/// <summary>
/// A Lambda function that adds a product post.
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public async Task <APIGatewayProxyResponse> AddProductAsync(APIGatewayProxyRequest request, ILambdaContext context)
{
var product = JsonConvert.DeserializeObject <Product>(request?.Body);
product.Id = Guid.NewGuid().ToString();
product.CreatedTimestamp = DateTime.Now;
context.Logger.LogLine($"Saving product with id {product.Id}");
await DDBContext.SaveAsync <Product>(product);
context.Logger.LogLine($"Conditions - {!string.IsNullOrEmpty(product.Id)} && {!string.IsNullOrWhiteSpace(product.Id)}");
if (!string.IsNullOrEmpty(product.Id) && !string.IsNullOrWhiteSpace(product.Id))
{
context.Logger.LogLine($"Product Category - {product.Category}");
// await FirebaseCloudMessagingHelper.SendPushNotification("dfrrFgYOHiU:APA91bGYyzADHof0ZLQg-on8l3JHIPYerYQtF8SS2VdUusVSh2bO3NntOZKy_W4_BUQ5_JB5kD7NZIZo915vEcdYwZEBKbwPg1n1gdR5pEV0kkiCIvhhD5i5alPY5Tv4VM8sPuNXmcJr", product.Name, "Just added and available for bidding.", product.ImageUrl, null);
await FirebaseCloudMessagingHelper.SendPushNotification("/topics/" + product.Category, product.Name, "Just added and available for bidding.", product.ImageUrl, product);
}
var response = new APIGatewayProxyResponse
{
StatusCode = (int)HttpStatusCode.OK,
Body = JsonConvert.SerializeObject(product),
Headers = HeaderHelper.GetHeaderAttributes()
};
return(response);
}
/// <summary>
/// A Lambda function that update a product post.
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public async Task <APIGatewayProxyResponse> UpdateProductAsync(APIGatewayProxyRequest request, ILambdaContext context)
{
var product = JsonConvert.DeserializeObject <Product>(request?.Body);
string productId = null;
if (request.PathParameters != null && request.PathParameters.ContainsKey(ID_QUERY_STRING_NAME))
{
productId = request.PathParameters[ID_QUERY_STRING_NAME];
}
else if (request.QueryStringParameters != null && request.QueryStringParameters.ContainsKey(ID_QUERY_STRING_NAME))
{
productId = request.QueryStringParameters[ID_QUERY_STRING_NAME];
}
if (string.IsNullOrEmpty(productId))
{
return(new APIGatewayProxyResponse
{
StatusCode = (int)HttpStatusCode.BadRequest,
Body = $"Missing required parameter {ID_QUERY_STRING_NAME}"
});
}
else
{
product.Id = productId;
}
context.Logger.LogLine($"Saving product with id {product.Id}");
await DDBContext.SaveAsync <Product>(product);
if (!string.IsNullOrEmpty(product.Id) && !string.IsNullOrWhiteSpace(product.Id))
{
// await FirebaseCloudMessagingHelper.SendPushNotification("dfrrFgYOHiU:APA91bGYyzADHof0ZLQg-on8l3JHIPYerYQtF8SS2VdUusVSh2bO3NntOZKy_W4_BUQ5_JB5kD7NZIZo915vEcdYwZEBKbwPg1n1gdR5pEV0kkiCIvhhD5i5alPY5Tv4VM8sPuNXmcJr", product.Name, "Just added and available for bidding.", product.ImageUrl, null);
await FirebaseCloudMessagingHelper.SendPushNotification("/topic/" + product.Category, product.Name, "Just updated and available for bidding.", product.ImageUrl, null);
}
var response = new APIGatewayProxyResponse
{
StatusCode = (int)HttpStatusCode.OK,
Body = JsonConvert.SerializeObject(product),
Headers = HeaderHelper.GetHeaderAttributes()
};
return(response);
}
