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/*
* SonarQube
* Copyright (C) 2009-2017 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.api.config;
import com.google.common.annotations.VisibleForTesting;
import java.io.IOException;
import java.io.StringReader;
import java.nio.charset.StandardCharsets;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.annotation.Nullable;
import org.apache.commons.codec.binary.Base64;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang.StringUtils;
import org.sonar.api.utils.DateUtils;
/**
* SonarSource license. This class aims to extract metadata but not to validate or - of course -
* to generate license
*
* @since 3.0
*/
public final class License {
private String product;
private String organization;
private String expirationDate;
private String type;
private String server;
private Map<String, String> additionalProperties;
private License(Map<String, String> properties) {
this.additionalProperties = new HashMap<>(properties);
product = StringUtils.defaultString(get("Product", properties), get("Plugin", properties));
organization = StringUtils.defaultString(get("Organisation", properties), get("Name", properties));
expirationDate = StringUtils.defaultString(get("Expiration", properties), get("Expires", properties));
type = get("Type", properties);
server = get("Server", properties);
// SONAR-4340 Don't expose Digest and Obeo properties
additionalProperties.remove("Digest");
additionalProperties.remove("Obeo");
}
private String get(String key, Map<String, String> properties) {
additionalProperties.remove(key);
return properties.get(key);
}
/**
* Get additional properties available on this license (like threshold conditions)
* @since 3.6
*/
public Map<String, String> additionalProperties() {
return additionalProperties;
}
@Nullable
public String getProduct() {
return product;
}
@Nullable
public String getOrganization() {
return organization;
}
@Nullable
public String getExpirationDateAsString() {
return expirationDate;
}
@Nullable
public Date getExpirationDate() {
return DateUtils.parseDateQuietly(expirationDate);
}
public boolean isExpired() {
return isExpired(new Date());
}
@VisibleForTesting
boolean isExpired(Date now) {
Date date = getExpirationDate();
if (date == null) {
return false;
}
// SONAR-6079 include last day
Calendar cal = Calendar.getInstance();
cal.setTime(date);
cal.add(Calendar.DAY_OF_MONTH, 1);
cal.add(Calendar.SECOND, -1);
return now.after(cal.getTime());
}
@Nullable
public String getType() {
return type;
}
@Nullable
public String getServer() {
return server;
}
public static License readBase64(String base64) {
return readPlainText(new String(Base64.decodeBase64(base64.getBytes(StandardCharsets.UTF_8)), StandardCharsets.UTF_8));
}
@VisibleForTesting
static License readPlainText(String data) {
Map<String, String> props = new HashMap<>();
try {
List<String> lines = IOUtils.readLines(new StringReader(data));
for (String line : lines) {
if (StringUtils.isNotBlank(line) && line.indexOf(':') > 0) {
String key = StringUtils.substringBefore(line, ":");
String value = StringUtils.substringAfter(line, ":");
props.put(StringUtils.trimToEmpty(key), StringUtils.trimToEmpty(value));
}
}
} catch (IOException e) {
// silently ignore
}
return new License(props);
}
}
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