// TODO wrap the rest of these in timeout tasks
public static async Task <List <Azure_FileHash> > Get_FileHashWithTaskAsync(FileHashType hashType, string hashDetails)
{
Task <List <Azure_FileHash> > task = new Task <List <Azure_FileHash> >(() =>
{
try
{
string uri = $@"http://{azureHostBaseAddress}/api/FileHash/{(int) hashType}?p={hashDetails}";
string msg = $"Getting File Hash From Cache: {hashType} - {hashDetails}";
DateTime start = DateTime.Now;
ShokoService.LogToSystem(Constants.DBLogType.APIAzureHTTP, msg);
string json = GetDataJson(uri);
TimeSpan ts = DateTime.Now - start;
msg = $"Got File Hash From Cache: {hashDetails} - {ts.TotalMilliseconds}";
ShokoService.LogToSystem(Constants.DBLogType.APIAzureHTTP, msg);
return(JSONHelper.Deserialize <List <Azure_FileHash> >(json));
}
catch
{
return(new List <Azure_FileHash>());
}
});
if (await Task.WhenAny(task, Task.Delay(30000)) == task)
{
return(await task);
}
return(await Task.FromResult(new List <Azure_FileHash>()));
}
// TODO wrap the rest of these in timeout tasks
public static async Task <List <Azure_FileHash> > Get_FileHashWithTaskAsync(FileHashType hashType, string hashDetails)
{
Task <List <Azure_FileHash> > task = new Task <List <Azure_FileHash> >(() =>
{
string uri = string.Format(@"http://{0}/api/FileHash/{1}?p={2}", azureHostBaseAddress, (int)hashType,
hashDetails);
string msg = string.Format("Getting File Hash From Cache: {0} - {1}", hashType, hashDetails);
DateTime start = DateTime.Now;
ShokoService.LogToSystem(Constants.DBLogType.APIAzureHTTP, msg);
string json = GetDataJson(uri);
TimeSpan ts = DateTime.Now - start;
msg = string.Format("Got File Hash From Cache: {0} - {1}", hashDetails, ts.TotalMilliseconds);
ShokoService.LogToSystem(Constants.DBLogType.APIAzureHTTP, msg);
return(JsonConvert.DeserializeObject <List <Azure_FileHash> >(json) ??
new List <Azure_FileHash>());
});
if (await Task.WhenAny(task, Task.Delay(30000)) == task)
{
return(await task);
}
return(await Task.FromResult(new List <Azure_FileHash>()));
}
public Hash Get(FileHashType htype)
{
if (htype != FileHashType.Mrc)
{
throw new ArgumentException($"Mail.ru Cloud supportd only {FileHashType.Mrc} hash type");
}
return(Hash);
}
public Hash Get(FileHashType htype)
{
if (htype != FileHashType.YadSha256 && htype != FileHashType.YadMd5)
{
throw new ArgumentException($"Mail.ru Cloud supportd only {FileHashType.YadSha256} and {FileHashType.YadMd5} hash type");
}
return(Hash);
}
/// <summary>
/// Get File hash details from the web cache
/// When the hash type is a CRC, the hash details value should be a combination of the CRC and the FileSize with an under score in between
/// e.g. CRC32 = 8b4b52f4, File Size = 380580947.......hashDetails = 8b4b52f4_380580947
/// </summary>
/// <param name="hashType"></param>
/// <param name="hashDetails"></param>
/// <returns></returns>
public static List <FileHash> Get_FileHash(FileHashType hashType, string hashDetails)
{
string uri = string.Format(@"http://{0}/api/FileHash/{1}?p={2}", azureHostBaseAddress, (int)hashType,
hashDetails);
string msg = string.Format("Getting File Hash From Cache: {0} - {1}", hashType, hashDetails);
DateTime start = DateTime.Now;
JMMService.LogToSystem(Constants.DBLogType.APIAzureHTTP, msg);
string json = GetDataJson(uri);
TimeSpan ts = DateTime.Now - start;
msg = string.Format("Got File Hash From Cache: {0} - {1}", hashDetails, ts.TotalMilliseconds);
JMMService.LogToSystem(Constants.DBLogType.APIAzureHTTP, msg);
List <FileHash> hashes = JSONHelper.Deserialize <List <FileHash> >(json);
return(hashes);
}
/// <summary>
/// Get File hash details from the web cache
/// When the hash type is a CRC, the hash details value should be a combination of the CRC and the FileSize with an under score in between
/// e.g. CRC32 = 8b4b52f4, File Size = 380580947.......hashDetails = 8b4b52f4_380580947
/// </summary>
/// <param name="hashType"></param>
/// <param name="hashDetails"></param>
/// <returns></returns>
public static List <Azure_FileHash> Get_FileHash(FileHashType hashType, string hashDetails)
{
return(Get_FileHashWithTaskAsync(hashType, hashDetails).Result);
}
/// <summary>
/// Get File hash details from the web cache
/// When the hash type is a CRC, the hash details value should be a combination of the CRC and the FileSize with an under score in between
/// e.g. CRC32 = 8b4b52f4, File Size = 380580947.......hashDetails = 8b4b52f4_380580947
/// </summary>
/// <param name="hashType"></param>
/// <param name="hashDetails"></param>
/// <returns></returns>
public static List<FileHash> Get_FileHash(FileHashType hashType, string hashDetails)
{
string uri = string.Format(@"http://{0}/api/FileHash/{1}?p={2}", azureHostBaseAddress, (int)hashType,
hashDetails);
string msg = string.Format("Getting File Hash From Cache: {0} - {1}", hashType, hashDetails);
DateTime start = DateTime.Now;
JMMService.LogToSystem(Constants.DBLogType.APIAzureHTTP, msg);
string json = GetDataJson(uri);
TimeSpan ts = DateTime.Now - start;
msg = string.Format("Got File Hash From Cache: {0} - {1}", hashDetails, ts.TotalMilliseconds);
JMMService.LogToSystem(Constants.DBLogType.APIAzureHTTP, msg);
List<FileHash> hashes = JsonConvert.DeserializeObject<List<FileHash>>(json) ?? new List<FileHash>();
return hashes;
}
/// <summary>
/// 使用文件和哈希值类型初始化 <see cref="FileHash"/> 的实例。
/// </summary>
/// <param name="filePath">要计算哈希值的文件路径。</param>
/// <param name="hashType">要计算哈希值的类型。</param>
/// <exception cref="Exception">打开文件时出现错误。</exception>
public FileHash(string filePath, FileHashType hashType)
{
this.FilePath = filePath;
this.HashType = hashType;
this.HashingFile = File.OpenRead(filePath);
}
