From 1a68e172ec40964b34ad41991305400a61923450 Mon Sep 17 00:00:00 2001
From: 沈斌 <bluelazysb@hotmail.com>
Date: Tue, 30 Jan 2018 22:41:51 +0800
Subject: [PATCH] updated
---
src/main/java/com/moral/controller/UpgradeController.java | 53 ++++++++++++++++++++++++-----------------------------
1 files changed, 24 insertions(+), 29 deletions(-)
diff --git a/src/main/java/com/moral/controller/UpgradeController.java b/src/main/java/com/moral/controller/UpgradeController.java
index 05258e3..97e1c1f 100644
--- a/src/main/java/com/moral/controller/UpgradeController.java
+++ b/src/main/java/com/moral/controller/UpgradeController.java
@@ -22,37 +22,18 @@
private String path = "/";
@RequestMapping(value = "/index", method = RequestMethod.GET)
- public Version index() throws Exception {
- FTPClient ftpClient = new FTPClient();
- 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();
+ public Version index() {
Version version = new Version();
- version.setVer(root.element("Ver").getText());
- version.setFileName(root.element("FileName").getText());
- version.setFileMD5Hash(root.element("FileMD5Hash").getText());
-
- return version;
- }
-
- public String readFile(FTPClient ftpClient) {
- InputStream ins = null;
- StringBuilder builder = null;
+ FTPClient ftpClient = new FTPClient();
try {
- ins = ftpClient.retrieveFileStream(fileName);
+ ftpClient.connect(ip, port);
+ ftpClient.login(userName, userPwd);
+ ftpClient.changeWorkingDirectory(path);
+ ftpClient.enterRemotePassiveMode();
+ InputStream ins = ftpClient.retrieveFileStream(fileName);
BufferedReader reader = new BufferedReader(new InputStreamReader(ins,"utf-8"));
String line;
- builder = new StringBuilder(150);
+ StringBuilder builder = new StringBuilder();
while ((line = reader.readLine()) != null) {
builder.append(line);
}
@@ -61,9 +42,23 @@
ins.close();
}
ftpClient.getReply();
- } catch (IOException e) {
+ String content = builder.toString();
+ if(ftpClient.isConnected()) {
+ ftpClient.logout();
+ ftpClient.disconnect();
+ }
+ SAXReader saxReader = new SAXReader();
+ Document document = saxReader.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();
}
- return builder.toString();
+// version.setVer("a");
+// version.setFileName("b");
+// version.setFileMD5Hash("c");
+ return version;
}
}
--
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