public string CreateFolder(string folder)
{
var result = _client.CreateFolder(bucketName, RelativePath(folder));
if (result.IsNotNullAndWhiteSpace() && result.Contains("resource_path"))
{
JToken token = JObject.Parse(result);
var data = token.SelectToken("data");
return((string)data.SelectToken("resource_path"));
}
return(null);
}
static void Main(string[] args)
{
try
{
var result = "";
const string bucketName = "kitmansh";
const string localPath = @"C:\\testdata\a";
const string remotePath = "/sdktest/a";
const string folder = "/sdktest/";
//创建cos对象
var cos = new CosCloud(APP_ID, SECRET_ID, SECRET_KEY);
cos.SetRegion("sh");
//创建文件夹
result = cos.CreateFolder(bucketName, folder);
Console.WriteLine("创建文件目录：" + result);
//目录更新
var updateParasDic = new Dictionary <string, string>();
updateParasDic.Add(CosParameters.PARA_BIZ_ATTR, "new attribute");
result = cos.UpdateFolder(bucketName, folder, updateParasDic);
Console.WriteLine("目录更新:" + result);
//获取文件夹属性
result = cos.GetFolderStat(bucketName, folder);
Console.WriteLine("查询文件夹属性:" + result);
//上传文件（不论文件是否分片，均使用本接口）
Stopwatch sw = new Stopwatch();
sw.Start();
var uploadParasDic = new Dictionary <string, string>();
uploadParasDic.Add(CosParameters.PARA_BIZ_ATTR, "");
uploadParasDic.Add(CosParameters.PARA_INSERT_ONLY, "0");
result = cos.UploadFile(bucketName, remotePath, localPath, uploadParasDic, true, 20);
sw.Stop();
Console.WriteLine("上传文件:" + result);
Console.WriteLine(sw.Elapsed.TotalMilliseconds);
//获取文件属性
result = cos.GetFileStat(bucketName, remotePath);
Console.WriteLine("获取文件属性:" + result);
//获取文件列表
var foldListParasDic = new Dictionary <string, string>();
foldListParasDic.Add(CosParameters.PARA_NUM, "100");
result = cos.GetFolderList(bucketName, folder, foldListParasDic);
Console.WriteLine("获取文件列表:" + result);
//设置可选参数
var optionParasDic = new Dictionary <string, string>();
optionParasDic.Add(CosParameters.PARA_BIZ_ATTR, "new attribute");
optionParasDic.Add(CosParameters.PARA_AUTHORITY, AUTHORITY.AUTHORITY_PRIVATEPUBLIC);
optionParasDic.Add(CosParameters.PARA_CACHE_CONTROL, "no");
optionParasDic.Add(CosParameters.PARA_CONTENT_TYPE, "application/text");
optionParasDic.Add(CosParameters.PARA_CONTENT_DISPOSITION, "inline filename=\"QC-7677.pdf\"");
optionParasDic.Add(CosParameters.PARA_CONTENT_LANGUAGE, "en");
optionParasDic.Add("x-cos-meta-test", "test");
//更新文件
result = cos.UpdateFile(bucketName, remotePath, optionParasDic);
Console.WriteLine("更新文件属性" + result);
//获取文件属性
result = cos.GetFileStat(bucketName, remotePath);
Console.WriteLine("获取文件属性:" + result);
//删除文件
result = cos.DeleteFile(bucketName, remotePath);
Console.WriteLine("删除文件:" + result);
//目录列表
var folderlistParasDic = new Dictionary <string, string>();
folderlistParasDic.Add(CosParameters.PARA_NUM, "100");
folderlistParasDic.Add(CosParameters.PARA_ORDER, "0");
folderlistParasDic.Add(CosParameters.PARA_PATTERN, FolderPattern.PATTERN_BOTH);
result = cos.GetFolderList(bucketName, folder, folderlistParasDic);
Console.WriteLine("查询目录列表:" + result);
//删除文件夹
result = cos.DeleteFolder(bucketName, folder);
Console.WriteLine("删除文件夹:" + result);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
Console.ReadKey();
}
public string QQAPI(string bucket, string path)
{
var cos = new CosCloud(AccessCOS.APPID, AccessCOS.SecretId, AccessCOS.SecretKey, UrlType.HB);
string cmd = RouteData.Values["id"]?.ToString().ToLower();
string result = "fail";
switch (cmd)
{
#region 列表
case "list":
try
{
//关键字搜索
string keywords = Request.Form["keywords"].ToString();
var folderlistParasDic = new Dictionary <string, string>
{
{ CosParameters.PARA_NUM, "1000" },
{ CosParameters.PARA_ORDER, "0" },
{ CosParameters.PARA_PATTERN, FolderPattern.PATTERN_BOTH },
{ CosParameters.PARA_PREFIX, keywords }
};
//桶、路径下
result = cos.GetFolderList(bucket, path, folderlistParasDic);
result = System.Net.WebUtility.UrlDecode(result);
}
catch (Exception)
{
result = "{}";
}
break;
#endregion
#region 存在
case "exists":
try
{
result = "0";
//文件名搜索
string keywords = Request.Form["key"].ToString();
var folderlistParasDic = new Dictionary <string, string>
{
{ CosParameters.PARA_NUM, "1000" },
{ CosParameters.PARA_ORDER, "0" },
{ CosParameters.PARA_PATTERN, FolderPattern.PATTERN_BOTH },
{ CosParameters.PARA_PREFIX, keywords }
};
//桶、路径下
result = cos.GetFolderList(bucket, path, folderlistParasDic);
JObject jo = JObject.Parse(result);
if (jo["code"].ToStringOrEmpty() == "0")
{
var infos = jo["data"]["infos"];
foreach (var item in infos)
{
foreach (JProperty jp in item)
{
if (jp.Name == "name" && jp.Value.ToStringOrEmpty().Equals(keywords))
{
result = "1";
goto eachflag;
}
}
}
}
eachflag : if (result == "1")
{
result = "1";
}
else
{
result = "0";
}
}
catch (Exception)
{
result = "0";
}
break;
#endregion
#region 新建文件夹
case "newfolder":
try
{
path = path.EndsWith("/") ? path : path + "/";
string folder = Request.Form["folder"].ToString();
result = cos.CreateFolder(bucket, path + folder);
}
catch (Exception)
{
result = "{}";
}
break;
#endregion
#region 除
case "del":
{
path = path.EndsWith("/") ? path : path + "/";
//是否都删除成功
bool b1 = false;
//是否有部分失败
bool b2 = false;
List <string> files = Request.Form["files"].ToString().Split(',').ToList();
List <string> folder = Request.Form["folder"].ToString().Split(',').ToList();
foreach (var item in files)
{
try
{
if (!string.IsNullOrWhiteSpace(item))
{
JObject jo = jo = JObject.Parse(cos.DeleteFile(bucket, path + item));
if (jo["code"].ToStringOrEmpty() == "0")
{
b1 = true;
}
else
{
b2 = true;
}
}
}
catch (Exception)
{
}
}
foreach (var item in folder)
{
try
{
if (!string.IsNullOrWhiteSpace(item))
{
JObject jo = JObject.Parse(cos.DeleteFolder(bucket, path + System.Net.WebUtility.UrlEncode(item)));
if (jo["code"].ToStringOrEmpty() == "0")
{
b1 = true;
}
else
{
b2 = true;
}
}
}
catch (Exception)
{
}
}
if (b2)
{
result = "partialfail";
}
else
{
if (b1)
{
result = "success";
}
else
{
result = "fail";
}
}
}
break;
#endregion
}
return(result);
}
static void Main(string[] args)
{
try
{
var result = "";
const string bucketName = "jonnxu5";
const string localPath = "test.txt";
const string remotePath = "/sdktest/test.txt";
const string folder = "/sdktest";
//创建cos对象
var cos = new CosCloud(APP_ID, SECRET_ID, SECRET_KEY);
//创建文件夹
result = cos.CreateFolder(bucketName, folder);
Console.WriteLine(result);
//目录更新
var updateParasDic = new Dictionary <string, string>();
updateParasDic.Add(CosParameters.PARA_BIZ_ATTR, "new attribute");
result = cos.UpdateFolder(bucketName, folder, updateParasDic);
Console.WriteLine(result);
//获取文件夹属性
result = cos.GetFolderStat(bucketName, folder);
Console.WriteLine(result);
//上传文件（不论文件是否分片，均使用本接口）
var uploadParasDic = new Dictionary <string, string>();
uploadParasDic.Add(CosParameters.PARA_BIZ_ATTR, "");
uploadParasDic.Add(CosParameters.PARA_INSERT_ONLY, "0");
uploadParasDic.Add(CosParameters.PARA_SLICE_SIZE, SLICE_SIZE.SLIZE_SIZE_3M.ToString());
result = cos.UploadFile(bucketName, remotePath, localPath, uploadParasDic);
Console.WriteLine(result);
//获取文件属性
result = cos.GetFileStat(bucketName, remotePath);
Console.WriteLine(result);
//获取文件列表
var foldListParasDic = new Dictionary <string, string>();
foldListParasDic.Add(CosParameters.PARA_NUM, "100");
result = cos.GetFolderList(bucketName, folder, foldListParasDic);
Console.WriteLine(result);
//设置可选参数
var optionParasDic = new Dictionary <string, string>();
optionParasDic.Add(CosParameters.PARA_BIZ_ATTR, "new attribute");
optionParasDic.Add(CosParameters.PARA_AUTHORITY, AUTHORITY.AUTHORITY_PRIVATEPUBLIC);
optionParasDic.Add(CosParameters.PARA_CACHE_CONTROL, "no");
optionParasDic.Add(CosParameters.PARA_CONTENT_TYPE, "application/text");
optionParasDic.Add(CosParameters.PARA_CONTENT_DISPOSITION, "inline filename=\"QC-7677.pdf\"");
optionParasDic.Add(CosParameters.PARA_CONTENT_LANGUAGE, "en");
optionParasDic.Add("x-cos-meta-test", "test");
//更新文件
result = cos.UpdateFile(bucketName, remotePath, optionParasDic);
Console.WriteLine(result);
//获取文件属性
result = cos.GetFileStat(bucketName, remotePath);
Console.WriteLine(result);
//目录列表
var folderlistParasDic = new Dictionary <string, string>();
folderlistParasDic.Add(CosParameters.PARA_NUM, "100");
folderlistParasDic.Add(CosParameters.PARA_ORDER, "0");
folderlistParasDic.Add(CosParameters.PARA_PATTERN, FolderPattern.PATTERN_BOTH);
result = cos.GetFolderList(bucketName, folder, folderlistParasDic);
Console.WriteLine(result);
//删除文件
result = cos.DeleteFile(bucketName, remotePath);
Console.WriteLine(result);
//删除文件夹
result = cos.DeleteFolder(bucketName, folder);
Console.WriteLine(result);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
Console.ReadKey();
}