SaveNetwork
(
DateTime oStartTime,
XmlDocument oXmlDocument,
String sNetworkConfigurationFilePath,
String sNetworkFileFolderPath,
NetworkFileFormats eNetworkFileFormats,
Boolean bAutomateNodeXLWorkbook
)
{
Debug.Assert(oXmlDocument != null);
Debug.Assert(!String.IsNullOrEmpty(sNetworkConfigurationFilePath));
Debug.Assert(!String.IsNullOrEmpty(sNetworkFileFolderPath));
if ((eNetworkFileFormats & NetworkFileFormats.GraphML)
!= NetworkFileFormats.None)
{
SaveNetworkToGraphML(oStartTime, oXmlDocument,
sNetworkConfigurationFilePath, sNetworkFileFolderPath);
}
if ((eNetworkFileFormats & NetworkFileFormats.NodeXLWorkbook)
!= NetworkFileFormats.None)
{
SaveNetworkToNodeXLWorkbook(oStartTime, oXmlDocument,
sNetworkConfigurationFilePath, sNetworkFileFolderPath,
bAutomateNodeXLWorkbook);
}
}
GetTwitterSearchNetworkConfiguration
(
out String searchTerm,
out TwitterSearchNetworkAnalyzer.WhatToInclude whatToInclude,
out Int32 maximumPeoplePerRequest,
out String networkFileFolderPath,
out NetworkFileFormats networkFileFormats,
out Boolean automateNodeXLWorkbook
)
{
AssertValid();
Debug.Assert(m_oNetworkConfigurationXmlDocument != null);
Debug.Assert(GetNetworkType() == NetworkType.TwitterSearch);
XmlNode oTwitterSearchNetworkConfigurationNode =
XmlUtil2.SelectRequiredSingleNode(
m_oNetworkConfigurationXmlDocument,
"/NetworkConfiguration/TwitterSearchNetworkConfiguration",
null);
searchTerm = XmlUtil2.SelectRequiredSingleNodeAsString(
oTwitterSearchNetworkConfigurationNode, "SearchTerm/text()", null);
whatToInclude =
GetRequiredEnumValue <TwitterSearchNetworkAnalyzer.WhatToInclude>(
oTwitterSearchNetworkConfigurationNode, "WhatToInclude/text()",
"WhatToInclude");
GetTwitterCommonConfiguration(oTwitterSearchNetworkConfigurationNode,
out maximumPeoplePerRequest, out networkFileFolderPath,
out networkFileFormats, out automateNodeXLWorkbook);
}
GetTwitterCommonConfiguration
(
XmlNode oParentNode,
out Int32 iMaximumPeoplePerRequest,
out String sNetworkFileFolderPath,
out NetworkFileFormats eNetworkFileFormats,
out Boolean bAutomateNodeXLWorkbook
)
{
Debug.Assert(oParentNode != null);
AssertValid();
String sMaximumPeoplePerRequest;
iMaximumPeoplePerRequest = Int32.MaxValue;
if (XmlUtil2.TrySelectSingleNodeAsString(oParentNode,
"MaximumPeoplePerRequest/text()", null,
out sMaximumPeoplePerRequest))
{
if (!Int32.TryParse(sMaximumPeoplePerRequest,
out iMaximumPeoplePerRequest))
{
throw new XmlException(
"The MaximumPeoplePerRequest value is not valid."
);
}
}
sNetworkFileFolderPath = XmlUtil2.SelectRequiredSingleNodeAsString(
oParentNode, "NetworkFileFolder/text()", null);
eNetworkFileFormats = GetRequiredEnumValue <NetworkFileFormats>(
oParentNode, "NetworkFileFormats/text()", "NetworkFileFormats");
// The AutomateNodeXLWorkbook node was added in a later version of the
// program, so it is not required.
if (!XmlUtil2.TrySelectSingleNodeAsBoolean(
oParentNode, "AutomateNodeXLWorkbook/text()", null,
out bAutomateNodeXLWorkbook))
{
bAutomateNodeXLWorkbook = false;
}
}
RunProgram
(
string[] args
)
{
String sNetworkConfigurationFilePath;
ParseCommandLine(args, out sNetworkConfigurationFilePath);
NetworkConfigurationFileParser oNetworkConfigurationFileParser =
new NetworkConfigurationFileParser();
NetworkType eNetworkType = NetworkType.TwitterSearch;
try
{
oNetworkConfigurationFileParser.OpenNetworkConfigurationFile(
sNetworkConfigurationFilePath);
eNetworkType = oNetworkConfigurationFileParser.GetNetworkType();
}
catch (XmlException oXmlException)
{
OnNetworkConfigurationFileException(oXmlException);
}
XmlDocument oXmlDocument = null;
String sNetworkFileFolderPath = null;
DateTime oStartTime = DateTime.Now;
NetworkFileFormats eNetworkFileFormats = NetworkFileFormats.None;
Boolean bAutomateNodeXLWorkbook = false;
switch (eNetworkType)
{
case NetworkType.TwitterSearch:
GetTwitterSearchNetwork(oStartTime,
sNetworkConfigurationFilePath,
oNetworkConfigurationFileParser, out oXmlDocument,
out sNetworkFileFolderPath, out eNetworkFileFormats,
out bAutomateNodeXLWorkbook);
break;
case NetworkType.TwitterUser:
GetTwitterUserNetwork(oStartTime,
sNetworkConfigurationFilePath,
oNetworkConfigurationFileParser, out oXmlDocument,
out sNetworkFileFolderPath, out eNetworkFileFormats,
out bAutomateNodeXLWorkbook);
break;
default:
Debug.Assert(false);
break;
}
Debug.Assert(oXmlDocument != null);
SaveNetwork(oStartTime, oXmlDocument, sNetworkConfigurationFilePath,
sNetworkFileFolderPath, eNetworkFileFormats,
bAutomateNodeXLWorkbook);
Exit(ExitCode.Success, null);
}
GetTwitterUserNetwork
(
DateTime oStartTime,
String sNetworkConfigurationFilePath,
NetworkConfigurationFileParser oNetworkConfigurationFileParser,
out XmlDocument oXmlDocument,
out String sNetworkFileFolderPath,
out NetworkFileFormats eNetworkFileFormats,
out Boolean bAutomateNodeXLWorkbook
)
{
Debug.Assert(!String.IsNullOrEmpty(sNetworkConfigurationFilePath));
Debug.Assert(oNetworkConfigurationFileParser != null);
oXmlDocument = null;
sNetworkFileFolderPath = null;
eNetworkFileFormats = NetworkFileFormats.None;
bAutomateNodeXLWorkbook = false;
String sScreenNameToAnalyze = null;
TwitterUserNetworkAnalyzer.WhatToInclude eWhatToInclude =
TwitterUserNetworkAnalyzer.WhatToInclude.None;
NetworkLevel eNetworkLevel = NetworkLevel.One;
Int32 iMaximumPeoplePerRequest = Int32.MaxValue;
try
{
oNetworkConfigurationFileParser.GetTwitterUserNetworkConfiguration(
out sScreenNameToAnalyze, out eWhatToInclude,
out eNetworkLevel, out iMaximumPeoplePerRequest,
out sNetworkFileFolderPath, out eNetworkFileFormats,
out bAutomateNodeXLWorkbook);
}
catch (XmlException oXmlException)
{
// (This call exits the program.)
OnNetworkConfigurationFileException(oXmlException);
}
TwitterUserNetworkAnalyzer oTwitterUserNetworkAnalyzer =
new TwitterUserNetworkAnalyzer();
oTwitterUserNetworkAnalyzer.ProgressChanged +=
new ProgressChangedEventHandler(
HttpNetworkAnalyzer_ProgressChanged);
Console.WriteLine(
"Getting the Twitter User network specified in \"{0}\". The"
+ " screen name is \"{1}\"."
,
sNetworkConfigurationFilePath,
sScreenNameToAnalyze
);
try
{
oXmlDocument = oTwitterUserNetworkAnalyzer.GetNetwork(
sScreenNameToAnalyze, eWhatToInclude, eNetworkLevel,
iMaximumPeoplePerRequest);
}
catch (PartialNetworkException oPartialNetworkException)
{
oXmlDocument = OnGetNetworkPartialNetworkException(oStartTime,
oPartialNetworkException, sNetworkConfigurationFilePath,
sNetworkFileFolderPath, oTwitterUserNetworkAnalyzer);
}
catch (Exception oException)
{
// (This call exits the program.)
OnGetNetworkOtherException(oStartTime, oException,
sNetworkConfigurationFilePath, sNetworkFileFolderPath,
oTwitterUserNetworkAnalyzer);
}
}
SaveNetwork
(
DateTime oStartTime,
XmlDocument oXmlDocument,
String sNetworkConfigurationFilePath,
String sNetworkFileFolderPath,
NetworkFileFormats eNetworkFileFormats,
String sNodeXLWorkbookSettingsFilePath,
Boolean bAutomateNodeXLWorkbook
)
{
Debug.Assert(oXmlDocument != null);
Debug.Assert( !String.IsNullOrEmpty(sNetworkConfigurationFilePath) );
Debug.Assert( !String.IsNullOrEmpty(sNetworkFileFolderPath) );
if ( (eNetworkFileFormats & NetworkFileFormats.GraphML)
!= NetworkFileFormats.None )
{
SaveNetworkToGraphML(oStartTime, oXmlDocument,
sNetworkConfigurationFilePath, sNetworkFileFolderPath);
}
if ( (eNetworkFileFormats & NetworkFileFormats.NodeXLWorkbook)
!= NetworkFileFormats.None )
{
SaveNetworkToNodeXLWorkbook(oStartTime, oXmlDocument,
sNetworkConfigurationFilePath, sNetworkFileFolderPath,
sNodeXLWorkbookSettingsFilePath, bAutomateNodeXLWorkbook);
}
}
GetTwitterListNetwork
(
DateTime oStartTime,
String sNetworkConfigurationFilePath,
NetworkConfigurationFileParser oNetworkConfigurationFileParser,
out XmlDocument oXmlDocument,
out String sNetworkFileFolderPath,
out NetworkFileFormats eNetworkFileFormats,
out String sNodeXLWorkbookSettingsFilePath,
out Boolean bAutomateNodeXLWorkbook
)
{
Debug.Assert( !String.IsNullOrEmpty(sNetworkConfigurationFilePath) );
Debug.Assert(oNetworkConfigurationFileParser != null);
oXmlDocument = null;
sNetworkFileFolderPath = null;
eNetworkFileFormats = NetworkFileFormats.None;
sNodeXLWorkbookSettingsFilePath = null;
bAutomateNodeXLWorkbook = false;
Boolean bUseListName = false;
String sListName = null;
ICollection<String> oScreenNames = null;
TwitterListNetworkAnalyzer.WhatToInclude eWhatToInclude =
TwitterListNetworkAnalyzer.WhatToInclude.None;
try
{
oNetworkConfigurationFileParser.GetTwitterListNetworkConfiguration(
out bUseListName, out sListName, out oScreenNames,
out eWhatToInclude, out sNetworkFileFolderPath,
out eNetworkFileFormats, out sNodeXLWorkbookSettingsFilePath,
out bAutomateNodeXLWorkbook);
}
catch (XmlException oXmlException)
{
// (This call exits the program.)
OnNetworkConfigurationFileException(oXmlException);
}
TwitterListNetworkAnalyzer oTwitterListNetworkAnalyzer =
new TwitterListNetworkAnalyzer();
oTwitterListNetworkAnalyzer.ProgressChanged +=
new ProgressChangedEventHandler(
HttpNetworkAnalyzer_ProgressChanged);
Console.WriteLine(
"Getting the Twitter List network specified in \"{0}\"."
,
sNetworkConfigurationFilePath
);
try
{
oXmlDocument = oTwitterListNetworkAnalyzer.GetNetwork(bUseListName,
sListName, oScreenNames, eWhatToInclude);
}
catch (PartialNetworkException oPartialNetworkException)
{
oXmlDocument = OnGetNetworkPartialNetworkException(oStartTime,
oPartialNetworkException, sNetworkConfigurationFilePath,
sNetworkFileFolderPath, oTwitterListNetworkAnalyzer);
}
catch (Exception oException)
{
// (This call exits the program.)
OnGetNetworkOtherException(oStartTime, oException,
sNetworkConfigurationFilePath, sNetworkFileFolderPath,
oTwitterListNetworkAnalyzer);
}
}
GetTwitterUserNetwork
(
DateTime oStartTime,
String sNetworkConfigurationFilePath,
NetworkConfigurationFileParser oNetworkConfigurationFileParser,
out XmlDocument oXmlDocument,
out String sNetworkFileFolderPath,
out NetworkFileFormats eNetworkFileFormats,
out String sNodeXLWorkbookSettingsFilePath,
out Boolean bAutomateNodeXLWorkbook
)
{
Debug.Assert( !String.IsNullOrEmpty(sNetworkConfigurationFilePath) );
Debug.Assert(oNetworkConfigurationFileParser != null);
oXmlDocument = null;
sNetworkFileFolderPath = null;
eNetworkFileFormats = NetworkFileFormats.None;
sNodeXLWorkbookSettingsFilePath = null;
bAutomateNodeXLWorkbook = false;
String sScreenNameToAnalyze = null;
TwitterUserNetworkAnalyzer.WhatToInclude eWhatToInclude =
TwitterUserNetworkAnalyzer.WhatToInclude.None;
NetworkLevel eNetworkLevel = NetworkLevel.One;
Int32 iMaximumPeoplePerRequest = Int32.MaxValue;
try
{
oNetworkConfigurationFileParser.GetTwitterUserNetworkConfiguration(
out sScreenNameToAnalyze, out eWhatToInclude,
out eNetworkLevel, out iMaximumPeoplePerRequest,
out sNetworkFileFolderPath, out eNetworkFileFormats,
out sNodeXLWorkbookSettingsFilePath,
out bAutomateNodeXLWorkbook);
}
catch (XmlException oXmlException)
{
// (This call exits the program.)
OnNetworkConfigurationFileException(oXmlException);
}
TwitterUserNetworkAnalyzer oTwitterUserNetworkAnalyzer =
new TwitterUserNetworkAnalyzer();
oTwitterUserNetworkAnalyzer.ProgressChanged +=
new ProgressChangedEventHandler(
HttpNetworkAnalyzer_ProgressChanged);
Console.WriteLine(
"Getting the Twitter User network specified in \"{0}\". The"
+ " screen name is \"{1}\"."
,
sNetworkConfigurationFilePath,
sScreenNameToAnalyze
);
try
{
oXmlDocument = oTwitterUserNetworkAnalyzer.GetNetwork(
sScreenNameToAnalyze, eWhatToInclude, eNetworkLevel,
iMaximumPeoplePerRequest);
}
catch (PartialNetworkException oPartialNetworkException)
{
oXmlDocument = OnGetNetworkPartialNetworkException(oStartTime,
oPartialNetworkException, sNetworkConfigurationFilePath,
sNetworkFileFolderPath, oTwitterUserNetworkAnalyzer);
}
catch (Exception oException)
{
// (This call exits the program.)
OnGetNetworkOtherException(oStartTime, oException,
sNetworkConfigurationFilePath, sNetworkFileFolderPath,
oTwitterUserNetworkAnalyzer);
}
}
