public void addShareListing(Share theShare)
{
SharesList.Add(theShare);
this.share_count++;
}
/// <summary>
/// Use HTML-Parsing utilities to gather desired data
/// </summary>
private void populateSharesList()
{
HTMLDocument htmlDoc = new HTMLDocument();
IHTMLDocument2 iHtmlDoc2 = null;
int FIELDS_EXPECTED = 5;
if (FIELDS_EXPECTED == 5)
{
List<String> field_names = new List<String>();
field_names.Add("Group");
field_names.Add("Path");
field_names.Add("Percent Free");
field_names.Add("Space Free");
field_names.Add("Total Space");
SpcSentShares.field_names = field_names;
}
else
{
showErrorMessageBox("Error Parsing HTML ", "Unexpected Field Count: " + FIELDS_EXPECTED);
return;
}
string html = readHTML(@"\\fiosfile\it\Storage Space Monitor\SpcSenGroup.htm");
if (html.Length < 1)
{
return;
}
List<string> desired_pats = new List<string>();
desired_pats.Add("Inventroy Share");
desired_pats.Add("Archive Share");
desired_pats.Add("Conversion Share");
desired_pats.Add("Library Share");
int html_tbl_ind = 0;
int desired_tbl_ind = 5;
// get the IHTMLDocument2 interface
iHtmlDoc2 = (IHTMLDocument2)htmlDoc;
// Put the document in design mode so we don't execute scripts while loading
iHtmlDoc2.designMode = "On";
// Have to put some HTML in the DOM before using it
iHtmlDoc2.write(html);
iHtmlDoc2.close();
/// Get just the information we want (which is inside of <CODE> tags inside of <TR> tags
/// inside of the nth <TABLE> where n = desired_tbl_ind)
/// And add it to the list of Shares
foreach (IHTMLElement htmlElem in (IHTMLElementCollection)iHtmlDoc2.body.all)
{
if (htmlElem is IHTMLTable)
{
html_tbl_ind++;
continue;
}
if ((htmlElem is IHTMLTableRow) && (html_tbl_ind == desired_tbl_ind))
{
HTMLTableRow table_row = htmlElem as HTMLTableRow;
if (table_row != null)
{
try
{
foreach (string share_pat in desired_pats)
if (table_row.innerHTML.IndexOf(share_pat) > -1)
{
string[] fields = new string[FIELDS_EXPECTED];
int fields_ind = 0;
foreach (IHTMLElement codeElem in table_row.getElementsByTagName("CODE"))
{
if (fields_ind < FIELDS_EXPECTED && codeElem.innerText.Length > 0)
{
fields.SetValue(codeElem.innerText, fields_ind++);
}
}
Share share = new Share(fields[0], fields[1] + "\\", fields[2], fields[3], fields[4]);
SpcSentShares.addShareListing(share);
}
}
catch (Exception ex)
{
showErrorMessageBox("Error Parsing HTML", ex.Message);
return;
}
continue;
}
}
}
}