private SpellCheckResultsJson GetSuggestionsResponse(SpellCheckSuggestionsJson sp) {
List<string> suggestedWords = new List<string>(); ;
SpellCheckResultsJson results = new SpellCheckResultsJson();
// Get a list of suggestions on a word
results.result = HunspellInstance.Suggest(sp.word);
return results;
}
private SpellCheckResultsJson GetCheckWordsResponse(SpellCheckJson sp) {
List<string> mispelledWords = new List<string>();
foreach (string word in sp.Words) {
// Check to see if the word is in the dictionary
// if it is not, it is mispelled
if (!HunspellInstance.Spell(word)) {
mispelledWords.Add(word);
}
}
SpellCheckResultsJson results = new SpellCheckResultsJson();
results.result = mispelledWords;
return results;
}
public void ProcessRequest(HttpContext context) {
string request;
using (System.IO.StreamReader sr = new System.IO.StreamReader(context.Request.InputStream)) {
// pull in the whole request that was sent to us
request = sr.ReadToEnd();
}
try {
// I had to use the DeserializeObject method to pull back an object because the JSON object
// has a property called params which is a reserved C# keyword
object o = Newtonsoft.Json.JsonConvert.DeserializeObject(request);
var sp = SpellCheckBaseClass.GetObjectFromDeserializedJson(o);
HunspellInstance = new NHunspell.Hunspell(
context.Server.MapPath("~/HunspellDictionaries/" + sp.Language + ".aff"),
context.Server.MapPath("~/HunspellDictionaries/" + sp.Language + ".dic"));
SpellCheckResultsJson results = this.GetResponse(sp);
context.Response.Write(Newtonsoft.Json.JsonConvert.SerializeObject(results));
}
catch (Exception ex) {
// If there is an error spit back an error JSON object
SpellCheckResultsJson errorResults = new SpellCheckResultsJson();
errorResults.error = ex.Message;
context.Response.Write(Newtonsoft.Json.JsonConvert.SerializeObject(errorResults));
}
}
