100 lines
2.8 KiB
C#
100 lines
2.8 KiB
C#
namespace ASC.Core.ChunkedUploader;
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[Serializable]
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public class CommonChunkedUploadSession : ICloneable
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{
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public string Id { get; set; }
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public DateTime Created { get; set; }
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public DateTime Expired { get; set; }
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public string Location { get; set; }
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public long BytesUploaded { get; set; }
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public long BytesTotal { get; set; }
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public int TenantId { get; set; }
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public Guid UserId { get; set; }
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public bool UseChunks { get; set; }
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public string CultureName { get; set; }
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public Dictionary<string, object> Items { get; set; } = new Dictionary<string, object>();
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[JsonIgnore]
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public string TempPath
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{
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get => GetItemOrDefault<string>(TempPathKey);
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set => Items[TempPathKey] = value;
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}
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[JsonIgnore]
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public string UploadId
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{
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get => GetItemOrDefault<string>(UploadIdKey);
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set => Items[UploadIdKey] = value;
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}
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[JsonIgnore]
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public string ChunksBuffer
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{
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get => GetItemOrDefault<string>(ChunksBufferKey);
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set => Items[ChunksBufferKey] = value;
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}
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private const string TempPathKey = "TempPath";
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private const string UploadIdKey = "UploadId";
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private const string ChunksBufferKey = "ChunksBuffer";
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public CommonChunkedUploadSession(long bytesTotal)
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{
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Id = Guid.NewGuid().ToString("N");
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Created = DateTime.UtcNow;
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BytesUploaded = 0;
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BytesTotal = bytesTotal;
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UseChunks = true;
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}
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public T GetItemOrDefault<T>(string key)
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{
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return Items.ContainsKey(key) && Items[key] is T t ? t : default;
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}
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public virtual Stream Serialize()
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{
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return null;
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}
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public void TransformItems()
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{
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var newItems = new Dictionary<string, object>();
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foreach (var item in Items)
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{
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if (item.Value != null)
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{
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if (item.Value is JsonElement)
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{
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var value = (JsonElement)item.Value;
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if (value.ValueKind == JsonValueKind.String)
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{
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newItems.Add(item.Key, item.Value.ToString());
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}
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if (value.ValueKind == JsonValueKind.Number)
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{
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newItems.Add(item.Key, Int32.Parse(item.Value.ToString()));
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}
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if (value.ValueKind == JsonValueKind.Array)
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{
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newItems.Add(item.Key, value.EnumerateArray().Select(o => o.ToString()).ToList());
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}
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}
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else
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{
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newItems.Add(item.Key, item.Value);
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}
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}
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}
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Items = newItems;
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}
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public virtual object Clone()
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{
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return (CommonChunkedUploadSession)MemberwiseClone();
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}
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}
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