feat(wxapi): 新增视频号小店兑换虚拟号码接口

src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteChannelsExtensions.cs

@@ -2415,6 +2415,29 @@ namespace SKIT.FlurlHttpClient.Wechat.Api
             return await client.SendFlurlRequestAsJsonAsync<Models.ChannelsECOrderSensitiveInfoDecodeResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
         }
 
+        /// <summary>
+        /// <para>异步调用 [POST] /channels/ec/order/virtualtelnumber/get 接口。</para>
+        /// <para>
+        /// REF: <br/>
+        /// <![CDATA[ https://developers.weixin.qq.com/doc/channels/API/order/virtualtelnumber_get.html ]]>
+        /// </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.ChannelsECOrderVirtualTeleNumberGetResponse> ExecuteChannelsECOrderVirtualTeleNumberGetAsync(this WechatApiClient client, Models.ChannelsECOrderVirtualTeleNumberGetRequest request, CancellationToken cancellationToken = default)
+        {
+            if (client is null) throw new ArgumentNullException(nameof(client));
+            if (request is null) throw new ArgumentNullException(nameof(request));
+
+            IFlurlRequest flurlReq = client
+                .CreateFlurlRequest(request, HttpMethod.Post, "channels", "ec", "order", "virtualtelnumber", "get")
+                .SetQueryParam("access_token", request.AccessToken);
+
+            return await client.SendFlurlRequestAsJsonAsync<Models.ChannelsECOrderVirtualTeleNumberGetResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
+        }
+
         #region ECOrder/Address
         /// <summary>
         /// <para>异步调用 [POST] /channels/ec/order/address/update 接口。</para>

src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECOrder/ChannelsECOrderVirtualTeleNumberGetRequest.cs

@@ -0,0 +1,15 @@
+namespace SKIT.FlurlHttpClient.Wechat.Api.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /channels/ec/order/virtualtelnumber/get 接口的请求。</para>
+    /// </summary>
+    public class ChannelsECOrderVirtualTeleNumberGetRequest : WechatApiRequest, IInferable<ChannelsECOrderVirtualTeleNumberGetRequest, ChannelsECOrderVirtualTeleNumberGetResponse>
+    {
+        /// <summary>
+        /// 获取或设置订单 ID。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("order_id")]
+        [System.Text.Json.Serialization.JsonPropertyName("order_id")]
+        public string OrderId { get; set; } = string.Empty;
+    }
+}

src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECOrder/ChannelsECOrderVirtualTeleNumberGetResponse.cs

@@ -0,0 +1,29 @@
+namespace SKIT.FlurlHttpClient.Wechat.Api.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /channels/ec/order/virtualtelnumber/get 接口的响应。</para>
+    /// </summary>
+    public class ChannelsECOrderVirtualTeleNumberGetResponse : WechatApiResponse
+    {
+        /// <summary>
+        /// 获取或设置虚拟号码。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("virtual_tel_number")]
+        [System.Text.Json.Serialization.JsonPropertyName("virtual_tel_number")]
+        public string VirtualTeleNumber { get; set; } = default!;
+
+        /// <summary>
+        /// 获取或设置虚拟号码过期时间戳。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("virtual_tel_expire_time")]
+        [System.Text.Json.Serialization.JsonPropertyName("virtual_tel_expire_time")]
+        public long VirtualTeleNumberExpireTimestamp { get; set; }
+
+        /// <summary>
+        /// 获取或设置兑换虚拟号码次数。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("get_virtual_tel_cnt")]
+        [System.Text.Json.Serialization.JsonPropertyName("get_virtual_tel_cnt")]
+        public int GetVirtualTeleNumberCount { get; set; }
+    }
+}

test/SKIT.FlurlHttpClient.Wechat.Api.UnitTests/ModelSamples/Channels/ECOrder/ChannelsECOrderVirtualTeleNumberGetRequest.json

@@ -0,0 +1,3 @@
+{
+    "order_id": "12345"
+}

test/SKIT.FlurlHttpClient.Wechat.Api.UnitTests/ModelSamples/Channels/ECOrder/ChannelsECOrderVirtualTeleNumberGetResponse.json

@@ -0,0 +1,7 @@
+{
+    "errcode": 0,
+    "errmsg": "ok",
+    "virtual_tel_number": "",
+    "virtual_tel_expire_time": 0,
+    "get_virtual_tel_cnt": 0
+}