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Diffstat (limited to 'xml/impl/src/org/jetbrains/builtInWebServer/WebServerPathHandler.java')
| -rw-r--r-- | xml/impl/src/org/jetbrains/builtInWebServer/WebServerPathHandler.java | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/xml/impl/src/org/jetbrains/builtInWebServer/WebServerPathHandler.java b/xml/impl/src/org/jetbrains/builtInWebServer/WebServerPathHandler.java new file mode 100644 index 000000000000..807c3b31b49a --- /dev/null +++ b/xml/impl/src/org/jetbrains/builtInWebServer/WebServerPathHandler.java @@ -0,0 +1,57 @@ +/* + * Copyright 2000-2014 JetBrains s.r.o. + * + * 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 + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.jetbrains.builtInWebServer; + +import com.intellij.openapi.extensions.ExtensionPointName; +import com.intellij.openapi.project.Project; +import com.intellij.openapi.vfs.VfsUtil; +import io.netty.channel.Channel; +import io.netty.handler.codec.http.*; +import org.jetbrains.annotations.NotNull; +import org.jetbrains.annotations.Nullable; +import org.jetbrains.io.Responses; + +import java.net.URI; + +/** + * By default {@link WebServerPathToFileManager} will be used to map request to file. + * If file physically exists in the file system, you must use {@link WebServerRootsProvider}. + * + * Consider to extend {@link WebServerPathHandlerAdapter} instead of implement low-level {@link #process(String, com.intellij.openapi.project.Project, io.netty.handler.codec.http.FullHttpRequest, io.netty.channel.Channel, String, String, boolean)} + */ +public abstract class WebServerPathHandler { + static final ExtensionPointName<WebServerPathHandler> EP_NAME = ExtensionPointName.create("org.jetbrains.webServerPathHandler"); + + public abstract boolean process(@NotNull String path, + @NotNull Project project, + @NotNull FullHttpRequest request, + @NotNull Channel channel, + @Nullable String projectName, + @NotNull String decodedRawPath, + boolean isCustomHost); + + protected static void redirectToDirectory(@NotNull HttpRequest request, @NotNull Channel channel, @NotNull String path) { + FullHttpResponse response = Responses.response(HttpResponseStatus.MOVED_PERMANENTLY); + URI url = VfsUtil.toUri("http://" + HttpHeaders.getHost(request) + '/' + path + '/'); + BuiltInWebServer.LOG.assertTrue(url != null); + response.headers().add(HttpHeaders.Names.LOCATION, url.toASCIIString()); + Responses.send(response, channel, request); + } + + protected static boolean endsWithSlash(@NotNull String path) { + return path.charAt(path.length() - 1) == '/'; + } +}
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