/// <summary>
/// Logs into the RPM console of the given system
/// </summary>
/// <param name="system">The system we're logging in to (bdsprod, sms12, etc.)</param>
private void rpmLogin(RpmSystem system)
{
string targetUri = systemUrls[system] + rpmurl + overviewurl;
string postData = "Username="******"&Password="******"&Start=OK";
HttpWebResponse response = postRequest(targetUri, postData);
logit("Logged in " + system + ". HTTP response code is " + response.StatusCode);
}
/// <summary>
/// Gets a pages from the RPM website, automatically logging in if necessary
/// </summary>
/// <param name="system">The system we're getting the page from (bdsprod, sms12, etc.)</param>
/// <param name="pageType">The type of page. This is either batch, report, or jobstatus</param>
/// <param name="parameters">A string with the parameters for the get or post request</param>
/// <returns>A string with the HTML of the result</returns>
public string getRpmPage(RpmSystem system, PageType pageType, string parameters)
{
logit("Loading page " + system + " " + pageType);
initSession(system);
string endUrl = "";
if (pageType == PageType.batch) endUrl = batchSummaryurl;
else if (pageType == PageType.report) endUrl = reporturl;
else if (pageType == PageType.jobstatus) endUrl = batchTaskurl;
string targetUri = systemUrls[system] + rpmurl + endUrl;
for (int i = 0; i < 4; i++)
{
try
{
HttpWebResponse response;
if (pageType == PageType.jobstatus) response = getRequest(targetUri, parameters);
else response = postRequest(targetUri, parameters);
System.IO.StreamReader str = new System.IO.StreamReader(response.GetResponseStream());
string html = str.ReadToEnd();
if (str != null) str.Close();//TODO - should throw exception
html = extractDataTable(html);
logit("Done Loading " + system + " " + pageType);
return html;
}
catch (Exception e)
{
logit("Failed to retrieve page. Retrying login and load page: " + e.Message);
rpmLogin(system);
}
}
return null;
}
/// <summary>
/// Checks if it's necessary to login (session expired) and if it is, log in.
/// </summary>
/// <param name="system">Which system (bdsprod, sms12, etc.)</param>
private void initSession(RpmSystem system)
{
int comparison = DateTime.Compare(DateTime.Now - new TimeSpan(0, rpmSessionTimeout, 0), sessionAges[system]);
if (comparison > 0) rpmLogin(system);
else logit("Session still active on " + system + " so no need to login.");
sessionAges[system] = DateTime.Now;
}