/**
* 获取登录企业号官网的url
*
* @param corpId <font color="red">oauth授权的corpid</font>
* @param targetType 登录跳转到企业号后台的目标页面
* @param agentId 授权方应用id 小余1时则不传递
* @return 登陆URL
* @see <a
* href="http://qydev.weixin.qq.com/wiki/index.php?title=%E8%8E%B7%E5%8F%96%E7%99%BB%E5%BD%95%E4%BC%81%E4%B8%9A%E5%8F%B7%E5%AE%98%E7%BD%91%E7%9A%84url">获取登录企业号官网的url</a>
* @throws WeixinException
*/
public String getLoginUrl(String corpId, LoginTargetType targetType, int agentId)
throws WeixinException {
Token token = cacheStorager.lookup(getLoginTicketCacheKey(corpId));
if (token == null || StringUtil.isBlank(token.getAccessToken())) {
throw new WeixinException("maybe oauth first?");
}
String oauth_loginurl_uri = getRequestUri("oauth_loginurl_uri");
JSONObject obj = new JSONObject();
obj.put("login_ticket", token.getAccessToken());
obj.put("target", targetType.name());
if (agentId > 0) {
obj.put("agentid", agentId);
}
WeixinResponse response =
weixinExecutor.post(
String.format(oauth_loginurl_uri, providerTokenManager.getAccessToken()),
obj.toJSONString());
return response.getAsJson().getString("login_url");
}
/**
* 生成带参数的二维码
*
* @param parameter 二维码参数
* @return 二维码结果对象
* @throws WeixinException
* @see com.foxinmy.weixin4j.mp.model.QRResult
* @see com.foxinmy.weixin4j.mp.model.QRParameter
* @see <a href="http://mp.weixin.qq.com/wiki/18/28fc21e7ed87bec960651f0ce873ef8a.html">生成二维码</a>
*/
public QRResult createQR(QRParameter parameter) throws WeixinException {
Token token = tokenHolder.getToken();
String qr_uri = getRequestUri("qr_ticket_uri");
WeixinResponse response =
weixinExecutor.post(String.format(qr_uri, token.getAccessToken()), parameter.getContent());
QRResult result = response.getAsObject(new TypeReference<QRResult>() {});
qr_uri = getRequestUri("qr_image_uri");
response = weixinExecutor.get(String.format(qr_uri, result.getTicket()));
try {
result.setContent(IOUtil.toByteArray(response.getBody()));
} catch (IOException e) {
throw new WeixinException(e);
}
return result;
}