@Override
protected boolean onGetReceive(
final Intent request, final Intent response, final String serviceId, final String path) {
if (!mClient.hasDevice(serviceId)) {
MessageUtils.setNotFoundServiceError(response);
return true;
}
if (path == null) {
MessageUtils.setInvalidRequestParameterError(response, "path must be specified.");
getService().sendResponse(response);
return true;
}
if (!path.startsWith("/")) {
MessageUtils.setInvalidRequestParameterError(response, "path must start with '/'.");
return true;
}
mClient.execute(
new ThetaApiTask() {
@Override
public void run(final ThetaApi api) {
try {
String[] components = path.split("/");
String filename = null;
ThetaFileInfo targetFile = null;
if (components.length == 2) {
List<ThetaFileInfo> list = api.getFileInfoListFromDefaultStorage();
filename = components[1];
for (Iterator<ThetaFileInfo> it = list.iterator(); it.hasNext(); ) {
ThetaFileInfo fileInfo = it.next();
if (filename.equals(fileInfo.mName)) {
targetFile = fileInfo;
break;
}
}
}
if (targetFile != null) {
byte[] data = api.getFile(targetFile);
setResult(response, DConnectMessage.RESULT_OK);
setMIMEType(response, targetFile.mMimeType);
setURI(response, filename, data);
} else {
MessageUtils.setInvalidRequestParameterError(response, "File not found: " + path);
}
} catch (ThetaException e) {
MessageUtils.setUnknownError(response, e.getMessage());
} catch (IOException e) {
MessageUtils.setUnknownError(response, e.getMessage());
}
getService().sendResponse(response);
}
});
return false;
}
@Override
protected boolean onDeleteRemove(
final Intent request, final Intent response, final String serviceId, final String path) {
if (!mClient.hasDevice(serviceId)) {
MessageUtils.setNotFoundServiceError(response);
return true;
}
if (path == null) {
MessageUtils.setInvalidRequestParameterError(response, "path must be specified.");
getService().sendResponse(response);
return true;
}
if (!path.startsWith("/")) {
MessageUtils.setInvalidRequestParameterError(response, "path must start with '/'.");
return true;
}
mClient.execute(
new ThetaApiTask() {
@Override
public void run(final ThetaApi api) {
try {
String[] components = path.split("/");
if (components.length == 2) {
String filename = components[1];
if (api.removeFileFromDefaultStorage(filename)) {
setResult(response, DConnectMessage.RESULT_OK);
} else {
MessageUtils.setInvalidRequestParameterError(response, "File not found: " + path);
}
} else {
MessageUtils.setInvalidRequestParameterError(response, "File not found: " + path);
}
} catch (ThetaException e) {
MessageUtils.setUnknownError(response, e.getMessage());
} catch (IOException e) {
MessageUtils.setUnknownError(response, e.getMessage());
}
getService().sendResponse(response);
}
});
return false;
}
@Override
protected boolean onGetList(
final Intent request,
final Intent response,
final String serviceId,
final String path,
final String mimeType,
final String order,
final Integer offset,
final Integer limit) {
final String sortDirection;
final String sortTargetParam;
if (!mClient.hasDevice(serviceId)) {
MessageUtils.setNotFoundServiceError(response);
return true;
}
if (path != null && !path.equals("/")) {
MessageUtils.setInvalidRequestParameterError(
response, "the specified directory is not found.");
return true;
}
if (order != null) {
String[] conditions = order.split(",");
if (conditions.length != 2) {
MessageUtils.setInvalidRequestParameterError(response, "order is invalid.");
return true;
}
sortTargetParam = conditions[0];
sortDirection = conditions[1];
if (!sortTargetParam.equals(PARAM_PATH)
&& !sortTargetParam.equals(PARAM_FILE_NAME)
&& !sortTargetParam.equals(PARAM_MIME_TYPE)
&& !sortTargetParam.equals(PARAM_UPDATE_DATE)
&& !sortTargetParam.equals(PARAM_FILE_SIZE)
&& !sortTargetParam.equals(PARAM_FILE_TYPE)) {
MessageUtils.setInvalidRequestParameterError(response, "target parameter name is invalid.");
return true;
}
if (!sortDirection.equals(Order.ASC.getValue())
&& !sortDirection.equals(Order.DSEC.getValue())) {
MessageUtils.setInvalidRequestParameterError(response, "direction of order is invalid.");
return true;
}
} else {
sortDirection = null;
sortTargetParam = null;
}
if (offset != null) {
if (offset < 0) {
MessageUtils.setInvalidRequestParameterError(
response, "offset must be 0 or positive integer.");
return true;
}
} else {
if (request.getStringExtra(PARAM_OFFSET) != null) {
MessageUtils.setInvalidRequestParameterError(response, "offset must be integer.");
getContext().sendBroadcast(response);
return true;
}
}
if (limit != null) {
if (limit < 0) {
MessageUtils.setInvalidRequestParameterError(
response, "limit must be 0 or positive integer.");
return true;
}
} else {
if (request.getStringExtra(PARAM_LIMIT) != null) {
MessageUtils.setInvalidRequestParameterError(response, "limit must be integer.");
getContext().sendBroadcast(response);
return true;
}
}
mClient.execute(
new ThetaApiTask() {
@Override
public void run(final ThetaApi api) {
try {
List<ThetaFileInfo> list = api.getFileInfoListFromDefaultStorage();
list = sortFileInfoList(sortTargetParam, sortDirection, list);
int start = offset != null ? offset : 0;
if (start >= list.size()) {
MessageUtils.setInvalidRequestParameterError(response, "offset is too large.");
getContext().sendBroadcast(response);
return;
}
int end = limit != null ? start + limit : list.size();
if (end > list.size()) {
end = list.size();
}
list = (start < end) ? list.subList(start, end) : new LinkedList<ThetaFileInfo>();
List<Bundle> file = new ArrayList<Bundle>();
for (Iterator<ThetaFileInfo> it = list.iterator(); it.hasNext(); ) {
ThetaFileInfo fileInfo = it.next();
Bundle b = new Bundle();
setPath(b, "/" + fileInfo.mName);
setMIMEType(b, fileInfo.mMimeType);
setFileName(b, fileInfo.mName);
setUpdateDate(b, fileInfo.mDate);
setFileSize(b, fileInfo.mSize);
file.add(b);
}
setFiles(response, file);
setResult(response, DConnectMessage.RESULT_OK);
} catch (ThetaException e) {
MessageUtils.setUnknownError(response, e.getMessage());
} catch (IOException e) {
MessageUtils.setUnknownError(response, e.getMessage());
}
getService().sendResponse(response);
}
});
return false;
}