public static MarcRecord ParseResponseForWriteRecord
(
[NotNull] ServerResponse response,
[NotNull] MarcRecord record
)
{
Sure.NotNull(response, "response");
Sure.NotNull(record, "record");
// Если в БД нет autoin.gbl, сервер не присылает
// обработанную запись.
string first = response.GetUtfString();
if (string.IsNullOrEmpty(first))
{
return(record);
}
string second = response.GetUtfString();
if (string.IsNullOrEmpty(second))
{
return(record);
}
try
{
record.Fields.BeginUpdate();
record.Fields.Clear();
string[] split = second.Split('\x1E');
ParseMfnStatusVersion
(
first,
split[0],
record
);
for (int i = 1; i < split.Length; i++)
{
string line = split[i];
RecordField field = ParseLine(line);
if (field.Tag > 0)
{
record.Fields.Add(field);
}
}
}
finally
{
record.Fields.EndUpdate();
record.Modified = false;
}
return(record);
}
public static TermInfo[] Parse
(
[NotNull] ServerResponse response
)
{
Sure.NotNull(response, "response");
List <TermInfo> result = new List <TermInfo>();
Regex regex = new Regex(@"^(\d+)\#(.+)$");
while (true)
{
string line = response.GetUtfString();
if (string.IsNullOrEmpty(line))
{
break;
}
Match match = regex.Match(line);
if (match.Success)
{
TermInfo item = new TermInfo
{
Count = int.Parse(match.Groups[1].Value),
Text = match.Groups[2].Value
};
result.Add(item);
}
}
return(result.ToArray());
}
public static MarcRecord ParseResponseForReadRecord
(
[NotNull] ServerResponse response,
[NotNull] MarcRecord record
)
{
Sure.NotNull(response, "response");
Sure.NotNull(record, "record");
try
{
record.Fields.BeginUpdate();
ParseMfnStatusVersion
(
response.RequireUtfString(),
response.RequireUtfString(),
record
);
string line;
while (true)
{
line = response.GetUtfString();
if (string.IsNullOrEmpty(line))
{
break;
}
if (line == "#")
{
break;
}
RecordField field = ParseLine(line);
if (field.Tag > 0)
{
record.Fields.Add(field);
}
}
if (line == "#")
{
int returnCode = response.RequireInt32();
if (returnCode >= 0)
{
line = response.RequireUtfString();
line = IrbisText.IrbisToWindows(line);
record.Description = line;
}
}
}
finally
{
record.Fields.EndUpdate();
record.Modified = false;
}
return(record);
}
public static string[] GetFormatResult
(
[NotNull] ServerResponse response,
int itemCount
)
{
Sure.NotNull(response, nameof(response));
List <string> result = new List <string>();
if (itemCount == 1)
{
string line = response.RemainingUtfText();
if (!string.IsNullOrEmpty(line))
{
line = line.Trim();
}
result.Add(line);
}
else
{
while (true)
{
string line = response.GetUtfString();
if (ReferenceEquals(line, null))
{
break;
}
int index = line.IndexOf('#');
if (index > 0)
{
string mfnPart = line.Substring(0, index);
int mfn = mfnPart.SafeToInt32();
if (mfn > 0)
{
line = line.Substring(index + 1);
}
}
line = IrbisText.IrbisToWindows(line);
if (!string.IsNullOrEmpty(line))
{
line = line.Trim();
}
result.Add(line);
}
}
return(result.ToArray());
}
public static MarcRecord ParseResponseForAllFormat
(
[NotNull] ServerResponse response,
[NotNull] MarcRecord record
)
{
Sure.NotNull(response, "response");
Sure.NotNull(record, "record");
try
{
record.Fields.BeginUpdate();
record.Fields.Clear();
string line = response.GetUtfString();
if (string.IsNullOrEmpty(line))
{
return(null);
}
string[] split = line.Split('\x1F');
ParseMfnStatusVersion
(
split[1],
split[2],
record
);
for (int i = 3; i < split.Length; i++)
{
line = split[i];
RecordField field = ParseLine(line);
if (field.Tag > 0)
{
record.Fields.Add(field);
}
}
}
finally
{
record.Fields.EndUpdate();
record.Modified = false;
}
return(record);
}
public static List <FoundItem> ParseServerResponse
(
[NotNull] ServerResponse response,
int sizeHint
)
{
Sure.NotNull(response, "response");
List <FoundItem> result = sizeHint > 0
? new List <FoundItem>(sizeHint)
: new List <FoundItem>();
string line;
while ((line = response.GetUtfString()) != null)
{
FoundItem item = ParseLine(line);
result.Add(item);
}
return(result);
}
public static TermPosting[] Parse
(
[NotNull] ServerResponse response
)
{
Sure.NotNull(response, nameof(response));
// Example return:
// 169#1510#1#2#Пожаровзрывобезопасность : Науч.- техн. журн. - Журнал
List <TermPosting> result = new List <TermPosting>();
while (true)
{
string line = response.GetUtfString();
if (string.IsNullOrEmpty(line))
{
break;
}
string[] parts = line.Split(CommonSeparators.NumberSign, 5);
if (parts.Length < 4)
{
break;
}
TermPosting item = new TermPosting
{
Mfn = int.Parse(parts[0]),
Tag = int.Parse(parts[1]),
Occurrence = int.Parse(parts[2]),
Count = int.Parse(parts[3]),
Text = parts.GetItem(4)
};
result.Add(item);
}
return(result.ToArray());
}
public static TermInfoEx[] ParseEx
(
[NotNull] ServerResponse response
)
{
Sure.NotNull(response, nameof(response));
List <TermInfoEx> result = new List <TermInfoEx>();
Regex regex = new Regex(@"^(\d+)\#(\d+)#(\d+)#(\d+)#(\d+)$");
while (true)
{
string line = response.GetUtfString();
if (string.IsNullOrEmpty(line))
{
break;
}
string[] parts = line.Split(_separators, 3);
if (parts.Length != 3)
{
Log.Error
(
"TermInfoEx::ParseEx: "
+ "bad format: "
+ line.ToVisibleString()
);
throw new IrbisNetworkException();
}
Match match = regex.Match(parts[0]);
if (!match.Success)
{
Log.Error
(
"TermInfoEx::ParseEx: "
+ "bad format: "
+ parts[0].ToVisibleString()
);
throw new IrbisNetworkException();
}
TermInfoEx item = new TermInfoEx
{
Count = int.Parse(match.Groups[1].Value),
Mfn = int.Parse(match.Groups[2].Value),
Tag = int.Parse(match.Groups[3].Value),
Occurrence = int.Parse(match.Groups[4].Value),
Index = int.Parse(match.Groups[5].Value),
Text = parts[1],
Formatted = parts[2]
};
result.Add(item);
}
return(result.ToArray());
}
