Method postImage

src/main/java/api/base/MessageApi.java:38–44

发送图片消息

(String appId, String toWxid, String imgUrl)

     * 发送图片消息
     */
    public static JSONObject postImage(String appId, String toWxid, String imgUrl) {
        JSONObject param = new JSONObject();
        param.put("appId", appId);
        param.put("toWxid", toWxid);
        param.put("imgUrl", imgUrl);
        return OkhttpUtil.postJSON("/message/postImage", param);
    }

    /**
     * 发送语音消息