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- using System;
- using System.Collections.Generic;
- using System.Text;
- using Senparc.Weixin;
- using Senparc.Weixin.TenPay;
- using Senparc.Weixin.TenPay.V3;
- using Newtonsoft.Json;
- namespace WxPayAPI
- {
- public class NativePay
- {
- /// <summary>
- /// nlog日志
- /// </summary>
- private static NLog.Logger Log = NLog.LogManager.GetCurrentClassLogger();
- /**
- * 生成扫描支付模式一URL
- * @param productId 商品ID
- * @return 模式一URL
- */
- public string GetPrePayUrl(string productId)
- {
- Log.Info(this.GetType().ToString(), "Native pay mode 1 url is producing...");
- WxPayData data = new WxPayData();
- data.SetValue("appid", WxPayConfig.APPID);//公众帐号id
- data.SetValue("mch_id", WxPayConfig.MCHID);//商户号
- data.SetValue("time_stamp", WxPayApi.GenerateTimeStamp());//时间戳
- data.SetValue("nonce_str", WxPayApi.GenerateNonceStr());//随机字符串
- data.SetValue("product_id", productId);//商品ID
- data.SetValue("sign", data.MakeSign());//签名
- string str = ToUrlParams(data.GetValues());//转换为URL串
- string url = "weixin://wxpay/bizpayurl?" + str;
- Log.Info(this.GetType().ToString(), "Get native pay mode 1 url : " + url);
- return url;
- }
- /// <summary>
- /// 生成直接支付url,支付url有效期为2小时,模式二
- /// </summary>
- /// <param name="productId">商品ID</param>
- /// <param name="total_fee">订单金额,单位为分,类型为整数</param>
- /// <param name="out_trade_no">从商户传来的订单号</param>
- /// <returns>模式二URL</returns>
- public string GetPayUrl(string productId, int total_fee, string out_trade_no)
- {
- Log.Info(this.GetType().ToString() + "-GetPayUrl");
- WxPayData data = new WxPayData();
- data.SetValue("body", "缴费");//商品描述
- data.SetValue("attach", "缴费");//附加数据
- //data.SetValue("out_trade_no", WxPayApi.GenerateOutTradeNo());//随机字符串
- data.SetValue("out_trade_no", out_trade_no);//商户订单号
- data.SetValue("total_fee", total_fee);//总金额
- //data.SetValue("spbill_create_ip", WxPayConfig.IP);//终端IP
- data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss"));//交易起始时间
- data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss"));//交易结束时间
- //data.SetValue("notify_url", WxPayConfig.NOTIFY_URL);//通知地址
- data.SetValue("goods_tag", "jjj");//商品标记
- data.SetValue("trade_type", "NATIVE");//交易类型
- data.SetValue("product_id", productId);//商品ID
- //data.SetValue("sign", data.MakeSign());//签名
- Log.Info($"【GetPayUrl】data组装:{JsonConvert.SerializeObject(data)}");
- WxPayData result = WxPayApi.UnifiedOrder(data);//调用统一下单接口
- Log.Info($"【GetPayUrl】调用统一下单接口 result:{JsonConvert.SerializeObject(result)}");
- string url = result.GetValue("code_url") == null ? "" : result.GetValue("code_url").ToString();//获得统一下单接口返回的二维码链接
- //Log.Info(this.GetType().ToString(), "Get native pay mode 2 url : " + url);
- return url;
- }
- /// <summary>
- /// 新闻查看支付获取url
- /// </summary>
- /// <param name="productId"></param>
- /// <param name="total_fee"></param>
- /// <param name="out_trade_no"></param>
- /// <returns></returns>
- public string GetNewsPayUrl(string productId, int total_fee, string out_trade_no)
- {
- //Log.Info(this.GetType().ToString(), "Native pay mode 2 url is producing...");
- WxPayData data = new WxPayData();
- data.SetValue("body", "新闻查看支付");//商品描述
- data.SetValue("attach", "融资通微信新闻查看支付");//附加数据
- //data.SetValue("out_trade_no", WxPayApi.GenerateOutTradeNo());//随机字符串
- data.SetValue("out_trade_no", out_trade_no);//商户订单号
- data.SetValue("total_fee", total_fee);//总金额
- //data.SetValue("spbill_create_ip", WxPayConfig.IP);//终端IP
- data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss"));//交易起始时间
- data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss"));//交易结束时间
- //data.SetValue("notify_url", WxPayConfig.NOTIFY_URL);//通知地址
- data.SetValue("goods_tag", "jjj");//商品标记
- data.SetValue("trade_type", "NATIVE");//交易类型
- data.SetValue("product_id", productId);//商品ID
- //data.SetValue("sign", data.MakeSign());//签名
- WxPayData result = WxPayApi.UnifiedOrder(data);//调用统一下单接口
- string url = result.GetValue("code_url").ToString();//获得统一下单接口返回的二维码链接
- //Log.Info(this.GetType().ToString(), "Get native pay mode 2 url : " + url);
- return url;
- }
- /// <summary>
- /// 项目查看支付获取url
- /// </summary>
- /// <param name="productId"></param>
- /// <param name="total_fee"></param>
- /// <param name="out_trade_no"></param>
- /// <returns></returns>
- public string GetXmPayUrl(string productId, int total_fee, string out_trade_no)
- {
- //Log.Info(this.GetType().ToString(), "Native pay mode 2 url is producing...");
- WxPayData data = new WxPayData();
- data.SetValue("body", "项目查看支付");//商品描述
- data.SetValue("attach", "融资通微信项目查看支付");//附加数据
- //data.SetValue("out_trade_no", WxPayApi.GenerateOutTradeNo());//随机字符串
- data.SetValue("out_trade_no", out_trade_no);//商户订单号
- data.SetValue("total_fee", total_fee);//总金额
- //data.SetValue("spbill_create_ip", WxPayConfig.IP);//终端IP
- data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss"));//交易起始时间
- data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss"));//交易结束时间
- //data.SetValue("notify_url", WxPayConfig.NOTIFY_URL);//通知地址
- data.SetValue("goods_tag", "jjj");//商品标记
- data.SetValue("trade_type", "NATIVE");//交易类型
- data.SetValue("product_id", productId);//商品ID
- //data.SetValue("sign", data.MakeSign());//签名
- WxPayData result = WxPayApi.UnifiedOrder(data);//调用统一下单接口
- string url = result.GetValue("code_url").ToString();//获得统一下单接口返回的二维码链接
- //Log.Info(this.GetType().ToString(), "Get native pay mode 2 url : " + url);
- return url;
- }
- /// <summary>
- /// 留言查看支付获取url
- /// </summary>
- /// <param name="productId"></param>
- /// <param name="total_fee"></param>
- /// <param name="out_trade_no"></param>
- /// <returns></returns>
- public string GetGuestBookPayUrl(string productId, int total_fee, string out_trade_no)
- {
- //Log.Info(this.GetType().ToString(), "Native pay mode 2 url is producing...");
- WxPayData data = new WxPayData();
- data.SetValue("body", "留言查看支付");//商品描述
- data.SetValue("attach", "融资通微信留言查看支付");//附加数据
- //data.SetValue("out_trade_no", WxPayApi.GenerateOutTradeNo());//随机字符串
- data.SetValue("out_trade_no", out_trade_no);//商户订单号
- data.SetValue("total_fee", total_fee);//总金额
- //data.SetValue("spbill_create_ip", WxPayConfig.IP);//终端IP
- data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss"));//交易起始时间
- data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss"));//交易结束时间
- //data.SetValue("notify_url", WxPayConfig.NOTIFY_URL);//通知地址
- data.SetValue("goods_tag", "jjj");//商品标记
- data.SetValue("trade_type", "NATIVE");//交易类型
- data.SetValue("product_id", productId);//商品ID
- //data.SetValue("sign", data.MakeSign());//签名
- WxPayData result = WxPayApi.UnifiedOrder(data);//调用统一下单接口
- string url = result.GetValue("code_url").ToString();//获得统一下单接口返回的二维码链接
- //Log.Info(this.GetType().ToString(), "Get native pay mode 2 url : " + url);
- return url;
- }
- /// <summary>
- /// 项目投递支付
- /// </summary>
- /// <param name="productId"></param>
- /// <param name="total_fee"></param>
- /// <param name="out_trade_no"></param>
- /// <returns></returns>
- public string GetDeliverProjectPayUrl(string productId, int total_fee, string out_trade_no)
- {
- //Log.Info(this.GetType().ToString(), "Native pay mode 2 url is producing...");
- WxPayData data = new WxPayData();
- data.SetValue("body", "项目投递支付");//商品描述
- data.SetValue("attach", "融资通微信项目投递支付");//附加数据
- //data.SetValue("out_trade_no", WxPayApi.GenerateOutTradeNo());//随机字符串
- data.SetValue("out_trade_no", out_trade_no);//商户订单号
- data.SetValue("total_fee", total_fee);//总金额
- //data.SetValue("spbill_create_ip", WxPayConfig.IP);//终端IP
- data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss"));//交易起始时间
- data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss"));//交易结束时间
- //data.SetValue("notify_url", WxPayConfig.NOTIFY_URL);//通知地址
- data.SetValue("goods_tag", "jjj");//商品标记
- data.SetValue("trade_type", "NATIVE");//交易类型
- data.SetValue("product_id", productId);//商品ID
- //data.SetValue("sign", data.MakeSign());//签名
- WxPayData result = WxPayApi.UnifiedOrder(data);//调用统一下单接口
- string url = result.GetValue("code_url").ToString();//获得统一下单接口返回的二维码链接
- //Log.Info(this.GetType().ToString(), "Get native pay mode 2 url : " + url);
- return url;
- }
- /**
- * 参数数组转换为url格式
- * @param map 参数名与参数值的映射表
- * @return URL字符串
- */
- private string ToUrlParams(SortedDictionary<string, object> map)
- {
- string buff = "";
- foreach (KeyValuePair<string, object> pair in map)
- {
- buff += pair.Key + "=" + pair.Value + "&";
- }
- buff = buff.Trim('&');
- return buff;
- }
- }
- }
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