/// <summary>
/// Identifies the corresponding status update item and adds it to the current instance.
/// </summary>
/// <param name = "line">The line to identify and parse.</param>
internal void InjectLine(string line)
{
if (line.StartsWith("* OK"))
{
#region PermanentFlags
{
var match = Regex.Match(line, RegexPatterns.ExaminePermanentFlagsPattern);
if (match.Success)
{
var matches = Regex.Matches(match.Value.Substring(14), RegexPatterns.ExamineSingleFlagOrKeywordPattern);
if (PermanentFlags == null)
{
PermanentFlags = new MessageFlagGroup(0x0000);
}
PermanentFlags.InjectMatches(matches);
return;
}
}
#endregion
#region UidNext
{
var match = Regex.Match(line, RegexPatterns.ExamineUidNextPattern);
if (match.Success)
{
var digit = match.Value.Split(Characters.Space)[1];
UidNext = int.Parse(digit);
return;
}
}
#endregion
#region Unseen
{
var match = Regex.Match(line, RegexPatterns.ExamineUnseenPattern);
if (match.Success)
{
var digit = match.Value.Split(Characters.Space)[1];
Unseen = int.Parse(digit);
return;
}
}
#endregion
#region UidValidity
{
var match = Regex.Match(line, RegexPatterns.ExamineUidValidityPattern);
if (match.Success)
{
var digit = match.Value.Split(Characters.Space)[1];
UidValidity = long.Parse(digit);
return;
}
}
#endregion
return;
}
#region Flags
{
var match = Regex.Match(line, RegexPatterns.ExamineAndFetchFlagsPattern);
if (match.Success)
{
var matches = Regex.Matches(match.Value.Substring(5), RegexPatterns.ExamineSingleFlagOrKeywordPattern);
if (Flags == null)
{
Flags = new MessageFlagGroup(0x0000);
}
Flags.InjectMatches(matches);
return;
}
}
#endregion
#region Exists
if (line.Contains("EXISTS"))
{
var value = Regex.Match(line, @"\d+").Value;
Exists = int.Parse(value);
return;
}
#endregion
#region Recent
if (line.Contains("RECENT"))
{
var value = Regex.Match(line, @"\d+").Value;
Recent = int.Parse(value);
return;
}
#endregion
}
/// <summary>
/// Parse IMAP output from an EXAMINE or SELECT command.
/// </summary>
/// <param name="name">Name of the mailbox.</param>
/// <param name="imapResponse">Raw IMAP output of an EXAMINE or SELECT command.</param>
public Mailbox(string name, string imapResponse)
: this()
{
// Escape modifed UTF-7 encoding for ampersands or Unicode characters.
Name = Functions.FromModifiedUTF7(name);
string[] responseLines = imapResponse.Replace("\r", "").Split('\n');
foreach (string responseLine in responseLines)
{
if (responseLine.StartsWith("* FLAGS ("))
{
string[] flags = responseLine.Substring(9, responseLine.Length - 10).Split(' ');
foreach (string flag in flags)
{
if (!Flags.Contains(flag))
{
Flags.Add(flag);
}
}
}
else if (responseLine.StartsWith("* OK [NOMODSEQ]"))
{
NoModSeq = true;
}
else if (responseLine.StartsWith("* OK [HIGHESTMODSEQ "))
{
string highestModSeq = responseLine.Substring(20, responseLine.IndexOf("]") - 20);
int highestModSeqValue;
int.TryParse(highestModSeq, out highestModSeqValue);
HighestModSeq = highestModSeqValue;
}
else if (responseLine.StartsWith("* OK [PERMANENTFLAGS ("))
{
string[] permanentFlags = responseLine.Substring(22, responseLine.IndexOf("]") - 22).Split(' ');
foreach (string permanentFlag in permanentFlags)
{
if (!PermanentFlags.Contains(permanentFlag))
{
PermanentFlags.Add(permanentFlag);
}
}
}
else if (responseLine.StartsWith("* OK [UIDNEXT "))
{
string uidNext = responseLine.Substring(14, responseLine.IndexOf("]") - 14);
int uidNextValue;
int.TryParse(uidNext, out uidNextValue);
UidNext = uidNextValue;
}
else if (responseLine.StartsWith("* OK [UIDVALIDITY "))
{
string uidValidity = responseLine.Substring(18, responseLine.IndexOf("]") - 18);
int UidValidityValue;
int.TryParse(uidValidity, out UidValidityValue);
UidValidity = UidValidityValue;
}
else if (responseLine.StartsWith("* VANISHED "))
{
VanishedList = responseLine.Substring(11);
}
else if (responseLine.IndexOf(" FETCH ", StringComparison.Ordinal) > -1)
{
FetchList.Add(responseLine);
}
else if (responseLine.EndsWith(" EXISTS"))
{
string existsCount = responseLine.Substring(2, responseLine.Length - 9);
int existsCountValue;
int.TryParse(existsCount, out existsCountValue);
Count = existsCountValue;
}
else if (responseLine.EndsWith(" RECENT"))
{
string recentCount = responseLine.Substring(2, responseLine.Length - 9);
int recentCountValue;
int.TryParse(recentCount, out recentCountValue);
Recent = recentCountValue;
}
}
}
