个人HTTP总结，便于以后使用

//封装httpget方法

public static String httpGet(String url) {

String result = "";
HttpClient httpClient = new DefaultHttpClient();
HttpGet get = new HttpGet(url);
try {
HttpResponse response = httpClient.execute(get);
if(response.getStatusLine().getStatusCode()==200){
//result是服务器得到的返回值
result = EntityUtils.toString(response.getEntity());
return result;
}
} catch (Exception e) {
e.printStackTrace();
}
return null;

}

// httppost方法 用于向服务器传送数据，下面是我自己用于注册时用到的方法。

public String HttpClientDoPost(String url){

HttpPost httpPost = new HttpPost(url);
String result = "";
String passWord = reg_password1.getText().toString();
String phone = RegistActivity1.edit_phone.getText().toString();
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("reg_phone",phone));
MD5 md5 = new MD5();
String md5password = md5.getkeyBeanofStr(passWord);
params.add(new BasicNameValuePair("reg_password", md5password));
//绑定到entity
try {
StringEntity entity = new StringEntity(params.toString());
httpPost.setEntity(new UrlEncodedFormEntity(params,HTTP.UTF_8));
HttpResponse response = new DefaultHttpClient().execute(httpPost);
if(response.getStatusLine().getStatusCode()==200){
result = EntityUtils.toString(response.getEntity());
return result;
}
} catch (Exception e) {
result = "注册失败！";
e.printStackTrace();
}
return null;
}

本人菜鸟一枚，还会继续努力学习！