public static void ExecuteFile(DimFile file, bool dryRun, Action successCallback = null, Action<string> failureCallback = null)
{
Exception exception = null;
if(!dryRun)
{
try
{
DatabaseProvider.Manager.Execute(GetFileContent(file));
}
catch (Exception ex)
{
exception = ex;
}
if(exception == null)
{
var record = DatabaseProvider.RecordRepository.FindByFileName(file.FileName);
if(record == null)
record = new DimRecord();
record.FileName = file.FileName;
record.FileHash = GetFileHash(file);
record.Executed =DateTime.Now;
DatabaseProvider.RecordRepository.Save(record);
}
}
if(successCallback != null && exception == null)
successCallback();
if(failureCallback != null && exception != null)
failureCallback(exception.Message);
}
private static string GetFileContent(DimFile file)
{
string content = "";
using (var streamReader = new StreamReader(file.FilePath))
{
content = streamReader.ReadToEnd();
}
return(content);
}
public static string GetFileHash(DimFile file)
{
var fileContent = GetFileContent(file);
// Get byte array for file contents and hash using sha1.
byte[] contentBytes = UTF8Encoding.UTF8.GetBytes(fileContent);
byte[] sha1Bytes = new SHA1Managed().ComputeHash(contentBytes);
// Convert to hexidecimal string from sha1'd bytes.
var hex = "";
StringBuilder builder = new StringBuilder(sha1Bytes.Length * 2);
foreach(var b in sha1Bytes)
builder.Append(b.ToString("x2"));
hex = builder.ToString();
// Return the hash string
return hex;
}
public static void ExecuteFile(DimFile file, bool dryRun, Action successCallback = null, Action <string> failureCallback = null)
{
Exception exception = null;
if (!dryRun)
{
try
{
DatabaseProvider.Manager.Execute(GetFileContent(file));
}
catch (Exception ex)
{
exception = ex;
}
if (exception == null)
{
var record = DatabaseProvider.RecordRepository.FindByFileName(file.FileName);
if (record == null)
{
record = new DimRecord();
}
record.FileName = file.FileName;
record.FileHash = GetFileHash(file);
record.Executed = DateTime.Now;
DatabaseProvider.RecordRepository.Save(record);
}
}
if (successCallback != null && exception == null)
{
successCallback();
}
if (failureCallback != null && exception != null)
{
failureCallback(exception.Message);
}
}
public static string GetFileHash(DimFile file)
{
var fileContent = GetFileContent(file);
// Get byte array for file contents and hash using sha1.
byte[] contentBytes = UTF8Encoding.UTF8.GetBytes(fileContent);
byte[] sha1Bytes = new SHA1Managed().ComputeHash(contentBytes);
// Convert to hexidecimal string from sha1'd bytes.
var hex = "";
StringBuilder builder = new StringBuilder(sha1Bytes.Length * 2);
foreach (var b in sha1Bytes)
{
builder.Append(b.ToString("x2"));
}
hex = builder.ToString();
// Return the hash string
return(hex);
}
public DimRecord(DimFile file)
{
this.FileName = file.FileName;
this.FileHash = file.FileHash;
}
private static string GetFileContent(DimFile file)
{
string content = "";
using(var streamReader = new StreamReader(file.FilePath))
{
content = streamReader.ReadToEnd();
}
return content;
}
public DimRecord(DimFile file)
{
this.FileName = file.FileName;
this.FileHash = file.FileHash;
}
