private static String GetCursorText(ConfigXmlCursor cursor)
{
String strText = String.Empty;
if (cursor.MoveToFirstChild())
{
while (cursor.Type == ConfigXmlElement.Whitespace || cursor.Type == ConfigXmlElement.Text)
{
strText += cursor.Text; // grab the text
if (!cursor.MoveNext())
{
break;
}
}
cursor.MoveToParent();
}
return(strText.Trim());
}
private static String GetCabFileNameFromCursor(ConfigXmlCursor cursor)
{
String strReturn = String.Empty;
if (cursor.MoveToFirstChild())
{
do
{
if (cursor.Type == ConfigXmlElement.Element && cursor.Name.ToLower(CultureInfo.InvariantCulture).Equals("codebase"))
{
strReturn = cursor.AttributeText("href");
break;
}
}while (cursor.MoveNext());
cursor.MoveToParent();
}
return(strReturn);
}
//////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////
// Private stuff
//////////////////////////////////////////////////////////////////////
// Create a manifest from a manifest file
static internal MyWebManifest CreateFromFile(
String strFile,
String strUrl,
bool installed,
bool donotfail)
{
String [] strProperties = null;
ConfigXmlDocument xmlDoc = null;
ConfigXmlCursor cursor = null;
int iter = 0;
int iRet = 0;
StringBuilder strBuf = new StringBuilder(1024);
bool fFound = false;
ArrayList customUrls = new ArrayList();
ArrayList customUrlDs = new ArrayList();
String strRandom = System.Web.SessionState.SessionId.Create();
////////////////////////////////////////////////////////////
// Step 1: Parse the file and get the other properties
try {
xmlDoc = new ConfigXmlDocument();
xmlDoc.Load(strFile);
cursor = xmlDoc.GetCursor();
cursor.MoveToFirstChild();
}
catch (Exception e) {
if (!donotfail)
{
throw e;
}
cursor = null;
}
if (cursor != null)
{
do
{
if (cursor.Type == ConfigXmlElement.Element && cursor.Name.ToLower(CultureInfo.InvariantCulture).Equals("softpkg"))
{
fFound = true;
break;
}
}while (cursor.MoveNext());
}
if (!fFound && !donotfail)
{
return(null);
}
////////////////////////////////////////////////////////////
// Step 2: Get the non-manifest file properties
strProperties = new String[NUM_PROPERTIES];
for (iter = 0; iter < NUM_PROPERTIES; iter++)
{
strProperties[iter] = String.Empty;
}
strProperties[_ApplicationUrl] = strUrl.Replace('\\', '/');
strProperties[_ManifestFile] = strFile;
if (!installed)
{
iRet = NativeMethods.MyWebGetInstallLocationForUrl(MyWeb.GetDefaultInstallLocation(),
strUrl, strRandom, strBuf, 1024);
if (iRet < 0)
{
iRet = -iRet + 100;
strBuf = new StringBuilder(iRet);
iRet = NativeMethods.MyWebGetInstallLocationForUrl(MyWeb.GetDefaultInstallLocation(),
strUrl, strRandom, strBuf, iRet);
}
if (iRet <= 0)
{
throw new HttpException(HttpRuntime.FormatResourceString(SR.Unable_to_get_app_location));
}
strProperties[_InstalledLocation] = strBuf.ToString();
}
else
{
strProperties[_InstalledLocation] = strFile.Substring(0, strFile.LastIndexOf('\\'));
}
if (cursor == null && donotfail)
{
return(new MyWebManifest(strProperties, installed, new String[0], new String[0]));
}
strProperties[_Name] = cursor.AttributeText("name");
strProperties[_Version] = cursor.AttributeText("version");
cursor.MoveToFirstChild();
do
{
if (cursor.Type == ConfigXmlElement.Element)
{
String strName = cursor.Name.ToLower(CultureInfo.InvariantCulture);
if (strName.Equals("implementation"))
{
strProperties[_CabFile] = GetCabFileNameFromCursor(cursor);
}
else if (strName.Equals("license"))
{
strProperties[_License] = cursor.AttributeText("href");
}
else if (strName.Equals("customurl"))
{
String strC = cursor.AttributeText("href");
String strD = cursor.AttributeText("description");
customUrls.Add(strC);
customUrlDs.Add(strD);
}
else
{
for (iter = 0; iter < _OtherProperties.Length; iter++)
{
if (strName.Equals(_OtherProperties[iter]))
{
strProperties[OTHER_PROP_START + iter] = GetCursorText(cursor);
break;
}
}
}
}
}while (cursor.MoveNext());
return(new MyWebManifest(strProperties, installed, customUrls.ToArray(), customUrlDs.ToArray()));
}
