2010-02-17 02:30:09 +01:00
|
|
|
package com.metaweb.gridworks.commands.info;
|
|
|
|
|
|
|
|
import java.io.IOException;
|
|
|
|
import java.util.Properties;
|
|
|
|
|
|
|
|
import javax.servlet.ServletException;
|
|
|
|
import javax.servlet.http.HttpServletRequest;
|
|
|
|
import javax.servlet.http.HttpServletResponse;
|
|
|
|
|
|
|
|
import org.json.JSONException;
|
|
|
|
import org.json.JSONWriter;
|
|
|
|
|
|
|
|
import com.metaweb.gridworks.commands.Command;
|
|
|
|
import com.metaweb.gridworks.history.HistoryEntry;
|
|
|
|
import com.metaweb.gridworks.model.Project;
|
|
|
|
|
|
|
|
public class GetOperationsCommand extends Command {
|
|
|
|
@Override
|
|
|
|
public void doGet(HttpServletRequest request, HttpServletResponse response)
|
|
|
|
throws ServletException, IOException {
|
|
|
|
|
|
|
|
Project project = getProject(request);
|
|
|
|
|
|
|
|
try {
|
|
|
|
response.setCharacterEncoding("UTF-8");
|
|
|
|
response.setHeader("Content-Type", "application/json");
|
|
|
|
|
|
|
|
Properties options = new Properties();
|
|
|
|
JSONWriter writer = new JSONWriter(response.getWriter());
|
|
|
|
|
|
|
|
writer.object();
|
2010-02-22 07:31:09 +01:00
|
|
|
writer.key("entries"); writer.array();
|
2010-02-17 02:30:09 +01:00
|
|
|
|
|
|
|
for (HistoryEntry entry : project.history.getLastPastEntries(-1)) {
|
2010-02-22 07:31:09 +01:00
|
|
|
writer.object();
|
|
|
|
writer.key("description"); writer.value(entry.description);
|
2010-02-17 02:30:09 +01:00
|
|
|
if (entry.operation != null) {
|
2010-02-22 07:31:09 +01:00
|
|
|
writer.key("operation");
|
2010-02-17 02:30:09 +01:00
|
|
|
entry.operation.write(writer, options);
|
|
|
|
}
|
2010-02-22 07:31:09 +01:00
|
|
|
writer.endObject();
|
2010-02-17 02:30:09 +01:00
|
|
|
}
|
|
|
|
writer.endArray();
|
|
|
|
writer.endObject();
|
|
|
|
} catch (JSONException e) {
|
|
|
|
respondException(response, e);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|