/// <summary>
/// 得到七牛配置文件
/// </summary>
/// <returns></returns>
public Qiniu.Storage.Config GetConfig(UploadPersistentOps uploadPersistentOps = null)
{
var config = new Qiniu.Storage.Config()
{
Zone = QiNiuConfig.GetZone(),
};
if (uploadPersistentOps != null)
{
config.UseHttps = uploadPersistentOps.IsUseHttps;
config.ChunkSize = Get(uploadPersistentOps.ChunkUnit);
if (uploadPersistentOps.MaxRetryTimes != -1)
{
config.MaxRetryTimes = uploadPersistentOps.MaxRetryTimes;
}
if (uploadPersistentOps.MaxRetryTimes != -1)
{
config.MaxRetryTimes = uploadPersistentOps.MaxRetryTimes;
}
}
ChunkUnit Get(ChunkUnitEnum chunkUnit)
{
int chunkUnits = (int)chunkUnit;
return((ChunkUnit)chunkUnits);
}
return(config);
}
/// <summary>
/// 图片上传到七牛
/// </summary>
/// <param name="filename"></param>
/// <param name="data"></param>
/// <returns></returns>
private static ItemResult <string> UploadQiNiu(string filename, byte[] data)
{
ItemResult <string> res = new ItemResult <string>();
Mac mac = new Mac(ApplicationContext.AppSetting.QiNiu_AccessKey, ApplicationContext.AppSetting.QiNiu_SecretKey);
// 设置上传策略，详见：https://developer.qiniu.com/kodo/manual/1206/put-policy
PutPolicy putPolicy = new PutPolicy();
// 设置要上传的目标空间
putPolicy.Scope = ApplicationContext.AppSetting.QiNiu_Bucket;
// 上传策略的过期时间(单位:秒)
putPolicy.SetExpires(3600);
// 文件上传完毕后，在多少天后自动被删除
putPolicy.DeleteAfterDays = 1;
// 生成上传token
string token = Auth.CreateUploadToken(mac, putPolicy.ToJsonString());
Qiniu.Storage.Config config = new Qiniu.Storage.Config();
// 设置上传区域
config.Zone = Zone.ZONE_CN_East;
// 设置 http 或者 https 上传
config.UseHttps = true;
config.UseCdnDomains = true;
config.ChunkSize = ChunkUnit.U512K;
// 表单上传
FormUploader target = new FormUploader(config);
Qiniu.Http.HttpResult result = target.UploadData(data, filename, token, null);
res.Data = JsonConvert.DeserializeObject <QiniuOss>(result.Text).key;
res.Success = true;
return(res);
}
/// <summary>
/// 得到七牛配置文件
/// </summary>
/// <returns></returns>
internal Qiniu.Storage.Config GetConfig(UploadPersistentOps uploadPersistentOps = null)
{
var config = new Qiniu.Storage.Config()
{
Zone = _qiNiuConfig.GetZone(),
};
if (uploadPersistentOps != null)
{
config.UseHttps = uploadPersistentOps.IsUseHttps;
config.ChunkSize = Get(uploadPersistentOps.ChunkUnit);
if (uploadPersistentOps.MaxRetryTimes != -1)
{
config.MaxRetryTimes = uploadPersistentOps.MaxRetryTimes;
}
if (uploadPersistentOps.MaxRetryTimes != -1)
{
config.MaxRetryTimes = uploadPersistentOps.MaxRetryTimes;
}
}
Qiniu.Storage.ChunkUnit Get(
EInfrastructure.Core.Configuration.Ioc.Plugs.Storage.Enumerations.ChunkUnit chunkUnit)
{
int chunkUnits = chunkUnit.Id;
return((Qiniu.Storage.ChunkUnit)chunkUnits);
}
return(config);
}
/// <summary>
/// 上传到七牛
/// </summary>
/// <param name="myStream"></param>
/// <param name="filename"></param>
/// <param name="servePath">上传成功的路径</param>
/// <returns></returns>
public static HttpResult UploadFile(Stream myStream, string filename, out string servePath)
{
//code为200成功
HttpResult result = new HttpResult()
{
Code = 1
};
servePath = "";
try
{
// 上传文件名
servePath = $"{Guid.NewGuid().ToString().Replace("-", "")}{filename}";
Qiniu.Storage.Config config = new Qiniu.Storage.Config();
// 设置上传区域
config.Zone = Zone.ZONE_CN_South;
// 设置 http 或者 https 上传
config.UseHttps = true;
config.UseCdnDomains = true;
config.ChunkSize = ChunkUnit.U512K;
ResumableUploader target = new ResumableUploader(config);
PutExtra extra = new PutExtra();
string token = GetToken();
result = target.UploadStream(myStream, servePath, token, extra);
}
catch (Exception ex)
{
LogHelper.WriteLog(ex, "QiniutokenHelper/UploadFile");
}
return(result);
}
public string UploadImage(string filePath)
{
Mac mac = new Mac("TYb8ZurNoN-xrUOhnNom_q3ZdPl1OLJqUsvoP0xB", "d7ajdjoitbUiJZQY7ANw5bSf3p6K3nQA8KkGxIDq");
// 上传文件名
string key = "putty2.gif";
// 本地文件路径
//string filePath = @"E:\MY\FastDevStu\Mvc\Models\微信图片_20190508193805.gif";
// 空间名
string Bucket = "cjj81pic";
// 设置上传策略，详见：https://developer.qiniu.com/kodo/manual/1206/put-policy
PutPolicy putPolicy = new PutPolicy();
putPolicy.Scope = Bucket + ":" + key;
putPolicy.SetExpires(3600);
string token = Auth.CreateUploadToken(mac, putPolicy.ToJsonString());
Qiniu.Storage.Config config = new Qiniu.Storage.Config();
// 设置上传区域
config.Zone = Zone.ZONE_CN_South;
// 设置 http 或者 https 上传
config.UseHttps = true;
config.UseCdnDomains = true;
config.ChunkSize = ChunkUnit.U512K;
ResumableUploader target = new ResumableUploader(config);
PutExtra extra = new PutExtra();
//设置断点续传进度记录文件
extra.ResumeRecordFile = ResumeHelper.GetDefaultRecordKey(filePath, key);
Console.WriteLine("record file:" + extra.ResumeRecordFile);
extra.ResumeRecordFile = "test.progress";
HttpResult result = target.UploadFile(filePath, key, token, extra);
Console.WriteLine("resume upload: " + result.ToString());
return(result.ToString());
}
public ItemResult <string> ImageToQiNiu(string key, byte[] data)
{
ItemResult <string> res = new ItemResult <string>();
Mac mac = new Mac(AccessKey, SecretKey);
// 上传文件名
// string key = "12312312312313123213";
// 本地文件路径
string filePath = "D:\\tools\\putty.exe";
// 设置上传策略，详见：https://developer.qiniu.com/kodo/manual/1206/put-policy
PutPolicy putPolicy = new PutPolicy();
// 设置要上传的目标空间
putPolicy.Scope = Bucket;
// 上传策略的过期时间(单位:秒)
putPolicy.SetExpires(3600);
// 文件上传完毕后，在多少天后自动被删除
putPolicy.DeleteAfterDays = 1;
// 生成上传token
string token = Auth.CreateUploadToken(mac, putPolicy.ToJsonString());
Qiniu.Storage.Config config = new Qiniu.Storage.Config();
// 设置上传区域
config.Zone = Zone.ZONE_CN_East;
// 设置 http 或者 https 上传
config.UseHttps = true;
config.UseCdnDomains = true;
config.ChunkSize = ChunkUnit.U512K;
// 表单上传
FormUploader target = new FormUploader(config);
Qiniu.Http.HttpResult result = target.UploadData(data, key, token, null);
res.Message = res.Message;
return(res);
}
public FetchInfo FetchUpload(string targetUrl, string key)
{
var config = new Qiniu.Storage.Config {
Zone = _zone
};
var bm = new BucketManager(_mac, config);
var result = bm.Fetch(targetUrl, _options.Bucket, key);
if (result.Code != 200)
{
throw new HttpRequestException("自动存储图片失败！" + result.Text ?? result.RefText);
}
return(result.Result);
}
public override void Process()
{
string uploadFileName = null;
var accessKey = "填写在你七牛后台找到相应的accesskey";
var secretKey = "填写在你七牛后台找到相应的secretkey";
HttpPostedFile file = Request.Files[UploadConfig.UploadFieldName];
Stream myStream = file.InputStream;
uploadFileName = file.FileName;
if (!CheckFileType(uploadFileName))
{
Result.State = UploadState.TypeNotAllow;
WriteResult();
return;
}
if (!CheckFileSize(file.ContentLength))
{
Result.State = UploadState.SizeLimitExceed;
WriteResult();
return;
}
Mac mac = new Mac("TYb8ZurNoN-xrUOhnNom_q3ZdPl1OLJqUsvoP0xB", "d7ajdjoitbUiJZQY7ANw5bSf3p6K3nQA8KkGxIDq");
// 上传文件名
string key = $"{Guid.NewGuid().ToString().Replace("-","")}{uploadFileName}";
// 本地文件路径
//string filePath = @"E:\MY\FastDevStu\Mvc\Models\微信图片_20190508193805.gif";
// 空间名
string Bucket = "cjj81pic";
// 设置上传策略，详见：https://developer.qiniu.com/kodo/manual/1206/put-policy
PutPolicy putPolicy = new PutPolicy();
putPolicy.Scope = Bucket + ":" + key;
putPolicy.SetExpires(3600);
string token = Auth.CreateUploadToken(mac, putPolicy.ToJsonString());
Qiniu.Storage.Config config = new Qiniu.Storage.Config();
// 设置上传区域
config.Zone = Zone.ZONE_CN_South;
// 设置 http 或者 https 上传
config.UseHttps = true;
config.UseCdnDomains = true;
config.ChunkSize = ChunkUnit.U512K;
ResumableUploader target = new ResumableUploader(config);
PutExtra extra = new PutExtra();
//设置断点续传进度记录文件,,报文件没又访问权限
//extra.ResumeRecordFile = ResumeHelper.GetDefaultRecordKey(uploadFileName, key);
//Console.WriteLine("record file:" + extra.ResumeRecordFile);
//extra.ResumeRecordFile = "test.progress";
try
{
HttpResult result = target.UploadStream(myStream, key, token, extra);
if (result.Code == 200)
{
this.Result.State = UploadState.Success;
// this.Result.Url = $"http://ptdzsd6xm.bkt.clouddn.com{Path.DirectorySeparatorChar}{key}";
this.Result.Url = key;
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
WriteResult();
}
}
public override void Process()
{
byte[] uploadFileBytes = null;
string uploadFileName = null;
if (UploadConfig.Base64)
{
uploadFileName = UploadConfig.Base64Filename;
uploadFileBytes = Convert.FromBase64String(Request[UploadConfig.UploadFieldName]);
}
else
{
var file = Request.Files[UploadConfig.UploadFieldName];
uploadFileName = file.FileName;
if (!CheckFileType(uploadFileName))
{
Result.State = UploadState.TypeNotAllow;
WriteResult();
return;
}
if (!CheckFileSize(file.ContentLength))
{
Result.State = UploadState.SizeLimitExceed;
WriteResult();
return;
}
uploadFileBytes = new byte[file.ContentLength];
try
{
file.InputStream.Read(uploadFileBytes, 0, file.ContentLength);
}
catch (Exception)
{
Result.State = UploadState.NetworkError;
WriteResult();
}
}
Result.OriginFileName = uploadFileName;
//var savePath = PathFormatter.Format(uploadFileName, UploadConfig.PathFormat);
//var localPath = Server.MapPath(savePath);
//try
//{
// if (!Directory.Exists(Path.GetDirectoryName(localPath)))
// {
// Directory.CreateDirectory(Path.GetDirectoryName(localPath));
// }
// File.WriteAllBytes(localPath, uploadFileBytes);
// Result.Url = savePath;
// Result.State = UploadState.Success;
//}
//catch (Exception e)
//{
// Result.State = UploadState.FileAccessError;
// Result.ErrorMessage = e.Message;
//}
//finally
//{
// WriteResult();
//}
try
{
string AccessKey = "nDdaH3SGk5NXCyQ8eZMsnRTApJndj0fOKy_f6Lix";
string SecretKey = "HgxcM58TEplyx6H9CBJTbYDqpF4uXAKsiBp-W6u4";
Mac mac = new Mac(AccessKey, SecretKey);
// 上传文件名
string key = DateTime.Now.ToString("yyyy/MM/dd") + "/" + CommonHelper.CalcMd5(uploadFileBytes) + Path.GetExtension(uploadFileName);
// 存储空间名
string Bucket = "renthouse2019";
// 设置上传策略，详见：https://developer.qiniu.com/kodo/manual/1206/put-policy
PutPolicy putPolicy = new PutPolicy();
// 设置要上传的目标空间
putPolicy.Scope = Bucket;
// 上传策略的过期时间(单位:秒)
putPolicy.SetExpires(3600);
// 文件上传完毕后，在多少天后自动被删除
putPolicy.DeleteAfterDays = 1;
// 生成上传token
string token = Auth.CreateUploadToken(mac, putPolicy.ToJsonString());
Qiniu.Storage.Config qiniuConfig = new Qiniu.Storage.Config();
// 设置上传区域
qiniuConfig.Zone = Zone.ZONE_CN_South;
// 设置 http 或者 https 上传
qiniuConfig.UseHttps = true;
qiniuConfig.UseCdnDomains = true;
qiniuConfig.ChunkSize = ChunkUnit.U512K;
// 表单上传
FormUploader target = new FormUploader(qiniuConfig);
HttpResult result = target.UploadData(uploadFileBytes, key, token, null);
Result.Url = key;
Result.State = UploadState.Success;
}
catch (Exception e)
{
Result.State = UploadState.FileAccessError;
Result.ErrorMessage = e.Message;
}
finally
{
WriteResult();
}
}