Import into svn repo
git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/social-networking/social-util-library@128805 82a268e6-3cf1-43bd-a215-b396298e98cf
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parent
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commit
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<?xml version="1.0" encoding="UTF-8"?>
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||||||
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<classpath>
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||||||
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<classpathentry including="**/*.java" kind="src" output="target/classes" path="src/main/java">
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||||||
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<attributes>
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||||||
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<attribute name="optional" value="true"/>
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||||||
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<attribute name="maven.pomderived" value="true"/>
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||||||
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</attributes>
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||||||
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</classpathentry>
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||||||
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<classpathentry kind="src" output="target/test-classes" path="src/test/java">
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<attributes>
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||||||
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<attribute name="optional" value="true"/>
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||||||
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<attribute name="maven.pomderived" value="true"/>
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||||||
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</attributes>
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||||||
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</classpathentry>
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||||||
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<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
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||||||
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<attributes>
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||||||
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<attribute name="maven.pomderived" value="true"/>
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||||||
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</attributes>
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||||||
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</classpathentry>
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||||||
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<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7">
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||||||
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<attributes>
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||||||
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<attribute name="maven.pomderived" value="true"/>
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||||||
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</attributes>
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||||||
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</classpathentry>
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<classpathentry kind="output" path="target/classes"/>
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</classpath>
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||||||
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<?xml version="1.0" encoding="UTF-8"?>
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||||||
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<projectDescription>
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||||||
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<name>social-util-library</name>
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||||||
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<comment></comment>
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||||||
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<projects>
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</projects>
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||||||
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<buildSpec>
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||||||
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<buildCommand>
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||||||
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<name>org.eclipse.jdt.core.javabuilder</name>
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||||||
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<arguments>
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||||||
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</arguments>
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||||||
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</buildCommand>
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||||||
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<buildCommand>
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||||||
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<name>org.eclipse.m2e.core.maven2Builder</name>
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||||||
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<arguments>
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||||||
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</arguments>
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||||||
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</buildCommand>
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||||||
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</buildSpec>
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||||||
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<natures>
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||||||
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<nature>org.eclipse.jdt.core.javanature</nature>
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||||||
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<nature>org.eclipse.m2e.core.maven2Nature</nature>
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||||||
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</natures>
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||||||
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</projectDescription>
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eclipse.preferences.version=1
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encoding//src/main/java=UTF-8
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encoding//src/test/java=UTF-8
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encoding/<project>=UTF-8
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@ -0,0 +1,5 @@
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eclipse.preferences.version=1
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org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
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org.eclipse.jdt.core.compiler.compliance=1.7
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org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
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org.eclipse.jdt.core.compiler.source=1.7
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activeProfiles=
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eclipse.preferences.version=1
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||||||
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resolveWorkspaceProjects=true
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version=1
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${gcube.license}
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The gCube System - ${name}
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||||||
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--------------------------------------------------
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||||||
|
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||||||
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${description}
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||||||
|
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||||||
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||||||
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${gcube.description}
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||||||
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||||||
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${gcube.funding}
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||||||
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Version
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||||||
|
--------------------------------------------------
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||||||
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||||||
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${version} (${buildDate})
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Please see the file named "changelog.xml" in this directory for the release notes.
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Authors
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--------------------------------------------------
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* Massimiliano Assante (massimiliano.assante-AT-isti.cnr.it), Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo" - CNR, Pisa (Italy).
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* Costantino Perciante (costantino.perciante-AT-isti.cnr.it), Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo" - CNR, Pisa (Italy).
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Maintainers
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-----------
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* Massimiliano Assante (massimiliano.assante-AT-isti.cnr.it), Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo" - CNR, Pisa (Italy).
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* Costantino Perciante (costantino.perciante-AT-isti.cnr.it), Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo" - CNR, Pisa (Italy).
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||||||
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Download information
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||||||
|
--------------------------------------------------
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||||||
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||||||
|
Source code is available from SVN:
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||||||
|
${scm.url}
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||||||
|
|
||||||
|
Binaries can be downloaded from the gCube website:
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||||||
|
${gcube.website}
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||||||
|
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||||||
|
|
||||||
|
Installation
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||||||
|
--------------------------------------------------
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||||||
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||||||
|
Installation documentation is available on-line in the gCube Wiki:
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||||||
|
${gcube.wikiRoot}/
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|
||||||
|
|
||||||
|
Documentation
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||||||
|
--------------------------------------------------
|
||||||
|
|
||||||
|
Documentation is available on-line in the gCube Wiki:
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||||||
|
${gcube.wikiRoot}/
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|
${gcube.wikiRoot}/
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||||||
|
|
||||||
|
Support
|
||||||
|
--------------------------------------------------
|
||||||
|
|
||||||
|
Bugs and support requests can be reported in the gCube issue tracking tool:
|
||||||
|
${gcube.issueTracking}
|
||||||
|
|
||||||
|
|
||||||
|
Licensing
|
||||||
|
--------------------------------------------------
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||||||
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This software is licensed under the terms you may find in the file named "LICENSE" in this directory.
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<ReleaseNotes>
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<Changeset component="org.gcube.socialnetworking.social-util-library.1-0-0"
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date="2016-06-01">
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<Change>First Release</Change>
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</Changeset>
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</ReleaseNotes>
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|
<assembly
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|
xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
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||||||
|
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||||
|
xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">
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|
<id>servicearchive</id>
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||||||
|
<formats>
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||||||
|
<format>tar.gz</format>
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||||||
|
</formats>
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||||||
|
<baseDirectory>/</baseDirectory>
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||||||
|
<fileSets>
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||||||
|
<fileSet>
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||||||
|
<directory>${distroDirectory}</directory>
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||||||
|
<outputDirectory>/</outputDirectory>
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||||||
|
<useDefaultExcludes>true</useDefaultExcludes>
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||||||
|
<includes>
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||||||
|
<include>README</include>
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|
<include>LICENSE</include>
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||||||
|
<include>changelog.xml</include>
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<include>profile.xml</include>
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||||||
|
</includes>
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||||||
|
<fileMode>755</fileMode>
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||||||
|
<filtered>true</filtered>
|
||||||
|
</fileSet>
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||||||
|
<fileSet>
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||||||
|
<directory>target/apidocs</directory>
|
||||||
|
<outputDirectory>/${artifactId}/doc/api</outputDirectory>
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||||||
|
<useDefaultExcludes>true</useDefaultExcludes>
|
||||||
|
<fileMode>755</fileMode>
|
||||||
|
</fileSet>
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||||||
|
</fileSets>
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||||||
|
<files>
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||||||
|
<file>
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||||||
|
<source>${distroDirectory}/profile.xml</source>
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||||||
|
<outputDirectory>./</outputDirectory>
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|
<filtered>true</filtered>
|
||||||
|
</file>
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||||||
|
<file>
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||||||
|
<source>target/${build.finalName}.jar</source>
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||||||
|
<outputDirectory>/${artifactId}</outputDirectory>
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||||||
|
</file>
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||||||
|
</files>
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||||||
|
</assembly>
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|
<?xml version="1.0" encoding="UTF-8"?>
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||||||
|
<Resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
|
||||||
|
<ID></ID>
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||||||
|
<Type>Library</Type>
|
||||||
|
<Profile>
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||||||
|
<Description>${description}</Description>
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||||||
|
<Class>Portal</Class>
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||||||
|
<Name>${artifactId}</Name>
|
||||||
|
<Version>${version}</Version>
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||||||
|
<Packages>
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||||||
|
<Software>
|
||||||
|
<Name>${artifactId}</Name>
|
||||||
|
<Version>${version}</Version>
|
||||||
|
<MavenCoordinates>
|
||||||
|
<groupId>${groupId}</groupId>
|
||||||
|
<artifactId>${artifactId}</artifactId>
|
||||||
|
<version>${version}</version>
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||||||
|
</MavenCoordinates>
|
||||||
|
<Files>
|
||||||
|
<File>${build.finalName}.jar</File>
|
||||||
|
</Files>
|
||||||
|
</Software>
|
||||||
|
</Packages>
|
||||||
|
</Profile>
|
||||||
|
</Resource>
|
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||||||
|
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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||||||
|
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||||
|
<modelVersion>4.0.0</modelVersion>
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||||||
|
<parent>
|
||||||
|
<artifactId>maven-parent</artifactId>
|
||||||
|
<groupId>org.gcube.tools</groupId>
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||||||
|
<version>1.0.0</version>
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||||||
|
<relativePath />
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||||||
|
</parent>
|
||||||
|
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||||||
|
<groupId>org.gcube.socialnetworking</groupId>
|
||||||
|
<artifactId>social-util-library</artifactId>
|
||||||
|
<version>1.0.0-SNAPSHOT</version>
|
||||||
|
<name>social-util-library</name>
|
||||||
|
<description>
|
||||||
|
The social-util-library contains utility functions that can be used by the social-networking portlets.
|
||||||
|
</description>
|
||||||
|
|
||||||
|
<scm>
|
||||||
|
<connection>scm:svn:http://svn.d4science.research-infrastructures.eu/gcube/trunk/social-networking/${project.artifactId}</connection>
|
||||||
|
<developerConnection>scm:https://svn.d4science.research-infrastructures.eu/gcube/trunk/social-networking/${project.artifactId}</developerConnection>
|
||||||
|
<url>http://svn.d4science.research-infrastructures.eu/gcube/trunk/social-networking/${project.artifactId}</url>
|
||||||
|
</scm>
|
||||||
|
|
||||||
|
<properties>
|
||||||
|
<distroDirectory>distro</distroDirectory>
|
||||||
|
<maven.compiler.source>1.7</maven.compiler.source>
|
||||||
|
<maven.compiler.target>1.7</maven.compiler.target>
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||||||
|
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
|
||||||
|
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
|
||||||
|
</properties>
|
||||||
|
|
||||||
|
<dependencyManagement>
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||||||
|
<dependencies>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.gcube.distribution</groupId>
|
||||||
|
<artifactId>maven-portal-bom</artifactId>
|
||||||
|
<version>LATEST</version>
|
||||||
|
<type>pom</type>
|
||||||
|
<scope>import</scope>
|
||||||
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</dependency>
|
||||||
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</dependencies>
|
||||||
|
</dependencyManagement>
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||||||
|
<dependencies>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.gcube.portal</groupId>
|
||||||
|
<artifactId>social-networking-library</artifactId>
|
||||||
|
<scope>provided</scope>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.gcube.portlets.widgets</groupId>
|
||||||
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<artifactId>pickitem-widget</artifactId>
|
||||||
|
<version>[1.0.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.gcube.portlets.user</groupId>
|
||||||
|
<artifactId>gcube-widgets</artifactId>
|
||||||
|
<version>[2.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
|
||||||
|
<scope>compile</scope>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.gcube.common.portal</groupId>
|
||||||
|
<artifactId>portal-manager</artifactId>
|
||||||
|
<version>[2.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
|
||||||
|
<scope>provided</scope>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.gcube.dvos</groupId>
|
||||||
|
<artifactId>usermanagement-core</artifactId>
|
||||||
|
<version>[2.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.gcube.common.portal</groupId>
|
||||||
|
<artifactId>portal-manager</artifactId>
|
||||||
|
<version>[2.0.0-SNAPSHOT, 3.0.0-SNAPSHOT)</version>
|
||||||
|
<scope>provided</scope>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.gcube.common</groupId>
|
||||||
|
<artifactId>home-library</artifactId>
|
||||||
|
<scope>provided</scope>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.slf4j</groupId>
|
||||||
|
<artifactId>slf4j-log4j12</artifactId>
|
||||||
|
<scope>provided</scope>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.slf4j</groupId>
|
||||||
|
<artifactId>slf4j-api</artifactId>
|
||||||
|
<scope>provided</scope>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>javax.servlet</groupId>
|
||||||
|
<artifactId>javax.servlet-api</artifactId>
|
||||||
|
<version>3.0.1</version>
|
||||||
|
<scope>provided</scope>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>org.htmlparser</groupId>
|
||||||
|
<artifactId>htmlparser</artifactId>
|
||||||
|
<version>2.1</version>
|
||||||
|
</dependency>
|
||||||
|
<dependency>
|
||||||
|
<groupId>junit</groupId>
|
||||||
|
<artifactId>junit</artifactId>
|
||||||
|
<version>4.8</version>
|
||||||
|
<scope>test</scope>
|
||||||
|
</dependency>
|
||||||
|
</dependencies>
|
||||||
|
|
||||||
|
<build>
|
||||||
|
<resources>
|
||||||
|
<resource>
|
||||||
|
<directory>src/main/java</directory>
|
||||||
|
<includes>
|
||||||
|
<include>**/*.*</include>
|
||||||
|
</includes>
|
||||||
|
</resource>
|
||||||
|
</resources>
|
||||||
|
<plugins>
|
||||||
|
<plugin>
|
||||||
|
<artifactId>maven-compiler-plugin</artifactId>
|
||||||
|
<configuration>
|
||||||
|
<source>1.7</source>
|
||||||
|
<target>1.7</target>
|
||||||
|
</configuration>
|
||||||
|
</plugin>
|
||||||
|
|
||||||
|
<plugin>
|
||||||
|
<groupId>org.apache.maven.plugins</groupId>
|
||||||
|
<artifactId>maven-jar-plugin</artifactId>
|
||||||
|
<version>2.2</version>
|
||||||
|
<executions>
|
||||||
|
<execution>
|
||||||
|
<goals>
|
||||||
|
<goal>test-jar</goal>
|
||||||
|
</goals>
|
||||||
|
</execution>
|
||||||
|
</executions>
|
||||||
|
</plugin>
|
||||||
|
|
||||||
|
<plugin>
|
||||||
|
<groupId>org.apache.maven.plugins</groupId>
|
||||||
|
<artifactId>maven-surefire-plugin</artifactId>
|
||||||
|
<version>2.12</version>
|
||||||
|
<configuration>
|
||||||
|
<skipTests>true</skipTests>
|
||||||
|
</configuration>
|
||||||
|
</plugin>
|
||||||
|
<plugin>
|
||||||
|
<groupId>org.apache.maven.plugins</groupId>
|
||||||
|
<artifactId>maven-resources-plugin</artifactId>
|
||||||
|
<version>2.5</version>
|
||||||
|
<executions>
|
||||||
|
<execution>
|
||||||
|
<id>copy-profile</id>
|
||||||
|
<phase>install</phase>
|
||||||
|
<goals>
|
||||||
|
<goal>copy-resources</goal>
|
||||||
|
</goals>
|
||||||
|
<configuration>
|
||||||
|
<outputDirectory>target</outputDirectory>
|
||||||
|
<resources>
|
||||||
|
<resource>
|
||||||
|
<directory>${distroDirectory}</directory>
|
||||||
|
<filtering>true</filtering>
|
||||||
|
<includes>
|
||||||
|
<include>profile.xml</include>
|
||||||
|
</includes>
|
||||||
|
</resource>
|
||||||
|
</resources>
|
||||||
|
</configuration>
|
||||||
|
</execution>
|
||||||
|
</executions>
|
||||||
|
</plugin>
|
||||||
|
<plugin>
|
||||||
|
<groupId>org.apache.maven.plugins</groupId>
|
||||||
|
<artifactId>maven-assembly-plugin</artifactId>
|
||||||
|
<version>2.2</version>
|
||||||
|
<configuration>
|
||||||
|
<descriptors>
|
||||||
|
<descriptor>${distroDirectory}/descriptor.xml</descriptor>
|
||||||
|
</descriptors>
|
||||||
|
<archive>
|
||||||
|
<manifest>
|
||||||
|
<mainClass>fully.qualified.MainClass</mainClass>
|
||||||
|
</manifest>
|
||||||
|
</archive>
|
||||||
|
<!-- <descriptorRefs> -->
|
||||||
|
<!-- <descriptorRef>jar-with-dependencies</descriptorRef> -->
|
||||||
|
<!-- </descriptorRefs> -->
|
||||||
|
</configuration>
|
||||||
|
<executions>
|
||||||
|
<execution>
|
||||||
|
<id>servicearchive</id>
|
||||||
|
<phase>install</phase>
|
||||||
|
<goals>
|
||||||
|
<goal>single</goal>
|
||||||
|
</goals>
|
||||||
|
</execution>
|
||||||
|
</executions>
|
||||||
|
</plugin>
|
||||||
|
</plugins>
|
||||||
|
</build>
|
||||||
|
</project>
|
|
@ -0,0 +1,276 @@
|
||||||
|
package org.gcube.social_networking.socialutillibrary;
|
||||||
|
|
||||||
|
import java.net.MalformedURLException;
|
||||||
|
import java.net.URL;
|
||||||
|
import java.util.ArrayList;
|
||||||
|
import java.util.List;
|
||||||
|
import java.util.regex.Matcher;
|
||||||
|
import java.util.regex.Pattern;
|
||||||
|
|
||||||
|
import javax.servlet.http.HttpServletRequest;
|
||||||
|
|
||||||
|
import org.apache.commons.codec.binary.Base64;
|
||||||
|
import org.gcube.common.portal.GCubePortalConstants;
|
||||||
|
import org.gcube.common.portal.PortalContext;
|
||||||
|
import org.gcube.common.scope.impl.ScopeBean;
|
||||||
|
import org.gcube.common.scope.impl.ScopeBean.Type;
|
||||||
|
import org.gcube.portal.databook.client.GCubeSocialNetworking;
|
||||||
|
import org.gcube.portlets.widgets.pickitem.shared.ItemBean;
|
||||||
|
import org.gcube.vomanagement.usermanagement.GroupManager;
|
||||||
|
import org.gcube.vomanagement.usermanagement.UserManager;
|
||||||
|
import org.gcube.vomanagement.usermanagement.impl.LiferayGroupManager;
|
||||||
|
import org.gcube.vomanagement.usermanagement.impl.LiferayUserManager;
|
||||||
|
import org.gcube.vomanagement.usermanagement.model.GCubeUser;
|
||||||
|
import org.htmlparser.beans.StringBean;
|
||||||
|
import org.slf4j.Logger;
|
||||||
|
import org.slf4j.LoggerFactory;
|
||||||
|
|
||||||
|
public class Utils {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* logger
|
||||||
|
*/
|
||||||
|
private static final Logger logger = LoggerFactory.getLogger(Utils.class);
|
||||||
|
|
||||||
|
/**
|
||||||
|
*
|
||||||
|
* @param preview
|
||||||
|
* @return
|
||||||
|
*/
|
||||||
|
protected static String convertFileNameAnchorHTML(String url) {
|
||||||
|
StringBuilder sb = new StringBuilder();
|
||||||
|
sb.append("<span style=\"color:gray; font-size:12px;\">shared </span><a class=\"link\" href=\"").append(url).append("\" target=\"_blank\">").append("a file.").append("</a> ").toString();
|
||||||
|
return sb.toString();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
*
|
||||||
|
* @param session the Asl Session
|
||||||
|
* @param withinPortal true when is on Liferay portal
|
||||||
|
* @return the users belonging to the current organization (scope)
|
||||||
|
*/
|
||||||
|
public static ArrayList<ItemBean> getOrganizationUsers(String scope, String currUser, boolean withinPortal) {
|
||||||
|
ArrayList<ItemBean> portalUsers = new ArrayList<ItemBean>();
|
||||||
|
try {
|
||||||
|
if (withinPortal) {
|
||||||
|
UserManager um = new LiferayUserManager();
|
||||||
|
GroupManager gm = new LiferayGroupManager();
|
||||||
|
ScopeBean sb = new ScopeBean(scope);
|
||||||
|
List<GCubeUser> users = null;
|
||||||
|
|
||||||
|
if (sb.is(Type.INFRASTRUCTURE))
|
||||||
|
users = um.listUsersByGroup(gm.getRootVO().getGroupId());
|
||||||
|
else if (sb.is(Type.VRE)) { //must be in VRE
|
||||||
|
//get the name from the scope
|
||||||
|
String orgName = scope.substring(scope.lastIndexOf("/")+1, scope.length());
|
||||||
|
//ask the users
|
||||||
|
users = um.listUsersByGroup(gm.getGroupId(orgName));
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
logger.error("Error, you must be in SCOPE VRE OR INFRASTURCTURE, you are in VO SCOPE returning no users");
|
||||||
|
return portalUsers;
|
||||||
|
}
|
||||||
|
for (GCubeUser user : users) {
|
||||||
|
if (user.getUsername().compareTo("test.user") != 0 && user.getUsername().compareTo(currUser) != 0) { //skip test.user & current user
|
||||||
|
portalUsers.add(new ItemBean(user.getUserId()+"", user.getUsername(), user.getFullname(), user.getUserAvatarURL()));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else { //test users
|
||||||
|
portalUsers.add(new ItemBean("12111", "massimiliano.assante", "Test User #1", ""));
|
||||||
|
portalUsers.add(new ItemBean("14111", "massimiliano.assante", "Test Second User #2", ""));
|
||||||
|
portalUsers.add(new ItemBean("11511", "massimiliano.assante", "Test Third User", ""));
|
||||||
|
portalUsers.add(new ItemBean("11611", "massimiliano.assante", "Test Fourth User", ""));
|
||||||
|
portalUsers.add(new ItemBean("11711", "massimiliano.assante", "Test Fifth User", ""));
|
||||||
|
portalUsers.add(new ItemBean("11811", "massimiliano.assante", "Test Sixth User", ""));
|
||||||
|
portalUsers.add(new ItemBean("15811", "massimiliano.assante", "Ninth Testing User", ""));
|
||||||
|
portalUsers.add(new ItemBean("15811", "massimiliano.assante", "Eighth Testing User", ""));
|
||||||
|
portalUsers.add(new ItemBean("11211", "giogio.giorgi", "Seventh Test User", ""));
|
||||||
|
portalUsers.add(new ItemBean("2222", "pino.pinetti", "Tenth Testing User", ""));
|
||||||
|
}
|
||||||
|
} catch (Exception e) {
|
||||||
|
logger.error("Error in server get all contacts ", e);
|
||||||
|
}
|
||||||
|
return portalUsers;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* utility method that extract the hashtags from a text
|
||||||
|
* @param postText
|
||||||
|
* @return the list of hashtags present in the text
|
||||||
|
*/
|
||||||
|
protected static List<String> getHashTags(String postText) {
|
||||||
|
List<String> hashtags = new ArrayList<>();
|
||||||
|
Pattern MY_PATTERN = Pattern.compile("^#\\w+|\\s#\\w+");
|
||||||
|
Matcher matcher = MY_PATTERN.matcher(postText);
|
||||||
|
while (matcher.find()) {
|
||||||
|
hashtags.add("#"+matcher.group().replace(" ", "").replace("#", ""));
|
||||||
|
}
|
||||||
|
return hashtags;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* utility method that extract an url ina text when you paste a link
|
||||||
|
* @param feedText
|
||||||
|
* @return the text with the clickable url in it
|
||||||
|
*/
|
||||||
|
protected static String extractURL(String feedText) {
|
||||||
|
// separate input by spaces ( URLs have no spaces )
|
||||||
|
feedText = feedText.replaceAll("(\r\n|\n)"," <br/> ");
|
||||||
|
String [] parts = feedText.split("\\s");
|
||||||
|
// Attempt to convert each item into an URL.
|
||||||
|
for( String item : parts ) {
|
||||||
|
String toCheck = getHttpToken(item);
|
||||||
|
if (toCheck != null) {
|
||||||
|
try {
|
||||||
|
new URL(toCheck);
|
||||||
|
return toCheck;
|
||||||
|
} catch (MalformedURLException e) {
|
||||||
|
// If there was an URL then it's not valid
|
||||||
|
logger.error("MalformedURLException returning... ");
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Escape an html string. Escaping data received from the client helps to
|
||||||
|
* prevent cross-site script vulnerabilities.
|
||||||
|
*
|
||||||
|
* @param html the html string to escape
|
||||||
|
* @return the escaped string
|
||||||
|
*/
|
||||||
|
protected static String escapeHtmlAndTransformUrl(String html) {
|
||||||
|
if (html == null) {
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
String toReturn = escapeHtml(html);
|
||||||
|
|
||||||
|
// replace all the line breaks by <br/>
|
||||||
|
toReturn = toReturn.replaceAll("(\r\n|\n)"," <br/> ");
|
||||||
|
//transfrom the URL in a clickable URL
|
||||||
|
toReturn = transformUrls(toReturn);
|
||||||
|
// then replace all the double spaces by the html version
|
||||||
|
toReturn = toReturn.replaceAll("\\s\\s"," ");
|
||||||
|
return toReturn;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Escape an html string. Escaping data received from the client helps to
|
||||||
|
* prevent cross-site script vulnerabilities.
|
||||||
|
*
|
||||||
|
* @param html the html string to escape
|
||||||
|
* @return the escaped string
|
||||||
|
*/
|
||||||
|
protected static String escapeHtml(String html) {
|
||||||
|
return html.replaceAll("&", "&").replaceAll("<", "<")
|
||||||
|
.replaceAll(">", ">");
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* utility method that convert a url ina text in a clickable url by the browser
|
||||||
|
* and if the user has just pasted a link, converts the link in: shared a link
|
||||||
|
* @param feedText
|
||||||
|
* @return the text with the clickable url in it
|
||||||
|
*/
|
||||||
|
protected static String transformUrls(String feedText) {
|
||||||
|
StringBuilder sb = new StringBuilder();
|
||||||
|
// separate input by spaces ( URLs have no spaces )
|
||||||
|
String [] parts = feedText.split("\\s");
|
||||||
|
// Attempt to convert each item into an URL.
|
||||||
|
for (int i = 0; i < parts.length; i++) {
|
||||||
|
String toCheck = getHttpToken(parts[i]);
|
||||||
|
if (toCheck != null) {
|
||||||
|
try {
|
||||||
|
URL url = new URL(toCheck);
|
||||||
|
if (i == 0 && parts.length == 1) //then he shared just a link
|
||||||
|
return sb.append("<span style=\"color:gray; font-size:12px;\">shared </span><a class=\"link\" href=\"").append(url).append("\" target=\"_blank\">").append("a link.").append("</a> ").toString();
|
||||||
|
// If possible then replace with anchor...
|
||||||
|
sb.append("<a class=\"link\" style=\"font-size:14px;\" href=\"").append(url).append("\" target=\"_blank\">").append(url).append("</a> ");
|
||||||
|
} catch (MalformedURLException e) {
|
||||||
|
// If there was an URL then it's not valid
|
||||||
|
logger.error("MalformedURLException returning... ");
|
||||||
|
return feedText;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
sb.append(parts[i]);
|
||||||
|
sb.append(" ");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return sb.toString();
|
||||||
|
}
|
||||||
|
/**
|
||||||
|
* check the tokens of a pasted text and see if there's any http link in it
|
||||||
|
* @param item a text token
|
||||||
|
* @return the actual http link
|
||||||
|
*/
|
||||||
|
private static String getHttpToken(String item) {
|
||||||
|
if (item.startsWith("http") || item.startsWith("www") || item.startsWith("(www") || item.startsWith("(http")) {
|
||||||
|
if (item.startsWith("("))
|
||||||
|
item = item.substring(1, item.length());
|
||||||
|
if (item.endsWith(".") || item.endsWith(")")) { //sometimes people write the url and close the phrase with a .
|
||||||
|
item = item.substring(0, item.length()-1);
|
||||||
|
}
|
||||||
|
item = item.startsWith("www") ? "http://"+item : item;
|
||||||
|
logger.debug("getHttpToken returns -> " + item);
|
||||||
|
return item;
|
||||||
|
}
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
/**
|
||||||
|
* convert the mentioned people in HTML anchor and also Encode the params Base64
|
||||||
|
* @param escapedFeedText
|
||||||
|
* @param taggedPeople
|
||||||
|
* @return
|
||||||
|
*/
|
||||||
|
protected static String convertMentionPeopleAnchorHTML(String escapedFeedText, ArrayList<ItemBean> taggedPeople, HttpServletRequest request) {
|
||||||
|
String userProfilePageURL = "";
|
||||||
|
userProfilePageURL = PortalContext.getConfiguration().getSiteLandingPagePath(request)+GCubePortalConstants.USER_PROFILE_FRIENDLY_URL;
|
||||||
|
for (ItemBean tagged : taggedPeople) {
|
||||||
|
String taggedHTML = "<a class=\"link\" href=\""+userProfilePageURL
|
||||||
|
+"?"+
|
||||||
|
new String(Base64.encodeBase64(GCubeSocialNetworking.USER_PROFILE_OID.getBytes()))+"="+
|
||||||
|
new String(Base64.encodeBase64(tagged.getName().getBytes()))+"\">"+tagged.getAlternativeName()+"</a> ";
|
||||||
|
escapedFeedText = escapedFeedText.replace(tagged.getAlternativeName(), taggedHTML);
|
||||||
|
}
|
||||||
|
return escapedFeedText;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* convert the hashtag in HTML anchor and also Encode the params Base64
|
||||||
|
* @param escapedFeedText
|
||||||
|
* @param hashtags
|
||||||
|
* @return
|
||||||
|
*/
|
||||||
|
protected static String convertHashtagsAnchorHTML(String escapedFeedText, List<String> hashtags) {
|
||||||
|
for (String hashtag : hashtags) {
|
||||||
|
String taggedHTML = "<a class=\"link\" style=\"font-size:14px;\" href=\"?"+
|
||||||
|
new String(Base64.encodeBase64(GCubeSocialNetworking.HASHTAG_OID.getBytes()))+"="+
|
||||||
|
new String(Base64.encodeBase64(hashtag.getBytes()))+"\">"+hashtag+"</a>";
|
||||||
|
//TODO: does not work if the word is no preceeded by #
|
||||||
|
//dirty trick: double replace because \\boundaries do not accept # char
|
||||||
|
final String placeholder = "ñöñö-ñöñö";
|
||||||
|
String first = escapedFeedText.replaceAll("(?i)\\b"+hashtag.substring(1)+"\\b", placeholder);
|
||||||
|
escapedFeedText = first.replaceAll("#"+placeholder, taggedHTML);
|
||||||
|
//this is needed if there is a word equal to an hashtagged one without '#' e.g. #job and job
|
||||||
|
escapedFeedText = escapedFeedText.replaceAll(placeholder, hashtag.substring(1));
|
||||||
|
}
|
||||||
|
return escapedFeedText;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* generate the description parsing the content (Best Guess)
|
||||||
|
* @param link the link to check
|
||||||
|
* @return the description guessed
|
||||||
|
*/
|
||||||
|
private static String createDescriptionFromContent(String link) {
|
||||||
|
StringBean sb = new StringBean();
|
||||||
|
sb.setURL(link);
|
||||||
|
sb.setLinks(false);
|
||||||
|
String description = sb.getStrings();
|
||||||
|
description = ((description.length() > 256) ? description.substring(0, 256)+"..." : description);
|
||||||
|
return description;
|
||||||
|
}
|
||||||
|
}
|
Loading…
Reference in New Issue