123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596 |
- /*
- * SonarQube
- * Copyright (C) 2009-2024 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
- package org.sonar.scanner.repository.language;
-
- import com.google.gson.Gson;
- import java.io.Reader;
- import java.util.List;
- import java.util.Map;
- import java.util.function.Function;
- import java.util.stream.Collectors;
- import org.slf4j.Logger;
- import org.slf4j.LoggerFactory;
- import org.sonar.api.config.Configuration;
- import org.sonar.scanner.http.DefaultScannerWsClient;
- import org.sonarqube.ws.client.GetRequest;
-
- public class DefaultLanguagesLoader implements LanguagesLoader {
-
- private static final Logger LOG = LoggerFactory.getLogger(DefaultLanguagesLoader.class);
- private static final String LANGUAGES_WS_URL = "/api/languages/list";
- private static final Map<String, String> PROPERTY_FRAGMENT_MAP = Map.of(
- "js", "javascript",
- "ts", "typescript",
- "py", "python",
- "web", "html"
- );
-
- private final DefaultScannerWsClient wsClient;
-
- private final Configuration properties;
-
- public DefaultLanguagesLoader(DefaultScannerWsClient wsClient, Configuration properties) {
- this.wsClient = wsClient;
- this.properties = properties;
- }
-
- @Override
- public Map<String, Language> load() {
- GetRequest getRequest = new GetRequest(LANGUAGES_WS_URL);
- LanguagesWSResponse response;
- try (Reader reader = wsClient.call(getRequest).contentReader()) {
- response = new Gson().fromJson(reader, LanguagesWSResponse.class);
- } catch (Exception e) {
- throw new IllegalStateException("Fail to parse response of " + LANGUAGES_WS_URL, e);
- }
-
- return response.languages.stream()
- .map(this::populateFileSuffixesAndPatterns)
- .collect(Collectors.toMap(Language::key, Function.identity()));
-
- }
-
- private Language populateFileSuffixesAndPatterns(SupportedLanguageDto lang) {
- lang.setFileSuffixes(getFileSuffixes(lang.getKey()));
- lang.setFilenamePatterns(getFilenamePatterns(lang.getKey()));
- if (lang.filenamePatterns() == null && lang.getFileSuffixes() == null) {
- LOG.debug("Language '{}' cannot be detected as it has neither suffixes nor patterns.", lang.getName());
- }
- return new Language(lang);
- }
-
-
- private String[] getFileSuffixes(String languageKey) {
- return getPropertyForLanguage("sonar.%s.file.suffixes", languageKey);
- }
-
- private String[] getFilenamePatterns(String languageKey) {
- return getPropertyForLanguage("sonar.%s.file.patterns", languageKey);
- }
-
- private String[] getPropertyForLanguage(String propertyPattern, String languageKey) {
- String propName = String.format(propertyPattern, PROPERTY_FRAGMENT_MAP.getOrDefault(languageKey, languageKey));
- return properties.getStringArray(propName);
- }
-
- private static class LanguagesWSResponse {
- List<SupportedLanguageDto> languages;
- }
- }
|