public void ContainerTest()
{
//注册
AccessTokenContainer.Register(base._corpId, base._corpSecret);
//获取Token完整结果（包括当前过期秒数）
var tokenResult = AccessTokenContainer.GetTokenResult(base._corpId, base._corpSecret);
Assert.IsNotNull(tokenResult);
//只获取Token字符串
var token = AccessTokenContainer.GetToken(base._corpId, base._corpSecret);
Assert.AreEqual(tokenResult.access_token, token);
//getNewToken
{
token = AccessTokenContainer.TryGetToken(base._corpId, base._corpSecret, false);
Assert.AreEqual(tokenResult.access_token, token);
token = AccessTokenContainer.TryGetToken(base._corpId, base._corpSecret, true);
Assert.AreEqual(tokenResult.access_token, token);//现在微信服务器有AccessToken缓存，短时间内一致
}
}
/// <summary>
/// 使用AccessToken进行操作时，如果遇到AccessToken错误的情况，重新获取AccessToken一次，并重试。
/// 使用此方法之前必须使用AccessTokenContainer.Register(_appId, _appSecret);或JsApiTicketContainer.Register(_appId, _appSecret);方法对账号信息进行过注册，否则会出错。
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="fun"></param>
/// <param name="accessTokenOrAppKey">AccessToken或AppKey。如果为null，则自动取已经注册的第一个corpId/corpSecret来信息获取AccessToken。</param>
/// <param name="retryIfFaild">请保留默认值true，不用输入。</param>
/// <returns></returns>
public static T TryCommonApi <T>(Func <string, T> fun, string accessTokenOrAppKey, bool retryIfFaild = true) where T : WorkJsonResult
{
Func <string> accessTokenContainer_GetFirstOrDefaultAppIdFunc =
() => AccessTokenContainer.GetFirstOrDefaultAppId(PlatformType.Work);
Func <string, bool> accessTokenContainer_CheckRegisteredFunc =
appKey =>
{
/*
* 对于企业微信来说，AppId = key = CorpId+'@'+CorpSecret
*/
return(AccessTokenContainer.CheckRegistered(appKey));
};
Func <string, bool, IAccessTokenResult> accessTokenContainer_GetAccessTokenResultFunc =
(appKey, getNewToken) =>
{
/*
* 对于企业微信来说，AppId = key = CorpId+'@'+CorpSecret
*/
return(AccessTokenContainer.GetTokenResult(appKey, getNewToken));
};
int invalidCredentialValue = (int)ReturnCode_Work.获取access_token时Secret错误_或者access_token无效;
var result = ApiHandlerWapperBase.
TryCommonApiBase(
PlatformType.Work,
accessTokenContainer_GetFirstOrDefaultAppIdFunc,
accessTokenContainer_CheckRegisteredFunc,
accessTokenContainer_GetAccessTokenResultFunc,
invalidCredentialValue,
fun, accessTokenOrAppKey, retryIfFaild);
return(result);
}
protected void Page_Load(object sender, EventArgs e)
{
string signature = Request["signature"];
string timestamp = Request["timestamp"];
string nonce = Request["nonce"];
string echostr = Request["echostr"];
string inputXml = string.Empty;
using (StreamReader sr = new StreamReader(Request.InputStream))
{
inputXml = sr.ReadToEnd();
inputXml = HttpUtility.UrlDecode(inputXml);
}
string updateMenu = Request["updatemenu"];
if (!string.IsNullOrWhiteSpace(updateMenu))
{
foreach (var menu in Activator.WeChatMenuContainer.WeChatMenus)
{
try
{
if (!AccessTokenContainer.CheckRegistered(menu.AppId))
{
AccessTokenContainer.Register(menu.AppId, menu.Secret);
}
AccessTokenResult tokenRes = null;
try
{
tokenRes = AccessTokenContainer.GetTokenResult(menu.AppId); //CommonAPIs.CommonApi.GetToken(appId, appSecret);
WriteContent(string.Format("获取到 token 为：{0}, 有效时间为 {1} 秒。", tokenRes.access_token, tokenRes.expires_in));
//var menuRes = CommonApi.GetMenu(tokenRes.access_token);
}
catch
{
WriteContent(string.Format("获取到 token 失败， appid: {0}，secret: {1}。", menu.AppId, menu.Secret));
}
try
{
if (tokenRes != null)
{
//重新整理按钮信息
ButtonGroup bg = new ButtonGroup();
foreach (var menuButton in menu.MenuButtons)
{
BaseButton but = null;
switch (menuButton.Type)
{
case ButtonType.Click:
but = new SingleClickButton()
{
name = menuButton.Name, key = menuButton.Key, type = "click"
};
break;
case ButtonType.View:
but = new SingleViewButton()
{
name = menuButton.Name, url = menuButton.Url, type = "view"
};
break;
case ButtonType.SubButton:
List <SingleButton> subButtons = new List <SingleButton>();
foreach (var subBut in menuButton.MenuSubButtons)
{
SingleButton singleBut = null;
switch (subBut.Type)
{
case ButtonType.Click:
singleBut = new SingleClickButton()
{
name = subBut.Name, key = subBut.Key, type = "click"
};
break;
case ButtonType.View:
singleBut = new SingleViewButton()
{
name = subBut.Name, url = subBut.Url, type = "view"
};
break;
}
if (singleBut != null)
{
subButtons.Add(singleBut);
}
}
but = new SubButton()
{
name = menuButton.Name, sub_button = subButtons
};
break;
}
if (but != null)
{
bg.button.Add(but);
}
}
var result = CommonApi.CreateMenu(tokenRes.access_token, bg);
WriteContent(string.Format("创建结果信息：{0}, 返回值 {1} （{2}）。", result.errmsg, (int)result.errcode, result.errcode.ToString()));
}
}
catch
{
WriteContent("创建菜单失败！");
}
}
catch (Exception)
{
//TODO:为简化代码，这里不处理异常（如Token过期）
WriteContent("执行过程发生错误！");
}
}
}
foreach (var proxy in Activator.WeChatProxyContainer.WeChatProxies)
{
string token = proxy.Token;
if (Request.HttpMethod == "GET")
{
//get method - 仅在微信后台填写URL验证时触发
if (CheckSignature.Check(signature, timestamp, nonce, token))
{
WriteContent(echostr); //返回随机字符串则表示验证通过
//如果有多个相同的Token，则第一个验证通过就返回
break;
}
else
{
//WriteContent("failed:" + signature + "," + CheckSignature.GetSignature(timestamp, nonce, token) + "。" +
// "如果你在浏览器中看到这句话，说明此地址可以被作为微信公众账号后台的Url，请注意保持Token一致。");
//如果失败应该不返回任何东西，以便循环校验下一个Token
continue;
}
}
else
{
//post method - 当有用户想公众账号发送消息时触发
if (!CheckSignature.Check(signature, timestamp, nonce, token))
{
WriteContent("参数错误！");
continue;
}
//v4.2.2之后的版本，可以设置每个人上下文消息储存的最大数量，防止内存占用过多，如果该参数小于等于0，则不限制
var maxRecordCount = 10;
//自定义MessageHandler，对微信请求的详细判断操作都在这里面。
//var messageHandler = new CustomMessageHandler(Request.InputStream, maxRecordCount);
IMessageHandler messageHandler = null;
using (var stream = new MemoryStream(Encoding.UTF8.GetBytes(inputXml)))
{
Type type = proxy.Bundle.LoadClass(proxy.Handler);
var parameters = new object[] { stream, token, proxy.AppID, proxy.Secret, maxRecordCount };
messageHandler = System.Activator.CreateInstance(type, parameters) as IMessageHandler;
}
try
{
if (messageHandler != null)
{
//测试时可开启此记录，帮助跟踪数据，使用前请确保App_Data文件夹存在，且有读写权限。
messageHandler.RequestDocument.Save(
Server.MapPath("~/App_Data/" + DateTime.Now.Ticks + "_Request_" +
messageHandler.RequestMessage.FromUserName + ".txt"));
//执行微信处理过程
messageHandler.Execute();
//测试时可开启，帮助跟踪数据
messageHandler.ResponseDocument.Save(
Server.MapPath("~/App_Data/" + DateTime.Now.Ticks + "_Response_" +
messageHandler.ResponseMessage.ToUserName + ".txt"));
WriteContent(messageHandler.ResponseDocument.ToString());
continue;
}
}
catch (Exception ex)
{
using (TextWriter tw = new StreamWriter(Server.MapPath("~/App_Data/Error_" + DateTime.Now.Ticks + ".txt")))
{
tw.WriteLine(ex.Message);
tw.WriteLine(ex.InnerException.Message);
if (messageHandler.ResponseDocument != null)
{
tw.WriteLine(messageHandler.ResponseDocument.ToString());
}
tw.Flush();
tw.Close();
}
WriteContent("");
}
}
}
Response.End();
}