From 33063809e45b2e3d6fbcf12a4796731b3507d9f1 Mon Sep 17 00:00:00 2001
From: 沈斌 <bluelazysb@hotmail.com>
Date: Tue, 30 Jan 2018 22:33:24 +0800
Subject: [PATCH] updated
---
src/main/java/com/moral/controller/UpgradeController.java | 41 +++++++++++++++++++++++++++--------------
1 files changed, 27 insertions(+), 14 deletions(-)
diff --git a/src/main/java/com/moral/controller/UpgradeController.java b/src/main/java/com/moral/controller/UpgradeController.java
index 64b3b52..93e4ab8 100644
--- a/src/main/java/com/moral/controller/UpgradeController.java
+++ b/src/main/java/com/moral/controller/UpgradeController.java
@@ -1,19 +1,19 @@
package com.moral.controller;
+import com.moral.common.xml.Version;
import org.apache.commons.net.ftp.FTPClient;
+import org.dom4j.Document;
+import org.dom4j.Element;
+import org.dom4j.io.SAXReader;
import org.springframework.web.bind.annotation.*;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
+import org.xml.sax.InputSource;
+import java.io.*;
@RestController
@RequestMapping("upgrade")
@CrossOrigin(origins = "*", maxAge = 3600)
public class UpgradeController {
- private FTPClient ftpClient;
private String fileName = "Version.xml";
private String ip = "121.40.92.176";
private String userName = "ftp_user";
@@ -22,29 +22,42 @@
private String path = "/";
@RequestMapping(value = "/index", method = RequestMethod.GET)
- public String index() throws IOException {
- ftpClient = new FTPClient();
+ public Version index() {
+ Version version = new Version();
+ FTPClient ftpClient = new FTPClient();
try {
ftpClient.connect(ip, port);
ftpClient.login(userName, userPwd);
if (path != null && path.length() > 0) {
ftpClient.changeWorkingDirectory(path);
}
+ String content = readFile(ftpClient);
+ if(ftpClient.isConnected()) {
+ ftpClient.logout();
+ ftpClient.disconnect();
+ }
+ SAXReader reader = new SAXReader();
+ Document document = reader.read(new InputSource(new ByteArrayInputStream(content.getBytes("utf-8"))));
+ Element root = document.getRootElement();
+ version.setVer(root.element("Ver").getText());
+ version.setFileName(root.element("FileName").getText());
+ version.setFileMD5Hash(root.element("FileMD5Hash").getText());
} catch (Exception e) {
e.printStackTrace();
- } finally {
- ftpClient.logout();
- ftpClient.disconnect();
}
- return readFile();
+// version.setVer("a");
+// version.setFileName("b");
+// version.setFileMD5Hash("c");
+
+ return version;
}
- public String readFile() {
+ public String readFile(FTPClient ftpClient) {
InputStream ins = null;
StringBuilder builder = null;
try {
ins = ftpClient.retrieveFileStream(fileName);
- BufferedReader reader = new BufferedReader(new InputStreamReader(ins, "UTF-8"));
+ BufferedReader reader = new BufferedReader(new InputStreamReader(ins,"utf-8"));
String line;
builder = new StringBuilder(150);
while ((line = reader.readLine()) != null) {
--
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