redirect(Status.FOUND, location);
}
/**
* Redirect to the given url with status code defaulting to {@link Status#FOUND}.
*
*
* rsp.redirect("/foo/bar");
* rsp.redirect("http://example.com");
* rsp.redirect("http://example.com");
* rsp.redirect("../login");
*
*
* Redirects can be a fully qualified URI for redirecting to a different site:
*
*
* rsp.redirect("http://google.com");
*
*
* Redirects can be relative to the root of the host name. For example, if you were
* on http://example.com/admin/post/new, the following redirect to /admin would
* land you at http://example.com/admin:
*
*
* rsp.redirect("/admin");
*
*
* Redirects can be relative to the current URL. A redirection of post/new, from
* http://example.com/blog/admin/ (notice the trailing slash), would give you
* http://example.com/blog/admin/post/new.
*
*
* rsp.redirect("post/new");
*
*
* Redirecting to post/new from http://example.com/blog/admin (no trailing slash),
* will take you to http://example.com/blog/post/new.
*
*
* If you found the above behavior confusing, think of path segments as directories (have trailing
* slashes) and files, it will start to make sense.
*
*
* Pathname relative redirects are also possible. If you were on
* http://example.com/admin/post/new, the following redirect would land you at
* http//example.com/admin:
*
*
* rsp.redirect("..");
*
*
* A back redirection will redirect the request back to the Referer, defaulting to
* / when missing.
*
*
* rsp.redirect("back");
*
*
* @param location A location.
* @return A new result.
*/
@Nonnull
public static Result tempRedirect(final String location) {
return redirect(Status.TEMPORARY_REDIRECT, location);
}
/**
* Redirect to the given url with status code defaulting to {@link Status#FOUND}.
*
*
* rsp.redirect("/foo/bar");
* rsp.redirect("http://example.com");
* rsp.redirect("http://example.com");
* rsp.redirect("../login");
*
*
* Redirects can be a fully qualified URI for redirecting to a different site:
*
*
* rsp.redirect("http://google.com");
*
*
* Redirects can be relative to the root of the host name. For example, if you were
* on http://example.com/admin/post/new, the following redirect to /admin would
* land you at http://example.com/admin:
*
*
* rsp.redirect("/admin");
*
*
* Redirects can be relative to the current URL. A redirection of post/new, from
* http://example.com/blog/admin/ (notice the trailing slash), would give you
* http://example.com/blog/admin/post/new.
*
*
* rsp.redirect("post/new");
*
*
* Redirecting to post/new from http://example.com/blog/admin (no trailing slash),
* will take you to http://example.com/blog/post/new.
*
*
* If you found the above behavior confusing, think of path segments as directories (have trailing
* slashes) and files, it will start to make sense.
*
*
* Pathname relative redirects are also possible. If you were on
* http://example.com/admin/post/new, the following redirect would land you at
* http//example.com/admin:
*
*
* rsp.redirect("..");
*
*
* A back redirection will redirect the request back to the Referer, defaulting to
* / when missing.
*
*
* rsp.redirect("back");
*
*
* @param location A location.
* @return A new result.
*/
@Nonnull
public static Result moved(final String location) {
return redirect(Status.MOVED_PERMANENTLY, location);
}
/**
* Redirect to the given url with status code defaulting to {@link Status#FOUND}.
*
*
* rsp.redirect("/foo/bar");
* rsp.redirect("http://example.com");
* rsp.redirect("http://example.com");
* rsp.redirect("../login");
*
*
* Redirects can be a fully qualified URI for redirecting to a different site:
*
*
* rsp.redirect("http://google.com");
*
*
* Redirects can be relative to the root of the host name. For example, if you were
* on http://example.com/admin/post/new, the following redirect to /admin would
* land you at http://example.com/admin:
*
*
* rsp.redirect("/admin");
*
*
* Redirects can be relative to the current URL. A redirection of post/new, from
* http://example.com/blog/admin/ (notice the trailing slash), would give you
* http://example.com/blog/admin/post/new.
*
*
* rsp.redirect("post/new");
*
*
* Redirecting to post/new from http://example.com/blog/admin (no trailing slash),
* will take you to http://example.com/blog/post/new.
*
*
* If you found the above behavior confusing, think of path segments as directories (have trailing
* slashes) and files, it will start to make sense.
*
*
* Pathname relative redirects are also possible. If you were on
* http://example.com/admin/post/new, the following redirect would land you at
* http//example.com/admin:
*
*
* rsp.redirect("..");
*
*
* A back redirection will redirect the request back to the Referer, defaulting to
* / when missing.
*
*
* rsp.redirect("back");
*
*
* @param location A location.
* @return A new result.
*/
@Nonnull
public static Result seeOther(final String location) {
return redirect(Status.SEE_OTHER, location);
}
/**
* Performs content-negotiation on the Accept HTTP header on the request object. It select a
* handler for the request, based on the acceptable types ordered by their quality values.
* If the header is not specified, the first callback is invoked. When no match is found,
* the server responds with 406 "Not Acceptable", or invokes the default callback: {@code ** / *}.
*
*
* get("/jsonOrHtml", () {@literal ->}
* Results
* .when("text/html", () {@literal ->} Results.html("view").put("model", model)))
* .when("application/json", () {@literal ->} model)
* .when("*", () {@literal ->} {throw new Err(Status.NOT_ACCEPTABLE);})
* );
*
*
* @param type A media type.
* @param supplier A result supplier.
* @return A new result.
*/
@Nonnull
public static Result when(final String type, final Supplier