/// <summary>
/// 向需要AccessToken的API发送消息的公共方法
/// </summary>
/// <param name="accessToken">这里的AccessToken是通用接口的AccessToken，非OAuth的。如果不需要，可以为null，此时urlFormat不要提供{0}参数</param>
/// <param name="urlFormat">用accessToken参数填充{0}</param>
/// <param name="data">如果是Get方式，可以为null</param>
/// <param name="sendType"></param>
/// <param name="timeOut">代理请求超时时间（毫秒）</param>
/// <param name="checkValidationResult">验证服务器证书回调自动验证</param>
/// <param name="jsonSetting"></param>
/// <returns></returns>
public static T Send <T>(string accessToken, string urlFormat, object data, CommonJsonSendType sendType = CommonJsonSendType.POST,
int timeOut = CO2NET.Config.TIME_OUT, bool checkValidationResult = false, JsonSetting jsonSetting = null)
{
//TODO:此方法可以设定一个日志记录开关
try
{
var url = string.IsNullOrEmpty(accessToken) ? urlFormat : string.Format(urlFormat, accessToken.AsUrlData());
switch (sendType)
{
case CommonJsonSendType.GET:
return(Get.GetJson <T>(url, afterReturnText: getFailAction));
case CommonJsonSendType.POST:
var jsonString = SerializerHelper.GetJsonString(data, jsonSetting);
using (MemoryStream ms = new MemoryStream())
{
var bytes = Encoding.UTF8.GetBytes(jsonString);
ms.Write(bytes, 0, bytes.Length);
ms.Seek(0, SeekOrigin.Begin);
WeixinTrace.SendApiPostDataLog(url, jsonString); //记录Post的Json数据
//PostGetJson方法中将使用WeixinTrace记录结果
return(Post.PostGetJson <T>(url, null, ms,
timeOut: timeOut,
afterReturnText: postFailAction,
checkValidationResult: checkValidationResult));
}
//TODO:对于特定的错误类型自动进行一次重试，如40001（目前的问题是同样40001会出现在不同的情况下面）
default:
throw new ArgumentOutOfRangeException("sendType");
}
}
catch (ErrorJsonResultException ex)
{
ex.Url = urlFormat;
throw;
}
}
public static JsApiReturnJson JsApi(IServiceProvider serviceProvider, JsApiRequestData data, int timeOut = Config.TIME_OUT)
{
var url = ReurnPayApiUrl("https://api.mch.weixin.qq.com/{0}v3/pay/transactions/jsapi");
var jsonString = SerializerHelper.GetJsonString(data, null);
using (MemoryStream ms = new MemoryStream())
{
var bytes = Encoding.UTF8.GetBytes(jsonString);
ms.Write(bytes, 0, bytes.Length);
ms.Seek(0, SeekOrigin.Begin);
WeixinTrace.SendApiPostDataLog(url, jsonString);//记录Post的Json数据
//PostGetJson方法中将使用WeixinTrace记录结果
return(Post.PostGetJson <JsApiReturnJson>(serviceProvider, url, null, ms,
timeOut: timeOut,
afterReturnText: null,
checkValidationResult: false));
}
}
/// <summary>
/// 向需要AccessToken的API发送消息的公共方法
/// </summary>
/// <param name="accessToken">这里的AccessToken是通用接口的AccessToken，非OAuth的。如果不需要，可以为null，此时urlFormat不要提供{0}参数</param>
/// <param name="urlFormat"></param>
/// <param name="data">如果是Get方式，可以为null。在POST方式中将被转为JSON字符串提交</param>
/// <param name="sendType">发送类型，POST或GET，默认为POST</param>
/// <param name="timeOut">代理请求超时时间（毫秒）</param>
/// <param name="checkValidationResult">验证服务器证书回调自动验证</param>
/// <param name="jsonSetting">JSON字符串生成设置</param>
/// <returns></returns>
public static async Task <T> SendAsync <T>(string accessToken, string urlFormat, object data,
CommonJsonSendType sendType = CommonJsonSendType.POST, int timeOut = CO2NET.Config.TIME_OUT,
bool checkValidationResult = false, JsonSetting jsonSetting = null)
{
try
{
var url = string.IsNullOrEmpty(accessToken) ? urlFormat : string.Format(urlFormat, accessToken.AsUrlData());
switch (sendType)
{
case CommonJsonSendType.GET:
return(await Get.GetJsonAsync <T>(CommonDI.CommonSP, url, afterReturnText : getFailAction).ConfigureAwait(false));
case CommonJsonSendType.POST:
var jsonString = SerializerHelper.GetJsonString(data, jsonSetting);
using (MemoryStream ms = new MemoryStream())
{
var bytes = Encoding.UTF8.GetBytes(jsonString);
await ms.WriteAsync(bytes, 0, bytes.Length).ConfigureAwait(false);
ms.Seek(0, SeekOrigin.Begin);
WeixinTrace.SendApiPostDataLog(url, jsonString); //记录Post的Json数据
//PostGetJson方法中将使用WeixinTrace记录结果
return(await Post.PostGetJsonAsync <T>(CommonDI.CommonSP, url, null, ms,
timeOut : timeOut,
afterReturnText : postFailAction,
checkValidationResult : checkValidationResult).ConfigureAwait(false));
}
default:
throw new ArgumentOutOfRangeException("sendType");
}
}
catch (ErrorJsonResultException ex)
{
ex.Url = urlFormat;
throw;
}
}
/// <summary>
/// 获取 HttpResponseMessage 对象
/// </summary>
/// <param name="url"></param>
/// <param name="data">如果为 GET 请求，此参数可为 null</param>
/// <param name="timeOut"></param>
/// <param name="requestMethod"></param>
/// <param name="checkDataNotNull">非 GET 请求情况下，是否强制检查 data 参数不能为 null，默认为 true</param>
/// <returns></returns>
public async Task <HttpResponseMessage> GetHttpResponseMessageAsync(string url, object data, int timeOut = Config.TIME_OUT, ApiRequestMethod requestMethod = ApiRequestMethod.POST, bool checkDataNotNull = true)
{
try
{
//var co2netHttpClient = CO2NET.HttpUtility.RequestUtility.HttpPost_Common_NetCore(serviceProvider, url, out var hc, contentType: "application/json");
////设置参数
//var mchid = _tenpayV3Setting.TenPayV3_MchId;
//var ser_no = _tenpayV3Setting.TenPayV3_SerialNumber;
//var privateKey = _tenpayV3Setting.TenPayV3_PrivateKey;
////使用微信支付参数，配置 HttpHandler
//TenPayHttpHandler httpHandler = new(mchid, ser_no, privateKey);
//TODO:此处重构使用ISenparcWeixinSettingForTenpayV3
TenPayHttpHandler httpHandler = new(_tenpayV3Setting);
//创建 HttpClient
HttpClient client = new HttpClient(httpHandler);
//设置超时时间
client.Timeout = TimeSpan.FromMilliseconds(timeOut);
//设置 HTTP 请求头
SetHeader(client);
HttpResponseMessage responseMessage = null;
switch (requestMethod)
{
case ApiRequestMethod.GET:
responseMessage = await client.GetAsync(url);
WeixinTrace.Log(url); //记录Get的Json数据
break;
case ApiRequestMethod.POST:
case ApiRequestMethod.PUT:
case ApiRequestMethod.PATCH:
//检查是否为空
if (checkDataNotNull)
{
_ = data ?? throw new ArgumentNullException($"{nameof(data)} 不能为 null！");
}
//设置请求 Json 字符串
//var jsonString = SerializerHelper.GetJsonString(data, new CO2NET.Helpers.Serializers.JsonSetting(true));
string jsonString = data != null
? data.ToJson(false, new Newtonsoft.Json.JsonSerializerSettings()
{
NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore
})
: "";
WeixinTrace.SendApiPostDataLog(url, jsonString); //记录Post的Json数据
//设置 HttpContent
var hc = new StringContent(jsonString, Encoding.UTF8, mediaType: "application/json");
//获取响应结果
responseMessage = requestMethod switch
{
ApiRequestMethod.POST => await client.PostAsync(url, hc),
ApiRequestMethod.PUT => await client.PutAsync(url, hc),
ApiRequestMethod.PATCH => await client.PatchAsync(url, hc),
_ => throw new ArgumentOutOfRangeException(nameof(requestMethod))
};
break;
default:
throw new ArgumentOutOfRangeException(nameof(requestMethod));
}
return(responseMessage);
}
catch (Exception)
{
throw;
}
}
public async Task <T> SendAsync <T>(string url, object data, int timeOut = Senparc.Weixin.Config.TIME_OUT, ApiRequestMethod requestMethod = ApiRequestMethod.POST, bool checkSign = true, Func <T> createDefaultInstance = null)
where T : ReturnJsonBase /*, new()*/
{
T result = null;
HttpMethod method = GetHttpMethod(requestMethod);
try
{
var request = new HttpRequestMessage(method, url);
//设置超时时间
_client.Timeout = TimeSpan.FromMilliseconds(timeOut);
//设置请求 Json 字符串
string jsonString = data != null
? data.ToJson(false, new Newtonsoft.Json.JsonSerializerSettings()
{
NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore
})
: "";
WeixinTrace.SendApiPostDataLog(url, jsonString); //记录Post的Json数据
request.Content = new StringContent(jsonString, Encoding.UTF8, mediaType: "application/json");
// 进行签名
var authorization = await GenerateAuthorizationHeader(request);
request.Headers.Add("Authorization", $"WECHATPAY2-{_signer.GetAlgorithm()} {authorization}");
// 发送请求
var responseMessage = await _client.SendAsync(request);
//获取响应结果
string content = await responseMessage.Content.ReadAsStringAsync();//TODO:如果不正确也要返回详情
#if DEBUG
Console.WriteLine("Content:" + content + ",,Headers:" + responseMessage.Headers.ToString());
#endif
//检查响应代码
TenPayApiResultCode resutlCode = TenPayApiResultCode.TryGetCode(responseMessage.StatusCode, content);
if (resutlCode.Success)
{
result = content.GetObject <T>();
if (checkSign)
{
result.VerifySignSuccess = await VerifyResponseMessage(responseMessage, content);
}
}
else
{
result = createDefaultInstance?.Invoke() ?? GetInstance <T>(true);
resutlCode.Additional = content;
}
result.ResultCode = resutlCode;
return(result);
}
catch (Exception ex)
{
SenparcTrace.BaseExceptionLog(ex);
result = createDefaultInstance?.Invoke() ?? GetInstance <T>(false);
if (result != null)
{
result.ResultCode = new() { ErrorMessage = ex.Message };
}
return(result);
}
}