/// <summary>
/// 获取js api ticket
/// </summary>
/// <returns>ticket</returns>
public string GetJsApiTicket()
{
var token = cacheMgr.Get(JSAPI_TICKET__CACHE_KEY, 0, () =>
{
var api = string.Format(JSAPI_TICKET_API, accessTokenSvc.GetToken());
var ticket = WxHelper.Send <JsApiTicket>(api, null, HttpMethod.Get);
if (ticket != null)
{
if (cacheMgr.IsSet(JSAPI_TICKET__CACHE_KEY))
{
cacheMgr.Remove(JSAPI_TICKET__CACHE_KEY);
}
string theTicket = ticket.ticket;
cacheMgr.Set(JSAPI_TICKET__CACHE_KEY, theTicket, ticket.expires_in / 60);
Log.Info(string.Format("获取JsApiTicket：{0}", theTicket));
return(ticket.ticket);
}
return(null);
});
return(token);
}
/// <summary>
/// 发送模板消息
/// </summary>
/// <param name="message">The message.</param>
/// <returns></returns>
public WxError SendTemplateMessage(WxTemplateMessage message)
{
string api = string.Format(TEMPLATE_MESSAGE_API, accessTokenSvc.GetToken());
var result = WxHelper.Send <WxError>(api, message);
return(result);
}
/// <summary>
/// 获取Access Token
/// </summary>
/// <param name="code">The code.</param>
/// <returns></returns>
public static WebAuthAccessTokenResponse GetAccessToken(string code)
{
var request = new WebAuthAccessTokenRequest(code);
var requestUrl = string.Format(ACCESS_TOKEN_API
, WebAuthAccessTokenRequest.appid
, WebAuthAccessTokenRequest.secret
, request.code
, WebAuthAccessTokenRequest.grant_type);
var response = WxHelper.Send <WebAuthAccessTokenResponse>(requestUrl);
return(response);
}
/// <summary>
/// 是否订阅
/// </summary>
/// <param name="openId">The open identifier.</param>
/// <returns>
/// <c>true</c> if the specified open identifier is subscribe; otherwise, <c>false</c>.
/// </returns>
public bool IsSubscribe(string openId)
{
if (string.IsNullOrEmpty(openId))
{
return(false);
}
var api = string.Format(USER_INFO_API, accessTokenSvc.GetToken(), openId);
var userInfo = WxHelper.Send <UserInfo>(api, null, HttpMethod.Get);
Log.Debug($"获取用户信息：{userInfo?.ToJson()}");
return(userInfo != null && userInfo.subscribe == 1);
}
/// <summary>
/// 获取token
/// </summary>
/// <returns></returns>
public string GetToken()
{
var token = cacheMgr.Get(ACCESS_TOKEN_CACHE_KEY, 0, () =>
{
var isDebug = WxConfig.IsDebug;
if (isDebug)
{
var result = WxConfig.WxAccessToken;
if (!string.IsNullOrEmpty(result))
{
return(result);
}
}
var request = new AccessTokenRequest();
var api = string.Format(ACCESS_TOKEN_API,
request.grant_type,
request.appid,
request.secret);
var tokenResult = WxHelper.Send <AccessTokenResponse>(api);
if (tokenResult == null)
{
return(null);
}
else
{
if (cacheMgr.IsSet(ACCESS_TOKEN_CACHE_KEY))
{
cacheMgr.Remove(ACCESS_TOKEN_CACHE_KEY);
}
cacheMgr.Set(ACCESS_TOKEN_CACHE_KEY, tokenResult.access_token, tokenResult.expires_in / 60);
Log.Info(string.Format("获取Token：{0}, 过期时间：{1}", tokenResult.access_token, tokenResult.expires_in));
}
return(tokenResult.access_token);
});
return(token);
}
/// <summary>
/// 创建二维码ticket, 临时二维码请求ticket
/// </summary>
public string GetQrCodeTicket(int sceneId)
{
const int expire = 10;
var api = string.Format(TEMP_QR_CODE_TICKET_API, accessTokenSvc.GetToken());
var request = new QrCodeRequest()
{
expire_seconds = expire,
action_name = "QR_SCENE",
action_info = new QrCodeActionInfo()
{
scene = new Scene()
{
scene_id = sceneId
}
}
};
var response = WxHelper.Send <QrCodeResponse>(api, request);
if (response == null)
{
return(null);
}
#region 缓存场景id
var key = string.Format(QR_CODE_SECENE, sceneId);
if (cachMgr.IsSet(key))
{
cachMgr.Remove(key);
}
cachMgr.Set(key, sceneId, expire);
#endregion
return(response.ticket);
}
/// <summary>
/// 获取用户信息
/// </summary>
/// <param name="code">The code.</param>
/// <returns></returns>
public static WxMessage <UserInfoResponse> GetUserInfo(string code)
{
var result = new WxMessage <UserInfoResponse>();
var accessTokenResp = GetAccessToken(code);
//if (accessTokenResp == null)
//{
// accessTokenResp = GetAccessToken(code);
// if (string.IsNullOrEmpty(accessTokenResp.errcode) || accessTokenResp.errcode == "0")
// {
// cacheMgr.Set(CACHE_KEY_AUTH_TOKEN, accessTokenResp, accessTokenResp.expires_in / 60);
// }
//}
if (accessTokenResp == null || !string.IsNullOrEmpty(accessTokenResp.errcode))
{
result.Data = new UserInfoResponse
{
errcode = accessTokenResp?.errcode,
errmsg = accessTokenResp?.errmsg
};
result.AddError("获取AccessToken失败");
return(result);
}
var requestUrl = string.Format(USER_INFO_API,
accessTokenResp.access_token,
accessTokenResp.openid);
var response = WxHelper.Send <UserInfoResponse>(requestUrl);
result.Data = response;
return(result);
}
/// <summary>
/// 发送消息
/// </summary>
/// <param name="message">The message.</param>
public WxError Send(CustomerMessage message)
{
var api = string.Format(SEND_API, accessTokenSvc.GetToken());
return(WxHelper.Send <WxError>(api, message));
}