private IEnumerable <string> GetArgs(GetRandomWordRequest getRandomWordRequest)
{
yield return(WordnikUrlHelper.GetMinCorpusCountArgument(getRandomWordRequest.MinCorpusCount));
yield return(WordnikUrlHelper.GetMaxCorpusCountArgument(getRandomWordRequest.MaxCorpusCount));
foreach (var arg in WordnikUrlHelper.GetWithDictionaryDefinitionArguments(getRandomWordRequest.WithDictionaryDefinitions))
{
yield return(arg);
}
yield return(WordnikUrlHelper.GetMinimumDictionaryCountArgument(getRandomWordRequest.MinimumDictionaryCount));
yield return(WordnikUrlHelper.GetMaximumDictionaryCountArgument(getRandomWordRequest.MaximumDictionaryCount));
yield return(WordnikUrlHelper.GetMaximumLengthArgument(getRandomWordRequest.MaximumLength));
yield return(WordnikUrlHelper.GetMinimumLengthArgument(getRandomWordRequest.MinimumLength));
foreach (var arg in WordnikUrlHelper.GetExpludePartsOfSpeechArguments(getRandomWordRequest.ExcludePartsOfSpeech))
{
yield return(arg);
}
foreach (var arg in WordnikUrlHelper.GetIncludePartsOfSpeechArguments(getRandomWordRequest.IncludePartsOfSpeech))
{
yield return(arg);
}
yield return(WordnikUrlHelper.GetApiKeyArgument(getRandomWordRequest.ApiKey));
}
private string GetRandomWordUrl(GetRandomWordRequest getRandomWordRequest)
{
StringBuilder urlBuilder = new StringBuilder();
urlBuilder.Append(_getWordnikBaseUrlQuery.Query());
urlBuilder.Append(RandomWordPath);
var args = GetArgs(getRandomWordRequest).ToList();
if (args.Any())
{
urlBuilder.Append("?");
urlBuilder.Append(string.Join("&", args));
}
var url = urlBuilder.ToString();
return(url);
}
public GetRandomWordResponse GetRandomWord(GetRandomWordRequest getRandomWordRequest)
{
var url = GetRandomWordUrl(getRandomWordRequest);
WebRequest request = WebRequest.Create(url);
request.Method = "GET";
request.ContentType = "application/json";
using (WebResponse webResponse = request.GetResponse())
{
using (Stream stream = webResponse.GetResponseStream())
{
StreamReader reader = new StreamReader(stream);
string responseFromWordnik = reader.ReadToEnd();
var wordnikWord = JsonConvert.DeserializeObject <WordnikWord>(responseFromWordnik);
return(new GetRandomWordResponse(new WordResponse()
{
Id = wordnikWord.Id, Word = wordnikWord.Word
}));
}
}
}
