static public void Main ()
{
// Create an AlchemyAPI object.
AlchemyAPI.AlchemyAPI alchemyObj = new AlchemyAPI.AlchemyAPI();
// Load an API key from disk.
alchemyObj.LoadAPIKey("api_key.txt");
// Extract concept tags for a web URL.
string xml = alchemyObj.URLGetRankedConcepts("http://www.techcrunch.com/");
Console.WriteLine (xml);
// Extract concept tags for a text string.
xml = alchemyObj.TextGetRankedConcepts("This thing has a steering wheel, tires, and an engine. Do you know what it is?");
Console.WriteLine (xml);
// Load a HTML document to analyze.
StreamReader streamReader = new StreamReader("data/example.html");
string htmlDoc = streamReader.ReadToEnd();
streamReader.Close();
// Extract concept tags for a HTML document.
xml = alchemyObj.HTMLGetRankedConcepts(htmlDoc, "http://www.test.com/");
Console.WriteLine (xml);
}
static public void Main()
{
// Create an AlchemyAPI object.
AlchemyAPI.AlchemyAPI alchemyObj = new AlchemyAPI.AlchemyAPI();
// Load an API key from disk.
alchemyObj.LoadAPIKey("api_key.txt");
// Extract concept tags for a web URL.
string xml = alchemyObj.URLGetRankedConcepts("http://www.techcrunch.com/");
Console.WriteLine(xml);
// Extract concept tags for a text string.
xml = alchemyObj.TextGetRankedConcepts("This thing has a steering wheel, tires, and an engine. Do you know what it is?");
Console.WriteLine(xml);
// Load a HTML document to analyze.
StreamReader streamReader = new StreamReader("data/example.html");
string htmlDoc = streamReader.ReadToEnd();
streamReader.Close();
// Extract concept tags for a HTML document.
xml = alchemyObj.HTMLGetRankedConcepts(htmlDoc, "http://www.test.com/");
Console.WriteLine(xml);
}
public DataSet LoadConceptsFromUrl(string url)
{
DataSet dsConcepts = new DataSet();
string xml = alchemyObj.URLGetRankedConcepts(url, cparams);
TextReader tr = new StringReader(xml);
XmlReader xr = XmlReader.Create(tr);
dsConcepts.ReadXml(xr);
xr.Close();
tr.Close();
return(dsConcepts);
}
protected DataSet GetConcepts(string url)
{
DataSet dsConcepts = new DataSet();
#if TEST
// Using previously captured dataset
dsConcepts.ReadXml("alchemyConceptsTestResponse.xml");
#else
if (!Cached("Concept", url, ref dsConcepts))
{
AlchemyAPI_ConceptParams eparams = new AlchemyAPI_ConceptParams();
eparams.setMaxRetrieve(250);
string xml = alchemyObj.URLGetRankedConcepts(url, eparams);
TextReader tr = new StringReader(xml);
XmlReader xr = XmlReader.Create(tr);
dsConcepts.ReadXml(xr);
xr.Close();
tr.Close();
Cache("Concept", url, dsConcepts);
}
#endif
return(dsConcepts);
}