/// <summary>
/// 获取bucket下的文件列表
/// </summary>
/// <param name="prefix"></param>
/// <param name="markerIn"></param>
/// <param name="limit"></param>
/// <returns></returns>
public static async Task <IEnumerable <string> > ListAsync(string prefix = "", string markerIn = "", int limit = 0)
{
RSFClient client = new RSFClient(_bucket);
DumpRet dumpRet = await client.ListPrefixAsync(_bucket, prefix, markerIn, limit);
return(dumpRet.Items.Select(i => i.Key));
}
public async Task ListPrefixTest()
#endif
{
RSFClient target = new RSFClient(Bucket); // TODO: 初始化为适当的值
target.Marker = string.Empty;
target.Prefix = "csharp";
target.Limit = 3;
DumpRet actual;
#if NET20 || NET40
actual = target.ListPrefix(Bucket);
foreach (DumpItem item in actual.Items)
{
Console.WriteLine("Key:{0},Hash:{1},Mime:{2},PutTime:{3},EndUser:{4}", item.Key, item.Hash, item.Mime, item.PutTime, item.EndUser);
}
//error params
Assert.IsTrue(actual.Items.Count >= 3, "ListPrefixTest Failure");
#else
actual = await target.ListPrefixAsync(Bucket);
foreach (DumpItem item in actual.Items)
{
Console.WriteLine("Key:{0},Hash:{1},Mime:{2},PutTime:{3},EndUser:{4}", item.Key, item.Hash, item.Mime, item.PutTime, item.EndUser);
}
//error params
Assert.True(actual.Items.Count >= 3, "ListPrefixTest Failure");
#endif
}
public static DumpRet GetUEditorFileUploadToday()
{
var policy = new PutPolicy(bucket, 3600);
RSFClient client = new RSFClient(bucket);
var picColl = client.ListPrefix(bucket, "", "");
return(picColl);
}
public IEnumerable <string> GetFiles(string path, string filter)
{
List <string> list = new List <string>();
RSFClient rsf = new RSFClient(bucket);
rsf.Prefix = "";
rsf.Limit = 100;
List <DumpItem> items;
items = rsf.Next();
return(items.Where(z => true).Select(z => z.Key));
}
private async Task <object> ListFile(string prefix = "image")
{
var start = int.Parse(Request.Query["start"].ToString());
var size = int.Parse(Request.Query["size"].ToString());
var rsf = new RSFClient(Config.Bucket);
var files = await rsf.ListPrefixAsync(Config.Bucket, prefix);
var list = files.Items.Select(p => string.Format("{0}/{1}{2}", Config.Domain, p.Key, prefix == "image" ? Config.Suffix : "")).OrderByDescending(p => p).Skip(start).Take(size).ToList();
return(new
{
state = "SUCCESS",
list = list == null ? null : list.Select(x => new { url = x }),
start = start,
size = size,
total = files.Items.Count
});
}
public void DeleteDirectory(string path, bool recursive)
{
path = this.FixPath(path);
if (!this.DirectoryExists(path))
{
return;
}
//处理path中反斜杠
path = EnsureUrlSeparatorChar(path);
path = path.TrimStart('/');
var _prefix = path;//处理path 得到前缀
RSFClient rsf = new RSFClient(bucket);
rsf.Prefix = _prefix;
rsf.Limit = 100;
List <DumpItem> items;
items = rsf.Next();
if (items != null)
{
foreach (var item in items)
{
//实例化一个RSClient对象，用于操作BucketManager里面的方法
RSClient client = new RSClient();
CallRet ret = client.Delete(new EntryPath(bucket, item.Key));
if (ret.OK)
{
LogHelper.Info <PutRet>("七牛删除 成功");
}
else
{
LogHelper.Info <PutRet>("七牛删除 失败");
}
}
}
}
//TODO：未完成
public bool DirectoryExists(string path)
{
//处理path中反斜杠
path = EnsureUrlSeparatorChar(path);
path = path.TrimStart('/');
//判断这个前缀在七牛云中能否找到对应文件
RSFClient rsf = new RSFClient(bucket);
rsf.Prefix = path;
rsf.Limit = 100;
List <DumpItem> items;
items = rsf.Next();
if (items == null)
{
return(false);
}
return(items.Count > 0);
}
public IEnumerable <string> GetDirectories(string path)
{
List <string> list = new List <string>();
RSFClient rsf = new RSFClient(bucket);
rsf.Prefix = "";
rsf.Limit = 100;
List <DumpItem> items;
items = rsf.Next();
if (items != null)
{
foreach (var item in items)
{
var preifx = item.Key.Split('/')[0];
list.Add(preifx);
}
}
return(list.Where(z => true));
}