content: /*
   * Copyright 2022-2023 the original author or authors.
   *
   * 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
   *
   *      https://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 com.alibaba.initializer.protocol.resolver;
  
  import java.io.UnsupportedEncodingException;
  import java.net.URLDecoder;
  import java.nio.file.Path;
  import java.util.stream.Stream;
  
  import com.alibaba.initializer.core.ProjectGenerationRequest;
  import org.apache.commons.lang3.StringUtils;
  
  import org.springframework.core.annotation.Order;
  
  import static com.alibaba.initializer.generation.constants.BootstrapTemplateRenderConstants.KEY_ARTIFACT_ID;
  
  /**
   * <pre>
   *     /project/artifactId.zip?xxxx=123
   *     /project/userkey/artifactId.zip?xxxx=123
   * </pre>
   *
   * @author <a href="mailto:chenxilzx1@gmail.com">theonefx</a>
   */
  @Order
  public class DefaultRequestPathValve extends AbstractRequestPathValve implements IRequestPathValve {
  
      @Override
      public void invoke(Path paths, ProjectGenerationRequest projReq) {
  
          for (Path path : paths) {
              String current = path.toString();
  
              parse:
              {
                  if (isKVPath(current)) {
                      // kv path
                      String params;
                      try {
                          params = URLDecoder.decode(current, "UTF-8");
                      } catch (UnsupportedEncodingException e) {
                          params = URLDecoder.decode(current);
                      }
  
                      Stream.of(params.split("&"))
                              .filter(StringUtils::isNotBlank)
                              .map(data -> data.split("="))
  
                              .filter(data -> data.length == 2)
                              .forEach(data -> {
                                  String key = data[0];
                                  String val = data[1];
                                  projReq.setParam(key, val);
                              });
                      break parse;
                  }
  
                  if (isProtocolPath(current)) {
                      // it's is a protocol path, such as "*.git"、"*.zip"、"*.tar.gz"
                      // ignore the rest
                      if (projReq.getParam(KEY_ARTIFACT_ID) == null) {
                          projReq.setParam(KEY_ARTIFACT_ID, getArtifactIdFromProtocolPath(current));
                      }
                      break;
                  }
  
              }
  
          }
      }
  
  }
  