├── .classpath
├── .gitignore
├── .project
├── .settings
├── .jsdtscope
├── org.eclipse.jdt.core.prefs
├── org.eclipse.wst.common.component
├── org.eclipse.wst.common.project.facet.core.xml
├── org.eclipse.wst.jsdt.ui.superType.container
└── org.eclipse.wst.jsdt.ui.superType.name
├── LICENSE
├── README.md
├── WebContent
├── META-INF
│ └── MANIFEST.MF
├── WEB-INF
│ └── web.xml
└── upload
│ ├── fileupload.jsp
│ └── uploadresult.jsp
├── build
└── classes
│ └── .gitignore
└── src
└── com
├── hotpatch
├── DefaultPatch.java
├── IPatch.java
└── PatchInfo.java
└── server
└── fileupload
├── FileUpLoad.java
├── Patch.java
└── Test.java
/.classpath:
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/.gitignore:
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1 | *.class
2 |
3 | # Mobile Tools for Java (J2ME)
4 | .mtj.tmp/
5 |
6 | # Package Files #
7 | *.jar
8 | *.war
9 | *.ear
10 |
11 | # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
12 | hs_err_pid*
13 |
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/.project:
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3 | PathServer
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9 | org.eclipse.wst.jsdt.core.javascriptValidator
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14 | org.eclipse.jdt.core.javabuilder
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19 | org.eclipse.wst.common.project.facet.core.builder
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24 | org.eclipse.wst.validation.validationbuilder
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30 | org.eclipse.jem.workbench.JavaEMFNature
31 | org.eclipse.wst.common.modulecore.ModuleCoreNature
32 | org.eclipse.wst.common.project.facet.core.nature
33 | org.eclipse.jdt.core.javanature
34 | org.eclipse.wst.jsdt.core.jsNature
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36 |
37 |
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/.settings/.jsdtscope:
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/.settings/org.eclipse.jdt.core.prefs:
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1 | eclipse.preferences.version=1
2 | org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
3 | org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
4 | org.eclipse.jdt.core.compiler.compliance=1.8
5 | org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
6 | org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
7 | org.eclipse.jdt.core.compiler.source=1.8
8 |
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/.settings/org.eclipse.wst.common.component:
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/.settings/org.eclipse.wst.common.project.facet.core.xml:
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/.settings/org.eclipse.wst.jsdt.ui.superType.container:
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1 | org.eclipse.wst.jsdt.launching.baseBrowserLibrary
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/.settings/org.eclipse.wst.jsdt.ui.superType.name:
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1 | Window
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/LICENSE:
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1 | The MIT License (MIT)
2 |
3 | Copyright (c) 2015 feng
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy
6 | of this software and associated documentation files (the "Software"), to deal
7 | in the Software without restriction, including without limitation the rights
8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 |
23 |
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/README.md:
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1 | # Hotpatch-SimpleServer
2 | The server for hotpatch,simple implment.
3 |
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/WebContent/META-INF/MANIFEST.MF:
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1 | Manifest-Version: 1.0
2 | Class-Path:
3 |
4 |
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/WebContent/WEB-INF/web.xml:
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1 |
2 |
3 | PathServer
4 |
5 | /upload/fileupload.jsp
6 |
7 |
8 | FileUpLoad
9 | com.server.fileupload.FileUpLoad
10 |
11 |
12 | FileUpLoad
13 | /FileUpLoad
14 |
15 |
16 |
17 | Test
18 | com.server.fileupload.Test
19 |
20 |
21 | Test
22 | /Test
23 |
24 |
25 |
26 | Patch
27 | com.server.fileupload.Patch
28 |
29 |
30 | Patch
31 | /patch
32 |
33 |
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/WebContent/upload/fileupload.jsp:
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1 | <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
2 | <%
3 | String path = request.getContextPath();
4 | String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
5 | %>
6 |
7 |
8 |
9 |
10 |
11 |
12 | My JSP 'fileupload.jsp' starting page
13 |
14 |
15 |
16 |
17 |
18 |
19 |
22 |
23 |
24 |
25 |
26 |
27 |
35 |
36 |
37 |
38 |
39 |
40 |
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/WebContent/upload/uploadresult.jsp:
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1 | <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
2 | <%
3 | String path = request.getContextPath();
4 | String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
5 | %>
6 |
7 |
8 |
9 |
10 |
11 |
12 | My JSP 'filedemo.jsp' starting page
13 |
14 |
15 |
16 |
17 |
18 |
19 |
22 |
23 |
24 |
25 |
26 |
27 | patch apk最低版本号：${requestScope.minApkVersion }
28 | patch apk最高版本号：${requestScope.maxApkVersion }
29 | 文件：${requestScope.file1 }
30 | ${requestScope.md5}
31 |
32 | ">文件下载地址
33 |
34 |
35 |
36 |
37 |
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/build/classes/.gitignore:
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1 | /com/
2 |
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/src/com/hotpatch/DefaultPatch.java:
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1 | package com.hotpatch;
2 |
3 | import java.io.File;
4 | import java.io.IOException;
5 |
6 | import javax.servlet.http.HttpServletRequest;
7 | import javax.servlet.http.HttpServletResponse;
8 |
9 | import com.alibaba.fastjson.JSON;
10 | import com.server.fileupload.FileUpLoad;
11 |
12 | public class DefaultPatch implements IPatch {
13 |
14 |
15 | @Override
16 | public void getPatchInfo(HttpServletRequest request,HttpServletResponse resp) {
17 | PatchInfo info=new PatchInfo();
18 | String path = request.getRealPath("/upload");
19 | //String version=request.getAttribute("version").toString();
20 | File file=new File(path,"app-debug.apk");
21 | String md5=FileUpLoad.getMd5ByFile(file);
22 | info.md5=md5;
23 | //please change the url to your service ip address
24 | info.patchApkUrl="http://192.168.0.100:8080/PathServer/upload/app-debug.apk";
25 |
26 | String text=JSON.toJSONString(info);
27 | try {
28 | resp.getWriter().write(text);
29 | resp.getWriter().close();
30 | } catch (IOException e) {
31 | // TODO Auto-generated catch block
32 | e.printStackTrace();
33 | }
34 | }
35 |
36 | }
37 |
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/src/com/hotpatch/IPatch.java:
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1 | package com.hotpatch;
2 |
3 | import javax.servlet.http.HttpServletRequest;
4 | import javax.servlet.http.HttpServletResponse;
5 |
6 | public interface IPatch {
7 | void getPatchInfo(HttpServletRequest req ,HttpServletResponse resp);
8 | }
9 |
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/src/com/hotpatch/PatchInfo.java:
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1 | package com.hotpatch;
2 |
3 | public class PatchInfo {
4 | public String md5;
5 | public String patchApkUrl;
6 |
7 | }
8 |
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/src/com/server/fileupload/FileUpLoad.java:
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1 | package com.server.fileupload;
2 |
3 | import java.io.File;
4 | import java.io.FileInputStream;
5 | import java.io.FileOutputStream;
6 | import java.io.IOException;
7 | import java.io.InputStream;
8 | import java.io.OutputStream;
9 | import java.math.BigInteger;
10 | import java.nio.MappedByteBuffer;
11 | import java.nio.channels.FileChannel;
12 | import java.security.MessageDigest;
13 | import java.util.List;
14 |
15 | import javax.servlet.ServletException;
16 | import javax.servlet.http.HttpServlet;
17 | import javax.servlet.http.HttpServletRequest;
18 | import javax.servlet.http.HttpServletResponse;
19 |
20 | import org.apache.commons.fileupload.FileItem;
21 | import org.apache.commons.fileupload.FileUploadException;
22 | import org.apache.commons.fileupload.disk.DiskFileItemFactory;
23 | import org.apache.commons.fileupload.servlet.ServletFileUpload;
24 |
25 | /**
26 | *
27 | * @author Administrator 文件上传 具体步骤： 1）获得磁盘文件条目工厂 DiskFileItemFactory 要导包 2） 利用
28 | * request 获取 真实路径 ，供临时文件存储，和 最终文件存储 ，这两个存储位置可不同，也可相同 3）对
29 | * DiskFileItemFactory 对象设置一些 属性 4）高水平的API文件上传处理 ServletFileUpload
30 | * upload = new ServletFileUpload(factory); 目的是调用
31 | * parseRequest（request）方法 获得 FileItem 集合list ，
32 | *
33 | * 5）在 FileItem 对象中 获取信息， 遍历， 判断 表单提交过来的信息 是否是 普通文本信息 另做处理 6） 第一种. 用第三方
34 | * 提供的 item.write( new File(path,filename) ); 直接写到磁盘上 第二种. 手动处理
35 | *
36 | */
37 | public class FileUpLoad extends HttpServlet {
38 |
39 | public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
40 |
41 | request.setCharacterEncoding("utf-8"); // 设置编码
42 | System.out.println("start post");
43 | // 获得磁盘文件条目工厂
44 | DiskFileItemFactory factory = new DiskFileItemFactory();
45 | // 获取文件需要上传到的路径
46 | String path = request.getRealPath("/upload");
47 |
48 | // 如果没以下两行设置的话，上传大的 文件 会占用 很多内存，
49 | // 设置暂时存放的 存储室 , 这个存储室，可以和 最终存储文件 的目录不同
50 | /**
51 | * 原理 它是先存到 暂时存储室，然后在真正写到 对应目录的硬盘上， 按理来说 当上传一个文件时，其实是上传了两份，第一个是以 .tem
52 | * 格式的 然后再将其真正写到 对应目录的硬盘上
53 | */
54 | factory.setRepository(new File(path));
55 | // 设置 缓存的大小，当上传文件的容量超过该缓存时，直接放到 暂时存储室
56 | factory.setSizeThreshold(1024 * 1024);
57 |
58 | // 高水平的API文件上传处理
59 | ServletFileUpload upload = new ServletFileUpload(factory);
60 |
61 | try {
62 | // 可以上传多个文件
63 | List list = (List) upload.parseRequest(request);
64 |
65 | for (FileItem item : list) {
66 | // 获取表单的属性名字
67 | String name = item.getFieldName();
68 |
69 | // 如果获取的 表单信息是普通的 文本 信息
70 | if (item.isFormField()) {
71 | // 获取用户具体输入的字符串 ，名字起得挺好，因为表单提交过来的是 字符串类型的
72 | String value = item.getString();
73 |
74 | request.setAttribute(name, value);
75 | }
76 | // 对传入的非 简单的字符串进行处理 ，比如说二进制的 图片，电影这些
77 | else {
78 | /**
79 | * 以下三步，主要获取 上传文件的名字
80 | */
81 | // 获取路径名
82 | String value = item.getName();
83 | // 索引到最后一个反斜杠
84 | int start = value.lastIndexOf("\\");
85 | // 截取 上传文件的 字符串名字，加1是 去掉反斜杠，
86 | String filename = value.substring(start + 1);
87 |
88 | request.setAttribute(name, filename);
89 |
90 | // 真正写到磁盘上
91 | // 它抛出的异常 用exception 捕捉
92 |
93 | // item.write( new File(path,filename) );//第三方提供的
94 |
95 | // 手动写的
96 | File file=new File(path, filename);
97 | OutputStream out = new FileOutputStream(file);
98 |
99 | InputStream in = item.getInputStream();
100 |
101 | int length = 0;
102 | byte[] buf = new byte[1024];
103 |
104 | System.out.println("获取上传文件的总共的容量：" + item.getSize());
105 |
106 | // in.read(buf) 每次读到的数据存放在 buf 数组中
107 | while ((length = in.read(buf)) != -1) {
108 | // 在 buf 数组中 取出数据 写到 （输出流）磁盘上
109 | out.write(buf, 0, length);
110 |
111 | }
112 |
113 | in.close();
114 | out.close();
115 |
116 | String md5=getMd5ByFile(file);
117 | request.setAttribute("md5", md5);
118 | System.out.println("md5:"+md5);
119 | }
120 | }
121 |
122 | } catch (FileUploadException e) {
123 | // TODO Auto-generated catch block
124 | e.printStackTrace();
125 | } catch (Exception e) {
126 | // TODO Auto-generated catch block
127 |
128 | // e.printStackTrace();
129 | }
130 |
131 | request.getRequestDispatcher("/upload/uploadresult.jsp").forward(request, response);
132 |
133 | }
134 | public static String getMd5ByFile(File file) {
135 | String value = null;
136 | FileInputStream in=null;
137 | try {
138 | in = new FileInputStream(file);
139 | MappedByteBuffer byteBuffer = in.getChannel().map(FileChannel.MapMode.READ_ONLY, 0, file.length());
140 | MessageDigest md5 = MessageDigest.getInstance("MD5");
141 | md5.update(byteBuffer);
142 | BigInteger bi = new BigInteger(1, md5.digest());
143 | value = bi.toString(16);
144 | } catch (Exception e) {
145 | e.printStackTrace();
146 | } finally {
147 | if (null != in) {
148 | try {
149 | in.close();
150 | } catch (IOException e) {
151 | e.printStackTrace();
152 | }
153 | }
154 | }
155 | return value;
156 | }
157 | }
158 |
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/src/com/server/fileupload/Patch.java:
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1 | package com.server.fileupload;
2 |
3 | import java.io.IOException;
4 |
5 | import javax.servlet.ServletException;
6 | import javax.servlet.http.HttpServlet;
7 | import javax.servlet.http.HttpServletRequest;
8 | import javax.servlet.http.HttpServletResponse;
9 |
10 | import com.hotpatch.DefaultPatch;
11 |
12 | public class Patch extends HttpServlet {
13 |
14 | @Override
15 | protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
16 | new DefaultPatch().getPatchInfo(req, resp);
17 | }
18 |
19 | }
20 |
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/src/com/server/fileupload/Test.java:
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1 | package com.server.fileupload;
2 |
3 | import java.io.File;
4 | import java.io.FileOutputStream;
5 | import java.io.IOException;
6 | import java.io.InputStream;
7 | import java.io.OutputStream;
8 | import java.util.List;
9 |
10 | import javax.servlet.ServletException;
11 | import javax.servlet.http.HttpServlet;
12 | import javax.servlet.http.HttpServletRequest;
13 | import javax.servlet.http.HttpServletResponse;
14 |
15 | import org.apache.commons.fileupload.FileItem;
16 | import org.apache.commons.fileupload.FileUploadException;
17 | import org.apache.commons.fileupload.disk.DiskFileItemFactory;
18 | import org.apache.commons.fileupload.servlet.ServletFileUpload;
19 |
20 | public class Test extends HttpServlet {
21 |
22 | @Override
23 | protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
24 | resp.setContentType("text/html");
25 | resp.getWriter().write("hello wrold");
26 | }
27 |
28 |
29 | public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
30 |
31 | request.setCharacterEncoding("utf-8"); // 设置编码
32 | System.out.println("start post");
33 | // 获得磁盘文件条目工厂
34 | DiskFileItemFactory factory = new DiskFileItemFactory();
35 | // 获取文件需要上传到的路径
36 | String path = request.getRealPath("/upload");
37 |
38 | // 如果没以下两行设置的话，上传大的 文件 会占用 很多内存，
39 | // 设置暂时存放的 存储室 , 这个存储室，可以和 最终存储文件 的目录不同
40 | /**
41 | * 原理 它是先存到 暂时存储室，然后在真正写到 对应目录的硬盘上， 按理来说 当上传一个文件时，其实是上传了两份，第一个是以 .tem
42 | * 格式的 然后再将其真正写到 对应目录的硬盘上
43 | */
44 | factory.setRepository(new File(path));
45 | // 设置 缓存的大小，当上传文件的容量超过该缓存时，直接放到 暂时存储室
46 | factory.setSizeThreshold(1024 * 1024);
47 |
48 | // 高水平的API文件上传处理
49 | ServletFileUpload upload = new ServletFileUpload(factory);
50 |
51 | try {
52 | // 可以上传多个文件
53 | List list = (List) upload.parseRequest(request);
54 |
55 | for (FileItem item : list) {
56 | // 获取表单的属性名字
57 | String name = item.getFieldName();
58 |
59 | // 如果获取的 表单信息是普通的 文本 信息
60 | if (item.isFormField()) {
61 | // 获取用户具体输入的字符串 ，名字起得挺好，因为表单提交过来的是 字符串类型的
62 | String value = item.getString();
63 |
64 | request.setAttribute(name, value);
65 | }
66 | // 对传入的非 简单的字符串进行处理 ，比如说二进制的 图片，电影这些
67 | else {
68 | /**
69 | * 以下三步，主要获取 上传文件的名字
70 | */
71 | // 获取路径名
72 | String value = item.getName();
73 | // 索引到最后一个反斜杠
74 | int start = value.lastIndexOf("\\");
75 | // 截取 上传文件的 字符串名字，加1是 去掉反斜杠，
76 | String filename = value.substring(start + 1);
77 |
78 | request.setAttribute(name, filename);
79 |
80 | // 真正写到磁盘上
81 | // 它抛出的异常 用exception 捕捉
82 |
83 | // item.write( new File(path,filename) );//第三方提供的
84 |
85 | // 手动写的
86 | OutputStream out = new FileOutputStream(new File(path, filename));
87 |
88 | InputStream in = item.getInputStream();
89 |
90 | int length = 0;
91 | byte[] buf = new byte[1024];
92 |
93 | System.out.println("获取上传文件的总共的容量：" + item.getSize());
94 |
95 | // in.read(buf) 每次读到的数据存放在 buf 数组中
96 | while ((length = in.read(buf)) != -1) {
97 | // 在 buf 数组中 取出数据 写到 （输出流）磁盘上
98 | out.write(buf, 0, length);
99 |
100 | }
101 |
102 | in.close();
103 | out.close();
104 | }
105 | }
106 |
107 | } catch (FileUploadException e) {
108 | // TODO Auto-generated catch block
109 | e.printStackTrace();
110 | } catch (Exception e) {
111 | // TODO Auto-generated catch block
112 |
113 | // e.printStackTrace();
114 | }
115 |
116 | request.getRequestDispatcher("/upload/uploadresult.jsp").forward(request, response);
117 |
118 | }
119 |
120 |
121 |
122 | }
123 |
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