public string[] SearchByUrl(string Url, bool CaseSensitive = true, UrlNamespace ArticleType = UrlNamespace.Articles, int Results = 5)
{
//TODO - plus handle some kind of entry cache
return(new string[Results]);
}
public Article GetArticleByTitle(string Title, UrlNamespace ArticleType = UrlNamespace.Articles)
{
//TODO
return(new Article());
}
public Article GetArticleByUrl(string Url, UrlNamespace ArticleType = UrlNamespace.Articles)
{
if (!UrlPointerPointers.ContainsKey(ArticleType))
{
throw new ArgumentException("File contains no Articles of type " + ArticleType.ToString());
}
Dictionary <string, int> DicToRef = UrlPointerPointers [ArticleType];
int UrlRef;
StringComparer SC = StringComparer.InvariantCulture;
if (DicToRef.ContainsKey(Url))
{
UrlRef = DicToRef [Url];
}
else
{
int LowerBound, UpperBound, TestValue, TestRes;
var SortedKeys = DicToRef.Keys.ToList();
SortedKeys.Sort();
int i = 0;
if (SC.Compare(Url, SortedKeys[i]) < 0)
{
throw new ArgumentException("Cannot Find Article");
}
do
{
LowerBound = DicToRef[SortedKeys[i++]];
} while (SC.Compare(Url, SortedKeys[i]) > 0);
i = SortedKeys.Count - 1;
if (SC.Compare(Url, SortedKeys[i]) > 0)
{
throw new ArgumentException("Cannot Find Article");
}
do
{
UpperBound = DicToRef[SortedKeys[i--]];
} while (SC.Compare(Url, SortedKeys[i]) < 0);
while (true)
{
TestValue = ((UpperBound - LowerBound) / 2) + LowerBound;
if (TestValue == LowerBound)
{
throw new ArgumentException("Cannot Find Article");
}
string tmpStr = ReadDirectoryEntryUrl(UrlPointers[TestValue]);
TestRes = SC.Compare(Url, tmpStr);
if (TestRes == 0)
{
//Found it - lets save its location in our quick reference kkv trips
UrlRef = TestValue;
UrlPointerPointers[ReadDirectoryEntryNamespace(UrlPointers[UrlRef])].Add(tmpStr, UrlRef);
break;
}
else if (TestRes < 0)
{
UpperBound = TestValue;
}
else
{
LowerBound = TestValue;
}
}
}
return(GetArticle(ReadDirectoryEntry(UrlPointers[UrlRef])));
}
public string[] SearchByUrl(string Url, bool CaseSensitive = true, UrlNamespace ArticleType = UrlNamespace.Articles, int Results = 5)
{
//TODO - plus handle some kind of entry cache
return new string[Results];
}
public Article GetArticleByUrl(string Url, UrlNamespace ArticleType = UrlNamespace.Articles)
{
if (!UrlPointerPointers.ContainsKey (ArticleType))
throw new ArgumentException ("File contains no Articles of type " + ArticleType.ToString ());
Dictionary<string, int> DicToRef = UrlPointerPointers [ArticleType];
int UrlRef;
StringComparer SC = StringComparer.InvariantCulture;
if (DicToRef.ContainsKey (Url)) {
UrlRef = DicToRef [Url];
} else {
int LowerBound,UpperBound,TestValue,TestRes;
var SortedKeys = DicToRef.Keys.ToList();
SortedKeys.Sort();
int i = 0;
if (SC.Compare(Url, SortedKeys[i]) < 0) throw new ArgumentException("Cannot Find Article");
do {
LowerBound = DicToRef[SortedKeys[i++]];
} while (SC.Compare(Url, SortedKeys[i]) > 0);
i = SortedKeys.Count - 1;
if (SC.Compare(Url, SortedKeys[i]) > 0) throw new ArgumentException("Cannot Find Article");
do {
UpperBound = DicToRef[SortedKeys[i--]];
} while (SC.Compare(Url, SortedKeys[i]) < 0);
while (true)
{
TestValue = ((UpperBound - LowerBound) / 2) + LowerBound;
if (TestValue == LowerBound) throw new ArgumentException("Cannot Find Article");
string tmpStr = ReadDirectoryEntryUrl(UrlPointers[TestValue]);
TestRes = SC.Compare(Url, tmpStr);
if (TestRes == 0)
{
//Found it - lets save its location in our quick reference kkv trips
UrlRef = TestValue;
UrlPointerPointers[ReadDirectoryEntryNamespace (UrlPointers[UrlRef])].Add (tmpStr, UrlRef);
break;
}
else if (TestRes < 0)
{
UpperBound = TestValue;
}
else
{
LowerBound = TestValue;
}
}
}
return GetArticle(ReadDirectoryEntry(UrlPointers[UrlRef]));
}
public Article GetArticleByTitle(string Title, UrlNamespace ArticleType = UrlNamespace.Articles)
{
//TODO
return new Article();
}
