微信公眾號開發(九)群發消息接口


微信公眾號開發(九)群發消息接口


訂閱號每日可以群發一條,服務號每個自然月可以群發4條。

1、根據標簽進行群發【訂閱號與服務號認證后均可用】

接口:https://api.weixin.qq.com/cgi-bin/message/mass/sendall?access_token=ACCESS_TOKEN

群發文本

sendall_text.php
<?php
@header('Content-type: text/plain;charset=UTF-8');
require_once("../Utils.php");
$data = '{
   "filter":{
      "is_to_all":false,
      "tag_id":100
   },
   "text":{
      "content":"CONTENT"
   },
    "msgtype":"text"
}';
$url = "https://api.weixin.qq.com/cgi-bin/message/mass/sendall?"
    ."access_token=".Utils::get_access_token();
$result = Utils::https_request($url, $data);
echo $result;
返回:
{
    "errcode": 0,
    "errmsg": "send job submission success",
    "msg_id": 1000000001
}
推送給index.php的XML文件
<xml>
    <ToUserName>
        <![CDATA[gh_6b9aa8a6f1e2]]>
    </ToUserName>
    <FromUserName>
        <![CDATA[o4WmZ0qcNsoRiDW9LEi1X1gWVBZ0]]>
    </FromUserName>
    <CreateTime>1505397941</CreateTime>
    <MsgType>
        <![CDATA[event]]>
    </MsgType>
    <Event>
        <![CDATA[MASSSENDJOBFINISH]]>
    </Event>
    <MsgID>1000000001</MsgID>
    <Status>
        <![CDATA[send success]]>
    </Status>
    <TotalCount>1</TotalCount>
    <FilterCount>1</FilterCount>
    <SentCount>1</SentCount>
    <ErrorCount>0</ErrorCount>
    <CopyrightCheckResult>
        <Count>0</Count>
        <ResultList></ResultList>
        <CheckState>0</CheckState>
    </CopyrightCheckResult>
</xml>

發送語音

發送語音和發送文本類似,不過格式為:
{
   "filter":{
      "is_to_all":false,
      "tag_id":2
   },
   "voice":{
      "media_id":"123dsdajkasd231jhksad"
   },
    "msgtype":"voice"
}

發送圖文

sendall_mpnews.php
<?php
@header('Content-type: text/plain;charset=UTF-8');
require_once("../Utils.php");
$data = '{
   "filter":{
    "is_to_all":false,
      "tag_id":100
   },
   "mpnews":{
    "media_id":"FrsRJ3g3BHR-pIkuFLARnMOwMvwukEiXaYvy1xmpoX0"
   },
    "msgtype":"mpnews",
    "send_ignore_reprint":0
}';
$url = "https://api.weixin.qq.com/cgi-bin/message/mass/sendall?"
    ."access_token=".Utils::get_access_token();
$result = Utils::https_request($url, $data);
echo $result;
返回:
{"errcode":48008,"errmsg":"no permission for this msgtype hint: [PgBA9a0938ge25]"}
說是沒有權限,可以調用預覽接口測試:
<?php
@header('Content-type: text/plain;charset=UTF-8');
require_once("../Utils.php");
$data = '{
   "touser":"o4WmZ0h-4huBUVQUczx2ezaxIL9c",
   "mpnews":{
        "media_id":"FrsRJ3g3BHR-pIkuFLARnMOwMvwukEiXaYvy1xmpoX0"
     },
   "msgtype":"mpnews"
}';
$url = "https://api.weixin.qq.com/cgi-bin/message/mass/preview?"
    ."access_token=".Utils::get_access_token();
$result = Utils::https_request($url, $data);
echo $result;

發送圖片

<?php
@header('Content-type: text/plain;charset=UTF-8');
require_once("../Utils.php");
$data = '{
   "filter":{
      "is_to_all":false,
      "tag_id":100
   },
   "image":{
      "media_id":"FrsRJ3g3BHR-pIkuFLARnGMeH3WkYJCu0ZPZ_OqQOB8"
   },
    "msgtype":"image"
}';
$url = "https://api.weixin.qq.com/cgi-bin/message/mass/sendall?"
    ."access_token=".Utils::get_access_token();
$result = Utils::https_request($url, $data);
echo $result;

發送視頻:

此處視頻的media_id需通過POST請求到下述接口特別地得到:https://api.weixin.qq.com/cgi-bin/media/uploadvideo?access_token=ACCESS_TOKEN POST得到,
uploadvideo.php
<?php
@header('Content-type: text/plain;charset=UTF-8');
require_once("../Utils.php");
$data = '{
  "media_id": "aTL-93EXcL4F9g4SzTdBuokPQgS_qXisgswHO02iCrqbVpU_gL_tanb9LXZ2Lc2r",
  "title": "群發視頻",
  "description": "你好嗎?"
}';
$url = "https://api.weixin.qq.com/cgi-bin/media/uploadvideo?"
    ."access_token=".Utils::get_access_token();
$result = Utils::https_request($url, $data);
echo $result;
返回結果:
{
    "type": "video",
    "media_id": "4KExkgRWTofVOgQZRkCtpTEyFhuYk1Xwr1y-biXNS93U7hICK1rtHgXs8uzntW60",
    "created_at": 1505400804
}
sendall_video.php
<?php
@header('Content-type: text/plain;charset=UTF-8');
require_once("../Utils.php");
$data = '{
   "filter":{
      "is_to_all":false,
      "tag_id":100
   },
   "mpvideo":{
      "media_id":"4KExkgRWTofVOgQZRkCtpTEyFhuYk1Xwr1y-biXNS93U7hICK1rtHgXs8uzntW60"
   },
    "msgtype":"mpvideo"
}';
$url = "https://api.weixin.qq.com/cgi-bin/message/mass/sendall?"
    ."access_token=".Utils::get_access_token();
$result = Utils::https_request($url, $data);
echo $result;

2、根據OpenID列表群發【訂閱號不可用,服務號認證后可用】

接口:https://api.weixin.qq.com/cgi-bin/message/mass/send?access_token=ACCESS_TOKEN
消息格式類似:
{
   "touser":[
    "OPENID1",
    "OPENID2"
   ],
   "mpnews":{
      "media_id":"123dsdajkasd231jhksad"
   },
    "msgtype":"mpnews",
    "send_ignore_reprint":0
}
這里不再列出代碼。

3、刪除群發消息【訂閱號與服務號認證后均可用】

接口:https://api.weixin.qq.com/cgi-bin/message/mass/delete?access_token=ACCESS_TOKEN
post數據:
{
   "msg_id":30124,
   "article_idx":2
}
返回:
{
   "errcode":0,
   "errmsg":"ok"
}
說明:
1、只有已經發送成功的消息才能刪除
2、刪除消息是將消息的圖文詳情頁失效,已經收到的用戶,還是能在其本地看到消息卡片。
3、刪除群發消息只能刪除圖文消息和視頻消息,其他類型的消息一經發送,無法刪除。
4、如果多次群發發送的是一個圖文消息,那么刪除其中一次群發,就會刪除掉這個圖文消息也,導致所有群發都失效

4、查詢群發消息發送狀態【訂閱號與服務號認證后均可用】

接口:https://api.weixin.qq.com/cgi-bin/message/mass/get?access_token=ACCESS_TOKEN
post數據:
{
   "msg_id": "201053012"
}
返回:
{
     "msg_id":201053012,
     "msg_status":"SEND_SUCCESS"
}

















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