public async Task Get_Posts_By_Tag()
{
var request = new BlogPostRequestDto(order: "-sys.createdAt", filterValue: "3ZbGNsHyNiWMGs0eC6g6yc");
var blogs = await contentfulService.GetPostsByTag(request);
Assert.That(blogs.items, Is.LessThan(blogs.total));
}
public async Task Get_Posts_By_Year()
{
var request = new BlogPostRequestDto(order: "-sys.createdAt", filterValue: "2018");
var blogs = await contentfulService.GetPostsByYear(request);
Assert.That(blogs.items, Is.GreaterThan(0));
}
public async Task <IActionResult> GetPosts(string page)
{
var request = new BlogPostRequestDto(
currentPage: page.IsNumeric() ? page.ToInt() : 1,
limit: Posts_Per_Page);
var userDto = await _contentfulService.GetRecentPosts(request);
return(Ok(userDto));
}
public async Task <IActionResult> GetByYear(string year, string page)
{
var request = new BlogPostRequestDto(
currentPage: page.IsNumeric() ? page.ToInt() : 1,
filterValue: year,
limit: Posts_Per_Page);
var blogDto = await _contentfulService.GetPostsByYear(request);
return(Ok(blogDto));
}
public async Task <PostDto> GetRecentPosts(BlogPostRequestDto request)
{
try
{
var url = FormatUrl(request);
var res = await _client.GetAsync(url);
res.EnsureSuccessStatusCode();
return(await res.Content.ReadAsAsync <PostDto>(formatters));
}
catch (HttpRequestException ex)
{
_log.Error(ex, $"An error occurred getting blogs {ex.ToString()}");
throw;
}
}
public async Task <PostDto> GetPostsByTag(BlogPostRequestDto request)
{
try
{
var url = FormatUrl(request).Add($"&links_to_entry={request.FilterValue}");
var res = await _client.GetAsync(url);
res.EnsureSuccessStatusCode();
return(await res.Content.ReadAsAsync <PostDto>(formatters));
}
catch (HttpRequestException ex)
{
_log.Error(ex, $"An error occurred {ex.ToString()}");
throw;
}
}
public async Task <PostDto> GetPostsByYear(BlogPostRequestDto request)
{
try
{
var url = FormatUrl(request) +
$"&sys.createdAt[gte]={request.FilterValue}-01-01T00:00:00Z" +
$"&sys.createdAt[lte]={request.FilterValue}-12-31T23:59:59Z";
var res = await _client.GetAsync(url);
res.EnsureSuccessStatusCode();
return(await res.Content.ReadAsAsync <PostDto>(formatters));
}
catch (HttpRequestException ex)
{
_log.Error(ex, $"An error occurred {ex.ToString()}");
throw;
}
}
private string FormatUrl(BlogPostRequestDto request)
{
var queryString = $"{request.Endpoint}?access_token={configuration.ContentfulDeliveryApiKey}" +
$"&content_type={request.ContentType}" +
$"&select={request.Fields}" +
$"&order={request.Order}" +
$"&include={request.Include}";
if (request.CurrentPage > 1 && request.Limit.IsNumeric())
{
var postsToSkip = (request.CurrentPage - 1) * request.Limit.ToInt();
queryString = queryString.Add($"&skip={postsToSkip.ToString()}");
}
if (request.Limit != "0")
{
queryString = queryString.Add($"&limit={request.Limit}");
}
return(queryString);
}
