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package org.xwiki.extension.repository.internal.core; |
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import java.io.File; |
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import java.io.FileInputStream; |
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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import java.net.URL; |
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import javax.inject.Inject; |
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import javax.inject.Singleton; |
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import org.apache.commons.codec.digest.DigestUtils; |
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import org.slf4j.Logger; |
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import org.xwiki.component.annotation.Component; |
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import org.xwiki.component.phase.Initializable; |
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import org.xwiki.component.phase.InitializationException; |
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import org.xwiki.environment.Environment; |
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import org.xwiki.extension.internal.PathUtils; |
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import org.xwiki.extension.repository.internal.ExtensionSerializer; |
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@version |
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@since |
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@Component(roles = CoreExtensionCache.class) |
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@Singleton |
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| 87.5% |
Uncovered Elements: 9 (72) |
Complexity: 23 |
Complexity Density: 0.49 |
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public class CoreExtensionCache implements Initializable |
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{ |
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private static final String PACKAGE_MARKER = "!/"; |
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@Inject |
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private Environment environment; |
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@Inject |
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private ExtensionSerializer serializer; |
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@Inject |
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private Logger logger; |
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private File folder; |
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| 100% |
Uncovered Elements: 0 (5) |
Complexity: 2 |
Complexity Density: 0.67 |
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@Override... |
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public void initialize() throws InitializationException |
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{ |
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File permanentDirectory = this.environment.getPermanentDirectory(); |
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if (permanentDirectory != null) { |
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this.folder = new File(permanentDirectory, "cache/extension/core/"); |
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} |
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} |
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@param |
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@throws |
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| 94.1% |
Uncovered Elements: 1 (17) |
Complexity: 6 |
Complexity Density: 0.55 |
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public void store(DefaultCoreExtension extension) throws Exception... |
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{ |
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if (this.folder == null) { |
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return; |
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} |
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URL descriptorURL = extension.getDescriptorURL(); |
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if (!descriptorURL.getPath().contains(PACKAGE_MARKER)) { |
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return; |
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} |
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File file = getFile(descriptorURL); |
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if (!file.exists()) { |
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file.getParentFile().mkdirs(); |
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} |
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try (FileOutputStream stream = new FileOutputStream(file)) { |
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this.serializer.saveExtensionDescriptor(extension, stream); |
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} |
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} |
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@param |
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@param |
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@return |
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| 83.3% |
Uncovered Elements: 3 (18) |
Complexity: 7 |
Complexity Density: 0.58 |
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11467 |
public DefaultCoreExtension getExtension(DefaultCoreExtensionRepository repository, URL descriptorURL)... |
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{ |
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if (this.folder == null) { |
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return null; |
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} |
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11183 |
if (!descriptorURL.getPath().contains(PACKAGE_MARKER)) { |
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return null; |
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} |
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11183 |
File file = getFile(descriptorURL); |
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11183 |
if (file.exists()) { |
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try (FileInputStream stream = new FileInputStream(file)) { |
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DefaultCoreExtension coreExtension = |
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this.serializer.loadCoreExtensionDescriptor(repository, descriptorURL, stream); |
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return coreExtension; |
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} catch (Exception e) { |
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this.logger.warn("Failed to parse cached core extension", e); |
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} |
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} |
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10583 |
return null; |
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} |
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| 76.5% |
Uncovered Elements: 4 (17) |
Complexity: 6 |
Complexity Density: 0.46 |
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11436 |
private String getExtensionFileName(URL url)... |
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{ |
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URL extensionURL; |
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try { |
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extensionURL = PathUtils.getExtensionURL(url); |
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} catch (IOException e) { |
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return null; |
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} |
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11436 |
String extensionPath = extensionURL.toExternalForm(); |
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11436 |
int index = extensionPath.lastIndexOf('/'); |
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if (index > 0 && index < extensionPath.length()) { |
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11436 |
extensionPath = extensionPath.substring(index + 1); |
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11436 |
index = extensionPath.lastIndexOf('.'); |
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11436 |
if (index > 0 && index < extensionPath.length()) { |
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11436 |
extensionPath = extensionPath.substring(0, index); |
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} |
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return extensionPath; |
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} |
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return null; |
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} |
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| 90% |
Uncovered Elements: 1 (10) |
Complexity: 2 |
Complexity Density: 0.25 |
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11436 |
private File getFile(URL url)... |
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{ |
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11436 |
StringBuilder builder = new StringBuilder(); |
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11436 |
String fileName = getExtensionFileName(url); |
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11436 |
if (fileName != null) { |
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11436 |
builder.append(fileName); |
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11436 |
builder.append('-'); |
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} |
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builder.append(DigestUtils.md5Hex(url.toExternalForm())); |
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builder.append(".xed"); |
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return new File(this.folder, builder.toString()); |
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} |
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} |