| /* |
| * Copyright 2000-2013 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.ide; |
| |
| import com.intellij.openapi.extensions.ExtensionPointName; |
| import io.netty.channel.ChannelHandlerContext; |
| import io.netty.handler.codec.http.FullHttpRequest; |
| import io.netty.handler.codec.http.HttpMethod; |
| import io.netty.handler.codec.http.QueryStringDecoder; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.io.IOException; |
| |
| public abstract class HttpRequestHandler { |
| // Your handler will be instantiated on first user request |
| public static final ExtensionPointName<HttpRequestHandler> EP_NAME = ExtensionPointName.create("com.intellij.httpRequestHandler"); |
| |
| public boolean isSupported(@NotNull FullHttpRequest request) { |
| return request.method() == HttpMethod.GET || request.method() == HttpMethod.HEAD; |
| } |
| |
| public abstract boolean process(@NotNull QueryStringDecoder urlDecoder, @NotNull FullHttpRequest request, @NotNull ChannelHandlerContext context) |
| throws IOException; |
| |
| protected static boolean checkPrefix(@NotNull String uri, @NotNull String prefix) { |
| if (uri.length() > prefix.length() && uri.charAt(0) == '/' && uri.regionMatches(true, 1, prefix, 0, prefix.length())) { |
| if ((uri.length() - prefix.length()) == 1) { |
| return true; |
| } |
| else { |
| char c = uri.charAt(prefix.length() + 1); |
| return c == '/' || c == '?'; |
| } |
| } |
| return false; |
| } |
| } |