public static IActionResult Run([HttpTrigger(AuthorizationLevel.Function, "get", Route = "rating/{ratingId}")] HttpRequest req, [CosmosDB("Ratings", "Ratings", ConnectionStringSetting = "hackfestapi_DOCUMENTDB", Id = "{ratingId}")] RatingData rating, ILogger log, string ratingId)
{
if (rating != null)
{
return(new OkObjectResult(rating));
}
return(new NotFoundObjectResult($"No rating exists with id {ratingId}"));
}
public static async Task <IActionResult> Run([HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req, ILogger log,
[CosmosDB("Ratings", "Ratings", ConnectionStringSetting = "hackfestapi_DOCUMENTDB")] IAsyncCollector <RatingData> ratingData)
{
log.LogInformation("Received request");
HttpResponseMessage response = null;
string requestBody = new StreamReader(req.Body).ReadToEnd();
dynamic data = JsonConvert.DeserializeObject(requestBody);
string userId = data?.userId;
string productId = data?.productId;
if (int.TryParse(data?.rating.ToString(), out int rating))
{
if (rating > 5 && rating < 0)
{
return(new BadRequestObjectResult("Rating must be between 0 and 5"));
}
}
else
{
return(new BadRequestObjectResult("Invalid Rating"));
}
if (productId != null)
{
string productApiUrl = $"http://serverlessohproduct.trafficmanager.net/api/GetProduct?productId={productId}";
response = await client.GetAsync(productApiUrl);
if (response.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
return(new BadRequestObjectResult("Invalid Product id"));
}
string productsAPIResonse = await response.Content.ReadAsStringAsync();
dynamic products = JsonConvert.DeserializeObject(productsAPIResonse);
if (products?.productId == null)
{
return(new BadRequestObjectResult("Invalid Product id"));
}
}
else
{
return(new BadRequestObjectResult("Product id is required"));
}
if (userId != null)
{
string userApiUrl = $"http://serverlessohuser.trafficmanager.net/api/Getuser?userId={userId}";
response = await client.GetAsync(userApiUrl);
if (response.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
return(new BadRequestObjectResult("Invalid Product id"));
}
string usersAPIResonse = await response.Content.ReadAsStringAsync();
dynamic users = JsonConvert.DeserializeObject(usersAPIResonse);
if (users?.userId == null)
{
return(new BadRequestObjectResult("Invalid user id"));
}
}
else
{
return(new BadRequestObjectResult("user id is required"));
}
var ratingDocument = new RatingData
{
id = Guid.NewGuid().ToString(),
userId = data.userId,
productId = data.productId,
timestamp = DateTime.UtcNow,
rating = rating,
userNotes = data.userNotes
};
await ratingData.AddAsync(ratingDocument);
return(new OkObjectResult(ratingDocument));
}