245 lines
9.2 KiB
C#
245 lines
9.2 KiB
C#
using AllBase;
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using AllBase.Extension;
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using NaiBa.Util.Extension;
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using AllBase.Helper;
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using AllBase.Model.Config;
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using AllBase.Model.DBModel;
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using AllBase.Model.Param.WXParam;
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using AllBase.Model.Result;
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using AllBase.Model.Result.PDDResult;
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using AllBase.Model.Result.WXResult;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using Store.Product.Models.PublishParameters.Wx;
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using Store.Product.Publish;
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using Work;
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namespace Store.Product.Publish.Steps.Wx;
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/// <summary>
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/// 由 WXDBProdUploadForm.UploadProduct 的“上传主图”区段迁移。
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/// TODO(迁移): 原区段中的 TEMUKJD/WXUpload/窗体服务引用需按 Store.Product 运行时适配逐项核对。
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/// </summary>
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public sealed class UploadMainImagesStep : WxProductPublishStepBase
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{
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public override string Description => "上传主图";
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protected override Task ExecuteProvider(WXPublishContext context, CancellationToken cancellationToken)
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{
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if (context.Progress != null)
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{
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Invoke(new Action(() =>
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{
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context.Progress.Report("正在生成主图并识别商品");
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}));
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}
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Thread.Sleep(Randomx.GetId(100, 300));
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context.Parameters.MainGalleries = context.Parameters.ProdInfo.detail.galleries.Where(g => g.type == 1).Take(9).ToList();
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foreach (var gallery_item in context.Parameters.MainGalleries) // 9张主图
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{
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try
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{
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if (context.Product.ProductGetTypeText == "微信店采")
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{
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context.Parameters.InitParameter.product.info.headImg.Add(gallery_item.url);
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context.Parameters.ProductParameter.product.info.headImg.Add(gallery_item.url);
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continue;
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}
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// 获取缓存盗链 主图
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if (context.Parameters.WxImgMapDic.ContainsKey(BaseClass.GetMd5(gallery_item.url)))
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{
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context.Parameters.InitParameter.product.info.headImg.Add(context.Parameters.WxImgMapDic[BaseClass.GetMd5(gallery_item.url)]);
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context.Parameters.ProductParameter.product.info.headImg.Add(context.Parameters.WxImgMapDic[BaseClass.GetMd5(gallery_item.url)]);
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continue;
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}
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if (context.Parameters.NeedAddRandomBlock || context.Parameters.WantAddRandomBlock || gallery_item.url.Contains("wst.wxapp.tc.qq.com"))
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{
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// 如果想打码或者需要打码，就走差异化详情图，不走api直传
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}
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else
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{
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// 使用接口链接传主图
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var urlImg = BaseClass.BuildWXImgObjString("product/wx_api_upload_image");
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var upDate = UserLogin.GetSignaturex();
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upDate += "&token=" + context.Parameters.Token.accessToken;
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upDate += "&post_data=" + GetHtml.UrlEncodeUtf8("{\"img_url\":\"" + gallery_item.url.Replace("https://", "http://") + "\"}");
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var sTime = DateTime.Now;
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var upDateRst = GetHtml.PostUtf8(urlImg, upDate);
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if (context.Progress != null)
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{
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Invoke(new Action(() =>
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{
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context.Progress.Report("正在生成主图并识别商品 " + (DateTime.Now - sTime).TotalMilliseconds.ParseToInt());
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}));
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}
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for (int i = 0; i < 20 && upDateRst.Contains("access_token expired"); i++)
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{
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context.Parameters.Token.mdyTime = DateTime.Now.AddDays(-100);
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context.Parameters.Token = new WxApiBLL().GetRandomWxToken();
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upDateRst = GetHtml.PostUtf8(urlImg, upDate);
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}
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var upImgUrl = BaseRegex.GetStringJson(ref upDateRst, "img_url");
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if (upDateRst.Contains("\"errcode\":0") && !string.IsNullOrEmpty(upImgUrl))
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{
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context.Parameters.InitParameter.product.info.headImg.Add(upImgUrl);
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context.Parameters.ProductParameter.product.info.headImg.Add(upImgUrl);
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context.Parameters.WxImgMapDic[BaseClass.GetMd5(gallery_item.url)] = upImgUrl;
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context.Parameters.IsChangeImgDic = true;
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continue;
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}
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else
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{
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}
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}
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}
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catch
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{
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}
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// api上传图片文件 主图
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if (1 == 1)
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{
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try
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{
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string errMsg = "";
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var imgBase64 = GetImgBase64ForApi(out errMsg, gallery_item.url, context.Parameters.NeedAddRandomBlock, context.Parameters.WantAddRandomBlock, 800, 800);
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if (!string.IsNullOrEmpty(errMsg))
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{
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throw new Exception(errMsg);
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}
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var urlImg = BaseClass.BuildWXImgObjString("product/wx_api_upload_image");
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var upDate = UserLogin.GetSignaturex();
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upDate += "&token=" + context.Parameters.Token.accessToken;
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//upDate += "&is_file=true";
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//if (needAddRandomBlock || wantAddRandomBlock)
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// upDate += "&random_code=true";
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upDate += "&img_url=" + gallery_item.url;
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upDate += "&img_base64=" + imgBase64;
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var sTime = DateTime.Now;
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var apiUpImgFileRst = GetHtml.PostUtf8(urlImg, upDate);
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if (context.Progress != null)
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{
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Invoke(new Action(() =>
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{
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context.Progress.Report("正在上传主图文件并识别商品 " + (DateTime.Now - sTime).TotalMilliseconds.ParseToInt());
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}));
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}
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for (int i = 0; i < 5 && apiUpImgFileRst.Contains("access_token expired"); i++)
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{
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context.Parameters.Token.mdyTime = DateTime.Now.AddDays(-100);
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context.Parameters.Token = new WxApiBLL().GetRandomWxToken();
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apiUpImgFileRst = GetHtml.PostUtf8(urlImg, upDate);
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}
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var upImgUrl = BaseRegex.GetStringJson(ref apiUpImgFileRst, "img_url");
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if (apiUpImgFileRst.Contains("\"errcode\":0") && !string.IsNullOrEmpty(upImgUrl))
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{
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context.Parameters.InitParameter.product.info.headImg.Add(upImgUrl);
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context.Parameters.ProductParameter.product.info.headImg.Add(upImgUrl);
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context.Parameters.WxImgMapDic[BaseClass.GetMd5(gallery_item.url)] = upImgUrl;
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context.Parameters.IsChangeImgDic = true;
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continue;
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}
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else
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{
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}
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}
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catch (Exception ex)
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{
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throw new Exception("修改主图失败 " + ex.Message);
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}
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}
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// 模拟上传图片
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if (1 == 1)
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{
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var upImgAuthRst = WXUpload.getUploadTempImgAuth(context.Parameters.Shop);
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for (int i = 0; i < 10 && upImgAuthRst.Contains("LogicError"); i++)
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{
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Invoke(new Action(() =>
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{
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context.Progress.Report("图片提报失败，正在重试。" + (i + 1));
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}));
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Thread.Sleep(Randomx.GetId(3000, 6000));
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upImgAuthRst = WXUpload.getUploadTempImgAuth(context.Parameters.Shop);
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}
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if (!upImgAuthRst.Contains("\"code\":0"))
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{
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var error = BaseRegex.GetStringJson(ref upImgAuthRst, "msg");
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if (string.IsNullOrEmpty(error))
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error = upImgAuthRst;
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throw new Exception("申请上传主图失败 " + GetHtml.UrlEncodeUtf8(error));
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}
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string disK = BaseRegex.GetStringJson(ref upImgAuthRst, "disK");
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long disT = BaseRegex.GetLongJson(ref upImgAuthRst, "disT");
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string ext = BaseRegex.GetStringJson(ref upImgAuthRst, "ext");
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string imgBase64 = "";
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//-------------------------------------------------------------------------------------------------------------------------------------
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//生成主图base64字符串
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string getImgError;
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var image = GetHtml.GetUrlImg(gallery_item.url.Replace("https://", "http://"), out getImgError);
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var imageBg = new Bitmap(800, 800);
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if (!string.IsNullOrEmpty(getImgError) || image == null)
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{
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throw new Exception("初始化主图上传失败");
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}
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try
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{
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using (Graphics g = Graphics.FromImage(imageBg))
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{
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g.DrawImage(image, new Rectangle(0, 0, imageBg.Width, imageBg.Height), 0, 0, image.Width, image.Height, GraphicsUnit.Pixel);
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if (context.Parameters.NeedAddRandomBlock || context.Parameters.WantAddRandomBlock)
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{
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g.FillRectangle(new SolidBrush(Color.FromArgb(Randomx.GetId(256), Randomx.GetId(256), Randomx.GetId(256))),
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new Rectangle(Randomx.GetId(imageBg.Width - 30), Randomx.GetId(imageBg.Height - 30), 30, 30));
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}
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}
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using (MemoryStream memoryStream = new MemoryStream())
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{
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imageBg.Save(memoryStream, System.Drawing.Imaging.ImageFormat.Jpeg);
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byte[] imageBytes = memoryStream.ToArray();
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imgBase64 = Convert.ToBase64String(imageBytes);
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}
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}
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catch (Exception ex)
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{
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throw new Exception("修改主图失败 " + ex.Message);
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}
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//-------------------------------------------------------------------------------------------------------------------------------------
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//上传主图获取路径
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var upImgRst = WXUpload.adtimageupload(context.Parameters.Shop, imgBase64, disK, disT, ext).ParseToString();
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var location = BaseRegex.GetStringJson(ref upImgRst, "Location");
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if (string.IsNullOrEmpty(location))
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{
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var error = BaseRegex.GetStringJson(ref upImgAuthRst, "msg");
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if (string.IsNullOrEmpty(error))
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error = upImgAuthRst;
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throw new Exception("主图上传失败 " + error);
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}
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context.Parameters.InitParameter.product.info.headImg.Add(location);
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context.Parameters.ProductParameter.product.info.headImg.Add(location);
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//wxImgMapDic[BaseClass.GetMd5(gallery_item.url)] = location;
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//isChangeImgDic = true;
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Thread.Sleep(Randomx.GetId(10, 50));
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}
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}
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return Task.CompletedTask;
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}
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}
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