public static RequestApiResult <WeixinThirdPartyGetAuthorizerAccessTokenResult> GetAuthorizerAccessToken(string appId, string refreshToken)
{
WeixinThirdPartyGetAuthorizerAccessTokenArgs args = new WeixinThirdPartyGetAuthorizerAccessTokenArgs();
args.ComponentAppId = _configuration.ThirdParty.AppId;
args.AuthorizerAppId = appId;
args.AuthorizerRefreshToken = refreshToken;
string accessToken = ThirdPartyAccessTokenGetter.Get();
RequestApiResult <WeixinThirdPartyGetAuthorizerAccessTokenResult> result =
ThirdPartyApi.GetAuthorizerAccessToken(accessToken, args);
if (result.Success == false)
{
if (result.Retry)
{
if (result.ApiError.ErrorCode == 40001)
{
accessToken = ThirdPartyAccessTokenGetter.Refresh(accessToken);
}
result = ThirdPartyApi.GetAuthorizerAccessToken(accessToken, args);
if (result.Success == false)
{
_log.Write("ThirdPartyApi.GetAuthorizerAccessToken 失败",
result.GetDetail(), TraceEventType.Warning);
}
}
else
{
_log.Write("ThirdPartyApi.GetAuthorizerAccessToken 失败",
result.GetDetail(), TraceEventType.Warning);
}
}
else
{
//保存新的RefreshToken到数据库
//非常重要，一旦丢失则需要公众号重新授权
WeixinThirdPartyGetAuthorizerAccessTokenResult token = result.ApiResult;
ThirdPartyManager.Instance.UpdateAuthorizerRefreshToken(
appId, token.AccessToken, DateTime.Now.AddSeconds(token.ExpiresIn), token.RefreshToken);
}
return(result);
}
/// <summary>
/// 使用授权码换取公众号的授权信息
/// </summary>
public static RequestApiResult <WeixinThirdPartyGetAuthorizationInfoResult> GetAuthorizationInfo(string authorizationCode)
{
WeixinThirdPartyGetAuthorizationInfoArgs args = new WeixinThirdPartyGetAuthorizationInfoArgs();
args.ComponentAppId = _configuration.ThirdParty.AppId;
args.AuthorizationCode = authorizationCode;
string accessToken = ThirdPartyAccessTokenGetter.Get();
RequestApiResult <WeixinThirdPartyGetAuthorizationInfoResult> result =
ThirdPartyApi.GetAuthorizationInfo(accessToken, args);
if (result.Success == false)
{
if (result.Retry)
{
if (result.ApiError.ErrorCode == 40001)
{
accessToken = ThirdPartyAccessTokenGetter.Refresh(accessToken);
}
result = ThirdPartyApi.GetAuthorizationInfo(accessToken, args);
if (result.Success == false)
{
_log.Write("ThirdPartyApi.GetAuthorizationInfo 失败",
result.GetDetail(), TraceEventType.Warning);
}
}
else
{
_log.Write("ThirdPartyApi.GetAuthorizationInfo 失败",
result.GetDetail(), TraceEventType.Warning);
}
}
//此时数据库中可能还没有建立记录，保存refreshtoken的工作在调用处做
return(result);
}