如何POST一个JSON格式的数据给Restful服务

分类：WebAndroidPHPrestful 2012-12-10 23:04 14491人阅读评论(6) 收藏举报 post json restful php jquery

在Android/java平台上实现POST一个json数据：

JSONObject jsonObj = new JSONObject();
jsonObj.put("username", username);
jsonObj.put("apikey", apikey);
// Create the POST object and add the parameters
HttpPost httpPost = new HttpPost(url);
StringEntity entity = new StringEntity(jsonObj.toString(), HTTP.UTF_8);
entity.setContentType("application/json");
httpPost.setEntity(entity);
HttpClient client = new DefaultHttpClient();
HttpResponse response = client.execute(httpPost);

用curl可执行如下命令：

curl -l -H "Content-type: application/json" -X POST -d '{"phone":"13521389587","password":"test"}' http://domain/apis/users.json

用jQuery：

$.ajax({
url:url,
type:"POST",
data:data,
contentType:"application/json; charset=utf-8",
dataType:"json",
success: function(){
...
}
})

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<span style="font-family: Arial; background-color: rgb(255, 255, 255);">PHP用cUrl实现：</span>

[php] view plain copy

$data=array("name"=>"Hagrid","age"=>"36");
$data_string=json_encode($data);
$ch=curl_init('http://api.local/rest/users');
curl_setopt($ch,CURLOPT_CUSTOMREQUEST,"POST");
curl_setopt($ch,CURLOPT_POSTFIELDS,$data_string);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch,CURLOPT_HTTPHEADER,array(
'Content-Type:application/json',
'Content-Length:'.strlen($data_string))
);
$result=curl_exec($ch);

by iefreer

如何POST一个JSON格式的数据给Restful服务

如何POST一个JSON格式的数据给Restful服务

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