public boolean uploadHttpClient(String path, Map<String, String> params) throws IOException{
//1.參數放進一個list集合當中,每個參數是一個NameValuePair對象
List<NameValuePair> paramPair = new ArrayList<NameValuePair>();
if(params != null && !params.isEmpty()){
for(Map.Entry<String, String> entry : params.entrySet()){
paramPair.add(new BasicNameValuePair(entry.getKey(), entry.getValue()));
}
}
//2.創建請求實體對象,參數集合作為構造參數
UrlEncodedFormEntity entity = new UrlEncodedFormEntity(paramPair, "utf-8");
//3.創建post請求,並把實體對象放進去
HttpPost post = new HttpPost(path);
post.setEntity(entity);
//4.創建請求客戶端,並執行請求,獲得相應
DefaultHttpClient client = new DefaultHttpClient();
HttpResponse res = client.execute(post);
if(res.getStatusLine().getStatusCode() == 200){
return true;
}
return false;
}
在項目中用到SLL或者Https,cookie的時候使用這個開源項目很方便,如果沒用到的話,直接操作http協議的操作效率相對要高些
摘自:com360的專欄