/// <summary>
/// Formulates the requested Graph snippets and returns it as string for Java
/// </summary>
/// <param name="snippetModel">Model of the Snippets info <see cref="SnippetModel"/></param>
/// <param name="languageExpressions">The language expressions to be used for code Gen</param>
/// <returns>String of the snippet in Java code</returns>
public string GenerateCodeSnippet(SnippetModel snippetModel, LanguageExpressions languageExpressions)
{
var snippetBuilder = new StringBuilder();
try
{
var segment = snippetModel.Segments.Last();
snippetModel.ResponseVariableName = CommonGenerator.EnsureVariableNameIsNotReserved(snippetModel.ResponseVariableName, languageExpressions);
/*Auth provider section*/
snippetBuilder.Append("GraphServiceClient graphClient = GraphServiceClient.builder().authenticationProvider( authProvider ).buildClient();\r\n\r\n");
//append any request options present
snippetBuilder.Append(GenerateRequestOptionsSection(snippetModel, languageExpressions));
/*Generate the query section of the request*/
var requestActions = CommonGenerator.GenerateQuerySection(snippetModel, languageExpressions);
if (snippetModel.Method == HttpMethod.Get)
{
var typeName = GetJavaReturnTypeName(segment);
snippetBuilder.Append($"{typeName} {snippetModel.ResponseVariableName} = ");
if (segment is PropertySegment)
{
return(GenerateCustomRequestForPropertySegment(snippetBuilder, snippetModel));
}
snippetBuilder.Append(GenerateRequestSection(snippetModel, $"{requestActions}\r\n\t.get();"));
}
else if (snippetModel.Method == HttpMethod.Post)
{
switch (segment)
{
case NavigationPropertySegment _:
case EntitySetSegment _:
case NavigationPropertyLinkSegment _:
if (string.IsNullOrEmpty(snippetModel.RequestBody))
{
throw new Exception("No request Body present for Java POST request");
}
snippetBuilder.Append(JavaGenerateObjectFromJson(segment, snippetModel.RequestBody, new List <string> {
snippetModel.ResponseVariableName
}));
snippetBuilder.Append(GenerateRequestSection(snippetModel, $"{requestActions}\r\n\t.post({snippetModel.ResponseVariableName});"));
break;
case OperationSegment _:
//deserialize the object since the json top level contains the list of parameter objects
if (JsonConvert.DeserializeObject(snippetModel.RequestBody) is JObject testObj)
{
foreach (var(key, jToken) in testObj)
{
var jsonString = JsonConvert.SerializeObject(jToken);
snippetBuilder.Append(JavaGenerateObjectFromJson(segment, jsonString, new List <string> {
CommonGenerator.LowerCaseFirstLetter(key)
}));
}
}
snippetBuilder.Append(GenerateRequestSection(snippetModel, $"{requestActions}\r\n\t.post();"));
break;
default:
throw new Exception("Unknown Segment Type in URI for method POST");
}
}
else if (snippetModel.Method == HttpMethod.Patch)
{
if (string.IsNullOrEmpty(snippetModel.RequestBody))
{
throw new Exception("No request Body present for Java Patch request");
}
snippetBuilder.Append(JavaGenerateObjectFromJson(segment, snippetModel.RequestBody, new List <string> {
snippetModel.ResponseVariableName
}));
if (segment is PropertySegment)
{
return(GenerateCustomRequestForPropertySegment(snippetBuilder, snippetModel));
}
snippetBuilder.Append(GenerateRequestSection(snippetModel, $"{requestActions}\r\n\t.patch({snippetModel.ResponseVariableName});"));
}
else if (snippetModel.Method == HttpMethod.Put)
{
if (string.IsNullOrEmpty(snippetModel.RequestBody))
{
throw new Exception("No request Body present for Java Put request");
}
if (snippetModel.ContentType?.Contains("json") ?? false)
{
snippetBuilder.Append(JavaGenerateObjectFromJson(segment, snippetModel.RequestBody, new List <string> {
snippetModel.ResponseVariableName
}));
}
else
{
snippetBuilder.Append($"byte[] {snippetModel.ResponseVariableName} = Base64.getDecoder().decode({AddQuotesIfMising(snippetModel.RequestBody?.Replace("\n", string.Empty)?.Replace("\r", string.Empty))});\r\n\t");
}
snippetBuilder.Append(GenerateRequestSection(snippetModel, $"{requestActions}\r\n\t.put({snippetModel.ResponseVariableName});"));
}
else if (snippetModel.Method == HttpMethod.Delete)
{
snippetBuilder.Append(GenerateRequestSection(snippetModel, $"{requestActions}\r\n\t.delete();"));
}
else
{
throw new NotImplementedException("HTTP method not implemented for Java");
}
return(snippetBuilder.ToString());
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
/// <summary>
/// Formulates the requested Graph snippets and returns it as string for JavaScript
/// </summary>
/// <param name="snippetModel">Model of the Snippets info <see cref="SnippetModel"/></param>
/// <param name="languageExpressions">The language expressions to be used for code Gen</param>
/// <returns>String of the snippet in Javascript code</returns>
public static string GenerateCodeSnippet(SnippetModel snippetModel, LanguageExpressions languageExpressions)
{
try
{
var snippetBuilder = new StringBuilder();
snippetModel.ResponseVariableName = CommonGenerator.EnsureVariableNameIsNotReserved(snippetModel.ResponseVariableName, languageExpressions);
//setup the auth snippet section
snippetBuilder.Append("const options = {\r\n");
snippetBuilder.Append("\tauthProvider,\r\n};\r\n\r\n");
//init the client
snippetBuilder.Append("const client = Client.init(options);\r\n\r\n");
if (snippetModel.Method == HttpMethod.Get)
{
//append any queries with the actions
snippetBuilder.Append($"let {snippetModel.ResponseVariableName} = ");
var getActions = CommonGenerator.GenerateQuerySection(snippetModel, languageExpressions) + "\r\n\t.get();";
snippetBuilder.Append(GenerateRequestSection(snippetModel, getActions));
}
else if (snippetModel.Method == HttpMethod.Post)
{
if (!string.IsNullOrEmpty(snippetModel.RequestBody))
{
snippetBuilder.Append(JavascriptGenerateObjectFromJson(snippetModel.RequestBody, snippetModel.ResponseVariableName));
snippetBuilder.Append(GenerateRequestSection(snippetModel, $"\r\n\t.post({snippetModel.ResponseVariableName});"));
}
else
{
snippetBuilder.Append(GenerateRequestSection(snippetModel, "\r\n\t.post();"));
}
}
else if (snippetModel.Method == HttpMethod.Patch)
{
if (string.IsNullOrEmpty(snippetModel.RequestBody))
{
throw new ArgumentException("No body present for PATCH method in Javascript");
}
snippetBuilder.Append(JavascriptGenerateObjectFromJson(snippetModel.RequestBody, snippetModel.ResponseVariableName));
snippetBuilder.Append(GenerateRequestSection(snippetModel, $"\r\n\t.update({snippetModel.ResponseVariableName});"));
}
else if (snippetModel.Method == HttpMethod.Delete)
{
snippetBuilder.Append(GenerateRequestSection(snippetModel, "\r\n\t.delete();"));
}
else if (snippetModel.Method == HttpMethod.Put)
{
if (string.IsNullOrEmpty(snippetModel.RequestBody))
{
throw new ArgumentException("No body present for PUT method in Javascript");
}
snippetBuilder.Append(JavascriptGenerateObjectFromJson(snippetModel.RequestBody, snippetModel.ResponseVariableName));
snippetBuilder.Append(GenerateRequestSection(snippetModel, $"\r\n\t.put({snippetModel.ResponseVariableName});"));
}
else
{
throw new NotImplementedException("HTTP method not implemented for Javascript");
}
return(snippetBuilder.ToString());
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}