LiteHttp是一款简单、智能、灵活的HTTP框架库，它在请求和响应层面做到了全自动构建和解析，主要用于Android快速开发。借助LiteHttp你只需要一行代码即可完美实现http连接，它全面支持GET, POST, PUT, DELETE, HEAD, TRACE, OPTIONS 和 PATCH八种基本类型。LiteHttp能将Java Model转化为http请求参数，也能将响应的json语句智能转化为Java Model，这种全自动解析策略将节省你大量的构建请求、解析响应的时间。并且，你能自己继承重新实现Dataparser这个抽象类并设置给Request，来将http原始的inputstream转化为任何你想要的东西。
LiteHttp引言，一个案例告诉你它的强大之处。
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LiteHttpClient
client = LiteHttpClient.getInstance(context);Response
res = client.execute(new
Request("http://baidu.com"));String
html = res.getString(); |
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HttpAsyncExcutor
asyncExcutor = new
HttpAsyncExcutor();asyncExcutor.execute(client, new
Request(url), new
HttpResponseHandler() { @Override protected
void
onSuccess(Response res, HttpStatus status, NameValuePair[] headers) { //
do some thing on UI thread } @Override protected
void
onFailure(Response res, HttpException e) { //
do some thing on UI thread }}); |
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//
build a request url as : http://a.com?name=jame&id=18Man
man = new
Man("jame",18);Response
resonse = client.execute(new
Request("http://a.com",man)); |
man class:
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public
class
Man implements
HttpParam{ private
String name; private
int
id; private
int
age; public
Man(String name, int
id){ this.name
= name; this.id=
id; }} |
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String
url = "http://litesuits.github.io/mockdata/user?id=18";User
man = client.get(url, null,
User.class); |
User Class:
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public
class
User extends
ApiResult { //全部声明public是因为写sample方便，不过这样性能也好， //即使private变量LiteHttp也能自动赋值，开发者可自行斟酌修饰符。 public
UserInfo data; public
static
class
UserInfo { public
String name; public
int
age; public
ArrayList<String> girl_friends; }}public
abstract
class
ApiResult { public
String api; public
String v; public
Result result; public
static
class
Result { public
int
code; public
String message; }} |
User JSON Structure:
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{ "api": "com.xx.get.userinfo", "v": "1.0", "result":
{ "code":
200, "message": "success" }, "data":
{ "age":
18, "name": "qingtianzhu", "girl_friends":
[ "xiaoli", "fengjie", "lucy" ] }} |
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String
url = "http://192.168.2.108:8080/LiteHttpServer/ReceiveFile"; FileInputStream
fis = new
FileInputStream(new
File("sdcard/1.jpg")); Request
req = new
Request(url); req.setMethod(HttpMethod.Post) .setParamModel(new
BaiDuSearch()) .addParam("lite", new
File("sdcard/lite.jpg"), "image/jpeg") .addParam("feiq", new
File("sdcard/feiq.exe"), "application/octet-stream"); if
(fis != null)
req.addParam("meinv",
fis, "sm.jpg", "image/jpeg"); Response
res = client.execute(req); |
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//
one wayFile
file = client.execute(imageUrl, new
FileParser("sdcard/lite.jpg"),
HttpMethod.Get);//
other wayResponse
res = client.execute(new
Request(imageUrl).setDataParser(new
BitmapParser()));Bitmap
bitmap = res.getBitmap(); |
原文：http://blog.csdn.net/jian_csdn/article/details/44575047