/// <summary>
/// 获取jsapi_ticket
/// </summary>
/// <param name="channelId"></param>
/// <returns></returns>
public static async Task <string> GetJsapiTicketAsync(int channelId, string appId, string appSercet, WeixinType wxType)
{
//获取accesstoken
var accessToken = await GetAccessTokenAsync(channelId, appId, appSercet, wxType);
var redisKey = string.Format("JsapiTicket_{0}_{1}", channelId, appId);
//从缓存中读取
var jsapiTicket = await RedisHelper.StringGetAsync <string>(redisKey);
if (string.IsNullOrEmpty(jsapiTicket))
{
//从api中获取
var weixinJsapiTicketUrl = string.Empty;
switch (wxType)
{
case Enums.WeixinType.WxMp:
weixinJsapiTicketUrl = string.Format("https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token={0}&type=jsapi", accessToken);
break;
case Enums.WeixinType.WxWork:
default:
weixinJsapiTicketUrl = string.Format("https://qyapi.weixin.qq.com/cgi-bin/get_jsapi_ticket?access_token={0}", accessToken);
break;
}
var jsapiTicketDto = await HttpHelper.GetHtmlAsync <JsapiTicketResponseDTO>(weixinJsapiTicketUrl);
if (jsapiTicketDto.errcode == 0)
{
jsapiTicket = jsapiTicketDto.ticket;
var setResult = RedisHelper.StringSet <string>(redisKey, jsapiTicketDto.ticket, TimeSpan.FromSeconds(jsapiTicketDto.expires_in * 1.0));
}
}
return(jsapiTicket);
}
/// <summary>
/// 获取accesstoken
/// </summary>
/// <param name="channelId"></param>
/// <returns></returns>
public static async Task <string> GetAccessTokenAsync(int channelId, string appId, string appSercet, WeixinType wxType)
{
var redisKey = string.Format("AccessToken_{0}_{1}", channelId, appId);
//从缓存中读取
var accessToken = await RedisHelper.StringGetAsync <string>(redisKey);
if (string.IsNullOrEmpty(accessToken))
{
//从api中获取
var weixinAccessTokenUrl = string.Empty;
switch (wxType)
{
case Enums.WeixinType.WxMp:
weixinAccessTokenUrl = string.Format("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={0}&secret={1}", appId, appSercet);
break;
case Enums.WeixinType.WxWork:
default:
weixinAccessTokenUrl = string.Format("https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid={0}&corpsecret={1}", appId, appSercet);
break;
}
var accessTokenDto = await HttpHelper.GetHtmlAsync <AccessTokenResponseDTO>(weixinAccessTokenUrl);
if (accessTokenDto.errcode == 0)
{
accessToken = accessTokenDto.access_token;
var setResult = RedisHelper.StringSet <string>(redisKey, accessTokenDto.access_token, TimeSpan.FromSeconds(accessTokenDto.expires_in * 1.0));
}
}
return(accessToken);
}
