Java Code Examples for com.akaxin.proto.site.ApiFileDownloadProto#ApiFileDownloadRequest

The following examples show how to use com.akaxin.proto.site.ApiFileDownloadProto#ApiFileDownloadRequest . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ApiFileService.java From wind-im with Apache License 2.0

5 votes

public CommandResponse download(Command command) {
	CommandResponse commandResponse = new CommandResponse();
	ErrorCode2 errCode = ErrorCode2.ERROR;
	try {
		ApiFileDownloadProto.ApiFileDownloadRequest request = ApiFileDownloadProto.ApiFileDownloadRequest
				.parseFrom(command.getParams());
		// String fileId = request.getFileId();
		String reqFileId = request.getFileId();
		LogUtils.requestDebugLog(logger, command, request.toString());

		if (StringUtils.isNotBlank(reqFileId) && !"null".equals(reqFileId)) {
			String fileId = reqFileId;
			if (fileId.startsWith("AKX-") || fileId.startsWith("akx-")) {
				fileId = fileId.substring(4, fileId.length());
			}

			byte[] imageBytes = FileServerUtils.fileToBinary(FilePathUtils.getPicPath(), fileId);

			if (imageBytes != null && imageBytes.length > 0) {
				FileProto.File file = FileProto.File.newBuilder().setFileId(reqFileId)
						.setFileContent(ByteString.copyFrom(imageBytes)).build();

				ApiFileDownloadProto.ApiFileDownloadResponse response = ApiFileDownloadProto.ApiFileDownloadResponse
						.newBuilder().setFile(file).build();

				commandResponse.setParams(response.toByteArray());
				errCode = ErrorCode2.SUCCESS;
			} else {
				// 获取文件资源失败，文件可能不存在，此时需要抛出异常
				errCode = ErrorCode2.ERROR2_FILE_DOWNLOAD;
			}
		} else {
			errCode = ErrorCode2.ERROR_PARAMETER;
		}
	} catch (Exception e) {
		errCode = ErrorCode2.ERROR_SYSTEMERROR;
		LogUtils.requestErrorLog(logger, command, e);
	}
	return commandResponse.setErrCode2(errCode);
}

Example 2

Source File: ApiFileService.java From openzaly with Apache License 2.0

5 votes

public CommandResponse download(Command command) {
	CommandResponse commandResponse = new CommandResponse();
	ErrorCode2 errCode = ErrorCode2.ERROR;
	try {
		ApiFileDownloadProto.ApiFileDownloadRequest request = ApiFileDownloadProto.ApiFileDownloadRequest
				.parseFrom(command.getParams());
		// String fileId = request.getFileId();
		String reqFileId = request.getFileId();
		LogUtils.requestDebugLog(logger, command, request.toString());

		if (StringUtils.isNotBlank(reqFileId) && !"null".equals(reqFileId)) {
			String fileId = reqFileId;
			if (fileId.startsWith("AKX-") || fileId.startsWith("akx-")) {
				fileId = fileId.substring(4, fileId.length());
			}

			byte[] imageBytes = FileServerUtils.fileToBinary(FilePathUtils.getPicPath(), fileId);

			if (imageBytes != null && imageBytes.length > 0) {
				FileProto.File file = FileProto.File.newBuilder().setFileId(reqFileId)
						.setFileContent(ByteString.copyFrom(imageBytes)).build();

				ApiFileDownloadProto.ApiFileDownloadResponse response = ApiFileDownloadProto.ApiFileDownloadResponse
						.newBuilder().setFile(file).build();

				commandResponse.setParams(response.toByteArray());
				errCode = ErrorCode2.SUCCESS;
			} else {
				// 获取文件资源失败，文件可能不存在，此时需要抛出异常
				errCode = ErrorCode2.ERROR2_FILE_DOWNLOAD;
			}
		} else {
			errCode = ErrorCode2.ERROR_PARAMETER;
		}
	} catch (Exception e) {
		errCode = ErrorCode2.ERROR_SYSTEMERROR;
		LogUtils.requestErrorLog(logger, command, e);
	}
	return commandResponse.setErrCode2(errCode);
}

Example 3

Source File: ApiFileService.java From openzaly with Apache License 2.0

5 votes

public CommandResponse download(Command command) {
	CommandResponse commandResponse = new CommandResponse();
	ErrorCode2 errCode = ErrorCode2.ERROR;
	try {
		ApiFileDownloadProto.ApiFileDownloadRequest request = ApiFileDownloadProto.ApiFileDownloadRequest
				.parseFrom(command.getParams());
		// String fileId = request.getFileId();
		String reqFileId = request.getFileId();
		LogUtils.requestDebugLog(logger, command, request.toString());

		if (StringUtils.isNotBlank(reqFileId) && !"null".equals(reqFileId)) {
			String fileId = reqFileId;
			if (fileId.startsWith("AKX-") || fileId.startsWith("akx-")) {
				fileId = fileId.substring(4, fileId.length());
			}

			byte[] imageBytes = FileServerUtils.fileToBinary(FilePathUtils.getPicPath(), fileId);

			if (imageBytes != null && imageBytes.length > 0) {
				FileProto.File file = FileProto.File.newBuilder().setFileId(reqFileId)
						.setFileContent(ByteString.copyFrom(imageBytes)).build();

				ApiFileDownloadProto.ApiFileDownloadResponse response = ApiFileDownloadProto.ApiFileDownloadResponse
						.newBuilder().setFile(file).build();

				commandResponse.setParams(response.toByteArray());
				errCode = ErrorCode2.SUCCESS;
			} else {
				// 获取文件资源失败，文件可能不存在，此时需要抛出异常
				errCode = ErrorCode2.ERROR2_FILE_DOWNLOAD;
			}
		} else {
			errCode = ErrorCode2.ERROR_PARAMETER;
		}
	} catch (Exception e) {
		errCode = ErrorCode2.ERROR_SYSTEMERROR;
		LogUtils.requestErrorLog(logger, command, e);
	}
	return commandResponse.setErrCode2(errCode);
}