public virtual async Task <string> UploadVideoAndGetMediaID(int mpid, string fileUrl, MpMessageType type, string title, string introduction)
{
var account = await _mpAccountAppService.Get(new Abp.Application.Services.Dto.EntityDto <int> {
Id = mpid
});
var access_token = await _accessTokenContainer.TryGetAccessTokenAsync(account.AppId, account.AppSecret);
UploadForeverMediaResult responseModel = null;
var fileName = fileUrl.Substring(fileUrl.LastIndexOf("/") + 1);
Dictionary <string, string> content = new Dictionary <string, string>()
{
{ "description", JsonConvert.SerializeObject(new { title = title, introduction = introduction }) }
};
try
{
responseModel = JsonConvert.DeserializeObject <UploadForeverMediaResult>(await HttpHelper.HttpPostVideo($"https://api.weixin.qq.com/cgi-bin/material/add_material?access_token={access_token}&type={type.ToString()}", fileUrl, content.First(), fileName));
}
catch
{
access_token = await _accessTokenContainer.TryGetAccessTokenAsync(account.AppId, account.AppSecret, true);
try
{
responseModel = JsonConvert.DeserializeObject <UploadForeverMediaResult>(await HttpHelper.HttpPostVideo($"https://api.weixin.qq.com/cgi-bin/material/add_material?access_token={access_token}&type={type.ToString()}", fileUrl, content.First(), fileName));
}
catch (Exception e)
{
throw new UserFriendlyException(e.Message);
}
}
return(responseModel != null ? responseModel.media_id : "");
}
public virtual async Task <string> UploadArtImageAndGetMediaID(int mpid, string fileUrl, MpMessageType type)
{
var account = await _mpAccountAppService.Get(new Abp.Application.Services.Dto.EntityDto <int> {
Id = mpid
});
var access_token = await _accessTokenContainer.TryGetAccessTokenAsync(account.AppId, account.AppSecret);
UploadImgResult responseModel = null;
var fileName = fileUrl.Substring(fileUrl.LastIndexOf("/") + 1);
try
{
responseModel = JsonConvert.DeserializeObject <UploadImgResult>(await HttpHelper.HttpPost($"https://api.weixin.qq.com/cgi-bin/media/uploadimg?access_token={access_token}&type={type.ToString()}", fileUrl, fileName));
}
catch
{
access_token = await _accessTokenContainer.TryGetAccessTokenAsync(account.AppId, account.AppSecret, true);
try
{
responseModel = JsonConvert.DeserializeObject <UploadImgResult>(await HttpHelper.HttpPost($"https://api.weixin.qq.com/cgi-bin/media/uploadimg?access_token={access_token}&type={type.ToString()}", fileUrl, fileName));
}
catch (Exception e)
{
throw new UserFriendlyException(e.Message);
}
}
return(responseModel != null ? responseModel.url : "");
}
/// <summary>
/// 上传微信临时素材
/// </summary>
/// <param name="mpid"></param>
/// <param name="path"></param>
/// <param name="type"></param>
/// <returns></returns>
private async Task <string> UploadMedia(int mpid, string path, MpMessageType type)
{
var account = await _mpAccountAppService.Get(new EntityDto <int>() { Id = mpid });
if (account != null)
{
var retString = "";
try
{
var url = string.Format("https://api.weixin.qq.com/cgi-bin/media/upload?access_token={0}&type={1}", await _accessTokenContainer.TryGetAccessTokenAsync(account.AppId, account.AppSecret), type.ToString());
retString = await HttpHelper.HttpPost(url, path, timeOut : Config.TIME_OUT);
}
catch (Exception ex)
{
Logger.Error(string.Format("上传MpID为{0}，地址{1}的临时素材报错 {2}", mpid, path, type.ToString()), ex);
var url = string.Format("https://api.weixin.qq.com/cgi-bin/media/upload?access_token={0}&type={1}", await _accessTokenContainer.TryGetAccessTokenAsync(account.AppId, account.AppSecret, true), type.ToString());
retString = await HttpHelper.HttpPost(url, path, timeOut : Config.TIME_OUT);
}
var returndata = JsonConvert.DeserializeObject <UploadTemporaryMediaResult>(retString);
if (returndata.errcode == ReturnCode.请求成功)
{
return(returndata.media_id);
}
else
{
Logger.Error(string.Format("上传MpID为{0}，地址{1}的临时素材报错：{2}", mpid, path, JsonConvert.SerializeObject(returndata)));
}
}
return(string.Empty);
}
