public async Task <IActionResult> Service([FromServices] IWechatGateway gateway,
[FromQuery] string signature,
[FromQuery] string timestamp,
[FromQuery] string nonce,
[FromQuery] string echostr,
[FromRoute] string appID = "",
[FromServices] ILoggerFactory logger = null
)
{
if (gateway == null)
{
return(Content("请先注册微信小程序"));
}
logger?.CreateLogger("miniprogram")?.Log(LogLevel.Trace, $"微信调用:signature={signature},timestamp={timestamp},nonce={nonce},echostr={echostr}");
if (string.IsNullOrWhiteSpace(appID))
{
return(Content("AppID不能为空"));
}
var config = gateway.Get <MiniProgramConfiguration>(appID);
if (config == null)
{
return(Content("该AppID非小程序配置"));
}
if (CheckSignature.Check(signature, timestamp, nonce, config.Token))
{
return(Content(echostr)); //返回随机字符串则表示验证通过
}
else
{
return(Content($"failed:{signature},{CheckSignature.GetSignature(timestamp, nonce, config.Token).ToString()}。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。"));
}
}
public MessageService(ICommonApi api, IWechatGateway gateway) : base(api)
{
_gateway = gateway;
}
public async Task <IActionResult> ServicePost([FromServices] IWechatGateway gateway,
[FromQuery] string signature,
[FromQuery] string timestamp,
[FromQuery] string nonce,
[FromQuery] string echostr,
[FromRoute] string appID = "",
[FromServices] ILoggerFactory logger = null,
[FromServices] IMiniProgramMessageExecutor executor = null
)
{
Request.EnableBuffering();
var jsonStr = Request.Body.ReadToEnd();
if (Request.ContentType.Contains("json"))
{
var json = JObject.Parse(jsonStr);
var eventType = json.GetString("Event");
MiniProgramMsgBase msg = null;
switch (eventType)
{
case "wxa_media_check":
{
msg = new MiniProgramEvent_MediaCheck();
break;
}
}
if (msg == null)
{
return(NotFound());
}
msg.FromJson(json);
if (executor != null)
{
await executor.Execute(msg);
}
}
return(Content(""));
//if (gateway == null)
//{
// return Content("请先注册微信公众号服务");
//}
//logger?.CreateLogger("weixin")?.Log(LogLevel.Trace, $"微信调用:signature={signature},timestamp={timestamp},nonce={nonce},echostr={echostr}");
//if (string.IsNullOrWhiteSpace(appID))
//{
// return Content("AppID不能为空");
//}
//var config = gateway.Get(appID) as MPConfiguration;
//if (config == null)
//{
// return Content("该AppID非公众号配置");
//}
//if (CheckSignature.Check(signature, timestamp, nonce, config.Token))
//{
// return Content("校验无效,请检查token");
//}
//// 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;
//Request.EnableBuffering();
////自定义MessageHandler，对微信请求的详细判断操作都在这里面。
//var inputStream = Request.Body;
//inputStream.Position = 0;
//var xml = new XmlDocument();
//xml.Load(inputStream);
//return null;
}
public async Task <IActionResult> ServicePost([FromServices] IWechatGateway gateway,
[FromQuery] string signature,
[FromQuery] string timestamp,
[FromQuery] string nonce,
[FromQuery] string echostr,
[FromRoute] string appID = "",
[FromServices] ILoggerFactory logger = null,
[FromServices] IWechatMPApi mpApi = null,
[FromServices] MessageQueue msgHandler = null,
[FromServices] IMPMessageExecutor messageExecutor = null
)
{
//return Content("");
if (gateway == null)
{
return(Content("请先注册微信公众号服务"));
}
logger?.CreateLogger("weixin")?.Log(LogLevel.Trace, $"微信调用:signature={signature},timestamp={timestamp},nonce={nonce},echostr={echostr}");
if (string.IsNullOrWhiteSpace(appID))
{
return(Content("AppID不能为空"));
}
var config = gateway.Get(appID) as MPConfiguration;
if (config == null)
{
return(Content("该AppID非公众号配置或AppID不存在"));
}
if (CheckSignature.Check(signature, timestamp, nonce, config.Token))
{
return(Content("校验无效,请检查token"));
}
if (messageExecutor == null)
{
return(Content("success"));
}
Request.EnableBuffering();
//自定义MessageHandler，对微信请求的详细判断操作都在这里面。
var inputStream = Request.Body;
inputStream.Position = 0;
var xml = inputStream.ReadToEnd();
var msg = mpApi.Message.DecodeMPRequestMsg(xml);
if (msg.IsSuccess)
{
if (await msgHandler.AddMessage(msg.ReturnData))
{
var response = await messageExecutor.Execute(msg.ReturnData);
if (response == null)
{
return(Content("success"));
}
//if (!string.IsNullOrWhiteSpace(config.EncryptAESKey))
//{
// return Content(mpApi.Message.EncryptMessage(appID, response.ToXml()));
//}
return(Content(response.ToXml()));
}
else
{
return(Content("success"));
}
}
else
{
if (msg.ReturnCode == 1000)
{
return(Content("success"));
}
return(Content("error"));
}
}
public OAuthService(ICommonApi api, IWechatGateway gateway, ISdkTicketContrainer sdkTicketContrainer) : base(api)
{
_gateway = gateway;
_sdkTicketContrainer = sdkTicketContrainer;
}
public OAuthService(ICommonApi api, IWechatGateway gateway) : base(api)
{
_gateway = gateway;
}