GetGraphServerTwitterSearchNetworkConfiguration
(
out String searchTerm,
out Int32 startDateInDaysBeforeToday,
out Int32 maximumStatusesGoingBackward,
out Boolean expandStatusUrls,
out String graphServerUserName,
out String graphServerPassword,
out String networkFileFolderPath
)
{
AssertValid();
Debug.Assert(m_oNetworkConfigurationXmlDocument != null);
Debug.Assert(GetNetworkType() == NetworkType.GraphServerTwitterSearch);
XmlNode oGraphServerTwitterSearchNetworkConfigurationNode =
XmlUtil2.SelectRequiredSingleNode(
m_oNetworkConfigurationXmlDocument,
"/NetworkConfiguration/"
+ " GraphServerTwitterSearchNetworkConfiguration",
null);
searchTerm = XmlUtil2.SelectRequiredSingleNodeAsString(
oGraphServerTwitterSearchNetworkConfigurationNode,
"SearchTerm/text()", null);
startDateInDaysBeforeToday = XmlUtil2.SelectRequiredSingleNodeAsInt32(
oGraphServerTwitterSearchNetworkConfigurationNode,
"StartDateInDaysBeforeToday/text()", null);
if (startDateInDaysBeforeToday < 0)
{
throw new XmlException(
"The StartDateInDaysBeforeToday value can't be less than 0."
);
}
maximumStatusesGoingBackward = XmlUtil2.SelectRequiredSingleNodeAsInt32(
oGraphServerTwitterSearchNetworkConfigurationNode,
"MaximumStatusesGoingBackward/text()", null);
if (maximumStatusesGoingBackward < 1)
{
throw new XmlException(
"The MaximumStatusesGoingBackward value can't be less than 1."
);
}
expandStatusUrls = XmlUtil2.SelectRequiredSingleNodeAsBoolean(
oGraphServerTwitterSearchNetworkConfigurationNode,
"ExpandStatusUrls/text()", null);
graphServerUserName = XmlUtil2.SelectRequiredSingleNodeAsString(
oGraphServerTwitterSearchNetworkConfigurationNode,
"GraphServerUserName/text()", null);
graphServerPassword = XmlUtil2.SelectRequiredSingleNodeAsString(
oGraphServerTwitterSearchNetworkConfigurationNode,
"GraphServerPassword/text()", null);
GetCommonConfiguration(
oGraphServerTwitterSearchNetworkConfigurationNode,
out networkFileFolderPath);
}
GetTwitterSearchNetworkConfiguration
(
out String searchTerm,
out TwitterSearchNetworkAnalyzer.WhatToInclude whatToInclude,
out Int32 maximumStatuses,
out String networkFileFolderPath
)
{
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);
if (!XmlUtil2.TrySelectSingleNodeAsInt32(
oTwitterSearchNetworkConfigurationNode,
"MaximumStatuses/text()", null, out maximumStatuses))
{
// Older versions of NodeXL used a MaximumPeoplePerRequest value,
// which has been replaced with MaximumStatuses. To avoid breaking
// older configuration files, accept either one.
try
{
maximumStatuses = XmlUtil2.SelectRequiredSingleNodeAsInt32(
oTwitterSearchNetworkConfigurationNode,
"MaximumPeoplePerRequest/text()", null);
}
catch
{
throw new XmlException(
"There must be a MaximumStatuses value. (This was called"
+ " MaximumPeoplePerRequest in previous versions of"
+ " NodeXL.)"
);
}
}
whatToInclude =
GetRequiredEnumValue <TwitterSearchNetworkAnalyzer.WhatToInclude>(
oTwitterSearchNetworkConfigurationNode,
"WhatToInclude/text()",
// These WhatToInclude values were removed in version
// 1.0.1.328. They are now automatically included in the
// network. Old configuration files might still specify them,
// so they need to be ignored.
new String[] {
"Statuses",
"Statistics",
"RepliesToEdges",
"MentionsEdges",
"NonRepliesToNonMentionsEdges",
},
"None",
"WhatToInclude"
);
GetCommonConfiguration(oTwitterSearchNetworkConfigurationNode,
out networkFileFolderPath);
}
