crescent/Config.pas at main · shingetsu/crescent · GitHub

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unit Config;

interface

uses
  Classes, Forms, SysUtils, IniFiles, SyncObjs;

type
  TConfig = class(TObject)
  private
    FLock: TCriticalSection;
  public
    FPort: string;
    FFolder: string;
    FFolderOrg: string;
    FIconize: boolean;
    FUser: string;
    FPassword: string;
    FAdminIp: string;
    FBackDates: integer;
    FAcceptGateway: boolean;
    FDebugLog: integer;
    FLocalOnly: boolean;
    FP2PPathWinny: string;
    FP2PPathRingoch: string;
    procedure Load;
    procedure Save;
    function LoadTemplate(FileName: string): string;
    constructor Create;
    destructor Destroy; override;
  end;

var
  CrescentVersion: string = '0.0.22.1';
  ReportVersion: string = '0.0.22';
  ShingetsuVersion: string = '0.1';
  FConfig: TConfig;
  FTerminateFlag: boolean = false;

implementation

const
  INI_NET_SECT: string = 'NET';

constructor TConfig.Create;
begin
  inherited;
  FLock := TCriticalSection.Create;
end;

destructor TConfig.Destroy;
begin
  FLock.Free;
  inherited;
end;

procedure TConfig.Load;
var
  iniPath: string;
  ini: TMemIniFile;
begin
  FLock.Enter;
  iniPath := ChangeFileExt(Application.ExeName, '.ini');
  ini := TMemIniFile.Create(iniPath);
  FPort := ini.ReadString(INI_NET_SECT, 'Port', '8000');
  FIconize := ini.ReadBool(INI_NET_SECT, 'Iconize', false);
  FFolderOrg := ini.ReadString(INI_NET_SECT, 'CrescentFolder', '');
  FUser := ini.ReadString(INI_NET_SECT, 'User', '');
  FPassword := ini.ReadString(INI_NET_SECT, 'Password', '');
  FAdminIp := ini.ReadString(INI_NET_SECT, 'AdminIp', '127.0.0.1');
  FBackDates := ini.ReadInteger(INI_NET_SECT, 'BackDates', 10);
  FAcceptGateway := ini.ReadBool(INI_NET_SECT, 'AcceptGateway', true);
  FDebugLog := ini.ReadInteger(INI_NET_SECT, 'DebugLog', 0);
  FLocalOnly := ini.ReadBool(INI_NET_SECT, 'LocalOnly', false);
  FP2PPathWinny := ini.ReadString(INI_NET_SECT, 'P2PPathWinny', 'localhost:7744');
  FP2PPathRingoch := ini.ReadString(INI_NET_SECT, 'P2PPathRingoch', 'localhost:60000');
  FFolder := FFolderOrg;
  if (FUser = '') or (FPassword = '') then begin
    FUser := 'default';
    FPassword := IntToStr(Random(20000000000));
  end;
  if FAdminIp = '' then begin
    FAdminIp := '127.0.0.1';
  end;
  if FFolder = '' then begin
    FFolder := ExtractFilePath(Application.ExeName);
  end;
  if FFolder[Length(FFolder)] = '\' then begin
    FFolder := Copy(FFolder, 1, Length(FFolder) - 1);
  end;
  ini.Free;
  FLock.Leave;
end;

procedure TConfig.Save;
var
  iniPath: string;
  ini: TMemIniFile;
begin
  FLock.Enter;
  iniPath := ChangeFileExt(Application.ExeName, '.ini');
  ini := TMemIniFile.Create(iniPath);
  ini.WriteString(INI_NET_SECT, 'Port', FPort);
  ini.WriteBool(INI_NET_SECT, 'Iconize', FIconize);
  ini.WriteString(INI_NET_SECT, 'CrescentFolder', FFolderOrg);
  ini.WriteString(INI_NET_SECT, 'User', FUser);
  ini.WriteString(INI_NET_SECT, 'Password', FPassword);
  ini.WriteString(INI_NET_SECT, 'AdminIp', FAdminIp);
  ini.WriteInteger(INI_NET_SECT, 'BackDates', FBackDates);
  ini.WriteBool(INI_NET_SECT, 'AcceptGateway', FAcceptGateway);
  ini.WriteInteger(INI_NET_SECT, 'DebugLog', FDebugLog);
  ini.WriteBool(INI_NET_SECT, 'LocalOnly', FLocalOnly);
  ini.WriteString(INI_NET_SECT, 'P2PPathWinny', FP2PPathWinny);
  ini.WriteString(INI_NET_SECT, 'P2PPathRingoch', FP2PPathRingoch);
  ini.UpdateFile;
  ini.Free;
  FLock.Leave;
end;

function TConfig.LoadTemplate(FileName: string): string;
var
  f: TFileStream;
  n: integer;
begin
  result := '';
  try
    f := TFileStream.Create(FFolder + '\file\' + FileName, fmOpenRead);
    try
      n := f.Size;
      SetLength(result, n);
      f.Read(result[1], n);
    finally
      f.Free;
    end;
  except
    result := '';
  end;
end;

end.