rapture.kernel.plugin.ScriptInstaller Maven / Gradle / Ivy
/**
* The MIT License (MIT)
*
* Copyright (c) 2011-2016 Incapture Technologies LLC
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package rapture.kernel.plugin;
import com.google.common.base.Charsets;
import rapture.common.CallingContext;
import rapture.common.PluginTransportItem;
import rapture.common.RaptureScript;
import rapture.common.RaptureScriptLanguage;
import rapture.common.RaptureScriptPurpose;
import rapture.common.RaptureURI;
import rapture.common.impl.jackson.JacksonUtil;
import rapture.kernel.Kernel;
public class ScriptInstaller implements RaptureInstaller {
@Override
public void install(CallingContext context, RaptureURI uri, PluginTransportItem item) {
// A script document is either (a) a raw script (just text) or (b) a
// RaptureScript serialized object
// we assume that (b) has a leading { as the first char.
if (Kernel.getScript().doesScriptExist(context, item.getUri())) {
Kernel.getScript().deleteScript(context, item.getUri());
}
String scriptString = new String(item.getContent(), Charsets.UTF_8);
if (scriptString.startsWith("{")) {
RaptureScript script = JacksonUtil.objectFromJson(scriptString, RaptureScript.class);
Kernel.getScript().createScript(context, item.getUri(), script.getLanguage(), script.getPurpose(),
script.getScript());
} else if (scriptString.startsWith("@")) {
Kernel.getScript().createScriptLink(context, item.getUri(), scriptString.substring(1).trim());
} else {
Kernel.getScript().createScript(context, item.getUri(), RaptureScriptLanguage.REFLEX,
RaptureScriptPurpose.PROGRAM, scriptString);
}
}
@Override
public void remove(CallingContext context, RaptureURI uri, PluginTransportItem item) {
Kernel.getScript().deleteScript(context, uri.toString());
}
}