/* This method gets triggered when search button gets clicked */
protected void searchButton_Click(object sender, EventArgs e)
{
wsdlUtilsService.WSDLServiceClient wsdlUtilsClient =
new wsdlUtilsService.WSDLServiceClient();
try
{
/* Clear previously rendered results */
errorMessageLabel.Text = "";
searchResultsList.DataSource = null;
searchResultsList.DataBind();
/* Extract keywords from the keyword text box */
string keyword = searchKeywordTextBox.Text;
/* Create the URL string */
string url = "http://webstrar45.fulton.asu.edu/Page0/WSDLSearchService.svc/DiscoverWsdlServices?keywords=" + keyword;
//string url = "http://localhost:52677/WSDLSearchService.svc/DiscoverWsdlServices?keywords=" + keyword;
/* Create a HTTP web request and extract the response */
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
HttpWebResponse response;
response = request.GetResponse() as HttpWebResponse;
/* Load the response stream into an XML DOM object */
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(response.GetResponseStream());
XmlNode nodeRef = xmlDoc.DocumentElement;
/* Parse the XML DOM to obtain all the URL Infos */
parseResponseXML(nodeRef);
List <UrlInfo> urlInfoStructures = new List <UrlInfo>();
int p = 0;
/* Traverse through the entire list of URLs obtained, and create a list */
/* of URLs and their titles. */
foreach (var urlInfo in urlInfos)
{
p++;
if (urlInfo == null || urlInfo == "")
{
break;
}
string[] urlInfoDecoded = urlInfo.Split(new String[] { "-[TL-LNK-SEP]-" },
StringSplitOptions.None);
if (urlInfoDecoded[1].Contains(".pdf") ||
urlInfoDecoded[1].Contains(".PDF"))
{
continue;
}
/* If link is a WSDL link, add it to the table. If the link is not a WSDL link */
/* look for WSDL addresses in the link. */
if (urlInfoDecoded[1].EndsWith(".wsdl", StringComparison.OrdinalIgnoreCase) ||
urlInfoDecoded[1].EndsWith(".svc?wsdl", StringComparison.OrdinalIgnoreCase) ||
urlInfoDecoded[1].EndsWith(".asmx?wsdl", StringComparison.OrdinalIgnoreCase) ||
urlInfoDecoded[1].EndsWith(".php?wsdl", StringComparison.OrdinalIgnoreCase))
{
UrlInfo urlInfoStructure = new UrlInfo();
if (urlInfoDecoded[0].Length > 20)
{
urlInfoDecoded[0] = urlInfoDecoded[0].Substring(0, 20) + " ...";
}
if (urlInfoDecoded[0] == "")
{
urlInfoDecoded[0] = "No-Title";
}
urlInfoStructure.title = urlInfoDecoded[0];
urlInfoStructure.link = urlInfoDecoded[1];
urlInfoStructure.methodDetails = "";
try
{
wsdlUtilsService.MethodDetails[] methodDetails =
wsdlUtilsClient.ExtractWsdlOperation(urlInfoDecoded[1]);
for (int j = 0; j < methodDetails.Length; j++)
{
if (urlInfoStructure.methodDetails.Length <= 50)
{
urlInfoStructure.methodDetails += methodDetails[j].methodName + ", ";
}
}
}
catch (Exception)
{
// Do nothing
}
urlInfoStructure.methodDetails += "...";
if (urlInfoDecoded[1].Length > 25)
{
urlInfoDecoded[1] = urlInfoDecoded[1].Substring(0, 25) + " ...";
}
urlInfoStructure.shortenedLink = urlInfoDecoded[1];
urlInfoStructures.Add(urlInfoStructure);
}
/* If not, extract all the addresses from the link. */
else
{
try
{
string[] extractedAddresses =
wsdlUtilsClient.ExtractWsdlAddresses(urlInfoDecoded[1]);
for (int i = 0; i < extractedAddresses.Length; i++)
{
UrlInfo urlInfoStructure = new UrlInfo();
urlInfoStructure.title = "No-Title";
urlInfoStructure.link = extractedAddresses[i];
urlInfoStructure.methodDetails = "";
try
{
wsdlUtilsService.MethodDetails[] methodDetails =
wsdlUtilsClient.ExtractWsdlOperation(extractedAddresses[i]);
for (int j = 0; j < methodDetails.Length; j++)
{
if (urlInfoStructure.methodDetails.Length <= 50)
{
urlInfoStructure.methodDetails += methodDetails[j].methodName + ", ";
}
}
}
catch (Exception)
{
// Do nothing
}
urlInfoStructure.methodDetails += "...";
if (extractedAddresses[i].Length > 25)
{
extractedAddresses[i] = extractedAddresses[i].Substring(0, 25) + " ...";
}
urlInfoStructure.shortenedLink = extractedAddresses[i];
urlInfoStructures.Add(urlInfoStructure);
}
}
catch (Exception)
{
// Do nothing
}
}
}
wsdlUtilsClient.Close();
searchResultsList.DataSource = urlInfoStructures.ToArray();
searchResultsList.DataBind();
urlInfos = null;
count = 0;
}
catch (Exception)
{
/* Display an error message in case of an exception */
errorMessageLabel.Text = "Error - Reached Google Search API Max limit";
urlInfos = null;
count = 0;
List <UrlInfo> urlInfoStructures = new List <UrlInfo>();
UrlInfo urlInfo1 = new UrlInfo();
urlInfo1.title = "Title 1";
urlInfo1.link = "http://api.bing.net/search.wsdl";
urlInfo1.shortenedLink = "http://api.bing.net/...";
urlInfoStructures.Add(urlInfo1);
UrlInfo urlInfo2 = new UrlInfo();
urlInfo2.title = "Title 2";
urlInfo2.link = "http://www.webservicex.com/globalweather.asmx?WSDL";
urlInfo2.shortenedLink = "http://www.webservic..";
urlInfoStructures.Add(urlInfo2);
searchResultsList.DataSource = urlInfoStructures.ToArray();
searchResultsList.DataBind();
wsdlUtilsClient.Close();
return;
}
}
protected void proceedButton_Click(object sender, EventArgs e)
{
addressResultsPlaceHolder.Controls.Clear();
errorMessageLabel.Text = "";
/* Create a WSDL utilities client */
wsdlUtilsService.WSDLServiceClient wsdlUtilsClient =
new wsdlUtilsService.WSDLServiceClient();
/* Create an array to store all the URLs */
string[] urls;
try
{
/* Extract the URLs by calling the WSDL Utilities service */
urls = wsdlUtilsClient.ExtractWsdlAddresses(webPageUrlTextBox.Text);
}
catch (Exception)
{
errorMessageLabel.Text = "Could not find any WSDL URLs";
return;
}
/* If no URLs were found, return an error message */
if (urls == null || urls.Length == 0)
{
errorMessageLabel.Text = "Could not find any WSDL URLs";
return;
}
/* Create a Table to store the URL results */
Table urlResultsTable = new Table();
addressResultsPlaceHolder.Controls.Add(urlResultsTable);
/* Create the Header row and the appropriate label to it */
TableHeaderRow th = new TableHeaderRow();
Label linkHeaderLabel = new Label();
linkHeaderLabel.Text = "Link";
TableHeaderCell linkHeaderCell = new TableHeaderCell();
linkHeaderCell.Controls.Add(linkHeaderLabel);
th.Cells.Add(linkHeaderCell);
urlResultsTable.Rows.Add(th);
/* Parse through the list of URLs and add one row per result to the table */
for (int i = 0; i < urls.Length; i++)
{
/* Break, if you find a Null pointer */
if (urls[i] == null)
break;
/* Add a new row for each URL */
TableRow tr = new TableRow();
HyperLink link = new HyperLink();
link.Text = urls[i];
link.NavigateUrl = urls[i];
TableCell linkCell = new TableCell();
linkCell.Controls.Add(link);
tr.Cells.Add(linkCell);
urlResultsTable.Rows.Add(tr);
}
/* Close the WSDL Utils client */
wsdlUtilsClient.Close();
}
protected void proceedButton_Click(object sender, EventArgs e)
{
addressResultsPlaceHolder.Controls.Clear();
errorMessageLabel.Text = "";
/* Create a WSDL utilities client */
wsdlUtilsService.WSDLServiceClient wsdlUtilsClient =
new wsdlUtilsService.WSDLServiceClient();
/* Create an array to store all the URLs */
string[] urls;
try
{
/* Extract the URLs by calling the WSDL Utilities service */
urls = wsdlUtilsClient.ExtractWsdlAddresses(webPageUrlTextBox.Text);
}
catch (Exception)
{
errorMessageLabel.Text = "Could not find any WSDL URLs";
return;
}
/* If no URLs were found, return an error message */
if (urls == null || urls.Length == 0)
{
errorMessageLabel.Text = "Could not find any WSDL URLs";
return;
}
/* Create a Table to store the URL results */
Table urlResultsTable = new Table();
addressResultsPlaceHolder.Controls.Add(urlResultsTable);
/* Create the Header row and the appropriate label to it */
TableHeaderRow th = new TableHeaderRow();
Label linkHeaderLabel = new Label();
linkHeaderLabel.Text = "Link";
TableHeaderCell linkHeaderCell = new TableHeaderCell();
linkHeaderCell.Controls.Add(linkHeaderLabel);
th.Cells.Add(linkHeaderCell);
urlResultsTable.Rows.Add(th);
/* Parse through the list of URLs and add one row per result to the table */
for (int i = 0; i < urls.Length; i++)
{
/* Break, if you find a Null pointer */
if (urls[i] == null)
{
break;
}
/* Add a new row for each URL */
TableRow tr = new TableRow();
HyperLink link = new HyperLink();
link.Text = urls[i];
link.NavigateUrl = urls[i];
TableCell linkCell = new TableCell();
linkCell.Controls.Add(link);
tr.Cells.Add(linkCell);
urlResultsTable.Rows.Add(tr);
}
/* Close the WSDL Utils client */
wsdlUtilsClient.Close();
}
/* This method gets triggered when search button gets clicked */
protected void searchButton_Click(object sender, EventArgs e)
{
wsdlUtilsService.WSDLServiceClient wsdlUtilsClient =
new wsdlUtilsService.WSDLServiceClient();
try
{
/* Clear previously rendered results */
errorMessageLabel.Text = "";
searchResultsList.DataSource = null;
searchResultsList.DataBind();
/* Extract keywords from the keyword text box */
string keyword = searchKeywordTextBox.Text;
/* Create the URL string */
string url = "http://webstrar45.fulton.asu.edu/Page0/WSDLSearchService.svc/DiscoverWsdlServices?keywords=" + keyword;
//string url = "http://localhost:52677/WSDLSearchService.svc/DiscoverWsdlServices?keywords=" + keyword;
/* Create a HTTP web request and extract the response */
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
HttpWebResponse response;
response = request.GetResponse() as HttpWebResponse;
/* Load the response stream into an XML DOM object */
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(response.GetResponseStream());
XmlNode nodeRef = xmlDoc.DocumentElement;
/* Parse the XML DOM to obtain all the URL Infos */
parseResponseXML(nodeRef);
List<UrlInfo> urlInfoStructures = new List<UrlInfo>();
int p = 0;
/* Traverse through the entire list of URLs obtained, and create a list */
/* of URLs and their titles. */
foreach (var urlInfo in urlInfos)
{
p++;
if (urlInfo == null || urlInfo == "")
break;
string[] urlInfoDecoded = urlInfo.Split(new String[] { "-[TL-LNK-SEP]-" },
StringSplitOptions.None);
if (urlInfoDecoded[1].Contains(".pdf") ||
urlInfoDecoded[1].Contains(".PDF"))
continue;
/* If link is a WSDL link, add it to the table. If the link is not a WSDL link */
/* look for WSDL addresses in the link. */
if (urlInfoDecoded[1].EndsWith(".wsdl", StringComparison.OrdinalIgnoreCase) ||
urlInfoDecoded[1].EndsWith(".svc?wsdl", StringComparison.OrdinalIgnoreCase) ||
urlInfoDecoded[1].EndsWith(".asmx?wsdl", StringComparison.OrdinalIgnoreCase) ||
urlInfoDecoded[1].EndsWith(".php?wsdl", StringComparison.OrdinalIgnoreCase))
{
UrlInfo urlInfoStructure = new UrlInfo();
if (urlInfoDecoded[0].Length > 20)
urlInfoDecoded[0] = urlInfoDecoded[0].Substring(0, 20) + " ...";
if (urlInfoDecoded[0] == "")
urlInfoDecoded[0] = "No-Title";
urlInfoStructure.title = urlInfoDecoded[0];
urlInfoStructure.link = urlInfoDecoded[1];
urlInfoStructure.methodDetails = "";
try
{
wsdlUtilsService.MethodDetails[] methodDetails =
wsdlUtilsClient.ExtractWsdlOperation(urlInfoDecoded[1]);
for (int j = 0; j < methodDetails.Length; j++)
{
if (urlInfoStructure.methodDetails.Length <= 50)
urlInfoStructure.methodDetails += methodDetails[j].methodName + ", ";
}
}
catch (Exception)
{
// Do nothing
}
urlInfoStructure.methodDetails += "...";
if (urlInfoDecoded[1].Length > 25)
urlInfoDecoded[1] = urlInfoDecoded[1].Substring(0, 25) + " ...";
urlInfoStructure.shortenedLink = urlInfoDecoded[1];
urlInfoStructures.Add(urlInfoStructure);
}
/* If not, extract all the addresses from the link. */
else
{
try
{
string[] extractedAddresses =
wsdlUtilsClient.ExtractWsdlAddresses(urlInfoDecoded[1]);
for (int i = 0; i < extractedAddresses.Length; i++)
{
UrlInfo urlInfoStructure = new UrlInfo();
urlInfoStructure.title = "No-Title";
urlInfoStructure.link = extractedAddresses[i];
urlInfoStructure.methodDetails = "";
try
{
wsdlUtilsService.MethodDetails[] methodDetails =
wsdlUtilsClient.ExtractWsdlOperation(extractedAddresses[i]);
for (int j = 0; j < methodDetails.Length; j++)
{
if (urlInfoStructure.methodDetails.Length <= 50)
urlInfoStructure.methodDetails += methodDetails[j].methodName + ", ";
}
}
catch (Exception)
{
// Do nothing
}
urlInfoStructure.methodDetails += "...";
if (extractedAddresses[i].Length > 25)
extractedAddresses[i] = extractedAddresses[i].Substring(0, 25) + " ...";
urlInfoStructure.shortenedLink = extractedAddresses[i];
urlInfoStructures.Add(urlInfoStructure);
}
}
catch(Exception)
{
// Do nothing
}
}
}
wsdlUtilsClient.Close();
searchResultsList.DataSource = urlInfoStructures.ToArray();
searchResultsList.DataBind();
urlInfos = null;
count = 0;
}
catch (Exception)
{
/* Display an error message in case of an exception */
errorMessageLabel.Text = "Error - Reached Google Search API Max limit";
urlInfos = null;
count = 0;
List<UrlInfo> urlInfoStructures = new List<UrlInfo>();
UrlInfo urlInfo1 = new UrlInfo();
urlInfo1.title = "Title 1";
urlInfo1.link = "http://api.bing.net/search.wsdl";
urlInfo1.shortenedLink = "http://api.bing.net/...";
urlInfoStructures.Add(urlInfo1);
UrlInfo urlInfo2 = new UrlInfo();
urlInfo2.title = "Title 2";
urlInfo2.link = "http://www.webservicex.com/globalweather.asmx?WSDL";
urlInfo2.shortenedLink = "http://www.webservic..";
urlInfoStructures.Add(urlInfo2);
searchResultsList.DataSource = urlInfoStructures.ToArray();
searchResultsList.DataBind();
wsdlUtilsClient.Close();
return;
}
}
