private static async Task <(string errorMessage, JsonValue value)> _TryParseInterpretedStringAsync(StringBuilder builder, TextReader stream, char[] scratch)
{
// NOTE: `builder` contains the portion of the string found in `stream`, up to the first
// (possible) escape sequence.
System.Diagnostics.Debug.Assert('\\' == (char)stream.Peek());
System.Diagnostics.Debug.Assert(scratch.Length >= 4);
bool complete = false;
int?previousHex = null;
while (stream.Peek() != -1)
{
await stream.TryRead(scratch, 0, 1); // eat this character
var c = scratch[0];
if (c == '\\')
{
if (stream.Peek() == -1)
{
StringBuilderCache.Release(builder);
SmallBufferCache.Release(scratch);
return("Could not find end of string value.", null);
}
// escape sequence
var lookAhead = (char)stream.Peek();
if (!_MustInterpretComplex(lookAhead))
{
await stream.TryRead(scratch, 0, 1); // eat the simple escape
c = _InterpretSimpleEscapeSequence(lookAhead);
}
else
{
// NOTE: Currently we only handle 'u' here
if (lookAhead != 'u')
{
StringBuilderCache.Release(builder);
SmallBufferCache.Release(scratch);
return($"Invalid escape sequence: '\\{lookAhead}'.", null);
}
await stream.TryRead(scratch, 0, 1); // eat the 'u'
var charsRead = await stream.ReadAsync(scratch, 0, 4);
if (charsRead < 4)
{
StringBuilderCache.Release(builder);
SmallBufferCache.Release(scratch);
return("Could not find end of string value.", null);
}
var hexString = new string(scratch, 0, 4);
var currentHex = int.Parse(hexString, NumberStyles.HexNumber);
if (previousHex != null)
{
// Our last character was \u, so combine and emit the UTF32 codepoint
currentHex = StringExtensions.CalculateUtf32(previousHex.Value, currentHex);
if (currentHex.IsValidUtf32CodePoint())
{
builder.Append(char.ConvertFromUtf32(currentHex));
}
else
{
return("Invalid UTF-32 code point.", null);
}
previousHex = null;
}
else
{
previousHex = currentHex;
}
continue;
}
}
else if (c == '"')
{
complete = true;
break;
}
// Check if last character was \u, and if so emit it as-is, because
// this character is not a continuation of a UTF-32 escape sequence
if (previousHex != null)
{
builder.Append(char.ConvertFromUtf32(previousHex.Value));
previousHex = null;
}
// non-escape sequence
builder.Append(c);
}
SmallBufferCache.Release(scratch);
// if we had a hanging UTF32 escape sequence, apply it now
if (previousHex != null)
{
builder.Append(char.ConvertFromUtf32(previousHex.Value));
}
if (!complete)
{
StringBuilderCache.Release(builder);
return("Could not find end of string value.", null);
}
JsonValue value = StringBuilderCache.GetStringAndRelease(builder);
return(null, value);
}
public override string ToInsertRowStatement(IDbCommand cmd, object objWithProperties, ICollection <string> insertFields = null)
{
if (insertFields == null)
{
insertFields = new List <string>();
}
var sbColumnNames = StringBuilderCache.Allocate();
var sbColumnValues = StringBuilderCacheAlt.Allocate();
var sbReturningColumns = StringBuilderCacheAlt.Allocate();
var tableType = objWithProperties.GetType();
var modelDef = GetModel(tableType);
foreach (var fieldDef in modelDef.FieldDefinitionsArray)
{
if (ShouldReturnOnInsert(modelDef, fieldDef))
{
if (sbReturningColumns.Length > 0)
{
sbReturningColumns.Append(",");
}
sbReturningColumns.Append("INSERTED." + GetQuotedColumnName(fieldDef.FieldName));
}
if (ShouldSkipInsert(fieldDef))
{
continue;
}
if (insertFields.Count > 0 && !insertFields.Contains(fieldDef.Name, StringComparer.OrdinalIgnoreCase))
{
continue;
}
if (sbColumnNames.Length > 0)
{
sbColumnNames.Append(",");
}
if (sbColumnValues.Length > 0)
{
sbColumnValues.Append(",");
}
try
{
sbColumnNames.Append(GetQuotedColumnName(fieldDef.FieldName));
sbColumnValues.Append(this.GetParam(SanitizeFieldNameForParamName(fieldDef.FieldName)));
var p = AddParameter(cmd, fieldDef);
p.Value = GetFieldValue(fieldDef, fieldDef.GetValue(objWithProperties)) ?? DBNull.Value;
}
catch (Exception ex)
{
Log.Error("ERROR in ToInsertRowStatement(): " + ex.Message, ex);
throw;
}
}
var strReturning = StringBuilderCacheAlt.ReturnAndFree(sbReturningColumns);
strReturning = strReturning.Length > 0 ? "OUTPUT " + strReturning + " " : "";
var sql = $"INSERT INTO {GetQuotedTableName(modelDef)} ({StringBuilderCache.ReturnAndFree(sbColumnNames)}) " +
strReturning +
$"VALUES ({StringBuilderCacheAlt.ReturnAndFree(sbColumnValues)})";
return(sql);
}
public override string ToSelectStatement(ModelDefinition modelDef,
string selectExpression,
string bodyExpression,
string orderByExpression = null,
int?offset = null,
int?rows = null)
{
var sb = StringBuilderCache.Allocate()
.Append(selectExpression)
.Append(bodyExpression);
if (!offset.HasValue && !rows.HasValue)
{
return(StringBuilderCache.ReturnAndFree(sb) + orderByExpression);
}
if (offset.HasValue && offset.Value < 0)
{
throw new ArgumentException($"Skip value:'{offset.Value}' must be>=0");
}
if (rows.HasValue && rows.Value < 0)
{
throw new ArgumentException($"Rows value:'{rows.Value}' must be>=0");
}
var skip = offset ?? 0;
var take = rows ?? int.MaxValue;
var selectType = selectExpression.StartsWithIgnoreCase("SELECT DISTINCT") ? "SELECT DISTINCT" : "SELECT";
//Temporary hack till we come up with a more robust paging sln for SqlServer
if (skip == 0)
{
var sql = StringBuilderCache.ReturnAndFree(sb) + orderByExpression;
if (take == int.MaxValue)
{
return(sql);
}
if (sql.Length < "SELECT".Length)
{
return(sql);
}
return($"{selectType} TOP {take + sql.Substring(selectType.Length)}");
}
// Required because ordering is done by Windowing function
if (string.IsNullOrEmpty(orderByExpression))
{
if (modelDef.PrimaryKey == null)
{
throw new ApplicationException("Malformed model, no PrimaryKey defined");
}
orderByExpression = $"ORDER BY {this.GetQuotedColumnName(modelDef, modelDef.PrimaryKey)}";
}
var row = take == int.MaxValue ? take : skip + take;
var ret = $"SELECT * FROM (SELECT {selectExpression.Substring(selectType.Length)}, ROW_NUMBER() OVER ({orderByExpression}) As RowNum {bodyExpression}) AS RowConstrainedResult WHERE RowNum > {skip} AND RowNum <= {row}";
return(ret);
}
protected override void Render(HtmlTextWriter output)
{
var operationsPart = new TableTemplate
{
Title = "Operations",
Items = this.OperationNames,
ForEachItem = RenderRow
}.ToString();
#if !NETSTANDARD2_0
var xsdsPart = new ListTemplate
{
Title = "XSDS:",
ListItemsIntMap = this.Xsds,
ListItemTemplate = @"<li><a href=""?xsd={0}"">{1}</a></li>"
}.ToString();
#else
var xsdsPart = "";
#endif
var wsdlTemplate = StringBuilderCache.Allocate();
var soap11Config = MetadataConfig.GetMetadataConfig("soap11") as SoapMetadataConfig;
var soap12Config = MetadataConfig.GetMetadataConfig("soap12") as SoapMetadataConfig;
if (soap11Config != null || soap12Config != null)
{
wsdlTemplate.AppendLine("<h3>WSDLS:</h3>");
wsdlTemplate.AppendLine("<ul>");
if (soap11Config != null)
{
wsdlTemplate.AppendFormat(
@"<li><a href=""{0}"">{0}</a></li>",
soap11Config.WsdlMetadataUri);
}
if (soap12Config != null)
{
wsdlTemplate.AppendFormat(
@"<li><a href=""{0}"">{0}</a></li>",
soap12Config.WsdlMetadataUri);
}
wsdlTemplate.AppendLine("</ul>");
}
var metadata = HostContext.GetPlugin <MetadataFeature>();
var pluginLinks = metadata != null && metadata.PluginLinks.Count > 0
? new ListTemplate
{
Title = metadata.PluginLinksTitle,
ListItemsMap = ToAbsoluteUrls(metadata.PluginLinks),
ListItemTemplate = @"<li><a href=""{0}"">{1}</a></li>"
}.ToString()
: "";
var debugOnlyInfo = HostContext.DebugMode && metadata != null && metadata.DebugLinks.Count > 0
? new ListTemplate
{
Title = metadata.DebugLinksTitle,
ListItemsMap = ToAbsoluteUrls(metadata.DebugLinks),
ListItemTemplate = @"<li><a href=""{0}"">{1}</a></li>"
}.ToString()
: "";
var errorCount = HostContext.AppHost.StartUpErrors.Count;
var plural = errorCount > 1 ? "s" : "";
var startupErrors = HostContext.DebugMode && errorCount > 0
? $"<div class='error-popup'><a href='?debug=requestinfo'>Review {errorCount} Error{plural} on Startup</a></div>"
: "";
var renderedTemplate = HtmlTemplates.Format(
HtmlTemplates.GetIndexOperationsTemplate(),
this.Title,
this.XsdServiceTypesIndex,
operationsPart,
xsdsPart,
StringBuilderCache.ReturnAndFree(wsdlTemplate),
pluginLinks,
debugOnlyInfo,
Env.VersionString,
startupErrors);
output.Write(renderedTemplate);
}
public StringBuilder Get()
{
return(StringBuilderCache.Acquire());
}
public string GetCode(MetadataTypes metadata, IRequest request)
{
var typeNamespaces = new HashSet <string>();
RemoveIgnoredTypes(metadata);
metadata.Types.Each(x => typeNamespaces.Add(x.Namespace));
metadata.Operations.Each(x => typeNamespaces.Add(x.Request.Namespace));
var defaultImports = !Config.DefaultImports.IsEmpty()
? Config.DefaultImports
: DefaultImports;
Func <string, string> defaultValue = k =>
request.QueryString[k].IsNullOrEmpty() ? "//" : "";
var sbInner = StringBuilderCache.Allocate();
var sb = new StringBuilderWrapper(sbInner);
var sbExt = new StringBuilderWrapper(new StringBuilder());
sb.AppendLine("/* Options:");
sb.AppendLine("Date: {0}".Fmt(DateTime.Now.ToString("s").Replace("T", " ")));
sb.AppendLine("SwiftVersion: 3.0");
sb.AppendLine("Version: {0}".Fmt(Env.ServiceStackVersion));
sb.AppendLine("Tip: {0}".Fmt(HelpMessages.NativeTypesDtoOptionsTip.Fmt("//")));
sb.AppendLine("BaseUrl: {0}".Fmt(Config.BaseUrl));
sb.AppendLine();
sb.AppendLine("{0}BaseClass: {1}".Fmt(defaultValue("BaseClass"), Config.BaseClass));
sb.AppendLine("{0}AddModelExtensions: {1}".Fmt(defaultValue("AddModelExtensions"), Config.AddModelExtensions));
sb.AppendLine("{0}AddServiceStackTypes: {1}".Fmt(defaultValue("AddServiceStackTypes"), Config.AddServiceStackTypes));
sb.AppendLine("{0}IncludeTypes: {1}".Fmt(defaultValue("IncludeTypes"), Config.IncludeTypes.Safe().ToArray().Join(",")));
sb.AppendLine("{0}ExcludeTypes: {1}".Fmt(defaultValue("ExcludeTypes"), Config.ExcludeTypes.Safe().ToArray().Join(",")));
sb.AppendLine("{0}ExcludeGenericBaseTypes: {1}".Fmt(defaultValue("ExcludeGenericBaseTypes"), Config.ExcludeGenericBaseTypes));
sb.AppendLine("{0}AddResponseStatus: {1}".Fmt(defaultValue("AddResponseStatus"), Config.AddResponseStatus));
sb.AppendLine("{0}AddImplicitVersion: {1}".Fmt(defaultValue("AddImplicitVersion"), Config.AddImplicitVersion));
sb.AppendLine("{0}AddDescriptionAsComments: {1}".Fmt(defaultValue("AddDescriptionAsComments"), Config.AddDescriptionAsComments));
sb.AppendLine("{0}InitializeCollections: {1}".Fmt(defaultValue("InitializeCollections"), Config.InitializeCollections));
sb.AppendLine("{0}TreatTypesAsStrings: {1}".Fmt(defaultValue("TreatTypesAsStrings"), Config.TreatTypesAsStrings.Safe().ToArray().Join(",")));
sb.AppendLine("{0}DefaultImports: {1}".Fmt(defaultValue("DefaultImports"), defaultImports.Join(",")));
sb.AppendLine("*/");
sb.AppendLine();
foreach (var typeName in Config.TreatTypesAsStrings.Safe())
{
TypeAliases[typeName] = "String";
}
string lastNS = null;
var existingTypes = new HashSet <string>();
var requestTypes = metadata.Operations.Select(x => x.Request).ToHashSet();
var requestTypesMap = metadata.Operations.ToSafeDictionary(x => x.Request);
var responseTypes = metadata.Operations
.Where(x => x.Response != null)
.Select(x => x.Response).ToHashSet();
var types = metadata.Types.ToHashSet();
allTypes = new List <MetadataType>();
allTypes.AddRange(requestTypes);
allTypes.AddRange(responseTypes);
allTypes.AddRange(types);
allTypes = FilterTypes(allTypes);
//Swift doesn't support reusing same type name with different generic airity
var conflictPartialNames = allTypes.Map(x => x.Name).Distinct()
.GroupBy(g => g.LeftPart('`'))
.Where(g => g.Count() > 1)
.Select(g => g.Key)
.ToList();
this.conflictTypeNames = allTypes
.Where(x => conflictPartialNames.Any(name => x.Name.StartsWith(name)))
.Map(x => x.Name);
defaultImports.Each(x => sb.AppendLine("import {0};".Fmt(x)));
//ServiceStack core interfaces
foreach (var type in allTypes)
{
var fullTypeName = type.GetFullName();
if (requestTypes.Contains(type))
{
if (!existingTypes.Contains(fullTypeName))
{
MetadataType response = null;
MetadataOperationType operation;
if (requestTypesMap.TryGetValue(type, out operation))
{
response = operation.Response;
}
lastNS = AppendType(ref sb, ref sbExt, type, lastNS,
new CreateTypeOptions
{
ImplementsFn = () =>
{
if (!Config.AddReturnMarker &&
!type.ReturnVoidMarker &&
type.ReturnMarkerTypeName == null)
{
return(null);
}
if (type.ReturnVoidMarker)
{
return("IReturnVoid");
}
if (type.ReturnMarkerTypeName != null)
{
return(ReturnType("IReturn`1", new[] { Type(type.ReturnMarkerTypeName) }));
}
return(response != null
? ReturnType("IReturn`1", new[] { Type(response.Name, response.GenericArgs) })
: null);
},
IsRequest = true,
});
existingTypes.Add(fullTypeName);
}
}
else if (responseTypes.Contains(type))
{
if (!existingTypes.Contains(fullTypeName) &&
!Config.IgnoreTypesInNamespaces.Contains(type.Namespace))
{
lastNS = AppendType(ref sb, ref sbExt, type, lastNS,
new CreateTypeOptions
{
IsResponse = true,
});
existingTypes.Add(fullTypeName);
}
}
else if (types.Contains(type) && !existingTypes.Contains(fullTypeName))
{
lastNS = AppendType(ref sb, ref sbExt, type, lastNS,
new CreateTypeOptions {
IsType = true
});
existingTypes.Add(fullTypeName);
}
}
if (Config.AddModelExtensions)
{
sb.AppendLine();
sb.AppendLine(sbExt.ToString());
}
return(StringBuilderCache.ReturnAndFree(sbInner));
}
private static string NormalizeDatePattern(string input)
{
StringBuilder destination = StringBuilderCache.Acquire(input.Length);
int index = 0;
while (index < input.Length)
{
switch (input[index])
{
case '\'':
// single quotes escape characters, like 'de' in es-SP
// so read verbatim until the next single quote
destination.Append(input[index++]);
while (index < input.Length)
{
char current = input[index++];
destination.Append(current);
if (current == '\'')
{
break;
}
}
break;
case 'E':
case 'e':
case 'c':
// 'E' in ICU is the day of the week, which maps to 3 or 4 'd's in .NET
// 'e' in ICU is the local day of the week, which has no representation in .NET, but
// maps closest to 3 or 4 'd's in .NET
// 'c' in ICU is the stand-alone day of the week, which has no representation in .NET, but
// maps closest to 3 or 4 'd's in .NET
NormalizeDayOfWeek(input, destination, ref index);
break;
case 'L':
case 'M':
// 'L' in ICU is the stand-alone name of the month,
// which maps closest to 'M' in .NET since it doesn't support stand-alone month names in patterns
// 'M' in both ICU and .NET is the month,
// but ICU supports 5 'M's, which is the super short month name
int occurrences = CountOccurrences(input, input[index], ref index);
if (occurrences > 4)
{
// 5 'L's or 'M's in ICU is the super short name, which maps closest to MMM in .NET
occurrences = 3;
}
destination.Append('M', occurrences);
break;
case 'G':
// 'G' in ICU is the era, which maps to 'g' in .NET
occurrences = CountOccurrences(input, 'G', ref index);
// it doesn't matter how many 'G's, since .NET only supports 'g' or 'gg', and they
// have the same meaning
destination.Append('g');
break;
case 'y':
// a single 'y' in ICU is the year with no padding or trimming.
// a single 'y' in .NET is the year with 1 or 2 digits
// so convert any single 'y' to 'yyyy'
occurrences = CountOccurrences(input, 'y', ref index);
if (occurrences == 1)
{
occurrences = 4;
}
destination.Append('y', occurrences);
break;
default:
const string unsupportedDateFieldSymbols = "YuUrQqwWDFg";
Debug.Assert(!unsupportedDateFieldSymbols.Contains(input[index]),
$"Encountered an unexpected date field symbol '{input[index]}' from ICU which has no known corresponding .NET equivalent.");
destination.Append(input[index++]);
break;
}
}
return(StringBuilderCache.GetStringAndRelease(destination));
}
public static string UnCaptureSqlAndFree(StringBuilder sb)
{
OrmLiteConfig.BeforeExecFilter = null;
return(StringBuilderCache.ReturnAndFree(sb));
}
void ReadStringSegmentCore(out byte[] resultBytes, out int resultOffset, out int resultLength)
{
// SkipWhiteSpace is already called from IsNull
byte[] builder = null;
var builderOffset = 0;
char[] codePointStringBuffer = null;
var codePointStringOffet = 0;
if (bytes[offset] != '\"')
{
throw CreateParsingException("String Begin Token");
}
offset++;
var from = offset;
// eliminate array-bound check
for (int i = offset; i < bytes.Length; i++)
{
byte escapeCharacter = 0;
switch (bytes[i])
{
case (byte)'\\': // escape character
switch ((char)bytes[i + 1])
{
case '"':
case '\\':
case '/':
escapeCharacter = bytes[i + 1];
goto COPY;
case 'b':
escapeCharacter = (byte)'\b';
goto COPY;
case 'f':
escapeCharacter = (byte)'\f';
goto COPY;
case 'n':
escapeCharacter = (byte)'\n';
goto COPY;
case 'r':
escapeCharacter = (byte)'\r';
goto COPY;
case 't':
escapeCharacter = (byte)'\t';
goto COPY;
case 'u':
if (codePointStringBuffer == null)
{
codePointStringBuffer = StringBuilderCache.GetCodePointStringBuffer();
}
if (codePointStringOffet == 0)
{
if (builder == null)
{
builder = StringBuilderCache.GetBuffer();
}
var copyCount = i - from;
BinaryUtil.EnsureCapacity(ref builder, builderOffset, copyCount + 1); // require + 1
Buffer.BlockCopy(bytes, from, builder, builderOffset, copyCount);
builderOffset += copyCount;
}
if (codePointStringBuffer.Length == codePointStringOffet)
{
Array.Resize(ref codePointStringBuffer, codePointStringBuffer.Length * 2);
}
var a = (char)bytes[i + 2];
var b = (char)bytes[i + 3];
var c = (char)bytes[i + 4];
var d = (char)bytes[i + 5];
var codepoint = GetCodePoint(a, b, c, d);
codePointStringBuffer[codePointStringOffet++] = (char)codepoint;
i += 5;
offset += 6;
from = offset;
continue;
default:
throw CreateParsingExceptionMessage("Bad JSON escape.");
}
case (byte)'"': // endtoken
offset++;
goto END;
default: // string
if (codePointStringOffet != 0)
{
if (builder == null)
{
builder = StringBuilderCache.GetBuffer();
}
BinaryUtil.EnsureCapacity(ref builder, builderOffset, StringEncoding.UTF8.GetMaxByteCount(codePointStringOffet));
builderOffset += StringEncoding.UTF8.GetBytes(codePointStringBuffer, 0, codePointStringOffet, builder, builderOffset);
codePointStringOffet = 0;
}
offset++;
continue;
}
COPY:
{
if (builder == null)
{
builder = StringBuilderCache.GetBuffer();
}
if (codePointStringOffet != 0)
{
BinaryUtil.EnsureCapacity(ref builder, builderOffset, StringEncoding.UTF8.GetMaxByteCount(codePointStringOffet));
builderOffset += StringEncoding.UTF8.GetBytes(codePointStringBuffer, 0, codePointStringOffet, builder, builderOffset);
codePointStringOffet = 0;
}
var copyCount = i - from;
BinaryUtil.EnsureCapacity(ref builder, builderOffset, copyCount + 1); // require + 1!
Buffer.BlockCopy(bytes, from, builder, builderOffset, copyCount);
builderOffset += copyCount;
builder[builderOffset++] = escapeCharacter;
i += 1;
offset += 2;
from = offset;
}
}
resultLength = 0;
resultBytes = null;
resultOffset = 0;
throw CreateParsingException("String End Token");
END:
if (builderOffset == 0 && codePointStringOffet == 0) // no escape
{
resultBytes = bytes;
resultOffset = from;
resultLength = offset - 1 - from; // skip last quote
}
else
{
if (builder == null)
{
builder = StringBuilderCache.GetBuffer();
}
if (codePointStringOffet != 0)
{
BinaryUtil.EnsureCapacity(ref builder, builderOffset, StringEncoding.UTF8.GetMaxByteCount(codePointStringOffet));
builderOffset += StringEncoding.UTF8.GetBytes(codePointStringBuffer, 0, codePointStringOffet, builder, builderOffset);
codePointStringOffet = 0;
}
var copyCount = offset - from - 1;
BinaryUtil.EnsureCapacity(ref builder, builderOffset, copyCount);
Buffer.BlockCopy(bytes, from, builder, builderOffset, copyCount);
builderOffset += copyCount;
resultBytes = builder;
resultOffset = 0;
resultLength = builderOffset;
}
}
private void ConstructEvaluator(IEnumerable <EvaluatorItem> items)
{
//var codeCompiler = new CSharpCodeProvider(new Dictionary<string, string> { { "CompilerVersion", "v3.5" } });
var codeCompiler = CodeDomProvider.CreateProvider("CSharp");
var cp = new CompilerParameters //(new[] { "mscorlib.dll", "system.core.dll" })
{
GenerateExecutable = false,
GenerateInMemory = true,
};
Assemblies.ForEach(x => AddAssembly(cp, x.Location));
var code = StringBuilderCache.Allocate();
AssemblyNames.ForEach(x =>
code.AppendFormat("using {0};\n", x));
code.Append(
@"
namespace CSharpEval
{
public class _Expr
");
if (this.BaseType != null)
{
code.Append(" : " + GetTypeName(this.BaseType));
if (GenericArgs.Length > 0)
{
code.Append("<");
var i = 0;
foreach (var genericArg in GenericArgs)
{
if (i++ > 0)
{
code.Append(", ");
}
code.Append(GetTypeName(genericArg));
ReferenceTypesIfNotExist(cp, Assemblies, genericArg);
}
code.AppendLine(">");
}
ReferenceTypesIfNotExist(cp, Assemblies, this.BaseType);
}
code.AppendLine(" {");
AddPropertiesToTypeIfAny(code);
foreach (var item in items)
{
var sbParams = StringBuilderCacheAlt.Allocate();
foreach (var param in item.Params)
{
if (sbParams.Length > 0)
{
sbParams.Append(", ");
}
var typeName = GetTypeName(param.Value);
sbParams.AppendFormat("{0} {1}", typeName, param.Key);
var paramType = param.Value;
ReferenceAssembliesIfNotExists(cp, paramType, Assemblies);
}
var isVoid = item.ReturnType == typeof(void);
var returnType = isVoid ? "void" : GetTypeName(item.ReturnType);
code.AppendFormat(" public {0} {1}({2})",
returnType, item.Name, StringBuilderCacheAlt.ReturnAndFree(sbParams));
code.AppendLine(" {");
if (isVoid)
{
code.AppendFormat(" {0}; \n", item.Expression);
}
else
{
code.AppendFormat(" return ({0}); \n", item.Expression);
}
code.AppendLine(" }");
}
code.AppendLine(" }");
code.AppendLine("}");
if (IsVersion4AndUp)
{
if (!Env.IsMono)
{
cp.ReferencedAssemblies.Add(Env.ReferenceAssembyPath + @"System.Core.dll");
}
}
var src = StringBuilderCache.ReturnAndFree(code);
var compilerResults = codeCompiler.CompileAssemblyFromSource(cp, src);
if (compilerResults.Errors.HasErrors)
{
var error = StringBuilderCache.Allocate();
error.Append("Error Compiling Expression: ");
foreach (CompilerError err in compilerResults.Errors)
{
error.AppendFormat("{0}\n", err.ErrorText);
}
throw new Exception("Error Compiling Expression: " + StringBuilderCache.ReturnAndFree(error));
}
compiledAssembly = compilerResults.CompiledAssembly;
compiled = compiledAssembly.CreateInstance("CSharpEval._Expr");
compiledType = compiled.GetType();
compiledTypeCtorFn = ReflectionExtensions.GetConstructorMethodToCache(compiledType);
}
static void ExportInjectionPublishInfo(SortedDictionary <string, List <InjectedMethodInfo> > data)
{
var temp = data.ToDictionary(
typeInfo => typeInfo.Key,
typeinfo =>
{
return(typeinfo.Value
.OrderBy(methodInfo => methodInfo.methodPublishedName)
.ToDictionary(
methodInfo => methodInfo.methodPublishedName,
methodInfo => methodInfo.methodIndex
));
}
);
StringBuilder sb = StringBuilderCache.Acquire();
sb.Append("return ");
ToLuaText.TransferDic(temp, sb);
sb.Remove(sb.Length - 1, 1);
File.WriteAllText(CustomSettings.baseLuaDir + "System/Injection/InjectionBridgeInfo.lua", StringBuilderCache.GetStringAndRelease(sb));
}
public static string HtmlList(IEnumerable items, HtmlDumpOptions options)
{
if (options == null)
{
options = new HtmlDumpOptions();
}
if (items is IDictionary <string, object> single)
{
items = new[] { single }
}
;
var depth = options.Depth;
var childDepth = options.ChildDepth;
options.Depth += 1;
try
{
var parentClass = options.ClassName;
var childClass = options.ChildClass;
var className = ((depth < childDepth ? parentClass : childClass ?? parentClass)
?? options.Defaults.GetDefaultTableClassName());
var headerStyle = options.HeaderStyle;
var headerTag = options.HeaderTag ?? "th";
var sbHeader = StringBuilderCache.Allocate();
var sbRows = StringBuilderCacheAlt.Allocate();
List <string> keys = null;
foreach (var item in items)
{
if (item is IDictionary <string, object> d)
{
if (keys == null)
{
keys = d.Keys.ToList();
sbHeader.Append("<tr>");
foreach (var key in keys)
{
sbHeader.Append('<').Append(headerTag).Append('>');
sbHeader.Append(ViewUtils.StyleText(key, headerStyle)?.HtmlEncode());
sbHeader.Append("</").Append(headerTag).Append('>');
}
sbHeader.Append("</tr>");
}
sbRows.Append("<tr>");
foreach (var key in keys)
{
var value = d[key];
if (ReferenceEquals(value, items))
{
break; // Prevent cyclical deps like 'it' binding
}
sbRows.Append("<td>");
if (!isComplexType(value))
{
sbRows.Append(GetScalarHtml(value, options.Defaults));
}
else
{
var htmlValue = HtmlDump(value, options);
sbRows.Append(htmlValue.AsString());
}
sbRows.Append("</td>");
}
sbRows.Append("</tr>");
}
}
var isEmpty = sbRows.Length == 0;
if (isEmpty && options.CaptionIfEmpty == null)
{
return(string.Empty);
}
var htmlHeaders = StringBuilderCache.ReturnAndFree(sbHeader);
var htmlRows = StringBuilderCacheAlt.ReturnAndFree(sbRows);
var sb = StringBuilderCache.Allocate();
sb.Append("<table");
if (options.Id != null)
{
sb.Append(" id=\"").Append(options.Id).Append("\"");
}
if (!string.IsNullOrEmpty(className))
{
sb.Append(" class=\"").Append(className).Append("\"");
}
sb.Append(">");
var caption = options.Caption;
if (isEmpty)
{
caption = options.CaptionIfEmpty;
}
if (caption != null && !options.HasCaption)
{
sb.Append("<caption>").Append(caption.HtmlEncode()).Append("</caption>");
options.HasCaption = true;
}
if (htmlHeaders.Length > 0)
{
sb.Append("<thead>").Append(htmlHeaders).Append("</thead>");
}
if (htmlRows.Length > 0)
{
sb.Append("<tbody>").Append(htmlRows).Append("</tbody>");
}
sb.Append("</table>");
var html = StringBuilderCache.ReturnAndFree(sb);
return(html);
}
finally
{
options.Depth = depth;
}
}
public static string HtmlDump(object target, HtmlDumpOptions options)
{
if (options == null)
{
options = new HtmlDumpOptions();
}
var depth = options.Depth;
var childDepth = options.ChildDepth;
options.Depth += 1;
try
{
target = DefaultScripts.ConvertDumpType(target);
if (!isComplexType(target))
{
return(GetScalarHtml(target, options.Defaults));
}
var parentClass = options.ClassName;
var childClass = options.ChildClass;
var className = ((depth < childDepth ? parentClass : childClass ?? parentClass)
?? options.Defaults.GetDefaultTableClassName());
var headerStyle = options.HeaderStyle;
var headerTag = options.HeaderTag ?? "th";
if (target is IEnumerable e)
{
var objs = e.Map(x => x);
var isEmpty = objs.Count == 0;
if (isEmpty && options.CaptionIfEmpty == null)
{
return(string.Empty);
}
var first = !isEmpty ? objs[0] : null;
if (first is IDictionary && objs.Count > 1)
{
return(HtmlList(objs, options));
}
var sb = StringBuilderCacheAlt.Allocate();
sb.Append("<table");
if (options.Id != null)
{
sb.Append(" id=\"").Append(options.Id).Append("\"");
}
if (!string.IsNullOrEmpty(className))
{
sb.Append(" class=\"").Append(className).Append("\"");
}
sb.Append(">");
var caption = options.Caption;
if (isEmpty)
{
caption = options.CaptionIfEmpty;
}
var holdCaption = options.HasCaption;
if (caption != null && !options.HasCaption)
{
sb.Append("<caption>").Append(caption.HtmlEncode()).Append("</caption>");
options.HasCaption = true;
}
if (!isEmpty)
{
sb.Append("<tbody>");
if (first is KeyValuePair <string, object> )
{
foreach (var o in objs)
{
if (o is KeyValuePair <string, object> kvp)
{
if (kvp.Value == target)
{
break; // Prevent cyclical deps like 'it' binding
}
sb.Append("<tr>");
sb.Append('<').Append(headerTag).Append('>');
sb.Append(ViewUtils.StyleText(kvp.Key, headerStyle)?.HtmlEncode());
sb.Append("</").Append(headerTag).Append('>');
sb.Append("<td>");
if (!isComplexType(kvp.Value))
{
sb.Append(GetScalarHtml(kvp.Value, options.Defaults));
}
else
{
var body = HtmlDump(kvp.Value, options);
sb.Append(body.AsString());
}
sb.Append("</td>");
sb.Append("</tr>");
}
}
}
else if (!isComplexType(first))
{
foreach (var o in objs)
{
sb.Append("<tr>");
sb.Append("<td>");
sb.Append(GetScalarHtml(o, options.Defaults));
sb.Append("</td>");
sb.Append("</tr>");
}
}
else
{
if (objs.Count > 1)
{
var rows = objs.Map(x => x.ToObjectDictionary());
StringBuilderCache.Free(sb);
options.HasCaption = holdCaption;
return(HtmlList(rows, options));
}
else
{
foreach (var o in objs)
{
sb.Append("<tr>");
if (!isComplexType(o))
{
sb.Append("<td>");
sb.Append(GetScalarHtml(o, options.Defaults));
sb.Append("</td>");
}
else
{
sb.Append("<td>");
var body = HtmlDump(o, options);
sb.Append(body.AsString());
sb.Append("</td>");
}
sb.Append("</tr>");
}
}
}
sb.Append("</tbody>");
}
sb.Append("</table>");
var html = StringBuilderCacheAlt.ReturnAndFree(sb);
return(html);
}
return(HtmlDump(target.ToObjectDictionary(), options));
}
finally
{
options.Depth = depth;
}
}
string GetName(SyntaxNode node)
{
if (tag is SyntaxTree)
{
var type = node;
if (type != null)
{
var sb = StringBuilderCache.Allocate();
sb.Append(ext.GetEntityMarkup(type));
while (type.Parent is BaseTypeDeclarationSyntax)
{
sb.Insert(0, ext.GetEntityMarkup(type.Parent) + ".");
type = type.Parent;
}
return(StringBuilderCache.ReturnAndFree(sb));
}
}
var accessor = node as AccessorDeclarationSyntax;
if (accessor != null)
{
if (accessor.Kind() == SyntaxKind.GetAccessorDeclaration)
{
return("get");
}
if (accessor.Kind() == SyntaxKind.SetAccessorDeclaration)
{
return("set");
}
if (accessor.Kind() == SyntaxKind.AddAccessorDeclaration)
{
return("add");
}
if (accessor.Kind() == SyntaxKind.RemoveAccessorDeclaration)
{
return("remove");
}
return(node.ToString());
}
if (node is OperatorDeclarationSyntax)
{
return("operator");
}
if (node is PropertyDeclarationSyntax)
{
return(((PropertyDeclarationSyntax)node).Identifier.ToString());
}
if (node is MethodDeclarationSyntax)
{
return(((MethodDeclarationSyntax)node).Identifier.ToString());
}
if (node is ConstructorDeclarationSyntax)
{
return(((ConstructorDeclarationSyntax)node).Identifier.ToString());
}
if (node is DestructorDeclarationSyntax)
{
return(((DestructorDeclarationSyntax)node).Identifier.ToString());
}
if (node is BaseTypeDeclarationSyntax)
{
return(((BaseTypeDeclarationSyntax)node).Identifier.ToString());
}
// if (node is fixeds) {
// return ((FixedVariableInitializer)node).Name;
// }
if (node is VariableDeclaratorSyntax)
{
return(((VariableDeclaratorSyntax)node).Identifier.ToString());
}
return(node.ToString());
}
public string GetCode(MetadataTypes metadata, IRequest request)
{
var namespaces = Config.GetDefaultNamespaces(metadata);
metadata.RemoveIgnoredTypesForNet(Config);
if (!Config.ExcludeNamespace)
{
if (Config.GlobalNamespace == null)
{
metadata.Types.Each(x => namespaces.Add(x.Namespace));
metadata.Operations.Each(x => {
namespaces.Add(x.Request.Namespace);
if (x.Response != null)
{
namespaces.Add(x.Response.Namespace);
}
});
}
else
{
namespaces.Add(Config.GlobalNamespace);
}
}
string defaultValue(string k) => request.QueryString[k].IsNullOrEmpty() ? "//" : "";
var sbInner = StringBuilderCache.Allocate();
var sb = new StringBuilderWrapper(sbInner);
sb.AppendLine("/* Options:");
sb.AppendLine("Date: {0}".Fmt(DateTime.Now.ToString("s").Replace("T", " ")));
sb.AppendLine("Version: {0}".Fmt(Env.ServiceStackVersion));
sb.AppendLine("Tip: {0}".Fmt(HelpMessages.NativeTypesDtoOptionsTip.Fmt("//")));
sb.AppendLine("BaseUrl: {0}".Fmt(Config.BaseUrl));
sb.AppendLine();
sb.AppendLine("{0}GlobalNamespace: {1}".Fmt(defaultValue("GlobalNamespace"), Config.GlobalNamespace));
sb.AppendLine("{0}MakePartial: {1}".Fmt(defaultValue("MakePartial"), Config.MakePartial));
sb.AppendLine("{0}MakeVirtual: {1}".Fmt(defaultValue("MakeVirtual"), Config.MakeVirtual));
sb.AppendLine("{0}MakeInternal: {1}".Fmt(defaultValue("MakeInternal"), Config.MakeInternal));
sb.AppendLine("{0}MakeDataContractsExtensible: {1}".Fmt(defaultValue("MakeDataContractsExtensible"), Config.MakeDataContractsExtensible));
sb.AppendLine("{0}AddReturnMarker: {1}".Fmt(defaultValue("AddReturnMarker"), Config.AddReturnMarker));
sb.AppendLine("{0}AddDescriptionAsComments: {1}".Fmt(defaultValue("AddDescriptionAsComments"), Config.AddDescriptionAsComments));
sb.AppendLine("{0}AddDataContractAttributes: {1}".Fmt(defaultValue("AddDataContractAttributes"), Config.AddDataContractAttributes));
sb.AppendLine("{0}AddIndexesToDataMembers: {1}".Fmt(defaultValue("AddIndexesToDataMembers"), Config.AddIndexesToDataMembers));
sb.AppendLine("{0}AddGeneratedCodeAttributes: {1}".Fmt(defaultValue("AddGeneratedCodeAttributes"), Config.AddGeneratedCodeAttributes));
sb.AppendLine("{0}AddResponseStatus: {1}".Fmt(defaultValue("AddResponseStatus"), Config.AddResponseStatus));
sb.AppendLine("{0}AddImplicitVersion: {1}".Fmt(defaultValue("AddImplicitVersion"), Config.AddImplicitVersion));
sb.AppendLine("{0}InitializeCollections: {1}".Fmt(defaultValue("InitializeCollections"), Config.InitializeCollections));
sb.AppendLine("{0}ExportValueTypes: {1}".Fmt(defaultValue("ExportValueTypes"), Config.ExportValueTypes));
sb.AppendLine("{0}IncludeTypes: {1}".Fmt(defaultValue("IncludeTypes"), Config.IncludeTypes.Safe().ToArray().Join(",")));
sb.AppendLine("{0}ExcludeTypes: {1}".Fmt(defaultValue("ExcludeTypes"), Config.ExcludeTypes.Safe().ToArray().Join(",")));
sb.AppendLine("{0}AddNamespaces: {1}".Fmt(defaultValue("AddNamespaces"), Config.AddNamespaces.Safe().ToArray().Join(",")));
sb.AppendLine("{0}AddDefaultXmlNamespace: {1}".Fmt(defaultValue("AddDefaultXmlNamespace"), Config.AddDefaultXmlNamespace));
sb.AppendLine("*/");
sb.AppendLine();
namespaces.Where(x => !string.IsNullOrEmpty(x))
.Each(x => sb.AppendLine($"using {x};"));
if (Config.AddGeneratedCodeAttributes)
{
sb.AppendLine("using System.CodeDom.Compiler;");
}
if (Config.AddDataContractAttributes &&
Config.AddDefaultXmlNamespace != null)
{
sb.AppendLine();
namespaces.Where(x => !Config.DefaultNamespaces.Contains(x)).ToList()
.ForEach(x => sb.AppendLine(
$"[assembly: ContractNamespace(\"{Config.AddDefaultXmlNamespace}\", ClrNamespace=\"{x}\")]"));
}
sb.AppendLine();
string lastNS = null;
var existingTypes = new HashSet <string>();
var requestTypes = metadata.Operations.Select(x => x.Request).ToHashSet();
var requestTypesMap = metadata.Operations.ToSafeDictionary(x => x.Request);
var responseTypes = metadata.Operations
.Where(x => x.Response != null)
.Select(x => x.Response).ToHashSet();
var types = metadata.Types.ToHashSet();
allTypes = new List <MetadataType>();
allTypes.AddRange(requestTypes);
allTypes.AddRange(responseTypes);
allTypes.AddRange(types);
allTypes = FilterTypes(allTypes);
var orderedTypes = allTypes
.OrderBy(x => x.Namespace)
.ThenBy(x => x.Name);
foreach (var type in orderedTypes)
{
var fullTypeName = type.GetFullName();
if (requestTypes.Contains(type))
{
if (!existingTypes.Contains(fullTypeName))
{
MetadataType response = null;
if (requestTypesMap.TryGetValue(type, out var operation))
{
response = operation.Response;
}
lastNS = AppendType(ref sb, type, lastNS, allTypes,
new CreateTypeOptions
{
ImplementsFn = () =>
{
if (!Config.AddReturnMarker &&
!type.ReturnVoidMarker &&
type.ReturnMarkerTypeName == null)
{
return(null);
}
if (type.ReturnVoidMarker)
{
return("IReturnVoid");
}
if (type.ReturnMarkerTypeName != null)
{
return(Type("IReturn`1", new[] { Type(type.ReturnMarkerTypeName) }));
}
return(response != null
? Type("IReturn`1", new[] { Type(response.Name, response.GenericArgs) })
: null);
},
IsRequest = true,
});
existingTypes.Add(fullTypeName);
}
}
else if (responseTypes.Contains(type))
{
if (!existingTypes.Contains(fullTypeName) &&
!Config.IgnoreTypesInNamespaces.Contains(type.Namespace))
{
lastNS = AppendType(ref sb, type, lastNS, allTypes,
new CreateTypeOptions {
IsResponse = true,
});
existingTypes.Add(fullTypeName);
}
}
else if (types.Contains(type) && !existingTypes.Contains(fullTypeName))
{
lastNS = AppendType(ref sb, type, lastNS, allTypes,
new CreateTypeOptions {
IsType = true
});
existingTypes.Add(fullTypeName);
}
}
if (lastNS != null)
{
sb.AppendLine("}");
}
sb.AppendLine();
return(StringBuilderCache.ReturnAndFree(sbInner));
}
public static Scope CreateScope <TTarget>(Tracer tracer, TTarget target)
{
if (!tracer.Settings.IsIntegrationEnabled(IntegrationId))
{
// integration disabled, don't create a scope, skip this trace
return(null);
}
Scope scope = null;
try
{
var tags = new AerospikeTags();
var serviceName = tracer.Settings.GetServiceName(tracer, ServiceName);
scope = tracer.StartActiveInternal(OperationName, tags: tags, serviceName: serviceName);
var span = scope.Span;
span.LogicScope = OperationName;
if (target.TryDuckCast <HasKey>(out var hasKey))
{
var key = hasKey.Key;
tags.Key = FormatKey(key);
tags.Namespace = key.Ns;
tags.SetName = key.SetName;
tags.UserKey = key.UserKey.ToString();
}
else if (target.TryDuckCast <HasKeys>(out var hasKeys))
{
var sb = StringBuilderCache.Acquire(0);
foreach (var obj in hasKeys.Keys)
{
var key = obj.DuckCast <Key>();
if (sb.Length != 0)
{
sb.Append(';');
}
sb.Append(FormatKey(key));
}
tags.Key = StringBuilderCache.GetStringAndRelease(sb);
}
else if (target.TryDuckCast <HasStatement>(out var hasStatement))
{
tags.Key = hasStatement.Statement.Ns + ":" + hasStatement.Statement.SetName;
tags.Namespace = hasStatement.Statement.Ns;
tags.SetName = hasStatement.Statement.SetName;
}
span.Type = SpanTypes.Aerospike;
span.ResourceName = ExtractResourceName(target.GetType());
tags.SetAnalyticsSampleRate(IntegrationId, tracer.Settings, enabledWithGlobalSetting: false);
tracer.TracerManager.Telemetry.IntegrationGeneratedSpan(IntegrationId);
}
catch (Exception ex)
{
Log.Error(ex, "Error creating or populating scope.");
}
return(scope);
}
public override string ToExistStatement(Type fromTableType, object objWithProperties, string sqlFilter, params object[] filterParams)
{
var fromModelDef = GetModel(fromTableType);
var sql = StringBuilderCache.Allocate();
sql.AppendFormat("SELECT 1 \nFROM {0}", this.GetQuotedTableName(fromModelDef));
var filter = StringBuilderCacheAlt.Allocate();
var hasFilter = false;
if (objWithProperties != null)
{
var tableType = objWithProperties.GetType();
if (fromTableType != tableType)
{
int i = 0;
var fpk = new List <FieldDefinition>();
var modelDef = GetModel(tableType);
foreach (var def in modelDef.FieldDefinitions)
{
if (def.IsPrimaryKey)
{
fpk.Add(def);
}
}
foreach (var fieldDef in fromModelDef.FieldDefinitions)
{
if (fieldDef.IsComputed || fieldDef.ForeignKey == null)
{
continue;
}
var model = GetModel(fieldDef.ForeignKey.ReferenceType);
if (model.ModelName != modelDef.ModelName)
{
continue;
}
if (filter.Length > 0)
{
filter.Append(" AND ");
}
filter.AppendFormat("{0} = {1}", GetQuotedColumnName(fieldDef.FieldName), fpk[i++].GetQuotedValue(objWithProperties));
}
}
else
{
var modelDef = GetModel(tableType);
foreach (var fieldDef in modelDef.FieldDefinitions)
{
if (fieldDef.IsComputed || !fieldDef.IsPrimaryKey)
{
continue;
}
if (filter.Length > 0)
{
filter.Append(" AND ");
}
filter.AppendFormat("{0} = {1}",
GetQuotedColumnName(fieldDef.FieldName), fieldDef.GetQuotedValue(objWithProperties));
}
}
hasFilter = filter.Length > 0;
if (hasFilter)
{
sql.AppendFormat("\nWHERE {0} ", StringBuilderCacheAlt.ReturnAndFree(filter));
}
}
if (!string.IsNullOrEmpty(sqlFilter))
{
sqlFilter = sqlFilter.SqlFmt(filterParams);
sql.Append(hasFilter ? " AND " : "\nWHERE ");
sql.Append(sqlFilter);
}
return($"SELECT EXISTS({StringBuilderCache.ReturnAndFree(sql)});");
}
public string GetCode(MetadataTypes metadata, IRequest request)
{
var namespaces = Config.GetDefaultNamespaces(metadata);
metadata.RemoveIgnoredTypesForNet(Config);
if (Config.GlobalNamespace == null)
{
metadata.Types.Each(x => namespaces.Add(x.Namespace));
metadata.Operations.Each(x => {
namespaces.Add(x.Request.Namespace);
if (x.Response != null)
{
namespaces.Add(x.Response.Namespace);
}
});
}
else
{
namespaces.Add(Config.GlobalNamespace);
}
string DefaultValue(string k) => request.QueryString[k].IsNullOrEmpty() ? "'''" : "'";
var sbInner = new StringBuilder();
var sb = new StringBuilderWrapper(sbInner);
sb.AppendLine("' Options:");
sb.AppendLine("'Date: {0}".Fmt(DateTime.Now.ToString("s").Replace("T", " ")));
sb.AppendLine("'Version: {0}".Fmt(Env.VersionString));
sb.AppendLine("'Tip: {0}".Fmt(HelpMessages.NativeTypesDtoOptionsTip.Fmt("''")));
sb.AppendLine("'BaseUrl: {0}".Fmt(Config.BaseUrl));
if (Config.UsePath != null)
{
sb.AppendLine("'UsePath: {0}".Fmt(Config.UsePath));
}
sb.AppendLine("'");
sb.AppendLine("{0}GlobalNamespace: {1}".Fmt(DefaultValue("GlobalNamespace"), Config.GlobalNamespace));
sb.AppendLine("{0}MakePartial: {1}".Fmt(DefaultValue("MakePartial"), Config.MakePartial));
sb.AppendLine("{0}MakeVirtual: {1}".Fmt(DefaultValue("MakeVirtual"), Config.MakeVirtual));
sb.AppendLine("{0}MakeDataContractsExtensible: {1}".Fmt(DefaultValue("MakeDataContractsExtensible"), Config.MakeDataContractsExtensible));
sb.AppendLine("{0}AddReturnMarker: {1}".Fmt(DefaultValue("AddReturnMarker"), Config.AddReturnMarker));
sb.AppendLine("{0}AddDescriptionAsComments: {1}".Fmt(DefaultValue("AddDescriptionAsComments"), Config.AddDescriptionAsComments));
sb.AppendLine("{0}AddDataContractAttributes: {1}".Fmt(DefaultValue("AddDataContractAttributes"), Config.AddDataContractAttributes));
sb.AppendLine("{0}AddIndexesToDataMembers: {1}".Fmt(DefaultValue("AddIndexesToDataMembers"), Config.AddIndexesToDataMembers));
sb.AppendLine("{0}AddGeneratedCodeAttributes: {1}".Fmt(DefaultValue("AddGeneratedCodeAttributes"), Config.AddGeneratedCodeAttributes));
sb.AppendLine("{0}AddResponseStatus: {1}".Fmt(DefaultValue("AddResponseStatus"), Config.AddResponseStatus));
sb.AppendLine("{0}AddImplicitVersion: {1}".Fmt(DefaultValue("AddImplicitVersion"), Config.AddImplicitVersion));
sb.AppendLine("{0}InitializeCollections: {1}".Fmt(DefaultValue("InitializeCollections"), Config.InitializeCollections));
sb.AppendLine("{0}ExportValueTypes: {1}".Fmt(DefaultValue("ExportValueTypes"), Config.ExportValueTypes));
sb.AppendLine("{0}IncludeTypes: {1}".Fmt(DefaultValue("IncludeTypes"), Config.IncludeTypes.Safe().ToArray().Join(", ")));
sb.AppendLine("{0}ExcludeTypes: {1}".Fmt(DefaultValue("ExcludeTypes"), Config.ExcludeTypes.Safe().ToArray().Join(", ")));
sb.AppendLine("{0}AddNamespaces: {1}".Fmt(DefaultValue("AddNamespaces"), Config.AddNamespaces.Safe().ToArray().Join(",")));
sb.AppendLine("{0}AddDefaultXmlNamespace: {1}".Fmt(DefaultValue("AddDefaultXmlNamespace"), Config.AddDefaultXmlNamespace));
sb.AppendLine();
namespaces.Where(x => !string.IsNullOrEmpty(x))
.Each(x => sb.AppendLine("Imports {0}".Fmt(x)));
if (Config.AddGeneratedCodeAttributes)
{
sb.AppendLine("Imports System.CodeDom.Compiler");
}
if (Config.AddDataContractAttributes &&
Config.AddDefaultXmlNamespace != null)
{
sb.AppendLine();
namespaces.Where(x => !Config.DefaultNamespaces.Contains(x)).ToList()
.ForEach(x =>
sb.AppendLine("<Assembly: ContractNamespace(\"{0}\", ClrNamespace:=\"{1}\")>"
.Fmt(Config.AddDefaultXmlNamespace, x)));
}
sb.AppendLine();
sb.AppendLine("Namespace Global");
sb = sb.Indent();
string lastNS = null;
var existingTypes = new HashSet <string>();
var requestTypes = metadata.Operations.Select(x => x.Request).ToHashSet();
var requestTypesMap = metadata.Operations.ToSafeDictionary(x => x.Request);
var responseTypes = metadata.Operations
.Where(x => x.Response != null)
.Select(x => x.Response).ToHashSet();
var types = metadata.Types.ToHashSet();
allTypes = new List <MetadataType>();
allTypes.AddRange(requestTypes);
allTypes.AddRange(responseTypes);
allTypes.AddRange(types);
var orderedTypes = allTypes
.OrderBy(x => x.Namespace)
.ThenBy(x => x.Name)
.ToList();
orderedTypes = FilterTypes(orderedTypes);
var insertCode = InsertCodeFilter?.Invoke(orderedTypes, Config);
if (insertCode != null)
{
sb.AppendLine(insertCode);
}
foreach (var type in orderedTypes)
{
var fullTypeName = type.GetFullName();
if (requestTypes.Contains(type))
{
if (!existingTypes.Contains(fullTypeName))
{
MetadataType response = null;
if (requestTypesMap.TryGetValue(type, out var operation))
{
response = operation.Response;
}
lastNS = AppendType(ref sb, type, lastNS, allTypes,
new CreateTypeOptions
{
Routes = metadata.Operations.GetRoutes(type),
ImplementsFn = () =>
{
if (!Config.AddReturnMarker &&
operation?.ReturnsVoid != true &&
operation?.ReturnType == null)
{
return(null);
}
if (operation?.ReturnsVoid == true)
{
return(nameof(IReturnVoid));
}
if (operation?.ReturnType != null)
{
return(Type("IReturn`1", new[] { Type(operation.ReturnType) }));
}
return(response != null
? Type("IReturn`1", new[] { Type(response.Name, response.GenericArgs) })
: null);
},
IsRequest = true,
});
existingTypes.Add(fullTypeName);
}
}
else if (responseTypes.Contains(type))
{
if (!existingTypes.Contains(fullTypeName) &&
!Config.IgnoreTypesInNamespaces.Contains(type.Namespace))
{
lastNS = AppendType(ref sb, type, lastNS, allTypes,
new CreateTypeOptions {
IsResponse = true,
});
existingTypes.Add(fullTypeName);
}
}
else if (types.Contains(type) && !existingTypes.Contains(fullTypeName))
{
lastNS = AppendType(ref sb, type, lastNS, allTypes,
new CreateTypeOptions {
IsType = true
});
existingTypes.Add(fullTypeName);
}
}
if (lastNS != null)
{
sb.AppendLine("End Namespace");
}
var addCode = AddCodeFilter?.Invoke(allTypes, Config);
if (addCode != null)
{
sb.AppendLine(addCode);
}
sb = sb.UnIndent();
sb.AppendLine("End Namespace");
sb.AppendLine();
return(StringBuilderCache.ReturnAndFree(sbInner));
}
public override SpanParserResult GetSpans(string s, bool reverse = false)
{
StringBuilder sb = StringBuilderCache.GetInstance(s.Length - TokensLength);
bool startPending = false;
LinePositionInfo start = default;
Stack <LinePositionInfo> stack = null;
List <LinePositionSpanInfo> spans = null;
int lastPos = 0;
int line = 0;
int column = 0;
int length = s.Length;
int i = 0;
while (i < length)
{
switch (s[i])
{
case '\r':
{
if (PeekNextChar() == '\n')
{
i++;
}
line++;
column = 0;
i++;
continue;
}
case '\n':
{
line++;
column = 0;
i++;
continue;
}
case '[':
{
char nextChar = PeekNextChar();
if (nextChar == '|')
{
sb.Append(s, lastPos, i - lastPos);
var start2 = new LinePositionInfo(sb.Length, line, column);
if (stack != null)
{
stack.Push(start2);
}
else if (!startPending)
{
start = start2;
startPending = true;
}
else
{
stack = new Stack <LinePositionInfo>();
stack.Push(start);
stack.Push(start2);
startPending = false;
}
i += 2;
lastPos = i;
continue;
}
else if (nextChar == '[' &&
PeekChar(2) == '|' &&
PeekChar(3) == ']')
{
i++;
column++;
CloseSpan();
i += 3;
lastPos = i;
continue;
}
break;
}
case '|':
{
if (PeekNextChar() == ']')
{
CloseSpan();
i += 2;
lastPos = i;
continue;
}
break;
}
}
column++;
i++;
}
if (startPending ||
stack?.Count > 0)
{
throw new InvalidOperationException();
}
sb.Append(s, lastPos, s.Length - lastPos);
if (spans != null &&
reverse)
{
spans.Reverse();
}
return(new SpanParserResult(
StringBuilderCache.GetStringAndFree(sb),
spans?.ToImmutableArray() ?? ImmutableArray <LinePositionSpanInfo> .Empty));
char PeekNextChar()
{
return(PeekChar(1));
}
char PeekChar(int offset)
{
return((i + offset >= s.Length) ? '\0' : s[i + offset]);
}
void CloseSpan()
{
if (stack != null)
{
start = stack.Pop();
}
else if (startPending)
{
startPending = false;
}
else
{
throw new InvalidOperationException();
}
var end = new LinePositionInfo(sb.Length + i - lastPos, line, column);
var span = new LinePositionSpanInfo(start, end);
(spans ?? (spans = new List <LinePositionSpanInfo>())).Add(span);
sb.Append(s, lastPos, i - lastPos);
}
}
public IRawString htmlList(TemplateScopeContext scope, object target, object scopeOptions)
{
if (target is IDictionary <string, object> single)
{
target = new[] { single }
}
;
var items = target.AssertEnumerable(nameof(htmlList));
var scopedParams = scope.AssertOptions(nameof(htmlList), scopeOptions);
var depth = scopedParams.TryGetValue("depth", out object oDepth) ? (int)oDepth : 0;
var childDepth = scopedParams.TryGetValue("childDepth", out object oChildDepth) ? oChildDepth.ConvertTo <int>() : 1;
scopedParams["depth"] = depth + 1;
try
{
scopedParams.TryGetValue("className", out object parentClass);
scopedParams.TryGetValue("childClass", out object childClass);
var className = ((depth < childDepth ? parentClass : childClass ?? parentClass)
?? Context.Args[TemplateConstants.DefaultTableClassName]).ToString();
scopedParams.TryGetValue("headerStyle", out object oHeaderStyle);
scopedParams.TryGetValue("headerTag", out object oHeaderTag);
scopedParams.TryGetValue("captionIfEmpty", out object captionIfEmpty);
var headerTag = oHeaderTag as string ?? "th";
var headerStyle = oHeaderStyle as string ?? "splitCase";
var sbHeader = StringBuilderCache.Allocate();
var sbRows = StringBuilderCacheAlt.Allocate();
List <string> keys = null;
foreach (var item in items)
{
if (item is IDictionary <string, object> d)
{
if (keys == null)
{
keys = d.Keys.ToList();
sbHeader.Append("<tr>");
foreach (var key in keys)
{
sbHeader.Append('<').Append(headerTag).Append('>');
sbHeader.Append(Context.DefaultFilters?.textStyle(key, headerStyle)?.HtmlEncode());
sbHeader.Append("</").Append(headerTag).Append('>');
}
sbHeader.Append("</tr>");
}
sbRows.Append("<tr>");
foreach (var key in keys)
{
var value = d[key];
sbRows.Append("<td>");
if (!isComplexType(value))
{
sbRows.Append(GetScalarHtml(value));
}
else
{
var htmlValue = htmlDump(scope, value, scopeOptions);
sbRows.Append(htmlValue.ToRawString());
}
sbRows.Append("</td>");
}
sbRows.Append("</tr>");
}
}
var isEmpty = sbRows.Length == 0;
if (isEmpty && captionIfEmpty == null)
{
return(RawString.Empty);
}
var htmlHeaders = StringBuilderCache.ReturnAndFree(sbHeader);
var htmlRows = StringBuilderCacheAlt.ReturnAndFree(sbRows);
var sb = StringBuilderCache.Allocate();
sb.Append("<table");
if (scopedParams.TryGetValue("id", out object id))
{
sb.Append(" id=\"").Append(id).Append("\"");
}
if (!string.IsNullOrEmpty(className))
{
sb.Append(" class=\"").Append(className).Append("\"");
}
sb.Append(">");
scopedParams.TryGetValue("caption", out object caption);
if (isEmpty)
{
caption = captionIfEmpty;
}
if (caption != null && !scopedParams.TryGetValue("hasCaption", out _))
{
sb.Append("<caption>").Append(caption.ToString().HtmlEncode()).Append("</caption>");
scopedParams["hasCaption"] = true;
}
if (htmlHeaders.Length > 0)
{
sb.Append("<thead>").Append(htmlHeaders).Append("</thead>");
}
if (htmlRows.Length > 0)
{
sb.Append("<tbody>").Append(htmlRows).Append("</tbody>");
}
sb.Append("</table>");
var html = StringBuilderCache.ReturnAndFree(sb);
return(html.ToRawString());
}
finally
{
scopedParams["depth"] = depth;
}
}
private static string GetNextArgument(string arguments, ref int i)
{
var currentArgument = StringBuilderCache.Acquire();
bool inQuotes = false;
while (i < arguments.Length)
{
// From the current position, iterate through contiguous backslashes.
int backslashCount = 0;
while (i < arguments.Length && arguments[i] == '\\')
{
i++;
backslashCount++;
}
if (backslashCount > 0)
{
if (i >= arguments.Length || arguments[i] != '"')
{
// Backslashes not followed by a double quote:
// they should all be treated as literal backslashes.
currentArgument.Append('\\', backslashCount);
}
else
{
// Backslashes followed by a double quote:
// - Output a literal slash for each complete pair of slashes
// - If one remains, use it to make the subsequent quote a literal.
currentArgument.Append('\\', backslashCount / 2);
if (backslashCount % 2 != 0)
{
currentArgument.Append('"');
i++;
}
}
continue;
}
char c = arguments[i];
// If this is a double quote, track whether we're inside of quotes or not.
// Anything within quotes will be treated as a single argument, even if
// it contains spaces.
if (c == '"')
{
if (inQuotes && i < arguments.Length - 1 && arguments[i + 1] == '"')
{
// Two consecutive double quotes inside an inQuotes region should result in a literal double quote
// (the parser is left in the inQuotes region).
// This behavior is not part of the spec of code:ParseArgumentsIntoList, but is compatible with CRT
// and .NET Framework.
currentArgument.Append('"');
i++;
}
else
{
inQuotes = !inQuotes;
}
i++;
continue;
}
// If this is a space/tab and we're not in quotes, we're done with the current
// argument, it should be added to the results and then reset for the next one.
if ((c == ' ' || c == '\t') && !inQuotes)
{
break;
}
// Nothing special; add the character to the current argument.
currentArgument.Append(c);
i++;
}
return(StringBuilderCache.GetStringAndRelease(currentArgument));
}
private string GetNextValue(string data, int currentIndex, bool expectQuotes, out int parsedIndex)
{
Debug.Assert(currentIndex < data.Length && !CharIsSpaceOrTab(data[currentIndex]));
// If quoted value, skip first quote.
bool quotedValue = false;
if (data[currentIndex] == '"')
{
quotedValue = true;
currentIndex++;
}
if (expectQuotes && !quotedValue)
{
parsedIndex = currentIndex;
return(null);
}
StringBuilder sb = StringBuilderCache.Acquire();
while (currentIndex < data.Length && ((quotedValue && data[currentIndex] != '"') || (!quotedValue && data[currentIndex] != ',')))
{
sb.Append(data[currentIndex]);
currentIndex++;
if (currentIndex == data.Length)
{
break;
}
if (!quotedValue && CharIsSpaceOrTab(data[currentIndex]))
{
break;
}
if (quotedValue && data[currentIndex] == '"' && data[currentIndex - 1] == '\\')
{
// Include the escaped quote.
sb.Append(data[currentIndex]);
currentIndex++;
}
}
// Skip the quote.
if (quotedValue)
{
currentIndex++;
}
// Skip any whitespace.
while (currentIndex < data.Length && CharIsSpaceOrTab(data[currentIndex]))
{
currentIndex++;
}
// Return if this is last value.
if (currentIndex == data.Length)
{
parsedIndex = currentIndex;
return(StringBuilderCache.GetStringAndRelease(sb));
}
// A key-value pair should end with ','
if (data[currentIndex++] != ',')
{
parsedIndex = currentIndex;
return(null);
}
// Skip space and tab
while (currentIndex < data.Length && CharIsSpaceOrTab(data[currentIndex]))
{
currentIndex++;
}
// Set parsedIndex to current valid char.
parsedIndex = currentIndex;
return(StringBuilderCache.GetStringAndRelease(sb));
}
private static string CreateIcons(Operation op)
{
var sbIcons = StringBuilderCache.Allocate();
if (op.RequiresAuthentication)
{
sbIcons.Append("<i class=\"auth\" title=\"");
var hasRoles = op.RequiredRoles.Count + op.RequiresAnyRole.Count > 0;
if (hasRoles)
{
sbIcons.Append("Requires Roles:");
var sbRoles = StringBuilderCacheAlt.Allocate();
foreach (var role in op.RequiredRoles)
{
if (sbRoles.Length > 0)
{
sbRoles.Append(",");
}
sbRoles.Append(" " + role);
}
foreach (var role in op.RequiresAnyRole)
{
if (sbRoles.Length > 0)
{
sbRoles.Append(", ");
}
sbRoles.Append(" " + role + "?");
}
sbIcons.Append(StringBuilderCacheAlt.ReturnAndFree(sbRoles));
}
var hasPermissions = op.RequiredPermissions.Count + op.RequiresAnyPermission.Count > 0;
if (hasPermissions)
{
if (hasRoles)
{
sbIcons.Append(". ");
}
sbIcons.Append("Requires Permissions:");
var sbPermission = StringBuilderCacheAlt.Allocate();
foreach (var permission in op.RequiredPermissions)
{
if (sbPermission.Length > 0)
{
sbPermission.Append(",");
}
sbPermission.Append(" " + permission);
}
foreach (var permission in op.RequiresAnyPermission)
{
if (sbPermission.Length > 0)
{
sbPermission.Append(",");
}
sbPermission.Append(" " + permission + "?");
}
sbIcons.Append(StringBuilderCacheAlt.ReturnAndFree(sbPermission));
}
if (!hasRoles && !hasPermissions)
{
sbIcons.Append("Requires Authentication");
}
sbIcons.Append("\"></i>");
}
var icons = sbIcons.Length > 0
? "<span class=\"icons\">" + StringBuilderCache.ReturnAndFree(sbIcons) + "</span>"
: "";
return(icons);
}
public static async Task <string> GetDigestTokenForCredential(NetworkCredential credential, HttpRequestMessage request, DigestResponse digestResponse)
{
StringBuilder sb = StringBuilderCache.Acquire();
// It is mandatory for servers to implement sha-256 per RFC 7616
// Keep MD5 for backward compatibility.
string algorithm;
bool isAlgorithmSpecified = digestResponse.Parameters.TryGetValue(Algorithm, out algorithm);
if (isAlgorithmSpecified)
{
if (!algorithm.Equals(Sha256, StringComparison.OrdinalIgnoreCase) &&
!algorithm.Equals(Md5, StringComparison.OrdinalIgnoreCase) &&
!algorithm.Equals(Sha256Sess, StringComparison.OrdinalIgnoreCase) &&
!algorithm.Equals(MD5Sess, StringComparison.OrdinalIgnoreCase))
{
if (NetEventSource.IsEnabled)
{
NetEventSource.Error(digestResponse, "Algorithm not supported: {algorithm}");
}
return(null);
}
}
else
{
algorithm = Md5;
}
// Check if nonce is there in challenge
string nonce;
if (!digestResponse.Parameters.TryGetValue(Nonce, out nonce))
{
if (NetEventSource.IsEnabled)
{
NetEventSource.Error(digestResponse, "Nonce missing");
}
return(null);
}
// opaque token may or may not exist
string opaque;
digestResponse.Parameters.TryGetValue(Opaque, out opaque);
string realm;
if (!digestResponse.Parameters.TryGetValue(Realm, out realm))
{
if (NetEventSource.IsEnabled)
{
NetEventSource.Error(digestResponse, "Realm missing");
}
return(null);
}
// Add username
string userhash;
if (digestResponse.Parameters.TryGetValue(UserHash, out userhash) && userhash == "true")
{
sb.AppendKeyValue(Username, ComputeHash(credential.UserName + ":" + realm, algorithm));
sb.AppendKeyValue(UserHash, userhash, includeQuotes: false);
}
else
{
if (HeaderUtilities.ContainsNonAscii(credential.UserName))
{
string usernameStar = HeaderUtilities.Encode5987(credential.UserName);
sb.AppendKeyValue(UsernameStar, usernameStar, includeQuotes: false);
}
else
{
sb.AppendKeyValue(Username, credential.UserName);
}
}
// Add realm
if (realm != string.Empty)
{
sb.AppendKeyValue(Realm, realm);
}
// Add nonce
sb.AppendKeyValue(Nonce, nonce);
// Add uri
sb.AppendKeyValue(Uri, request.RequestUri.PathAndQuery);
// Set qop, default is auth
string qop = Auth;
bool isQopSpecified = digestResponse.Parameters.ContainsKey(Qop);
if (isQopSpecified)
{
// Check if auth-int present in qop string
int index1 = digestResponse.Parameters[Qop].IndexOf(AuthInt, StringComparison.Ordinal);
if (index1 != -1)
{
// Get index of auth if present in qop string
int index2 = digestResponse.Parameters[Qop].IndexOf(Auth, StringComparison.Ordinal);
// If index2 < index1, auth option is available
// If index2 == index1, check if auth option available later in string after auth-int.
if (index2 == index1)
{
index2 = digestResponse.Parameters[Qop].IndexOf(Auth, index1 + AuthInt.Length, StringComparison.Ordinal);
if (index2 == -1)
{
qop = AuthInt;
}
}
}
}
// Set cnonce
string cnonce = GetRandomAlphaNumericString();
// Calculate response
string a1 = credential.UserName + ":" + realm + ":" + credential.Password;
if (algorithm.EndsWith("sess", StringComparison.OrdinalIgnoreCase))
{
a1 = ComputeHash(a1, algorithm) + ":" + nonce + ":" + cnonce;
}
string a2 = request.Method.Method + ":" + request.RequestUri.PathAndQuery;
if (qop == AuthInt)
{
string content = request.Content == null ? string.Empty : await request.Content.ReadAsStringAsync().ConfigureAwait(false);
a2 = a2 + ":" + ComputeHash(content, algorithm);
}
string response;
if (isQopSpecified)
{
response = ComputeHash(ComputeHash(a1, algorithm) + ":" +
nonce + ":" +
DigestResponse.NonceCount + ":" +
cnonce + ":" +
qop + ":" +
ComputeHash(a2, algorithm), algorithm);
}
else
{
response = ComputeHash(ComputeHash(a1, algorithm) + ":" +
nonce + ":" +
ComputeHash(a2, algorithm), algorithm);
}
// Add response
sb.AppendKeyValue(Response, response, includeComma: opaque != null || isAlgorithmSpecified || isQopSpecified);
// Add opaque
if (opaque != null)
{
sb.AppendKeyValue(Opaque, opaque, includeComma: isAlgorithmSpecified || isQopSpecified);
}
if (isAlgorithmSpecified)
{
// Add algorithm
sb.AppendKeyValue(Algorithm, algorithm, includeQuotes: false, includeComma: isQopSpecified);
}
if (isQopSpecified)
{
// Add qop
sb.AppendKeyValue(Qop, qop, includeQuotes: false);
// Add nc
sb.AppendKeyValue(NC, DigestResponse.NonceCount, includeQuotes: false);
// Add cnonce
sb.AppendKeyValue(CNonce, cnonce, includeComma: false);
}
return(StringBuilderCache.GetStringAndRelease(sb));
}
public StringBuilder Get(int capacity)
{
return(StringBuilderCache.Acquire(capacity));
}
public override void PrepareParameterizedInsertStatement <T>(IDbCommand cmd, ICollection <string> insertFields = null,
Func <FieldDefinition, bool> shouldInclude = null)
{
var sbColumnNames = StringBuilderCache.Allocate();
var sbColumnValues = StringBuilderCacheAlt.Allocate();
var sbReturningColumns = StringBuilderCacheAlt.Allocate();
var modelDef = OrmLiteUtils.GetModelDefinition(typeof(T));
cmd.Parameters.Clear();
cmd.CommandTimeout = OrmLiteConfig.CommandTimeout;
var fieldDefs = GetInsertFieldDefinitions(modelDef, insertFields);
foreach (var fieldDef in fieldDefs)
{
if (ShouldReturnOnInsert(modelDef, fieldDef))
{
if (sbReturningColumns.Length > 0)
{
sbReturningColumns.Append(",");
}
sbReturningColumns.Append(GetQuotedColumnName(fieldDef.FieldName));
}
if ((ShouldSkipInsert(fieldDef) || (fieldDef.AutoIncrement && string.IsNullOrEmpty(fieldDef.Sequence))) &&
shouldInclude?.Invoke(fieldDef) != true)
{
continue;
}
if (sbColumnNames.Length > 0)
{
sbColumnNames.Append(",");
}
if (sbColumnValues.Length > 0)
{
sbColumnValues.Append(",");
}
try
{
sbColumnNames.Append(GetQuotedColumnName(fieldDef.FieldName));
// in FB4 only use 'next value for' if the fielddef has a sequence explicitly.
if (fieldDef.AutoIncrement && !string.IsNullOrEmpty(fieldDef.Sequence))
{
EnsureAutoIncrementSequence(modelDef, fieldDef);
sbColumnValues.Append("NEXT VALUE FOR " + fieldDef.Sequence);
}
if (fieldDef.AutoId && usesCompactGuid)
{
sbColumnValues.Append("GEN_UUID()");
}
else
{
sbColumnValues.Append(this.GetParam(SanitizeFieldNameForParamName(fieldDef.FieldName), fieldDef.CustomInsert));
AddParameter(cmd, fieldDef);
}
}
catch (Exception ex)
{
Log.Error("ERROR in PrepareParameterizedInsertStatement(): " + ex.Message, ex);
throw;
}
}
var strReturning = StringBuilderCacheAlt.ReturnAndFree(sbReturningColumns);
cmd.CommandText = string.Format("INSERT INTO {0} ({1}) VALUES ({2}) {3}",
GetQuotedTableName(modelDef),
StringBuilderCache.ReturnAndFree(sbColumnNames),
StringBuilderCacheAlt.ReturnAndFree(sbColumnValues),
strReturning.Length > 0 ? "RETURNING " + strReturning : "");
}
public override void PrepareParameterizedInsertStatement <T>(IDbCommand cmd, ICollection <string> insertFields = null)
{
var sbColumnNames = StringBuilderCache.Allocate();
var sbColumnValues = StringBuilderCacheAlt.Allocate();
var sbReturningColumns = StringBuilderCacheAlt.Allocate();
var modelDef = OrmLiteUtils.GetModelDefinition(typeof(T));
cmd.Parameters.Clear();
foreach (var fieldDef in modelDef.FieldDefinitionsArray)
{
//insertFields contains Property "Name" of fields to insert
var includeField = insertFields == null || insertFields.Contains(fieldDef.Name, StringComparer.OrdinalIgnoreCase);
if (ShouldReturnOnInsert(modelDef, fieldDef) && (!fieldDef.AutoId || !includeField))
{
if (sbReturningColumns.Length > 0)
{
sbReturningColumns.Append(",");
}
sbReturningColumns.Append("INSERTED." + GetQuotedColumnName(fieldDef.FieldName));
}
if (ShouldSkipInsert(fieldDef) && (!fieldDef.AutoId || !includeField))
{
continue;
}
//insertFields contains Property "Name" of fields to insert ( that's how expressions work )
if (insertFields != null && !insertFields.Contains(fieldDef.Name, StringComparer.OrdinalIgnoreCase))
{
continue;
}
if (sbColumnNames.Length > 0)
{
sbColumnNames.Append(",");
}
if (sbColumnValues.Length > 0)
{
sbColumnValues.Append(",");
}
try
{
sbColumnNames.Append(GetQuotedColumnName(fieldDef.FieldName));
if (SupportsSequences(fieldDef))
{
sbColumnValues.Append("NEXT VALUE FOR " + Sequence(NamingStrategy.GetSchemaName(modelDef), fieldDef.Sequence));
}
else
{
sbColumnValues.Append(this.GetParam(SanitizeFieldNameForParamName(fieldDef.FieldName)));
AddParameter(cmd, fieldDef);
}
}
catch (Exception ex)
{
Log.Error("ERROR in PrepareParameterizedInsertStatement(): " + ex.Message, ex);
throw;
}
}
var strReturning = StringBuilderCacheAlt.ReturnAndFree(sbReturningColumns);
strReturning = strReturning.Length > 0 ? "OUTPUT " + strReturning + " " : "";
cmd.CommandText = $"INSERT INTO {GetQuotedTableName(modelDef)} ({StringBuilderCache.ReturnAndFree(sbColumnNames)}) " +
strReturning +
$"VALUES ({StringBuilderCacheAlt.ReturnAndFree(sbColumnValues)})";
}
private static SyntaxTriviaList Generate(
SeparatedSyntaxList <TypeParameterSyntax> typeParameters = default(SeparatedSyntaxList <TypeParameterSyntax>),
SeparatedSyntaxList <ParameterSyntax> parameters = default(SeparatedSyntaxList <ParameterSyntax>),
bool canGenerateReturns = false,
DocumentationCommentGeneratorSettings settings = null)
{
settings = settings ?? DocumentationCommentGeneratorSettings.Default;
ImmutableArray <string> summary = settings.Summary;
StringBuilder sb = StringBuilderCache.GetInstance();
sb.Append(settings.Indentation);
sb.Append("/// <summary>");
if (settings.SingleLineSummary &&
summary.Length <= 1)
{
if (summary.Length == 1)
{
sb.Append(summary[0]);
}
sb.AppendLine("</summary>");
}
else
{
sb.AppendLine();
if (summary.Any())
{
foreach (string comment in summary)
{
sb.Append(settings.Indentation);
sb.Append("/// ");
sb.AppendLine(comment);
}
}
else
{
sb.Append(settings.Indentation);
sb.AppendLine("/// ");
}
sb.Append(settings.Indentation);
sb.AppendLine("/// </summary>");
}
foreach (TypeParameterSyntax typeParameter in typeParameters)
{
sb.Append(settings.Indentation);
sb.Append("/// <typeparam name=\"");
sb.Append(typeParameter.Identifier.ValueText);
sb.AppendLine("\"></typeparam>");
}
foreach (ParameterSyntax parameter in parameters)
{
sb.Append(settings.Indentation);
sb.Append("/// <param name=\"");
sb.Append(parameter.Identifier.ValueText);
sb.AppendLine("\"></param>");
}
if (canGenerateReturns &&
settings.Returns)
{
sb.Append(settings.Indentation);
sb.AppendLine("/// <returns></returns>");
}
return(ParseLeadingTrivia(StringBuilderCache.GetStringAndFree(sb)));
}
public string SelectInto <TModel>()
{
if ((CustomSelect && OnlyFields == null) || (typeof(TModel) == typeof(T) && !PrefixFieldWithTableName))
{
return(ToSelectStatement());
}
useFieldName = true;
var sbSelect = StringBuilderCache.Allocate();
var selectDef = modelDef;
var orderedDefs = tableDefs;
if (typeof(TModel) != typeof(List <object>) &&
typeof(TModel) != typeof(Dictionary <string, object>) &&
typeof(TModel) != typeof(object)) //dynamic
{
selectDef = typeof(TModel).GetModelDefinition();
if (selectDef != modelDef && tableDefs.Contains(selectDef))
{
orderedDefs = tableDefs.ToList(); //clone
orderedDefs.Remove(selectDef);
orderedDefs.Insert(0, selectDef);
}
}
foreach (var fieldDef in selectDef.FieldDefinitions)
{
var found = false;
if (fieldDef.BelongToModelName != null)
{
var tableDef = orderedDefs.FirstOrDefault(x => x.Name == fieldDef.BelongToModelName);
if (tableDef != null)
{
var matchingField = FindWeakMatch(tableDef, fieldDef);
if (matchingField != null)
{
if (OnlyFields == null || OnlyFields.Contains(fieldDef.Name))
{
if (sbSelect.Length > 0)
{
sbSelect.Append(", ");
}
if (fieldDef.CustomSelect == null)
{
if (!fieldDef.IsRowVersion)
{
sbSelect.Append($"{GetQuotedColumnName(tableDef, matchingField.Name)} AS {SqlColumn(fieldDef.Name)}");
}
else
{
sbSelect.Append(DialectProvider.GetRowVersionColumnName(fieldDef, DialectProvider.GetTableName(tableDef.ModelName)));
}
}
else
{
sbSelect.Append(fieldDef.CustomSelect + " AS " + fieldDef.FieldName);
}
continue;
}
}
}
}
foreach (var tableDef in orderedDefs)
{
foreach (var tableFieldDef in tableDef.FieldDefinitions)
{
if (tableFieldDef.Name == fieldDef.Name)
{
if (OnlyFields != null && !OnlyFields.Contains(fieldDef.Name))
{
continue;
}
if (sbSelect.Length > 0)
{
sbSelect.Append(", ");
}
if (fieldDef.CustomSelect == null)
{
if (!fieldDef.IsRowVersion)
{
sbSelect.Append(GetQuotedColumnName(tableDef, tableFieldDef.Name));
if (tableFieldDef.Alias != null)
{
sbSelect.Append(" AS ").Append(SqlColumn(fieldDef.Name));
}
}
else
{
sbSelect.Append(DialectProvider.GetRowVersionColumnName(fieldDef, DialectProvider.GetTableName(tableDef.ModelName)));
}
}
else
{
sbSelect.Append(tableFieldDef.CustomSelect).Append(" AS ").Append(tableFieldDef.FieldName);
}
found = true;
break;
}
}
if (found)
{
break;
}
}
if (!found)
{
// Add support for auto mapping `{Table}{Field}` convention
foreach (var tableDef in orderedDefs)
{
var matchingField = FindWeakMatch(tableDef, fieldDef);
if (matchingField != null)
{
if (OnlyFields != null && !OnlyFields.Contains(fieldDef.Name))
{
continue;
}
if (sbSelect.Length > 0)
{
sbSelect.Append(", ");
}
sbSelect.Append($"{DialectProvider.GetQuotedColumnName(tableDef, matchingField)} as {SqlColumn(fieldDef.Name)}");
break;
}
}
}
}
var select = StringBuilderCache.ReturnAndFree(sbSelect);
var columns = select.Length > 0 ? select : "*";
SelectExpression = "SELECT " + (selectDistinct ? "DISTINCT " : "") + columns;
return(ToSelectStatement());
}
private static string _TryParseInterpretedString(StringBuilder builder, TextReader stream, out JsonValue value)
{
// NOTE: `builder` contains the portion of the string found in `stream`, up to the first
// (possible) escape sequence.
System.Diagnostics.Debug.Assert('\\' == (char)stream.Peek());
value = null;
string errorMessage = null;
bool complete = false;
int?previousHex = null;
while (stream.Peek() != -1)
{
var c = (char)stream.Read();
if (c == '\\')
{
if (stream.Peek() == -1)
{
StringBuilderCache.Release(builder);
return("Could not find end of string value.");
}
// escape sequence
var lookAhead = (char)stream.Peek();
if (!_MustInterpretComplex(lookAhead))
{
stream.Read(); // eat the simple escape
c = _InterpretSimpleEscapeSequence(lookAhead);
}
else
{
// NOTE: Currently we only handle 'u' here
if (lookAhead != 'u')
{
StringBuilderCache.Release(builder);
return($"Invalid escape sequence: '\\{lookAhead}'.");
}
var buffer = SmallBufferCache.Acquire(4);
stream.Read(); // eat the 'u'
if (4 != stream.Read(buffer, 0, 4))
{
StringBuilderCache.Release(builder);
return("Could not find end of string value.");
}
var hexString = new string(buffer, 0, 4);
if (!_IsValidHex(hexString, 0, 4) ||
!int.TryParse(hexString, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out var currentHex))
{
StringBuilderCache.Release(builder);
return($"Invalid escape sequence: '\\{lookAhead}{hexString}'.");
}
if (previousHex != null)
{
// Our last character was \u, so combine and emit the UTF32 codepoint
currentHex = StringExtensions.CalculateUtf32(previousHex.Value, currentHex);
if (currentHex.IsValidUtf32CodePoint())
{
builder.Append(char.ConvertFromUtf32(currentHex));
}
else
{
value = null;
return("Invalid UTF-32 code point.");
}
previousHex = null;
}
else
{
previousHex = currentHex;
}
SmallBufferCache.Release(buffer);
continue;
}
}
else if (c == '"')
{
complete = true;
break;
}
// Check if last character was \u, and if so emit it as-is, because
// this character is not a continuation of a UTF-32 escape sequence
if (previousHex != null)
{
builder.Append(char.ConvertFromUtf32(previousHex.Value));
previousHex = null;
}
// non-escape sequence
builder.Append(c);
}
// if we had a hanging UTF32 escape sequence, apply it now
if (previousHex != null)
{
builder.Append(char.ConvertFromUtf32(previousHex.Value));
}
if (!complete)
{
value = null;
StringBuilderCache.Release(builder);
return("Could not find end of string value.");
}
value = StringBuilderCache.GetStringAndRelease(builder);
return(errorMessage);
}