internal static CurlCode EasyGetInfo(this CurlHandle handle, CurlInfo info, out string value)
{
CurlCode result = EasyGetInfo(handle, info, out IntPtr text);
value = MarshalString.NativeToString(text);
return(result);
}
internal string GetError(CurlCode code)
{
if (code == CurlCode.NotInitialized)
{
return("Curl Global not initialized");
}
string error = MarshalString.Utf8ToString(_errorBuffer);
return(string.IsNullOrEmpty(error) ? MarshalString.Utf8ToString(CurlNative.EasyStrError(code)) : error);
}
public ArraySegment <byte> GetBytes(string url)
{
IntPtr urlpointer = IntPtr.Zero;
IntPtr useragentpointer = IntPtr.Zero;
try
{
urlpointer = MarshalString.StringToUtf8(url);
CurlCode result = CurlNative.EasySetOpt(_curl, CurlOption.Url, urlpointer);
if (result != CurlCode.Ok)
{
throw new CurlException(result, this);
}
useragentpointer = MarshalString.StringToUtf8(UserAgent);
CurlCode result1 = CurlNative.EasySetOpt(_curl, CurlOption.Useragent, useragentpointer);
if (result1 != CurlCode.Ok)
{
throw new CurlException(result1, this);
}
CurlCode result2 = CurlNative.EasySetOpt(_curl, CurlOption.WriteData, this);
if (result2 != CurlCode.Ok)
{
throw new CurlException(result2, this);
}
CurlCode result3 = CurlNative.EasySetOpt(_curl, CurlOption.WriteFunction, WriteCallback);
if (result3 != CurlCode.Ok)
{
throw new CurlException(result3, this);
}
CurlCode result4 = CurlNative.EasyPerform(_curl);
if (result4 != CurlCode.Ok)
{
throw new CurlException(result4, this);
}
return(new ArraySegment <byte>(_buffer, 0, _offset));
}
finally
{
if (urlpointer != IntPtr.Zero)
{
Marshal.FreeHGlobal(urlpointer);
}
if (useragentpointer != IntPtr.Zero)
{
Marshal.FreeHGlobal(useragentpointer);
}
}
}
public ArraySegment <byte> PostBytes(string url, string data, Encoding encoding)
{
IntPtr bytes = IntPtr.Zero;
try
{
bytes = MarshalString.StringToNative(data, encoding, out int length);
return(Post(url, bytes, length));
}
finally
{
bytes.Free();
}
}
public string PostString(string url, string data, Encoding encoding)
{
IntPtr bytes = IntPtr.Zero;
try
{
bytes = MarshalString.StringToNative(data, encoding, out int length);
return(ToText(Post(url, bytes, length), encoding));
}
finally
{
bytes.Free();
}
}
internal static CurlCode EasySetOpt(this CurlHandle handle, CurlOption option, string value)
{
IntPtr text = IntPtr.Zero;
try
{
text = MarshalString.StringToNative(value);
return(EasySetOpt(handle, option, text));
}
finally
{
text.Free();
}
}
public static string GetVersion()
{
return(MarshalString.Utf8ToString(CurlNative.GetVersion()));
}
public string Post(string url, string data, Encoding encoding)
{
IntPtr urlpointer = IntPtr.Zero;
IntPtr useragentpointer = IntPtr.Zero;
IntPtr datapointer = IntPtr.Zero;
try
{
urlpointer = MarshalString.StringToUtf8(url);
CurlCode result = CurlNative.EasySetOpt(_curl, CurlOption.Url, urlpointer);
if (result != CurlCode.Ok)
{
throw new CurlException(result, this);
}
useragentpointer = MarshalString.StringToUtf8(UserAgent);
CurlCode result1 = CurlNative.EasySetOpt(_curl, CurlOption.Useragent, useragentpointer);
if (result1 != CurlCode.Ok)
{
throw new CurlException(result1, this);
}
datapointer = MarshalString.StringToUtf8(data);
CurlCode result2 = CurlNative.EasySetOpt(_curl, CurlOption.Postfields, datapointer);
if (result2 != CurlCode.Ok)
{
throw new CurlException(result2, this);
}
CurlCode result3 = CurlNative.EasySetOpt(_curl, CurlOption.WriteData, this);
if (result3 != CurlCode.Ok)
{
throw new CurlException(result3, this);
}
CurlCode result4 = CurlNative.EasySetOpt(_curl, CurlOption.WriteFunction, WriteCallback);
if (result4 != CurlCode.Ok)
{
throw new CurlException(result4, this);
}
CurlCode result5 = CurlNative.EasyPerform(_curl);
if (result5 != CurlCode.Ok)
{
throw new CurlException(result5, this);
}
return(encoding.GetString(_buffer, 0, _offset));
}
finally
{
if (urlpointer != IntPtr.Zero)
{
Marshal.FreeHGlobal(urlpointer);
}
if (useragentpointer != IntPtr.Zero)
{
Marshal.FreeHGlobal(useragentpointer);
}
if (datapointer != IntPtr.Zero)
{
Marshal.FreeHGlobal(datapointer);
}
}
}
internal static string GetShareError(CurlShareCode code)
{
return(MarshalString.NativeToString(ShareStrError(code)));
}
internal static string GetErrorMessage(CurlCode code)
{
return(MarshalString.NativeToString(EasyStrError(code)));
}
internal static string GetVersion()
{
return(MarshalString.NativeToString(GetCurlVersion()));
}