mirror of
https://github.com/danieleteti/delphimvcframework.git
synced 2024-11-15 15:55:54 +01:00
f54f74522c
- Added static method `HTTP_STATUS.ReasonStringFor(HTTPStatusCode)` wich returns the standard `ReasonString` for a given HTTP status code. - Improved handling of `TMVCErrorResponse` information - mid-air-collision handling now uses SHA1 instead of MD5 - Added `MVCFramework.Commons.MVC_HTTP_STATUS_CODES` const array containing all the HTTP status codes wich its `ReasonString`
153 lines
4.0 KiB
ObjectPascal
153 lines
4.0 KiB
ObjectPascal
// ***************************************************************************
|
|
//
|
|
// Delphi MVC Framework
|
|
//
|
|
// Copyright (c) 2010-2022 Daniele Teti and the DMVCFramework Team
|
|
//
|
|
// https://github.com/danieleteti/delphimvcframework
|
|
//
|
|
// ***************************************************************************
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
//
|
|
// ***************************************************************************
|
|
|
|
unit MVCFramework.Utils;
|
|
|
|
{$I dmvcframework.inc}
|
|
|
|
interface
|
|
|
|
uses
|
|
MVCFramework.Serializer.Commons, JsonDataObjects, MVCFramework.DuckTyping,
|
|
System.Classes;
|
|
|
|
|
|
function NewJSONSerializer: IMVCJSONSerializer;
|
|
function StrToJSONObject(const aString: String; ARaiseExceptionOnError: Boolean = False): TJsonObject;
|
|
function StrToJSONArray(const aString: String; ARaiseExceptionOnError: Boolean = False): TJsonArray;
|
|
function WrapAsList(const AObject: TObject; AOwnsObject: Boolean = False): IMVCList;
|
|
function GetMD5HashFromStream(AStream: TStream): string;
|
|
function GetMD5HashFromString(const AString: String): string;
|
|
function GetSHA1HashFromString(const AString: String): string;
|
|
function GetSHA1HashFromStream(AStream: TStream): string;
|
|
|
|
implementation
|
|
|
|
uses
|
|
{$IF defined(TOKYOORBETTER)}
|
|
System.Hash,
|
|
{$ELSE}
|
|
IdHashMessageDigest,
|
|
IdHashSHA,
|
|
{$ENDIF}
|
|
MVCFramework.Serializer.JsonDataObjects,
|
|
MVCFramework.Commons,
|
|
System.SysUtils,
|
|
System.TypInfo;
|
|
|
|
function GetMD5HashFromStream(AStream: TStream): string;
|
|
{$IF not defined(TOKYOORBETTER)}
|
|
var
|
|
lMD5Hash: TIdHashMessageDigest5;
|
|
{$ENDIF}
|
|
begin
|
|
{$IF defined(TOKYOORBETTER)}
|
|
Result := THashMD5.GetHashString(AStream);
|
|
{$ELSE}
|
|
lMD5Hash := TIdHashMessageDigest5.Create;
|
|
try
|
|
Result := lMD5Hash.HashStreamAsHex(AStream);
|
|
finally
|
|
lMD5Hash.Free;
|
|
end;
|
|
{$ENDIF}
|
|
end;
|
|
|
|
function GetSHA1HashFromStream(AStream: TStream): string;
|
|
{$IF not defined(TOKYOORBETTER)}
|
|
var
|
|
lSHA1Hash: TIdHashSHA1;
|
|
{$ENDIF}
|
|
begin
|
|
{$IF defined(TOKYOORBETTER)}
|
|
Result := THashSHA1.GetHashString(AStream);
|
|
{$ELSE}
|
|
lSHA1Hash := TIdHashSHA1.Create;
|
|
try
|
|
Result := lSHA1Hash.HashStreamAsHex(AStream);
|
|
finally
|
|
lSHA1Hash.Free;
|
|
end;
|
|
{$ENDIF}
|
|
end;
|
|
|
|
function GetMD5HashFromString(const AString: String): string;
|
|
{$IF not defined(TOKYOORBETTER)}
|
|
var
|
|
lMD5Hash: TIdHashMessageDigest5;
|
|
{$ENDIF}
|
|
begin
|
|
{$IF defined(TOKYOORBETTER)}
|
|
Result := THashMD5.GetHashString(AString);
|
|
{$ELSE}
|
|
lMD5Hash := TIdHashMessageDigest5.Create;
|
|
try
|
|
Result := lMD5Hash.HashStringAsHex(AString);
|
|
finally
|
|
lMD5Hash.Free;
|
|
end;
|
|
{$ENDIF}
|
|
end;
|
|
|
|
function GetSHA1HashFromString(const AString: String): string;
|
|
{$IF not defined(TOKYOORBETTER)}
|
|
var
|
|
lSHA1Hash: TIdHashSHA1;
|
|
{$ENDIF}
|
|
begin
|
|
{$IF defined(TOKYOORBETTER)}
|
|
Result := THashSHA1.GetHashString(AString);
|
|
{$ELSE}
|
|
lSHA1Hash := TIdHashSHA1.Create;
|
|
try
|
|
Result := lSHA1Hash.HashStringAsHex(AString);
|
|
finally
|
|
lSHA1Hash.Free;
|
|
end;
|
|
{$ENDIF}
|
|
end;
|
|
|
|
|
|
function NewJSONSerializer: IMVCJSONSerializer;
|
|
begin
|
|
Result := TMVCJsonDataObjectsSerializer.Create;
|
|
end;
|
|
|
|
function StrToJSONObject(const aString: String; ARaiseExceptionOnError: Boolean = False): TJsonObject;
|
|
begin
|
|
Result := MVCFramework.Serializer.JSONDataObjects.StrToJSONObject(aString, ARaiseExceptionOnError);
|
|
end;
|
|
|
|
function StrToJSONArray(const aString: String; ARaiseExceptionOnError: Boolean = False): TJsonArray;
|
|
begin
|
|
Result := MVCFramework.Serializer.JSONDataObjects.StrToJSONArray(aString, ARaiseExceptionOnError);
|
|
end;
|
|
|
|
function WrapAsList(const AObject: TObject; AOwnsObject: Boolean = False): IMVCList;
|
|
begin
|
|
Result := MVCFramework.DuckTyping.WrapAsList(AObject, AOwnsObject);
|
|
end;
|
|
|
|
end.
|