网络库AppNetwork设计
最近开始研发和设计基础库相关工作，目前选择第一个封装的的库是 网络库 详情看Android基础库设计
目前支持aar导入，后期支持jar导入
目前先用指定url的仓库地址，后面放入JCenter
repositories {
maven {
url 'https://dl.bintray.com/appmodular/maven/'
}
}
在library gradle配置文件中：
dependencies {
testCompile 'junit:junit:4.8.2'
compile 'com.alphabet.app:app_network:+'
}
技术选型
- Retrofit+Okhttp+RxJava
- 中间层（利用接口隔离，后期好扩展）
你可以选择利用Okhttp，HttpClient ,HttpUrlConnection，Volley等其它任何网络框架来实现接口方法，完成网络请求任务 - 支持Android 和其它Java程序使用
- 服务器接口采用的是SpringBoot框架开发
全面初始化
public static final String BASE_URL = "http://192.168.253.200:8080/Chapter/";
public static HttpClient httpClient = new HttpClient.Builder(BASE_URL)// 根路径
.header("Cookie", "abdclejdldj82jk23jfjd")// 全局请求头 //局部可累加
.header("Cache-control", "max-age=600")
.maxRetryCount(0)// 局部可覆盖
.isDebug(true)// 局部可覆盖
.retryTimeout(1000)// 局部可覆盖
.cacheFile(new File("C:/Cache"))// 局部可覆盖
.cacheFileSize(10240 * 1024)// 局部可覆盖
.cacheType(CacheType.ONLY_NETWORK)// 局部可覆盖
.cacheTime(60 * 200)// 设置10分钟 //局部可覆盖
.connectTimeout(5000)// 局部可覆盖
.readTimeout(5000)// 局部可覆盖
.writeTimeout(7000)// 局部可覆盖
.httpBase(RetrofitImpl.getInstance())// 局部可覆盖
.build(true);// 保持单例
简单初始化
HttpClient httpClient=new HttpClient.Builder(BASE_URL).build();
二次修改
//默认非单例
httpClient = httpClient.newBuilder().url("http://message.ubtob.com/").build();
或者
//保持单例
httpClient.newBuilder().url("http://message.ubtob.com/").build(true);
上传单文件
File f1 = new File("C://Users//Arison//Downloads//SmartAdmin_1_3.zip");
httpClient.newBuilder().isDebug(true).build(true);
//httpClient=httpClient.newBuilder().isDebug(true).build();
httpClient.Api().send(
new HttpClient.Builder()
.url("uploadFiles")
.add("file1", f1)
.add("phone", "1234567890")
.filesKey("file")
.method(Method.POST)
.build(),
new NetResquestSubscriber<>(new SubscriberOnNextListener上传多文件
File f1 = new File("C://Users//Arison//Downloads//SmartAdmin_1_3.zip");
File f2 = new File("C://Users//Arison//Downloads//RetrofitWrapper.java");
File f3 = new File("C://Users//Arison//Downloads//BaiduTranslate_chrome_1.2.crx");
httpClient.Api().send(
new HttpClient.Builder()
.url("uploadFiles")
.add("file1", f1)
.add("file2", f2)
.add("file3", f3)
.add("phone", "1234567890")
.filesKey("file")
.method(Method.POST)
.build(),
new NetResquestSubscriber<>(new SubscriberOnNextListener服务器接口程序
/**
* 单文件上传
*
* @param request
* @param mulits
* MultipartHttpServletRequest multiReq,
*/
@RequestMapping(value = "/uploadSigleFile", method = RequestMethod.POST)
public String uploadFile(HttpServletRequest request, @RequestParam MultipartFile file) {
FileOutputStream fos;
FileInputStream fs;
System.out.println("文件名：" + file.getOriginalFilename());
// 需要存放文件资源的路径，可以自由选择设置
String filePath = "C://Users//Arison//Desktop//" + file.getOriginalFilename();
filePath = request.getServletContext().getRealPath("/") + file.getOriginalFilename();
try {
fos = new FileOutputStream(new File(filePath));
fs = (FileInputStream) file.getInputStream();
byte[] buffer = new byte[1024];
int len = 0;
while ((len = fs.read(buffer)) != -1) {
fos.write(buffer, 0, len);
}
fos.close();
fs.close();
} catch (IOException e) {
e.printStackTrace();
}
return filePath;
}
/**
* 单文件上传
*
* @param request
* @param mulits
* @RequestParam MultipartHttpServletRequest file 直接放入控制器参数中，需要处理
*/
@RequestMapping(value = "/uploadFile", method = RequestMethod.POST)
public String uploadFile2(HttpServletRequest request) {
FileOutputStream fos;
FileInputStream fs;
MultipartFile file1 = ((MultipartHttpServletRequest) request).getFile("file");
// MultipartFile file1=file.getFile("file");
System.out.println("文件名：" + file1.getOriginalFilename());
// 需要存放文件资源的路径，可以自由选择设置
String filePath = "C://Users//Arison//Desktop//" + file1.getOriginalFilename();
filePath = request.getServletContext().getRealPath("/");
try {
fos = new FileOutputStream(new File(filePath));
fs = (FileInputStream) file1.getInputStream();
byte[] buffer = new byte[1024];
int len = 0;
while ((len = fs.read(buffer)) != -1) {
fos.write(buffer, 0, len);
}
fos.close();
fs.close();
} catch (IOException e) {
e.printStackTrace();
}
return filePath;
}
/**
* 多文件上传
*
* @desc 使用MultipartHttpServletRequest
* @param request
* @param mulits
*/
@RequestMapping(value = "/uploadFiles", method = RequestMethod.POST)
public @ResponseBody Map uploadFiles(HttpServletRequest request) {
List files = ((MultipartHttpServletRequest) request).getFiles("file");
MultipartFile file = null;
BufferedOutputStream stream = null;
Map result = new HashMap<>();
result.put("params", HttpRequestUtils.getHttpMessage(request));
File f = new File("src/main/resources/uploads/");
String path = f.getAbsolutePath();
if (files == null) {
result.put("msg", "upload failed file param lost!");
return result;
}
for (int i = 0; i < files.size(); ++i) {
file = files.get(i);
System.out.println("上传保存路径：" + file.getOriginalFilename());
if (!file.isEmpty()) {
try {
byte[] bytes = file.getBytes();
stream = new BufferedOutputStream(
new FileOutputStream(new File(path + "/" + file.getOriginalFilename())));
stream.write(bytes);
stream.close();
} catch (Exception e) {
stream = null;
result.put("msg", "You failed to upload " + i + " => " + e.getMessage());
return result;
}
} else {
result.put("msg", "You failed to upload " + i + " because the file was empty.");
return result;
}
}
result.put("msg", "upload sucess!");
return result;
}
/**
* 多文件上传
*
* @desc 使用MultipartHttpServletRequest
* @param request
* @param mulits
*/
@RequestMapping(value = "/uploadMulitFiles", method = RequestMethod.POST)
public @ResponseBody Map uploadFiles2(HttpServletRequest request, @RequestParam MultipartFile[] file) {
MultipartFile file1 = null;
BufferedOutputStream stream = null;
Map result = new HashMap<>();
result.put("params", HttpRequestUtils.getHttpMessage(request));
File f = new File("src/main/resources/uploads/");
String path = f.getAbsolutePath();
if (file == null) {
result.put("msg", "upload failed file param lost!");
return result;
}
for (int i = 0; i < file.length; ++i) {
file1 = file[i];
System.out.println("上传保存路径：" + file1.getOriginalFilename());
if (!file1.isEmpty()) {
try {
byte[] bytes = file1.getBytes();
stream = new BufferedOutputStream(
new FileOutputStream(new File(path + "/" + file1.getOriginalFilename())));
stream.write(bytes);
stream.close();
} catch (Exception e) {
stream = null;
result.put("msg", "You failed to upload " + i + " => " + e.getMessage());
return result;
}
} else {
result.put("msg", "You failed to upload " + i + " because the file was empty.");
return result;
}
}
result.put("msg", "upload sucess!");
return result;
}
联系方式
- QQ群：151909524 （Java或者Android）