protected void Submit_Click(object sender, EventArgs e)
{
NewsComponents newscomponents = new NewsComponents();
newscomponents.Country = ddlCountry.SelectedValue;
newscomponents.NewsHeadline = txtNewsHeadline.Text;
newscomponents.NewsItem = txtNewsItem.Content;
newscomponents.SummaryContent = txtSummaryContent.Content;
newscomponents.Source = txtSource.Text;
newscomponents.Category = ddlCategory.SelectedValue;
newscomponents.Imagelabel = txtImageLabel.Text;
newscomponents.TagName = "|";
for (int i = 0; i < LstTags.Items.Count; i++)
{
if (LstTags.Items[i].Selected)
{
newscomponents.TagName = newscomponents.TagName + LstTags.Items[i].Text + "|";
}
}
newscomponents.Publish = "false";
if (rbnNo.Checked)
newscomponents.Publish = "false";
if (rbnYes.Checked)
newscomponents.Publish = "true";
//if (FileUpload1.HasFile)
//{
// uploadFiles = new UploadFiles();
// uploadFiles.ContentLength = Convert.ToString(FileUpload1.PostedFile.ContentLength);
// uploadFiles.ContentType = FileUpload1.PostedFile.ContentType;
// uploadFiles.FileName = FileUpload1.PostedFile.FileName;
// uploadFiles.Stream = FileUpload1.PostedFile.InputStream;
// listOffiles.Add(uploadFiles);
//}
//if (FileUpload2.HasFile)
//{
// uploadFiles = new UploadFiles();
// uploadFiles.ContentLength = Convert.ToString(FileUpload2.PostedFile.ContentLength);
// uploadFiles.ContentType = FileUpload2.PostedFile.ContentType;
// uploadFiles.FileName = FileUpload2.PostedFile.FileName;
// uploadFiles.Stream = FileUpload2.PostedFile.InputStream;
// listOffiles.Add(uploadFiles);
//}
foreach (string file in Request.Files)
{
HttpPostedFile hpf = Request.Files[file] as HttpPostedFile;
if (hpf.ContentLength == 0)
continue;
Images images = new Images();
images.fileName = Convert.ToString(Guid.NewGuid()) + hpf.FileName;
images.photostreams = hpf.InputStream;
Stream imagethumb;
using (MemoryStream image = new MemoryStream())
{
byte[] buffer = new byte[hpf.InputStream.Length];
int count;
int totalBytes = 0;
int len = Int32.Parse(Convert.ToString(hpf.InputStream.Length));
while ((count = hpf.InputStream.Read(buffer, 0, len)) > 0)
{
image.Write(buffer, 0, count);
totalBytes += count;
}
image.Position = 0;
byte[] transparentPng = new byte[totalBytes];
image.Read(transparentPng, 0, totalBytes);
imagethumb = CreateThumbNail(image);
newscomponents.ThumbNail = imagethumb;
}
switch (newscomponents.Country)
{
case "kenya":
images.Url = Settings.Default.BucketNameURL + "/kenya/" + images.fileName;
break;
case "malawi":
images.Url = Settings.Default.BucketNameURL + "/malawi/" + images.fileName;
break;
case "tanzania":
images.Url = Settings.Default.BucketNameURL + "/tanzania/" + images.fileName;
break;
case "uganda":
images.Url = Settings.Default.BucketNameURL + "/uganda/" + images.fileName;
break;
case "zambia":
images.Url = Settings.Default.BucketNameURL + "/zambia/" + images.fileName;
break;
case "zimbabwe":
images.Url = Settings.Default.BucketNameURL + "/zimbabwe/" + images.fileName;
break;
case "southafrica":
images.Url = Settings.Default.BucketNameURL + "/southafrica/" + images.fileName;
break;
}
// images.Url=Settings.Default.
newscomponents.Images.Add(images);
}
newscomponents.NewsAdded = DateTime.Now;
newscomponents.NewsID = Guid.NewGuid();
newscomponents.ThumbNailKey = Guid.NewGuid() + ".jpg";
newscomponents.NewsItem = Server.HtmlEncode(newscomponents.NewsItem);
switch (newscomponents.Country)
{
case "kenya":
if (newscomponents.ThumbNail != null)
{
newscomponents.ThumbNailBucketName = Settings.Default.BucketName + "/" + Settings.Default.Kenya;
newscomponents.ThumbNailUrl = Settings.Default.BucketNameURL + "/" + Settings.Default.Kenya + "/" +
newscomponents.ThumbNailKey;
}
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Kenya;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Kenya + "/" +
newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Kenya);
break;
case "malawi":
if (newscomponents.ThumbNail != null)
{
newscomponents.ThumbNailBucketName = Settings.Default.BucketName + "/" + Settings.Default.Malawi;
newscomponents.ThumbNailUrl = Settings.Default.BucketNameURL + "/" + Settings.Default.Malawi + "/" +
newscomponents.ThumbNailKey;
}
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Malawi;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Malawi + "/" +
newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Malawi);
break;
case "tanzania":
if (newscomponents.ThumbNail != null)
{
newscomponents.ThumbNailBucketName = Settings.Default.BucketName + "/" + Settings.Default.Tanzania;
newscomponents.ThumbNailUrl = Settings.Default.BucketNameURL + "/" + Settings.Default.Tanzania + "/" +
newscomponents.ThumbNailKey;
}
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Tanzania;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Tanzania + "/" +
newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Tanzania);
break;
case "uganda":
if (newscomponents.ThumbNail != null)
{
newscomponents.ThumbNailBucketName = Settings.Default.BucketName + "/" + Settings.Default.Uganda;
newscomponents.ThumbNailUrl = Settings.Default.BucketNameURL + "/" + Settings.Default.Uganda + "/" +
newscomponents.ThumbNailKey;
}
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Uganda;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Uganda + "/" +
newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Uganda);
break;
case "southafrica":
if (newscomponents.ThumbNail != null)
{
newscomponents.ThumbNailBucketName = Settings.Default.BucketName + "/" + Settings.Default.SouthAfrica;
newscomponents.ThumbNailUrl = Settings.Default.BucketNameURL + "/" + Settings.Default.SouthAfrica + "/" +
newscomponents.ThumbNailKey;
}
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.SouthAfrica;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.SouthAfrica + "/" +
newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.SouthAfrica);
break;
case "bostwana":
if (newscomponents.ThumbNail != null)
{
newscomponents.ThumbNailBucketName = Settings.Default.BucketName + "/" + Settings.Default.Bostwana;
newscomponents.ThumbNailUrl = Settings.Default.BucketNameURL + "/" + Settings.Default.Bostwana + "/" +
newscomponents.ThumbNailKey;
}
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Bostwana;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Bostwana + "/" +
newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.SouthAfrica);
break;
case "zambia":
if (newscomponents.ThumbNail != null)
{
newscomponents.ThumbNailBucketName = Settings.Default.BucketName + "/" + Settings.Default.Zambia;
newscomponents.ThumbNailUrl = Settings.Default.BucketNameURL + "/" + Settings.Default.Zambia + "/" +
newscomponents.ThumbNailKey;
}
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Zambia;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Zambia + "/" +
newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Zambia);
break;
case "zimbabwe":
if (newscomponents.ThumbNail != null)
{
newscomponents.ThumbNailBucketName = Settings.Default.BucketName + "/" + Settings.Default.Zimbabwe;
newscomponents.ThumbNailUrl = Settings.Default.BucketNameURL + "/" + Settings.Default.Zimbabwe + "/" +
newscomponents.ThumbNailKey;
}
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Zimbabwe;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Zimbabwe + "/" +
newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Zimbabwe);
break;
}
lblResults2.Visible = true;
lblResult.Visible = true;
}
private static void UsingSyndicationFeed(List<NewsComponents> listNews, Dictionary<string, List<NewsComponents>> newsdictionary, Urls item, XmlReader reader)
{
SyndicationFeed feed = SyndicationFeed.Load(reader);
var fed = (from f in feed.Items
orderby f.LastUpdatedTime descending
select f).Take(10);
foreach (var newsItem in fed)
{
NewsComponents newsComponents = new NewsComponents();
newsComponents.NewsID = Guid.NewGuid();
newsComponents.NewsHeadline = newsItem.Title.Text;
newsComponents.Summary = string.IsNullOrWhiteSpace(newsItem.Summary.Text) ? "" : newsItem.Summary.Text;
newsComponents.Source = item.key;
newsComponents.Section = "";
//newsComponents. = "";
newsComponents.Category = item.Category;
newsComponents.NewsAdded = newsItem.PublishDate.DateTime;
newsComponents.TimeStamp = DateTime.Now;
try
{
foreach (var link in newsItem.Links)
{
if (link.MediaType == null)
{
var stream = GetStreamInternet(link);
StreamReader strReader = new StreamReader(stream);
string newsContent = strReader.ReadToEnd();
newsComponents.NewsItem = StripHtmlStuff(newsContent, newsComponents.NewsHeadline);
}
else if (link.MediaType.Contains("image"))
{
var stream = GetStreamInternet(link);
Images image = new Images();
image.photostreams = stream;
image.fileName = Guid.NewGuid() + ".jpg";
image.Url = URL + image.fileName;
newsComponents.Images.Add(image);
newsComponents.NewsPhotoUrl = image.Url + ";" + newsComponents.NewsPhotoUrl;
}
}
SaveImageToSC(newsComponents.Images);
}
catch (Exception e)
{
}
finally
{
listNews.Add(newsComponents);
//}
}
}
newsdictionary.Add(item.key, listNews);
}
public static void LoadNewsintoTables(NewsComponents components, string domainName)
{
foreach (var img in components.Images)
{
components.NewsPhotoUrl = components.NewsPhotoUrl + "|" + img.Url;
}
NewsMethods.SaveNewItems(domainName, Settings.Default.BucketName + "/" + components.Country.ToLower(), components, sdbClient, s3Client);
}
public static void SaveNewItems(string domainName, string bucketName, NewsComponents newsItem, AmazonSimpleDBClient sdbClient, AmazonS3Client s3Client)
{
try
{
foreach (var stream in newsItem.Images)
{
PutObjectRequest putObjectRequest = new PutObjectRequest();
putObjectRequest.WithBucketName(bucketName);
putObjectRequest.CannedACL = S3CannedACL.PublicRead;
putObjectRequest.Key = stream.fileName;
putObjectRequest.InputStream = stream.photostreams;
using (S3Response response = s3Client.PutObject(putObjectRequest))
{
WebHeaderCollection headers = response.Headers;
foreach (string key in headers.Keys)
{
//log headers ("Response Header: {0}, Value: {1}", key, headers.Get(key));
}
}
}
PutObjectRequest putObjectNewsItem = new PutObjectRequest();
putObjectNewsItem.WithBucketName(newsItem.BucketName);
putObjectNewsItem.CannedACL = S3CannedACL.PublicRead;
putObjectNewsItem.Key = Convert.ToString(newsItem.NewsID);
putObjectNewsItem.ContentType = "text/html";
putObjectNewsItem.ContentBody = newsItem.NewsItem;
using (S3Response response = s3Client.PutObject(putObjectNewsItem))
{
WebHeaderCollection headers = response.Headers;
foreach (string key in headers.Keys)
{
//log headers ("Response Header: {0}, Value: {1}", key, headers.Get(key));
}
}
PutAttributesRequest putAttrRequest = new PutAttributesRequest()
.WithDomainName(domainName)
.WithItemName(Convert.ToString(newsItem.NewsID));
putAttrRequest.WithAttribute(
new ReplaceableAttribute
{
Name = "NewsID",
Value = Convert.ToString(newsItem.NewsID),
Replace = false
},
new ReplaceableAttribute
{
Name = "Source",
Value = newsItem.Source,
Replace = false
},
new ReplaceableAttribute
{
Name = "NewsHeadline",
Value = newsItem.NewsHeadline,
Replace = true
},
new ReplaceableAttribute
{
Name = "NewsAdded",
Value = Convert.ToString(newsItem.NewsAdded),
Replace = true
}
,
new ReplaceableAttribute
{
Name = "Summary",
Value = newsItem.Summary,
Replace = true
}
,
new ReplaceableAttribute
{
Name = "SummaryContent",
Value = newsItem.SummaryContent,
Replace = true
}
,
new ReplaceableAttribute
{
Name = "Imagelabel",
Value = newsItem.Imagelabel,
Replace = true
},
new ReplaceableAttribute
{
Name = "Photos",
Value = newsItem.NewsPhotoUrl,
Replace = true
}
,
new ReplaceableAttribute
{
Name = "Category",
Value = newsItem.Category,
Replace = true
}
,
new ReplaceableAttribute
{
Name = "TimeStamp",
Value = Convert.ToString(newsItem.TimeStamp),
Replace = true
});
sdbClient.PutAttributes(putAttrRequest);
}
catch (AmazonS3Exception amazonS3Exception)
{
if (amazonS3Exception.ErrorCode != null && (amazonS3Exception.ErrorCode.Equals("InvalidAccessKeyId") || amazonS3Exception.ErrorCode.Equals("InvalidSecurity")))
{
//log exception - ("Please check the provided AWS Credentials.");
}
else
{
//log exception -("An error occurred with the message '{0}' when writing an object", amazonS3Exception.Message);
}
}
catch (AmazonSimpleDBException amazonSimpleDBException)
{
string val = amazonSimpleDBException.ErrorCode;
}
}
public ActionResult EnterNews(NewsComponents newscomponents)
{
foreach (string file in Request.Files)
{
HttpPostedFileBase hpf = Request.Files[file] as HttpPostedFileBase;
if (hpf.ContentLength == 0)
continue;
Images images = new Images();
images.fileName = Convert.ToString(Guid.NewGuid()) + hpf.FileName;
images.photostreams = hpf.InputStream;
switch (newscomponents.Country)
{
case "Kenya":
images.Url = Settings.Default.BucketNameURL + "/kenya/" + images.fileName;
break;
case "Malawi":
images.Url = Settings.Default.BucketNameURL + "/malawi/" + images.fileName;
break;
case "Tanzania":
images.Url = Settings.Default.BucketNameURL + "/tanzania/" + images.fileName;
break;
case "Uganda":
images.Url = Settings.Default.BucketNameURL + "/uganda/" + images.fileName;
break;
case "Zambia":
images.Url = Settings.Default.BucketNameURL + "/zambia/" + images.fileName;
break;
case "Zimbabwe":
images.Url = Settings.Default.BucketNameURL + "/zimbabwe/" + images.fileName;
break;
}
// images.Url=Settings.Default.
newscomponents.Images.Add(images);
}
newscomponents.NewsAdded = DateTime.Now;
newscomponents.NewsID = Guid.NewGuid();
newscomponents.NewsItem = Server.HtmlEncode(newscomponents.NewsItem);
switch (newscomponents.Country)
{
case "Kenya":
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Kenya;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Kenya + "/" + newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Kenya);
break;
case "Malawi":
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Malawi;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Malawi + "/" + newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Malawi);
break;
case "Tanzania":
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Uganda;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Uganda + "/" + newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Tanzania);
break;
case "Uganda":
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Uganda;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Uganda + " /" + newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Uganda);
break;
case "SouthAfrica":
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.SouthAfrica;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.SouthAfrica + " /" + newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.SouthAfrica);
break;
case "Bostwana":
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Bostwana;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Bostwana + " /" + newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.SouthAfrica);
break;
case "Zambia":
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Zambia;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Zambia + "/" + newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Zambia);
break;
case "Zimbabwe":
newscomponents.BucketName = Settings.Default.BucketName + "/" + Settings.Default.Zimbabwe;
newscomponents.Summary = Settings.Default.BucketNameURL + "/" + Settings.Default.Zimbabwe + "/" + newscomponents.NewsID;
NewsEngine.LoadNewsintoTables(newscomponents, Settings.Default.Zimbabwe);
break;
}
return View();
}
public ActionResult Save(NewsComponents news)
{
return View();
}