yammer消息json格式

Question

我想使用PHP发布消息给Yammer。但是，我无法找到所需的JSON格式的消息。当我使用这一段代码

$data=array('body'=>'test from API','group_id'=>'xyz'); 
$json=json_encode($data); 

它说{"body":["Please include a message"]}

是“体”从“消息”不同？

Answer 1

我能够通过将身体包含在卷曲手柄中来解决这个问题。这为我工作

$curl_handle2="https://www.yammer.com/api/v1/messages.json?access_token=<<accesstoken>>&body=TestingfromAPI&group_id=<<groupid>>"; 
    $ch2 = curl_init(); 
    curl_setopt($ch2, CURLOPT_URL, $curl_handle2); 
    curl_setopt($ch2, CURLOPT_POST, true); 
    $response2 = curl_exec($ch2); 

Answer 2

只要看看这个样本 - 很容易实现 https://gist.github.com/aaronroe/3064754

Answer 3

您收到的错误，因为你没有指定的有效载荷是JSON。 您需要添加以下标头： 内容类型：application/json

Answer 4

以下函数是一个示例，显示如何将组标识添加到json载荷以发送给yammer。

function postMessage($token_, $message_, $group_id_) { 

      $result_ = array() ; 
      $result_['token'] = $token_ ; 
      $result_['message'] = $message_ ; 
      $associativeArray = true ; 

      $payloadArray_ = array() ; 
      $payloadArray_['body'] = $message_ ; 
      if ($group_id_ > 0) { 
        $payloadArray_['group_id'] = $group_id_ ; 
      } 
      try { 
        $curl_ = curl_init() ; 
        $headers = array() ; 
        $headers[] = "Authorization: Bearer " . $token_ ; 
        $headers[]='Content-Type: application/json' ; 
        $url = 'https://www.yammer.com/api/v1/messages.json' ; 
        curl_setopt($curl_, CURLOPT_URL, $url); 
        curl_setopt($curl_, CURLOPT_POST, true); 
        curl_setopt($curl_, CURLOPT_POSTFIELDS, json_encode($payloadArray_)); 
        curl_setopt($curl_, CURLOPT_RETURNTRANSFER, 1); 
        curl_setopt($curl_, CURLOPT_HTTPHEADER, $headers); 
        $response = curl_exec($curl_); 
        $result_['response'] = json_decode($response,$associativeArray) ; 
      } catch (Exception $exception) { 
        error_log ($exception->getMessage()) ; 
        $result_['exception'] = $exception->getMessage() ; 
      } 
      return $result_ ; 
    }