微信公众平台,作为自媒体的旗舰级产品,越来越多的人已经投入它的怀抱。正如它的广告词所说:再小的个体,也有品牌
好吧,闲话不多说,今天要说的是它的IP白名单机制。
我们现在安装的大部分都是电信的家庭宽带,它的公网IP是随机的,当然也可以加钱变成固定IP,也可以通过其他软件映射,都可以变成固定IP
我说的这个方案,也算其中一种吧,就是通过webAPI方式,把某一台机器的公网IP固定,然后访问公众号的程序部署在这上面,最后这些程序再通过WebAPI方式被其他客户端调用
好了,还是上代码吧
- //3,需先将封面上传至目标公众号
- //3.1,下载原公众号中封面图片.判断是否存在?不存在,则下载
- //注:需判断文件夹是否存在?若不存在,则创建
- string folderName = CurrentAppInfo.AppPath + @"\MaterialFile\thumb\";
- if (!Directory.Exists(folderName))
- {
- Directory.CreateDirectory(folderName);
- }
- string fileFullName = folderName + sourceThumbMediaId + ".png ";
- FileInfo fi = new FileInfo(fileFullName);
- if (!fi.Exists)
- {
- string sourceAccessToken = this.wxpService.GetAccessToken(this.sourceSourceID);
- Stream imageStream = this.wxpService.GetMaterial(sourceAccessToken, sourceThumbMediaId);
- Image image = Image.FromStream(imageStream);
- Bitmap bitmap = new Bitmap(image);
- bitmap.Save(fileFullName);
- }
- //3.2,再上传至目标公众号
- //此处是上传封面图片
- string targetAccessToken = this.wxpService.GetAccessToken(this.targetSourceID);
- UploadMaterialApiResultModel modelApiResult1 = this.wxpService.UploadMaterialAny(targetAccessToken, new wxpmaterialBillModel()
- {
- IsTemp = "0 ",
- FileFullName = fi.FullName,
- MaterialType = MaterialType.thumb.ToString()
- });
- string targetThumbMediaId = modelApiResult1.media_id;
- //3,加工数据
- wxpapiaccountBillModel modelSourceApiAccount = this.listApiAccount.FirstOrDefault(c => c.SourceID == this.sourceSourceID);
- wxpapiaccountBillModel modelTargetApiAccount = this.listApiAccount.FirstOrDefault(c => c.SourceID == this.targetSourceID);
- content = content.Replace(modelSourceApiAccount.SourceCode, modelTargetApiAccount.SourceCode);
- content = content.Replace(modelSourceApiAccount.SourceName, modelTargetApiAccount.SourceName);
- //二维码图片可能有多个,分隔符是:分号
- //注:目标地址只获取第1个即可
- string[] qrcodeUrl1s = modelSourceApiAccount.QRCodeUrlPath.Split(';');
- string qrcodeUrl2 = modelTargetApiAccount.QRCodeUrlPath.Split(';')[0];
- foreach (string qrcodeUrl1 in qrcodeUrl1s)
- {
- content = content.Replace(qrcodeUrl1, qrcodeUrl2);
- }
- UploadNewsModel modelUpload = new UploadNewsModel()
- {
- title = title,
- author = author,
- digest = digest,
- content = content,
- content_source_url = targetSourceUrl,
- show_cover_pic = "0 ",
- thumb_media_id = targetThumbMediaId
- };
- //4,上传素材至目标公众号
- UploadMaterialApiResultModel modelResult = this.wxpService.UploadMaterialNews(targetAccessToken, new List<UploadNewsModel>() { modelUpload });
- //4.1,需标记源公众号中此素材已转发
- wxpmaterialBillModel modelEditToSource = new wxpmaterialBillModel()
- {
- SourceID = this.sourceSourceID,
- MaterialCode = this.sourceMaterialCode,
- IsTranspond = "1 ",
- ActionName = "SetIsTranspond ",
- };
- this.wxpService.UpdateMaterial(new List<wxpmaterialBillModel>() { modelEditToSource });"
如上图所示,这是实现图文素材从公众号A复制至公众号B里的代码,这种情况下,我每天在家里打开电脑时,都要在IP白名单中重新设置下电脑的公网IP,不然,会提示
改成下面的代码就可以轻松解决,我把程序部署到阿里云上,so easy,换个思路,又是一片新的天空。
- copymaterialQueryModel copymaterialParamModel = new Base.Models.copymaterialQueryModel() {
- sourceSourceID = this.sourceSourceID,
- sourceMaterialCode = this.sourceMaterialCode,
- targetSourceID = this.targetSourceID,
- title = title,
- digest = digest,
- author = author,
- targetSourceUrl = targetSourceUrl,
- wxAccessToken = wxAccessToken
- };
- UploadMaterialApiResultModel modelResult = WebAPIHelper.WebAPIPostData < UploadMaterialApiResultModel > (ControllerName.WXPublicApi, WXPublicApiActionName.CopyMaterial.ToString(), copymaterialParamModel);
最后,发布一个彩蛋,做自媒体的可以看看
Navi.Soft31.微信WinForm框架(含下载地址)
Navi.Soft31.产品.登录器(永久免费)
来源: http://www.cnblogs.com/xiyang1011/p/7952924.html