public async Task <JsonResult> Index(string id)
{
string yelpKey = Environment.GetEnvironmentVariable("yelp_key");
if (!string.IsNullOrWhiteSpace(yelpKey))
{
using HttpClient client = new HttpClient
{
BaseAddress = new Uri(string.Format(InitialRequestURLBase, id))
};
client.DefaultRequestHeaders.Accept.Add(new System.Net.Http.Headers.MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", yelpKey);
HttpResponseMessage response = client.GetAsync(InitialRequestURLParameters).Result;
if (response.IsSuccessStatusCode)
{
YelpReviewAnswer yelpInitialAnswer = await response.Content.ReadAsAsync <YelpReviewAnswer>();
List <ReviewResult> resultWithLocations = await GetLocations(yelpInitialAnswer, id, yelpKey);
return(new JsonResult(resultWithLocations));
}
else
{
return(new JsonResult(new { status_code = response.StatusCode, reason_phrase = response.ReasonPhrase }));
}
}
else
{
return(new JsonResult(new { status_code = 500, reason_phrase = "Internal Server Error", further_help = "Yelp API key not provided." }));
}
}
private async Task <List <ReviewResult> > GetLocations(YelpReviewAnswer yelpInitialAnswer, string initialRequestBusinessId, string yelpKey)
{
List <ReviewResult> withLocations = new List <ReviewResult>();
BusinessLocation businessLocation = await GetBusinessLocation(initialRequestBusinessId, yelpKey);
for (int i = 0; i < yelpInitialAnswer.Reviews.Length; i++)
{
withLocations.Add(
new ReviewResult {
Business_location = businessLocation,
Content = yelpInitialAnswer.Reviews[i].Text,
Rating = yelpInitialAnswer.Reviews[i].Rating,
Reviewer = await GetReviewerInfo(yelpInitialAnswer.Reviews[i].User)
}
);
}
return(withLocations);
}
