例1
例2
例3
php通过curlpost发送json数据实例
代码如下
复制代码
$data = array(\"name\" => \"Hagrid\$data_string = json_encode($data);
$ch = curl_init('http://api.local/rest/users'); ($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);
代码如下
复制代码
function http_post_data($url, $data_string) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string); curl_setopt($ch, CURLOPT_HTTPHEADER, array( 'Content-Type: application/json; charset=utf-8', 'Content-Length: ' . strlen($data_string)) );
ob_start();
curl_exec($ch);
$return_content = ob_get_contents(); ob_end_clean();
$return_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); return array($return_code, $return_content); }
$url = \"http://xx.xx.cn\";
$data = json_encode(array('a'=>1, 'b'=>2));
list($return_code, $return_content) = http_post_data($url, $data);
代码如下
复制代码$data=' { \"button\":[ {
\"type\":\"click\
\"name\":\"今⽇歌曲\
\"key\":\"V1001_TODAY_MUSIC\" }, {
\"type\":\"click\
\"name\":\"歌⼿简介\
\"key\":\"V1001_TODAY_SINGER\" }, {
\"name\":\"菜单\
\"name\":\"菜单\ \"sub_button\":[ {
\"type\":\"click\ \"name\":\"hello \
\"key\":\"V1001_HELLO_WORLD\" }, {
\"type\":\"click\
\"name\":\"赞⼀下我们\ \"key\":\"V1001_GOOD\" }] }] }';
$ch = curl_init($urlcon); //请求的URL地址
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, \"POST\");
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);//$data JSON类型字符串curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json','Content-Length: ' . strlen($data)));$data = curl_exec($ch);
print_r($data);//创建成功返回：{\"errcode\":0,\"errmsg\":\"ok\
⼩结，我们发现最核⼼的⼀句代码就是Content-Type: application/json;这个是⽂件格式类型了。