如何POST一个JSON格式的数据给Restful服务
16lz
2022-05-13
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(){
...
}
})
<span style="font-family: Arial; background-color: rgb(255, 255, 255);"></span>
<span style="font-family: Arial; background-color: rgb(255, 255, 255);"></span>
<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
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