/*
- * Sone - FcpInterface.java - Copyright © 2011–2015 David Roden
+ * Sone - FcpInterface.java - Copyright © 2011–2016 David Roden
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*/
public void handle(PluginReplySender pluginReplySender, SimpleFieldSet parameters, Bucket data, int accessType) {
if (!active.get()) {
- try {
- sendReply(pluginReplySender, null, new ErrorResponse(400, "FCP Interface deactivated"));
- } catch (PluginNotFoundException pnfe1) {
- logger.log(Level.FINE, "Could not set error to plugin.", pnfe1);
- }
+ sendErrorReply(pluginReplySender, null, 503, "FCP Interface deactivated");
return;
}
AbstractSoneCommand command = commands.get(parameters.get("Message"));
if ((accessType == FredPluginFCP.ACCESS_FCP_RESTRICTED) && (((fullAccessRequired.get() == FullAccessRequired.WRITING) && command.requiresWriteAccess()) || (fullAccessRequired.get() == FullAccessRequired.ALWAYS))) {
- try {
- sendReply(pluginReplySender, null, new ErrorResponse(401, "Not authorized"));
- } catch (PluginNotFoundException pnfe1) {
- logger.log(Level.FINE, "Could not set error to plugin.", pnfe1);
- }
+ sendErrorReply(pluginReplySender, null, 401, "Not authorized");
return;
}
+ if (command == null) {
+ sendErrorReply(pluginReplySender, null, 404, "Unrecognized Message: " + parameters.get("Message"));
+ return;
+ }
+ String identifier = parameters.get("Identifier");
+ if ((identifier == null) || (identifier.length() == 0)) {
+ sendErrorReply(pluginReplySender, null, 400, "Missing Identifier.");
+ return;
+ }
+ try {
+ Response response = command.execute(parameters, data, AccessType.values()[accessType]);
+ sendReply(pluginReplySender, identifier, response);
+ } catch (Exception e1) {
+ logger.log(Level.WARNING, "Could not process FCP command “%s”.", command);
+ sendErrorReply(pluginReplySender, identifier, 500, "Error executing command: " + e1.getMessage());
+ }
+ }
+
+ private void sendErrorReply(PluginReplySender pluginReplySender, String identifier, int errorCode, String message) {
try {
- if (command == null) {
- sendReply(pluginReplySender, null, new ErrorResponse("Unrecognized Message: " + parameters.get("Message")));
- return;
- }
- String identifier = parameters.get("Identifier");
- if ((identifier == null) || (identifier.length() == 0)) {
- sendReply(pluginReplySender, null, new ErrorResponse("Missing Identifier."));
- return;
- }
- try {
- Response response = command.execute(parameters, data, AccessType.values()[accessType]);
- sendReply(pluginReplySender, identifier, response);
- } catch (Exception e1) {
- logger.log(Level.WARNING, "Could not process FCP command “%s”.", command);
- sendReply(pluginReplySender, identifier, new ErrorResponse("Error executing command: " + e1.getMessage()));
- }
+ sendReply(pluginReplySender, identifier, new ErrorResponse(errorCode, message));
} catch (PluginNotFoundException pnfe1) {
- logger.log(Level.WARNING, "Could not find destination plugin: " + pluginReplySender);
+ logger.log(Level.FINE, "Could not send error to plugin.", pnfe1);
}
}