150 lines
3.9 KiB
Markdown
150 lines
3.9 KiB
Markdown
# nk-files
|
||
CCTP产品的文件服务，默认端口：9631
|
||
|
||
## 命令脚本
|
||
Linux环境下执行 nk-ms.sh start|stop|restart|status
|
||
|
||
Windows环境下执行 start.bat （暂未提供）
|
||
|
||
|
||
## 使用方式
|
||
### 上传文件：
|
||
WEB页面的形式
|
||
编辑一个html页面，代码如下：
|
||
```html
|
||
<!DOCTYPE html>
|
||
<html lang="zh_CN">
|
||
<head>
|
||
<meta charset="UTF-8">
|
||
<title>测试文件上传功能</title>
|
||
</head>
|
||
<body>
|
||
<form action="http://192.168.0.40:9631/upload" method="post" enctype="multipart/form-data">
|
||
<input type="file" name="file"/>
|
||
<input type="submit" value="上传文件"/>
|
||
</form>
|
||
</body>
|
||
</html>
|
||
```
|
||
|
||
使用浏览器打开该页面，通过页面表单的形式上传文件，上传成功后会返回文件的唯一ID，返回的报文如下：
|
||
```json
|
||
{
|
||
"success":true,
|
||
"code":"000000",
|
||
"message":"接口调用成功",
|
||
"timestamp":1585132341906,
|
||
"data":"5c2e20f0cfd04ba5a5cc86ed128c9564"
|
||
}
|
||
```
|
||
|
||
JAVA编码的形式
|
||
引用Maven依赖：
|
||
```xml
|
||
<dependency>
|
||
<groupId>net.northking.commons</groupId>
|
||
<artifactId>nk-files-client</artifactId>
|
||
<version>2.0.0-SNAPSHOT</version>
|
||
</dependency>
|
||
```
|
||
|
||
JAVA示例代码如下:
|
||
```java
|
||
String ipAddress = "192.168.0.40";
|
||
int port = 9631;
|
||
// File file = new File("F:\\工作笔记\\项目资料\\图片\\京北方云测试平台\\监控中心.png");
|
||
File file = new File("F:\\软件\\GamingCenter_1.2.3.4_Mechrevo.zip");
|
||
// 返回文件的唯一ID，此ID用于文件下载、查询等功能
|
||
String fileId = NKFilesClient.uploadFile(ipAddress, port, file);
|
||
if (fileId != null)
|
||
{
|
||
System.out.println("文件上传成功，文件ID：" + fileId);
|
||
}
|
||
|
||
```
|
||
|
||
### 下载文件
|
||
WEB页面的形式
|
||
编辑一个html页面，代码如下：
|
||
```html
|
||
<!DOCTYPE html>
|
||
<html lang="zh">
|
||
<head>
|
||
<meta charset="UTF-8">
|
||
<title>测试文件下载功能</title>
|
||
</head>
|
||
<body>
|
||
<img src="http://192.168.0.40:9631/download/67527fdee523449488120ec2174cc589">
|
||
<br>
|
||
<br>
|
||
<br>
|
||
<a href="http://192.168.0.40:9631/download/1eae0044ffd54cdd8fbe844d8b6db46d" target="_blank">下载文件</a>
|
||
</body>
|
||
</html>
|
||
```
|
||
|
||
JAVA编码的形式
|
||
引用Maven依赖：
|
||
```xml
|
||
<dependency>
|
||
<groupId>net.northking.commons</groupId>
|
||
<artifactId>nk-files-client</artifactId>
|
||
<version>2.0.0-SNAPSHOT</version>
|
||
</dependency>
|
||
```
|
||
|
||
JAVA示例代码如下:
|
||
```java
|
||
public void downloadFile01() throws IOException
|
||
{
|
||
String ipAddress = "192.168.0.40";
|
||
int port = 8512;
|
||
// 文件唯一ID
|
||
String fileId = "07d6d3736ea444069ada1452e7e4a167";
|
||
// 本地目录，用于存放下载下来的文件目录
|
||
String localPath = "D:\\TEST\\NKFilesClient";
|
||
// 下载成功后得到的本地文件对象
|
||
File localFile = NKFilesClient.downloadFile(ipAddress, port, fileId, localPath);
|
||
if (localFile != null)
|
||
{
|
||
System.out.println("文件下载成功，位置：" + localFile.getAbsoluteFile());
|
||
}
|
||
}
|
||
|
||
public void downloadFile02() throws IOException
|
||
{
|
||
String ipAddress = "192.168.0.40";
|
||
int port = 8512;
|
||
// 文件唯一ID
|
||
String fileId = "07d6d3736ea444069ada1452e7e4a167";
|
||
// 指定存放到本地文件系统具体的文件名称
|
||
String filePath = "D:\\TEST\\NKFilesClient\\" + UUID.randomUUID().toString() + ".nkf";
|
||
File localFile = new File(filePath);
|
||
NKFilesClient.downloadFile(ipAddress, port, fileId, localFile);
|
||
if (localFile != null)
|
||
{
|
||
System.out.println("文件下载成功，位置：" + localFile.getAbsoluteFile());
|
||
}
|
||
}
|
||
|
||
public void downloadFile03() throws IOException
|
||
{
|
||
String url = "http://111.203.253.33:9631/download/07d6d3736ea444069ada1452e7e4a167";
|
||
String localPath = "D:\\TEST\\NKFilesClient";
|
||
File localFile = NKFilesClient.downloadFile(url, localPath);
|
||
if (localFile != null)
|
||
{
|
||
System.out.println("文件下载成功，位置：" + localFile.getAbsoluteFile());
|
||
}
|
||
}
|
||
```
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|