/// <summary>
/// Return appropriate migrator instance depending upon type of WSE Module
/// </summary>
public static IMigrator GetMigrator(XModule wseModule)
{
if (wseModule.Search("=>SELF[ScanTag==\"Communicate with Web service (REST/JSON)\"]").Any())
{
return(new CommunicateWithWebServiceJsonArtifactMigrator(wseModule));
}
if (wseModule.Search("=>SELF[ScanTag==\"Communicate with Web service\"]").Any())
{
return(new CommunicateWithWebServiceXmlArtifactMigrator(wseModule));
}
return(new ScannedWebserviceArtifactMigrator(wseModule));
}
/// <summary>
/// Get Endpoint, Resource and Query Params from WSE Module
/// </summary>
/// <param name="wseModule"></param>
/// <returns>AddressParserResult object which contains Endpoint, Resource and Query Params</returns>
public AddressParserResult Parse(XModule wseModule)
{
var addressParserResult = new AddressParserResult();
try {
TCObject addressValueTql =
wseModule.Search(AddOnConstants.AddressValueTql).FirstOrDefault();
if (addressValueTql == null)
{
return(addressParserResult);
}
XModuleAttribute addressValue = addressValueTql as XModuleAttribute;
if (string.IsNullOrEmpty(addressValue?.DefaultValue))
{
return(addressParserResult);
}
ParseAddressInternal(addressParserResult, addressValue.DefaultValue);
}
catch (Exception ex) {
FileLogger.Instance.Error(ex);
}
return(addressParserResult);
}
/// <summary>
/// Parses WSE Module to get payload in string format
/// </summary>
/// <param name="wseModule">WSE Module</param>
/// <param name="tql"> Not used</param>
/// <returns>payload in string format</returns>
public string Parse(XModule wseModule, string tql = "")
{
try {
if (wseModule == null)
{
return(string.Empty);
}
XModuleAttribute jsonObject = wseModule
.Search("=>SUBPARTS:XModuleAttribute").Cast <XModuleAttribute>()
.FirstOrDefault(x => x.BusinessType
== "JsonObject" || x.BusinessType == "JsonArray");
if (jsonObject != null)
{
JArray arrayObject = new JArray();
JObject plainObject = CommonUtilities.ConstructJsonStructure(jsonObject, new JObject());
if (jsonObject.BusinessType == "JsonObject")
{
return(Convert.ToString(plainObject));
}
arrayObject.Add(plainObject.Values());
return(Convert.ToString(arrayObject));
}
}
catch (Exception e) {
FileLogger.Instance.Error(
$"Failed to create Json payload for request :{wseModule?.Name}",
e);
}
return(string.Empty);
}
private static int GetHashCode(XModule xModule)
{
var stringBuilder = new StringBuilder();
var treeObjects = xModule.Search("=>SUBPARTS:XModuleAttribute[Name==\"Request\"]=>SubAttributes");
foreach (var t in treeObjects)
{
stringBuilder.Append(t.DisplayedName);
}
return(stringBuilder.ToString().GetHashCode());
}
/// <summary>
/// Gets payload from Wse Module
/// </summary>
/// <param name="wseModule">WSE Module</param>
/// <param name="tql"> Tql to get root xml element from WSE Module Request or Response XModuleAttribute </param>
/// <returns></returns>
public string Parse(XModule wseModule, string tql = "")
{
if (wseModule == null)
{
return(string.Empty);
}
try {
var rootAttribute = wseModule.Search(tql).Cast <XModuleAttribute>().FirstOrDefault();
return(Parse(rootAttribute));
}
catch (Exception) {
// do nothing as this could happen possibly, just move on with the other attributes
}
return(string.Empty);
}
/// <summary>
/// Extracts method from WSE Module
/// </summary>
/// <param name="xModule">WSE Module</param>
/// <returns>HTTP Method</returns>
public string Parse(XModule xModule)
{
try {
XModuleAttribute method = (XModuleAttribute)
xModule.Search(AddOnConstants.MethodTql).FirstOrDefault();
if (method == null)
{
return(string.Empty);
}
return(method.DefaultValue);
}
catch (Exception ex) {
FileLogger.Instance.Error(ex);
}
return(string.Empty);
}
/// <summary>
/// Gets Response Status Code from WSE Module
/// </summary>
/// <param name="xModule">WSE Module</param>
/// <returns>Status code</returns>
public string ParseResponseStatus(XModule xModule)
{
try {
TCObject statusCodeModuleAttribute =
xModule.Search(AddOnConstants.ResponseStatusTql)
.FirstOrDefault();
if (statusCodeModuleAttribute == null)
{
return(string.Empty);
}
XModuleAttribute statusCodeXModuleAttribute = statusCodeModuleAttribute as XModuleAttribute;
return(statusCodeXModuleAttribute?.DefaultValue);
}
catch (Exception ex) {
FileLogger.Instance.Error("Failed to retrieve response Status Code :", ex);
}
return(string.Empty);
}
/// <summary>
/// Gets headers from WSE Module
/// </summary>
/// <param name="wseModule">WSE Module</param>
/// <param name="tql">tql to get Header XModuleAttribute from WSE Module</param>
/// <returns>All headers as a dictionary</returns>
public Dictionary <string, string> Parse(XModule wseModule, string tql)
{
var headersDict = new Dictionary <string, string>();
try {
List <TCObject> headers =
wseModule.Search(tql);
foreach (TCObject header in headers)
{
XModuleAttribute headerAttribute = (XModuleAttribute)header;
if (string.IsNullOrEmpty(headerAttribute.DefaultValue))
{
continue;
}
headersDict.Add(headerAttribute.Name,
CommonUtilities.RemoveExtraDoubleQuotes(headerAttribute.DefaultValue));
}
}
catch (Exception) {
// do nothing as this could happen possibly, just move on with the other attributes
}
return(headersDict);
}