#region License Information (GPL v3)
/*
ShareX - A program that allows you to take screenshots and share any file type
Copyright (c) 2007-2016 ShareX Team
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Optionally you can also view the license at .
*/
#endregion License Information (GPL v3)
// Credits: https://github.com/osfancy
using Newtonsoft.Json;
using ShareX.HelpersLib;
using ShareX.UploadersLib.Properties;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.IO;
using System.Windows.Forms;
namespace ShareX.UploadersLib.FileUploaders
{
public class UpleaUploaderService : FileUploaderService
{
public override FileDestination EnumValue { get; } = FileDestination.Uplea;
public override Icon ServiceIcon => Resources.Uplea;
public override bool CheckConfig(UploadersConfig config)
{
return !string.IsNullOrEmpty(config.UpleaApiKey);
}
public override GenericUploader CreateUploader(UploadersConfig config, TaskReferenceHelper taskInfo)
{
return new Uplea() { UpleaApiKey = config.UpleaApiKey };
}
public override TabPage GetUploadersConfigTabPage(UploadersConfigForm form) => form.tpUplea;
}
public sealed class Uplea : FileUploader
{
private const string upleaBaseUrl = "http://api.uplea.com/api/";
public string UpleaApiKey { get; set; }
public UpleaGetUserInformationResponse GetUserInformation(string apiKey)
{
UpleaGetUserInformationResponse upleaGetUserInformationResponse = JsonConvert.DeserializeObject(
GetUpleaResponse(new UpleaGetUserInformationRequest() { ApiKey = apiKey }));
if (upleaGetUserInformationResponse.Status)
{
return upleaGetUserInformationResponse;
}
return new UpleaGetUserInformationResponse();
}
private UpleaNode GetBestNode()
{
UpleaGetBestNodeResponse getBestNodeResponse = JsonConvert.DeserializeObject(SendRequest(HttpMethod.POST, upleaBaseUrl + "get-best-node"));
return new UpleaNode(getBestNodeResponse.Result.Name, getBestNodeResponse.Result.Token);
}
public string GetApiKey(string username, string password)
{
string upleaGetApiKeyResponseStr = GetUpleaResponse(new UpleaGetApiKeyRequest() { Username = username, Password = password });
if (!string.IsNullOrEmpty(upleaGetApiKeyResponseStr))
{
try
{
UpleaGetApiKeyResponse upleaGetApiKeyResponse = JsonConvert.DeserializeObject(upleaGetApiKeyResponseStr);
if (upleaGetApiKeyResponse.Status)
{
return upleaGetApiKeyResponse.Result.ApiKey;
}
}
catch (JsonSerializationException ex)
{
// For some reason the Uplea API is supposed to return a single object in the result property of the response, but when
// there is an error it returns an empty array. This is causing deserialziation to fail. Do we want to just query the JSON
// status before trying to deserialize?
DebugHelper.WriteLine("Deserialization of UpleaGetApiKeyResponse failed: {0}", ex.Message);
}
}
return string.Empty;
}
private string GetUpleaResponse(T upleaRequest) where T : IUpleaRequest
{
Dictionary parameters = new Dictionary();
parameters.Add("json", JsonConvert.SerializeObject(upleaRequest));
return SendRequestURLEncoded(upleaBaseUrl + upleaRequest.RequestType, parameters);
}
public override UploadResult Upload(Stream stream, string fileName)
{
UpleaNode upleaBestNode = GetBestNode();
Dictionary args = new Dictionary();
args.Add("api_key", UpleaApiKey);
args.Add("token", upleaBestNode.Token);
args.Add("file_id[]", Guid.NewGuid().ToString());
UploadResult result = UploadData(stream, string.Format("http://{0}/", upleaBestNode.Name), fileName, "files[]", args);
UpleaGetUpleaUploadResponse uploadResult = JsonConvert.DeserializeObject(result.Response);
if (uploadResult.Files.Length > 0)
{
result.URL = uploadResult.Files[0].Url;
}
return result;
}
}
internal sealed class UpleaNode
{
public UpleaNode(string name, string token)
{
Name = name;
Token = token;
}
public string Name { get; private set; }
public string Token { get; private set; }
}
#region Uplea Responses
internal sealed class UpleaGetUpleaUploadResponse
{
public class UpleaUploadResult
{
public string Url { get; set; }
}
public UpleaUploadResult[] Files { get; set; }
}
internal sealed class UpleaGetBestNodeResponse
{
[JsonObject]
public class UpleaGetBestNodeResult
{
public string Name { get; set; }
public string Token { get; set; }
}
public UpleaGetBestNodeResult Result { get; set; }
public bool Status { get; set; }
}
internal sealed class UpleaGetApiKeyResponse
{
public class UpleaGetApiKeyResult
{
[JsonProperty(PropertyName = "api_key")]
public string ApiKey { get; set; }
}
public UpleaGetApiKeyResult Result { get; set; }
public bool Status { get; set; }
}
public sealed class UpleaGetUserInformationResponse
{
public class UpleaUserInformationResult
{
[JsonProperty(PropertyName = "mail")]
public string EmailAddress { get; set; }
[JsonProperty(PropertyName = "instant_download")]
public bool InstantDownloadEnabled { get; set; }
[JsonProperty(PropertyName = "is_premium")]
public bool IsPremiumMember { get; set; }
}
public UpleaUserInformationResult Result { get; set; }
public bool Status { get; set; }
}
#endregion Uplea Responses
#region Uplea Requests
internal sealed class UpleaGetApiKeyRequest : IUpleaRequest
{
[JsonProperty(PropertyName = "username")]
public string Username { get; set; }
[JsonProperty(PropertyName = "password")]
public string Password { get; set; }
[JsonIgnore]
public string RequestType { get; } = "get-my-api-key";
}
internal sealed class UpleaGetUserInformationRequest : IUpleaRequest
{
[JsonProperty(PropertyName = "api_key")]
public string ApiKey { get; set; }
[JsonIgnore]
public string RequestType { get; } = "get-user-info";
}
#endregion Uplea Requests
#region Uplea Request Interface
internal interface IUpleaRequest
{
string RequestType { get; }
}
#endregion Uplea Request Interface
}