public async Task <HttpResponseMessage> RssImport([FromBody] RssImportModel rss)
{
var profile = GetProfile();
rss.ProfileId = profile.Id;
rss.Root = Url.Content("~/");
return(await _rss.Import(rss));
}
public void CanParseRssFeed(string feed)
{
using (var context = new BlogifierDbContext(_options))
{
var storage = new BlogStorage("test");
var path = Path.Combine(GetRoot(), feed);
var uow = new UnitOfWork(context);
var profile = uow.Profiles.Single(p => p.IdentityName == "test");
if(profile == null)
{
profile = new Profile();
profile.IdentityName = "test";
profile.AuthorName = "test";
profile.AuthorEmail = "*****@*****.**";
profile.Title = "test";
profile.Slug = "test";
profile.Description = "the test";
profile.BlogTheme = "Standard";
uow.Profiles.Add(profile);
uow.Complete();
}
Assert.True(context.Profiles.ToList().Count > 0);
var service = new RssService(uow, null);
var model = new RssImportModel();
model.FeedUrl = path;
model.ProfileId = profile.Id;
var result = service.Import(model);
Assert.True(context.BlogPosts.ToList().Count > 1);
}
Assert.NotNull(feed);
}
public async Task <HttpResponseMessage> Import(RssImportModel model)
{
var response = new HttpResponseMessage(HttpStatusCode.OK);
_model = model;
if (model == null || string.IsNullOrEmpty(model.FeedUrl))
{
response.StatusCode = HttpStatusCode.NotFound;
response.ReasonPhrase = "RSS feed URL is required";
return(response);
}
var blog = _db.Profiles.Single(b => b.Id == model.ProfileId);
if (blog == null)
{
response.StatusCode = HttpStatusCode.NotFound;
response.ReasonPhrase = Constants.ProfileNotFound;
return(response);
}
try
{
var storage = new BlogStorage(blog.Slug);
var items = GetFeedItems(model.FeedUrl);
_logger.LogInformation(string.Format("Start importing {0} posts", items.Count));
foreach (var item in items)
{
var content = item.Body.Length > item.Description.Length ? item.Body : item.Description;
var desc = content.StripHtml();
if (desc.Length > 300)
{
desc = desc.Substring(0, 300);
}
var post = new BlogPost
{
ProfileId = model.ProfileId,
Title = item.Title,
Slug = item.Title.ToSlug(),
Description = desc,
Content = content,
Published = item.PublishDate
};
if (model.ImportImages)
{
await ImportImages(post, storage);
}
if (model.ImportAttachements)
{
await ImportAttachements(post, storage);
}
_db.BlogPosts.Add(post);
_db.Complete();
_logger.LogInformation(string.Format("RSS item added : {0}", item.Title));
await AddCategories(item, model.ProfileId);
}
response.ReasonPhrase = string.Format("Imported {0} blog posts", items.Count);
return(response);
}
catch (Exception ex)
{
_logger.LogError(string.Format("Error importing RSS : {0}", ex.Message));
response.StatusCode = HttpStatusCode.BadRequest;
response.ReasonPhrase = ex.Message;
return(response);
}
}